1#! /bin/sh 2 3# libtool - Provide generalized library-building support services. 4# Generated automatically by config.status (libnetfilter_cttimeout) 1.0.0 5# Libtool was configured on host foxconn137678: 6# NOTE: Changes made to this file will be lost: look at ltmain.sh. 7# 8# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 9# 2006, 2007, 2008, 2009, 2010, 2011 Free Software 10# Foundation, Inc. 11# Written by Gordon Matzigkeit, 1996 12# 13# This file is part of GNU Libtool. 14# 15# GNU Libtool is free software; you can redistribute it and/or 16# modify it under the terms of the GNU General Public License as 17# published by the Free Software Foundation; either version 2 of 18# the License, or (at your option) any later version. 19# 20# As a special exception to the GNU General Public License, 21# if you distribute this file as part of a program or library that 22# is built using GNU Libtool, you may include this file under the 23# same distribution terms that you use for the rest of that program. 24# 25# GNU Libtool is distributed in the hope that it will be useful, 26# but WITHOUT ANY WARRANTY; without even the implied warranty of 27# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 28# GNU General Public License for more details. 29# 30# You should have received a copy of the GNU General Public License 31# along with GNU Libtool; see the file COPYING. If not, a copy 32# can be downloaded from http://www.gnu.org/licenses/gpl.html, or 33# obtained by writing to the Free Software Foundation, Inc., 34# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 35 36 37# The names of the tagged configurations supported by this script. 38available_tags="" 39 40# ### BEGIN LIBTOOL CONFIG 41 42# Whether or not to build static libraries. 43build_old_libs=no 44 45# Which release of libtool.m4 was used? 46macro_version=2.4.2 47macro_revision=1.3337 48 49# Whether or not to build shared libraries. 50build_libtool_libs=yes 51 52# What type of objects to build. 53pic_mode=default 54 55# Whether or not to optimize for fast installation. 56fast_install=yes 57 58# Shell to use when invoking shell scripts. 59SHELL="/bin/sh" 60 61# An echo program that protects backslashes. 62ECHO="printf %s\\n" 63 64# The PATH separator for the build system. 65PATH_SEPARATOR=":" 66 67# The host system. 68host_alias=arm-linux 69host=arm-unknown-linux-gnu 70host_os=linux-gnu 71 72# The build system. 73build_alias= 74build=i686-pc-linux-gnu 75build_os=linux-gnu 76 77# A sed program that does not truncate output. 78SED="/bin/sed" 79 80# Sed that helps us avoid accidentally triggering echo(1) options like -n. 81Xsed="$SED -e 1s/^X//" 82 83# A grep program that handles long lines. 84GREP="/bin/grep" 85 86# An ERE matcher. 87EGREP="/bin/grep -E" 88 89# A literal string matcher. 90FGREP="/bin/grep -F" 91 92# A BSD- or MS-compatible name lister. 93NM="arm-brcm-linux-uclibcgnueabi-nm" 94 95# Whether we need soft or hard links. 96LN_S="ln -s" 97 98# What is the maximum length of a command? 99max_cmd_len=1966080 100 101# Object file suffix (normally "o"). 102objext=o 103 104# Executable file suffix (normally ""). 105exeext= 106 107# whether the shell understands "unset". 108lt_unset=unset 109 110# turn spaces into newlines. 111SP2NL="tr \\040 \\012" 112 113# turn newlines into spaces. 114NL2SP="tr \\015\\012 \\040\\040" 115 116# convert $build file names to $host format. 117to_host_file_cmd=func_convert_file_noop 118 119# convert $build files to toolchain format. 120to_tool_file_cmd=func_convert_file_noop 121 122# An object symbol dumper. 123OBJDUMP="arm-brcm-linux-uclibcgnueabi-objdump" 124 125# Method to check whether dependent libraries are shared objects. 126deplibs_check_method="pass_all" 127 128# Command to use when deplibs_check_method = "file_magic". 129file_magic_cmd="\$MAGIC_CMD" 130 131# How to find potential files when deplibs_check_method = "file_magic". 132file_magic_glob="" 133 134# Find potential files using nocaseglob when deplibs_check_method = "file_magic". 135want_nocaseglob="no" 136 137# DLL creation program. 138DLLTOOL="false" 139 140# Command to associate shared and link libraries. 141sharedlib_from_linklib_cmd="printf %s\\n" 142 143# The archiver. 144AR="arm-brcm-linux-uclibcgnueabi-ar" 145 146# Flags to create an archive. 147AR_FLAGS="cru" 148 149# How to feed a file listing to the archiver. 150archiver_list_spec="@" 151 152# A symbol stripping program. 153STRIP="arm-brcm-linux-uclibcgnueabi-strip" 154 155# Commands used to install an old-style archive. 156RANLIB="arm-brcm-linux-uclibcgnueabi-ranlib" 157old_postinstall_cmds="chmod 644 \$oldlib~\$RANLIB \$tool_oldlib" 158old_postuninstall_cmds="" 159 160# Whether to use a lock for old archive extraction. 161lock_old_archive_extraction=no 162 163# A C compiler. 164LTCC="arm-brcm-linux-uclibcgnueabi-gcc" 165 166# LTCC compiler flags. 167LTCFLAGS="-Os -O2 -DNETGEAR_PATCH -DBCMNVRAM -DBCMWPA2 -D__CONFIG_DHDAP__ -DRESTART_ALL_PROCESSES -D__CONFIG_GMAC3__ -D__CONFIG_USBAP__ -DBCMQOS -DBCMWPS -D__CONFIG_EMF__ -DTRAFFIC_MGMT_RSSI_POLICY -DPHYMON -DSUPPORT_REMOTE_HTTPS -DXAGENT_CLOUD_SUPPORT -DINCLUDE_WPS_V20 -DINCLUDE_5G_AUTO_CHANNEL -DOPENDNS_PARENTAL_CONTROL -DINCLUDE_ACCESSCONTROL -DINCLUDE_UCP -DU12H315 -DR8000 -DMULTIPLE_SSID -DENABLE_ML -DOPEN_SOURCE_SUPPORT -DBCM53125 -DBCM5301X -DACS_INTF_DETECT_PATCH -DCONFIG_RUSSIA_IPTV -DCONFIG_SAMBA_NO_RESTART -DLED_GPIO_SWITCH -DFBWIFI_FLAG -DDLNA -DHTTP_ACCESS_USB -DMAX_USB_ACCESS -DSAMBA_ENABLE -DUSB_NEW_SPEC -DINCLUDE_WIFI_BUTTON -DINCLUDE_USB_LED -DINCLUDE_DUAL_BAND -DSINGLE_FIRMWARE -DINCLUDE_GET_ST_CHKSUM -DUNIFIED_STR_TBL -DFIRST_MTD_ROTATION -DWIFI_ON_OFF_SCHE -DAUTO_CONN_24HR -DIGMP_PROXY -DAP_MODE -D__CONFIG_IGMP_SNOOPING__ -DLINUX26 -DINCLUDE_IPV6 -DPRESET_WL_SECURITY -DNEW_BCM_WPS_IPC -DSUPPORT_AC_MODE -DSTA_MODE -DPPP_RU_DESIGN -DEXT_ACS -DARP_PROTECTION -DVLAN_SUPPORT -DBCM_DCS -DEXT_ACS -DMFP -D__CONFIG_TREND_IQOS__ -Os -DLINUX26 -DCONFIG_KERNEL_2_6_36 -DXAGENT_CLOUD_SUPPORT" 168 169# Take the output of nm and produce a listing of raw symbols and C names. 170global_symbol_pipe="sed -n -e 's/^.*[ ]\\([ABCDGIRSTW][ABCDGIRSTW]*\\)[ ][ ]*\\([_A-Za-z][_A-Za-z0-9]*\\)\$/\\1 \\2 \\2/p' | sed '/ __gnu_lto/d'" 171 172# Transform the output of nm in a proper C declaration. 173global_symbol_to_cdecl="sed -n -e 's/^T .* \\(.*\\)\$/extern int \\1();/p' -e 's/^[ABCDGIRSTW]* .* \\(.*\\)\$/extern char \\1;/p'" 174 175# Transform the output of nm in a C name address pair. 176global_symbol_to_c_name_address="sed -n -e 's/^: \\([^ ]*\\)[ ]*\$/ {\\\"\\1\\\", (void *) 0},/p' -e 's/^[ABCDGIRSTW]* \\([^ ]*\\) \\([^ ]*\\)\$/ {\"\\2\", (void *) \\&\\2},/p'" 177 178# Transform the output of nm in a C name address pair when lib prefix is needed. 179global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \\([^ ]*\\)[ ]*\$/ {\\\"\\1\\\", (void *) 0},/p' -e 's/^[ABCDGIRSTW]* \\([^ ]*\\) \\(lib[^ ]*\\)\$/ {\"\\2\", (void *) \\&\\2},/p' -e 's/^[ABCDGIRSTW]* \\([^ ]*\\) \\([^ ]*\\)\$/ {\"lib\\2\", (void *) \\&\\2},/p'" 180 181# Specify filename containing input files for $NM. 182nm_file_list_spec="@" 183 184# The root where to search for dependent libraries,and in which our libraries should be installed. 185lt_sysroot= 186 187# The name of the directory that contains temporary libtool files. 188objdir=.libs 189 190# Used to examine libraries when file_magic_cmd begins with "file". 191MAGIC_CMD=file 192 193# Must we lock files when doing compilation? 194need_locks="no" 195 196# Manifest tool. 197MANIFEST_TOOL=":" 198 199# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 200DSYMUTIL="" 201 202# Tool to change global to local symbols on Mac OS X. 203NMEDIT="" 204 205# Tool to manipulate fat objects and archives on Mac OS X. 206LIPO="" 207 208# ldd/readelf like tool for Mach-O binaries on Mac OS X. 209OTOOL="" 210 211# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 212OTOOL64="" 213 214# Old archive suffix (normally "a"). 215libext=a 216 217# Shared library suffix (normally ".so"). 218shrext_cmds=".so" 219 220# The commands to extract the exported symbol list from a shared archive. 221extract_expsyms_cmds="" 222 223# Variables whose values should be saved in libtool wrapper scripts and 224# restored at link time. 225variables_saved_for_relink="PATH LD_LIBRARY_PATH LD_RUN_PATH GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 226 227# Do we need the "lib" prefix for modules? 228need_lib_prefix=no 229 230# Do we need a version for libraries? 231need_version=no 232 233# Library versioning type. 234version_type=linux 235 236# Shared library runtime path variable. 237runpath_var=LD_RUN_PATH 238 239# Shared library path variable. 240shlibpath_var=LD_LIBRARY_PATH 241 242# Is shlibpath searched before the hard-coded library search path? 243shlibpath_overrides_runpath=no 244 245# Format of library name prefix. 246libname_spec="lib\$name" 247 248# List of archive names. First name is the real one, the rest are links. 249# The last name is the one that the linker finds with -lNAME 250library_names_spec="\${libname}\${release}\${shared_ext}\$versuffix \${libname}\${release}\${shared_ext}\$major \$libname\${shared_ext}" 251 252# The coded name of the library, if different from the real name. 253soname_spec="\${libname}\${release}\${shared_ext}\$major" 254 255# Permission mode override for installation of shared libraries. 256install_override_mode="" 257 258# Command to use after installation of a shared archive. 259postinstall_cmds="" 260 261# Command to use after uninstallation of a shared archive. 262postuninstall_cmds="" 263 264# Commands used to finish a libtool library installation in a directory. 265finish_cmds="PATH=\\\"\\\$PATH:/sbin\\\" ldconfig -n \$libdir" 266 267# As "finish_cmds", except a single script fragment to be evaled but 268# not shown. 269finish_eval="" 270 271# Whether we should hardcode library paths into libraries. 272hardcode_into_libs=yes 273 274# Compile-time system search path for libraries. 275sys_lib_search_path_spec="/projects/hnd/tools/linux/hndtools-arm-linux-2.6.36-uclibc-4.5.3/lib/gcc/arm-brcm-linux-uclibcgnueabi/4.5.3 /projects/hnd/tools/linux/hndtools-arm-linux-2.6.36-uclibc-4.5.3/arm-brcm-linux-uclibcgnueabi/lib /projects/hnd/tools/linux/hndtools-arm-linux-2.6.36-uclibc-4.5.3/arm-brcm-linux-uclibcgnueabi/sysroot/lib /projects/hnd/tools/linux/hndtools-arm-linux-2.6.36-uclibc-4.5.3/arm-brcm-linux-uclibcgnueabi/sysroot/usr/lib " 276 277# Run-time system search path for libraries. 278sys_lib_dlsearch_path_spec="/lib /usr/lib /usr/lib/mysql /usr/lib/qt-3.3/lib /usr/lib/xulrunner-1.9 " 279 280# Whether dlopen is supported. 281dlopen_support=unknown 282 283# Whether dlopen of programs is supported. 284dlopen_self=unknown 285 286# Whether dlopen of statically linked programs is supported. 287dlopen_self_static=unknown 288 289# Commands to strip libraries. 290old_striplib="arm-brcm-linux-uclibcgnueabi-strip --strip-debug" 291striplib="arm-brcm-linux-uclibcgnueabi-strip --strip-unneeded" 292 293 294# The linker used to build libraries. 295LD="arm-brcm-linux-uclibcgnueabi-ld" 296 297# How to create reloadable object files. 298reload_flag=" -r" 299reload_cmds="\$LD\$reload_flag -o \$output\$reload_objs" 300 301# Commands used to build an old-style archive. 302old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs~\$RANLIB \$tool_oldlib" 303 304# A language specific compiler. 305CC="arm-brcm-linux-uclibcgnueabi-gcc" 306 307# Is the compiler the GNU compiler? 308with_gcc=yes 309 310# Compiler flag to turn off builtin functions. 311no_builtin_flag=" -fno-builtin" 312 313# Additional compiler flags for building library objects. 314pic_flag=" -fPIC -DPIC" 315 316# How to pass a linker flag through the compiler. 317wl="-Wl," 318 319# Compiler flag to prevent dynamic linking. 320link_static_flag="-static" 321 322# Does compiler simultaneously support -c and -o options? 323compiler_c_o="yes" 324 325# Whether or not to add -lc for building shared libraries. 326build_libtool_need_lc=no 327 328# Whether or not to disallow shared libs when runtime libs are static. 329allow_libtool_libs_with_static_runtimes=no 330 331# Compiler flag to allow reflexive dlopens. 332export_dynamic_flag_spec="\${wl}--export-dynamic" 333 334# Compiler flag to generate shared objects directly from archives. 335whole_archive_flag_spec="\${wl}--whole-archive\$convenience \${wl}--no-whole-archive" 336 337# Whether the compiler copes with passing no objects directly. 338compiler_needs_object="no" 339 340# Create an old-style archive from a shared archive. 341old_archive_from_new_cmds="" 342 343# Create a temporary old-style archive to link instead of a shared archive. 344old_archive_from_expsyms_cmds="" 345 346# Commands used to build a shared archive. 347archive_cmds="\$CC -shared \$pic_flag \$libobjs \$deplibs \$compiler_flags \${wl}-soname \$wl\$soname -o \$lib" 348archive_expsym_cmds="echo \\\"{ global:\\\" > \$output_objdir/\$libname.ver~ 349 cat \$export_symbols | sed -e \\\"s/\\\\(.*\\\\)/\\\\1;/\\\" >> \$output_objdir/\$libname.ver~ 350 echo \\\"local: *; };\\\" >> \$output_objdir/\$libname.ver~ 351 \$CC -shared \$pic_flag \$libobjs \$deplibs \$compiler_flags \${wl}-soname \$wl\$soname \${wl}-version-script \${wl}\$output_objdir/\$libname.ver -o \$lib" 352 353# Commands used to build a loadable module if different from building 354# a shared archive. 355module_cmds="" 356module_expsym_cmds="" 357 358# Whether we are building with GNU ld or not. 359with_gnu_ld="yes" 360 361# Flag that allows shared libraries with undefined symbols to be built. 362allow_undefined_flag="" 363 364# Flag that enforces no undefined symbols. 365no_undefined_flag="" 366 367# Flag to hardcode $libdir into a binary during linking. 368# This must work even if $libdir does not exist 369hardcode_libdir_flag_spec="\${wl}-rpath \${wl}\$libdir" 370 371# Whether we need a single "-rpath" flag with a separated argument. 372hardcode_libdir_separator="" 373 374# Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes 375# DIR into the resulting binary. 376hardcode_direct=no 377 378# Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes 379# DIR into the resulting binary and the resulting library dependency is 380# "absolute",i.e impossible to change by setting ${shlibpath_var} if the 381# library is relocated. 382hardcode_direct_absolute=no 383 384# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 385# into the resulting binary. 386hardcode_minus_L=no 387 388# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 389# into the resulting binary. 390hardcode_shlibpath_var=unsupported 391 392# Set to "yes" if building a shared library automatically hardcodes DIR 393# into the library and all subsequent libraries and executables linked 394# against it. 395hardcode_automatic=no 396 397# Set to yes if linker adds runtime paths of dependent libraries 398# to runtime path list. 399inherit_rpath=no 400 401# Whether libtool must link a program against all its dependency libraries. 402link_all_deplibs=no 403 404# Set to "yes" if exported symbols are required. 405always_export_symbols=no 406 407# The commands to list exported symbols. 408export_symbols_cmds="\$NM \$libobjs \$convenience | \$global_symbol_pipe | \$SED 's/.* //' | sort | uniq > \$export_symbols" 409 410# Symbols that should not be listed in the preloaded symbols. 411exclude_expsyms="_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*" 412 413# Symbols that must always be exported. 414include_expsyms="" 415 416# Commands necessary for linking programs (against libraries) with templates. 417prelink_cmds="" 418 419# Commands necessary for finishing linking programs. 420postlink_cmds="" 421 422# Specify filename containing input files. 423file_list_spec="" 424 425# How to hardcode a shared library path into an executable. 426hardcode_action=immediate 427 428# ### END LIBTOOL CONFIG 429 430 431# libtool (GNU libtool) 2.4.2 432# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 433 434# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 435# 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. 436# This is free software; see the source for copying conditions. There is NO 437# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 438 439# GNU Libtool is free software; you can redistribute it and/or modify 440# it under the terms of the GNU General Public License as published by 441# the Free Software Foundation; either version 2 of the License, or 442# (at your option) any later version. 443# 444# As a special exception to the GNU General Public License, 445# if you distribute this file as part of a program or library that 446# is built using GNU Libtool, you may include this file under the 447# same distribution terms that you use for the rest of that program. 448# 449# GNU Libtool is distributed in the hope that it will be useful, but 450# WITHOUT ANY WARRANTY; without even the implied warranty of 451# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 452# General Public License for more details. 453# 454# You should have received a copy of the GNU General Public License 455# along with GNU Libtool; see the file COPYING. If not, a copy 456# can be downloaded from http://www.gnu.org/licenses/gpl.html, 457# or obtained by writing to the Free Software Foundation, Inc., 458# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 459 460# Usage: $progname [OPTION]... [MODE-ARG]... 461# 462# Provide generalized library-building support services. 463# 464# --config show all configuration variables 465# --debug enable verbose shell tracing 466# -n, --dry-run display commands without modifying any files 467# --features display basic configuration information and exit 468# --mode=MODE use operation mode MODE 469# --preserve-dup-deps don't remove duplicate dependency libraries 470# --quiet, --silent don't print informational messages 471# --no-quiet, --no-silent 472# print informational messages (default) 473# --no-warn don't display warning messages 474# --tag=TAG use configuration variables from tag TAG 475# -v, --verbose print more informational messages than default 476# --no-verbose don't print the extra informational messages 477# --version print version information 478# -h, --help, --help-all print short, long, or detailed help message 479# 480# MODE must be one of the following: 481# 482# clean remove files from the build directory 483# compile compile a source file into a libtool object 484# execute automatically set library path, then run a program 485# finish complete the installation of libtool libraries 486# install install libraries or executables 487# link create a library or an executable 488# uninstall remove libraries from an installed directory 489# 490# MODE-ARGS vary depending on the MODE. When passed as first option, 491# `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that. 492# Try `$progname --help --mode=MODE' for a more detailed description of MODE. 493# 494# When reporting a bug, please describe a test case to reproduce it and 495# include the following information: 496# 497# host-triplet: $host 498# shell: $SHELL 499# compiler: $LTCC 500# compiler flags: $LTCFLAGS 501# linker: $LD (gnu? $with_gnu_ld) 502# $progname: (GNU libtool) 2.4.2 Debian-2.4.2-1 503# automake: $automake_version 504# autoconf: $autoconf_version 505# 506# Report bugs to <bug-libtool@gnu.org>. 507# GNU libtool home page: <http://www.gnu.org/software/libtool/>. 508# General help using GNU software: <http://www.gnu.org/gethelp/>. 509 510PROGRAM=libtool 511PACKAGE=libtool 512VERSION="2.4.2 Debian-2.4.2-1" 513TIMESTAMP="" 514package_revision=1.3337 515 516# Be Bourne compatible 517if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 518 emulate sh 519 NULLCMD=: 520 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 521 # is contrary to our usage. Disable this feature. 522 alias -g '${1+"$@"}'='"$@"' 523 setopt NO_GLOB_SUBST 524else 525 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac 526fi 527BIN_SH=xpg4; export BIN_SH # for Tru64 528DUALCASE=1; export DUALCASE # for MKS sh 529 530# A function that is used when there is no print builtin or printf. 531func_fallback_echo () 532{ 533 eval 'cat <<_LTECHO_EOF 534$1 535_LTECHO_EOF' 536} 537 538# NLS nuisances: We save the old values to restore during execute mode. 539lt_user_locale= 540lt_safe_locale= 541for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES 542do 543 eval "if test \"\${$lt_var+set}\" = set; then 544 save_$lt_var=\$$lt_var 545 $lt_var=C 546 export $lt_var 547 lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\" 548 lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\" 549 fi" 550done 551LC_ALL=C 552LANGUAGE=C 553export LANGUAGE LC_ALL 554 555$lt_unset CDPATH 556 557 558# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh 559# is ksh but when the shell is invoked as "sh" and the current value of 560# the _XPG environment variable is not equal to 1 (one), the special 561# positional parameter $0, within a function call, is the name of the 562# function. 563progpath="$0" 564 565 566 567: ${CP="cp -f"} 568test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'} 569: ${MAKE="make"} 570: ${MKDIR="mkdir"} 571: ${MV="mv -f"} 572: ${RM="rm -f"} 573: ${SHELL="${CONFIG_SHELL-/bin/sh}"} 574: ${Xsed="$SED -e 1s/^X//"} 575 576# Global variables: 577EXIT_SUCCESS=0 578EXIT_FAILURE=1 579EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. 580EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. 581 582exit_status=$EXIT_SUCCESS 583 584# Make sure IFS has a sensible default 585lt_nl=' 586' 587IFS=" $lt_nl" 588 589dirname="s,/[^/]*$,," 590basename="s,^.*/,," 591 592# func_dirname file append nondir_replacement 593# Compute the dirname of FILE. If nonempty, add APPEND to the result, 594# otherwise set result to NONDIR_REPLACEMENT. 595func_dirname () 596{ 597 case ${1} in 598 */*) func_dirname_result="${1%/*}${2}" ;; 599 * ) func_dirname_result="${3}" ;; 600 esac 601} # Extended-shell func_dirname implementation 602 603 604# func_basename file 605func_basename () 606{ 607 func_basename_result="${1##*/}" 608} # Extended-shell func_basename implementation 609 610 611# func_dirname_and_basename file append nondir_replacement 612# perform func_basename and func_dirname in a single function 613# call: 614# dirname: Compute the dirname of FILE. If nonempty, 615# add APPEND to the result, otherwise set result 616# to NONDIR_REPLACEMENT. 617# value returned in "$func_dirname_result" 618# basename: Compute filename of FILE. 619# value retuned in "$func_basename_result" 620# Implementation must be kept synchronized with func_dirname 621# and func_basename. For efficiency, we do not delegate to 622# those functions but instead duplicate the functionality here. 623func_dirname_and_basename () 624{ 625 case ${1} in 626 */*) func_dirname_result="${1%/*}${2}" ;; 627 * ) func_dirname_result="${3}" ;; 628 esac 629 func_basename_result="${1##*/}" 630} # Extended-shell func_dirname_and_basename implementation 631 632 633# func_stripname prefix suffix name 634# strip PREFIX and SUFFIX off of NAME. 635# PREFIX and SUFFIX must not contain globbing or regex special 636# characters, hashes, percent signs, but SUFFIX may contain a leading 637# dot (in which case that matches only a dot). 638# func_strip_suffix prefix name 639func_stripname () 640{ 641 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 642 # positional parameters, so assign one to ordinary parameter first. 643 func_stripname_result=${3} 644 func_stripname_result=${func_stripname_result#"${1}"} 645 func_stripname_result=${func_stripname_result%"${2}"} 646} # Extended-shell func_stripname implementation 647 648 649# These SED scripts presuppose an absolute path with a trailing slash. 650pathcar='s,^/\([^/]*\).*$,\1,' 651pathcdr='s,^/[^/]*,,' 652removedotparts=':dotsl 653 s@/\./@/@g 654 t dotsl 655 s,/\.$,/,' 656collapseslashes='s@/\{1,\}@/@g' 657finalslash='s,/*$,/,' 658 659# func_normal_abspath PATH 660# Remove doubled-up and trailing slashes, "." path components, 661# and cancel out any ".." path components in PATH after making 662# it an absolute path. 663# value returned in "$func_normal_abspath_result" 664func_normal_abspath () 665{ 666 # Start from root dir and reassemble the path. 667 func_normal_abspath_result= 668 func_normal_abspath_tpath=$1 669 func_normal_abspath_altnamespace= 670 case $func_normal_abspath_tpath in 671 "") 672 # Empty path, that just means $cwd. 673 func_stripname '' '/' "`pwd`" 674 func_normal_abspath_result=$func_stripname_result 675 return 676 ;; 677 # The next three entries are used to spot a run of precisely 678 # two leading slashes without using negated character classes; 679 # we take advantage of case's first-match behaviour. 680 ///*) 681 # Unusual form of absolute path, do nothing. 682 ;; 683 //*) 684 # Not necessarily an ordinary path; POSIX reserves leading '//' 685 # and for example Cygwin uses it to access remote file shares 686 # over CIFS/SMB, so we conserve a leading double slash if found. 687 func_normal_abspath_altnamespace=/ 688 ;; 689 /*) 690 # Absolute path, do nothing. 691 ;; 692 *) 693 # Relative path, prepend $cwd. 694 func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath 695 ;; 696 esac 697 # Cancel out all the simple stuff to save iterations. We also want 698 # the path to end with a slash for ease of parsing, so make sure 699 # there is one (and only one) here. 700 func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ 701 -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"` 702 while :; do 703 # Processed it all yet? 704 if test "$func_normal_abspath_tpath" = / ; then 705 # If we ascended to the root using ".." the result may be empty now. 706 if test -z "$func_normal_abspath_result" ; then 707 func_normal_abspath_result=/ 708 fi 709 break 710 fi 711 func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ 712 -e "$pathcar"` 713 func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ 714 -e "$pathcdr"` 715 # Figure out what to do with it 716 case $func_normal_abspath_tcomponent in 717 "") 718 # Trailing empty path component, ignore it. 719 ;; 720 ..) 721 # Parent dir; strip last assembled component from result. 722 func_dirname "$func_normal_abspath_result" 723 func_normal_abspath_result=$func_dirname_result 724 ;; 725 *) 726 # Actual path component, append it. 727 func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent 728 ;; 729 esac 730 done 731 # Restore leading double-slash if one was found on entry. 732 func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result 733} 734 735# func_relative_path SRCDIR DSTDIR 736# generates a relative path from SRCDIR to DSTDIR, with a trailing 737# slash if non-empty, suitable for immediately appending a filename 738# without needing to append a separator. 739# value returned in "$func_relative_path_result" 740func_relative_path () 741{ 742 func_relative_path_result= 743 func_normal_abspath "$1" 744 func_relative_path_tlibdir=$func_normal_abspath_result 745 func_normal_abspath "$2" 746 func_relative_path_tbindir=$func_normal_abspath_result 747 748 # Ascend the tree starting from libdir 749 while :; do 750 # check if we have found a prefix of bindir 751 case $func_relative_path_tbindir in 752 $func_relative_path_tlibdir) 753 # found an exact match 754 func_relative_path_tcancelled= 755 break 756 ;; 757 $func_relative_path_tlibdir*) 758 # found a matching prefix 759 func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" 760 func_relative_path_tcancelled=$func_stripname_result 761 if test -z "$func_relative_path_result"; then 762 func_relative_path_result=. 763 fi 764 break 765 ;; 766 *) 767 func_dirname $func_relative_path_tlibdir 768 func_relative_path_tlibdir=${func_dirname_result} 769 if test "x$func_relative_path_tlibdir" = x ; then 770 # Have to descend all the way to the root! 771 func_relative_path_result=../$func_relative_path_result 772 func_relative_path_tcancelled=$func_relative_path_tbindir 773 break 774 fi 775 func_relative_path_result=../$func_relative_path_result 776 ;; 777 esac 778 done 779 780 # Now calculate path; take care to avoid doubling-up slashes. 781 func_stripname '' '/' "$func_relative_path_result" 782 func_relative_path_result=$func_stripname_result 783 func_stripname '/' '/' "$func_relative_path_tcancelled" 784 if test "x$func_stripname_result" != x ; then 785 func_relative_path_result=${func_relative_path_result}/${func_stripname_result} 786 fi 787 788 # Normalisation. If bindir is libdir, return empty string, 789 # else relative path ending with a slash; either way, target 790 # file name can be directly appended. 791 if test ! -z "$func_relative_path_result"; then 792 func_stripname './' '' "$func_relative_path_result/" 793 func_relative_path_result=$func_stripname_result 794 fi 795} 796 797# The name of this program: 798func_dirname_and_basename "$progpath" 799progname=$func_basename_result 800 801# Make sure we have an absolute path for reexecution: 802case $progpath in 803 [\\/]*|[A-Za-z]:\\*) ;; 804 *[\\/]*) 805 progdir=$func_dirname_result 806 progdir=`cd "$progdir" && pwd` 807 progpath="$progdir/$progname" 808 ;; 809 *) 810 save_IFS="$IFS" 811 IFS=${PATH_SEPARATOR-:} 812 for progdir in $PATH; do 813 IFS="$save_IFS" 814 test -x "$progdir/$progname" && break 815 done 816 IFS="$save_IFS" 817 test -n "$progdir" || progdir=`pwd` 818 progpath="$progdir/$progname" 819 ;; 820esac 821 822# Sed substitution that helps us do robust quoting. It backslashifies 823# metacharacters that are still active within double-quoted strings. 824Xsed="${SED}"' -e 1s/^X//' 825sed_quote_subst='s/\([`"$\\]\)/\\\1/g' 826 827# Same as above, but do not quote variable references. 828double_quote_subst='s/\(["`\\]\)/\\\1/g' 829 830# Sed substitution that turns a string into a regex matching for the 831# string literally. 832sed_make_literal_regex='s,[].[^$\\*\/],\\&,g' 833 834# Sed substitution that converts a w32 file name or path 835# which contains forward slashes, into one that contains 836# (escaped) backslashes. A very naive implementation. 837lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' 838 839# Re-`\' parameter expansions in output of double_quote_subst that were 840# `\'-ed in input to the same. If an odd number of `\' preceded a '$' 841# in input to double_quote_subst, that '$' was protected from expansion. 842# Since each input `\' is now two `\'s, look for any number of runs of 843# four `\'s followed by two `\'s and then a '$'. `\' that '$'. 844bs='\\' 845bs2='\\\\' 846bs4='\\\\\\\\' 847dollar='\$' 848sed_double_backslash="\ 849 s/$bs4/&\\ 850/g 851 s/^$bs2$dollar/$bs&/ 852 s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g 853 s/\n//g" 854 855# Standard options: 856opt_dry_run=false 857opt_help=false 858opt_quiet=false 859opt_verbose=false 860opt_warning=: 861 862# func_echo arg... 863# Echo program name prefixed message, along with the current mode 864# name if it has been set yet. 865func_echo () 866{ 867 $ECHO "$progname: ${opt_mode+$opt_mode: }$*" 868} 869 870# func_verbose arg... 871# Echo program name prefixed message in verbose mode only. 872func_verbose () 873{ 874 $opt_verbose && func_echo ${1+"$@"} 875 876 # A bug in bash halts the script if the last line of a function 877 # fails when set -e is in force, so we need another command to 878 # work around that: 879 : 880} 881 882# func_echo_all arg... 883# Invoke $ECHO with all args, space-separated. 884func_echo_all () 885{ 886 $ECHO "$*" 887} 888 889# func_error arg... 890# Echo program name prefixed message to standard error. 891func_error () 892{ 893 $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2 894} 895 896# func_warning arg... 897# Echo program name prefixed warning message to standard error. 898func_warning () 899{ 900 $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2 901 902 # bash bug again: 903 : 904} 905 906# func_fatal_error arg... 907# Echo program name prefixed message to standard error, and exit. 908func_fatal_error () 909{ 910 func_error ${1+"$@"} 911 exit $EXIT_FAILURE 912} 913 914# func_fatal_help arg... 915# Echo program name prefixed message to standard error, followed by 916# a help hint, and exit. 917func_fatal_help () 918{ 919 func_error ${1+"$@"} 920 func_fatal_error "$help" 921} 922help="Try \`$progname --help' for more information." ## default 923 924 925# func_grep expression filename 926# Check whether EXPRESSION matches any line of FILENAME, without output. 927func_grep () 928{ 929 $GREP "$1" "$2" >/dev/null 2>&1 930} 931 932 933# func_mkdir_p directory-path 934# Make sure the entire path to DIRECTORY-PATH is available. 935func_mkdir_p () 936{ 937 my_directory_path="$1" 938 my_dir_list= 939 940 if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then 941 942 # Protect directory names starting with `-' 943 case $my_directory_path in 944 -*) my_directory_path="./$my_directory_path" ;; 945 esac 946 947 # While some portion of DIR does not yet exist... 948 while test ! -d "$my_directory_path"; do 949 # ...make a list in topmost first order. Use a colon delimited 950 # list incase some portion of path contains whitespace. 951 my_dir_list="$my_directory_path:$my_dir_list" 952 953 # If the last portion added has no slash in it, the list is done 954 case $my_directory_path in */*) ;; *) break ;; esac 955 956 # ...otherwise throw away the child directory and loop 957 my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"` 958 done 959 my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'` 960 961 save_mkdir_p_IFS="$IFS"; IFS=':' 962 for my_dir in $my_dir_list; do 963 IFS="$save_mkdir_p_IFS" 964 # mkdir can fail with a `File exist' error if two processes 965 # try to create one of the directories concurrently. Don't 966 # stop in that case! 967 $MKDIR "$my_dir" 2>/dev/null || : 968 done 969 IFS="$save_mkdir_p_IFS" 970 971 # Bail out if we (or some other process) failed to create a directory. 972 test -d "$my_directory_path" || \ 973 func_fatal_error "Failed to create \`$1'" 974 fi 975} 976 977 978# func_mktempdir [string] 979# Make a temporary directory that won't clash with other running 980# libtool processes, and avoids race conditions if possible. If 981# given, STRING is the basename for that directory. 982func_mktempdir () 983{ 984 my_template="${TMPDIR-/tmp}/${1-$progname}" 985 986 if test "$opt_dry_run" = ":"; then 987 # Return a directory name, but don't create it in dry-run mode 988 my_tmpdir="${my_template}-$$" 989 else 990 991 # If mktemp works, use that first and foremost 992 my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` 993 994 if test ! -d "$my_tmpdir"; then 995 # Failing that, at least try and use $RANDOM to avoid a race 996 my_tmpdir="${my_template}-${RANDOM-0}$$" 997 998 save_mktempdir_umask=`umask` 999 umask 0077 1000 $MKDIR "$my_tmpdir" 1001 umask $save_mktempdir_umask 1002 fi 1003 1004 # If we're not in dry-run mode, bomb out on failure 1005 test -d "$my_tmpdir" || \ 1006 func_fatal_error "cannot create temporary directory \`$my_tmpdir'" 1007 fi 1008 1009 $ECHO "$my_tmpdir" 1010} 1011 1012 1013# func_quote_for_eval arg 1014# Aesthetically quote ARG to be evaled later. 1015# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT 1016# is double-quoted, suitable for a subsequent eval, whereas 1017# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters 1018# which are still active within double quotes backslashified. 1019func_quote_for_eval () 1020{ 1021 case $1 in 1022 *[\\\`\"\$]*) 1023 func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;; 1024 *) 1025 func_quote_for_eval_unquoted_result="$1" ;; 1026 esac 1027 1028 case $func_quote_for_eval_unquoted_result in 1029 # Double-quote args containing shell metacharacters to delay 1030 # word splitting, command substitution and and variable 1031 # expansion for a subsequent eval. 1032 # Many Bourne shells cannot handle close brackets correctly 1033 # in scan sets, so we specify it separately. 1034 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 1035 func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" 1036 ;; 1037 *) 1038 func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" 1039 esac 1040} 1041 1042 1043# func_quote_for_expand arg 1044# Aesthetically quote ARG to be evaled later; same as above, 1045# but do not quote variable references. 1046func_quote_for_expand () 1047{ 1048 case $1 in 1049 *[\\\`\"]*) 1050 my_arg=`$ECHO "$1" | $SED \ 1051 -e "$double_quote_subst" -e "$sed_double_backslash"` ;; 1052 *) 1053 my_arg="$1" ;; 1054 esac 1055 1056 case $my_arg in 1057 # Double-quote args containing shell metacharacters to delay 1058 # word splitting and command substitution for a subsequent eval. 1059 # Many Bourne shells cannot handle close brackets correctly 1060 # in scan sets, so we specify it separately. 1061 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 1062 my_arg="\"$my_arg\"" 1063 ;; 1064 esac 1065 1066 func_quote_for_expand_result="$my_arg" 1067} 1068 1069 1070# func_show_eval cmd [fail_exp] 1071# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is 1072# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP 1073# is given, then evaluate it. 1074func_show_eval () 1075{ 1076 my_cmd="$1" 1077 my_fail_exp="${2-:}" 1078 1079 ${opt_silent-false} || { 1080 func_quote_for_expand "$my_cmd" 1081 eval "func_echo $func_quote_for_expand_result" 1082 } 1083 1084 if ${opt_dry_run-false}; then :; else 1085 eval "$my_cmd" 1086 my_status=$? 1087 if test "$my_status" -eq 0; then :; else 1088 eval "(exit $my_status); $my_fail_exp" 1089 fi 1090 fi 1091} 1092 1093 1094# func_show_eval_locale cmd [fail_exp] 1095# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is 1096# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP 1097# is given, then evaluate it. Use the saved locale for evaluation. 1098func_show_eval_locale () 1099{ 1100 my_cmd="$1" 1101 my_fail_exp="${2-:}" 1102 1103 ${opt_silent-false} || { 1104 func_quote_for_expand "$my_cmd" 1105 eval "func_echo $func_quote_for_expand_result" 1106 } 1107 1108 if ${opt_dry_run-false}; then :; else 1109 eval "$lt_user_locale 1110 $my_cmd" 1111 my_status=$? 1112 eval "$lt_safe_locale" 1113 if test "$my_status" -eq 0; then :; else 1114 eval "(exit $my_status); $my_fail_exp" 1115 fi 1116 fi 1117} 1118 1119# func_tr_sh 1120# Turn $1 into a string suitable for a shell variable name. 1121# Result is stored in $func_tr_sh_result. All characters 1122# not in the set a-zA-Z0-9_ are replaced with '_'. Further, 1123# if $1 begins with a digit, a '_' is prepended as well. 1124func_tr_sh () 1125{ 1126 case $1 in 1127 [0-9]* | *[!a-zA-Z0-9_]*) 1128 func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'` 1129 ;; 1130 * ) 1131 func_tr_sh_result=$1 1132 ;; 1133 esac 1134} 1135 1136 1137# func_version 1138# Echo version message to standard output and exit. 1139func_version () 1140{ 1141 $opt_debug 1142 1143 $SED -n '/(C)/!b go 1144 :more 1145 /\./!{ 1146 N 1147 s/\n# / / 1148 b more 1149 } 1150 :go 1151 /^# '$PROGRAM' (GNU /,/# warranty; / { 1152 s/^# // 1153 s/^# *$// 1154 s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ 1155 p 1156 }' < "$progpath" 1157 exit $? 1158} 1159 1160# func_usage 1161# Echo short help message to standard output and exit. 1162func_usage () 1163{ 1164 $opt_debug 1165 1166 $SED -n '/^# Usage:/,/^# *.*--help/ { 1167 s/^# // 1168 s/^# *$// 1169 s/\$progname/'$progname'/ 1170 p 1171 }' < "$progpath" 1172 echo 1173 $ECHO "run \`$progname --help | more' for full usage" 1174 exit $? 1175} 1176 1177# func_help [NOEXIT] 1178# Echo long help message to standard output and exit, 1179# unless 'noexit' is passed as argument. 1180func_help () 1181{ 1182 $opt_debug 1183 1184 $SED -n '/^# Usage:/,/# Report bugs to/ { 1185 :print 1186 s/^# // 1187 s/^# *$// 1188 s*\$progname*'$progname'* 1189 s*\$host*'"$host"'* 1190 s*\$SHELL*'"$SHELL"'* 1191 s*\$LTCC*'"$LTCC"'* 1192 s*\$LTCFLAGS*'"$LTCFLAGS"'* 1193 s*\$LD*'"$LD"'* 1194 s/\$with_gnu_ld/'"$with_gnu_ld"'/ 1195 s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/ 1196 s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/ 1197 p 1198 d 1199 } 1200 /^# .* home page:/b print 1201 /^# General help using/b print 1202 ' < "$progpath" 1203 ret=$? 1204 if test -z "$1"; then 1205 exit $ret 1206 fi 1207} 1208 1209# func_missing_arg argname 1210# Echo program name prefixed message to standard error and set global 1211# exit_cmd. 1212func_missing_arg () 1213{ 1214 $opt_debug 1215 1216 func_error "missing argument for $1." 1217 exit_cmd=exit 1218} 1219 1220 1221# func_split_short_opt shortopt 1222# Set func_split_short_opt_name and func_split_short_opt_arg shell 1223# variables after splitting SHORTOPT after the 2nd character. 1224func_split_short_opt () 1225{ 1226 func_split_short_opt_arg=${1#??} 1227 func_split_short_opt_name=${1%"$func_split_short_opt_arg"} 1228} # Extended-shell func_split_short_opt implementation 1229 1230 1231# func_split_long_opt longopt 1232# Set func_split_long_opt_name and func_split_long_opt_arg shell 1233# variables after splitting LONGOPT at the `=' sign. 1234func_split_long_opt () 1235{ 1236 func_split_long_opt_name=${1%%=*} 1237 func_split_long_opt_arg=${1#*=} 1238} # Extended-shell func_split_long_opt implementation 1239 1240exit_cmd=: 1241 1242 1243 1244 1245 1246magic="%%%MAGIC variable%%%" 1247magic_exe="%%%MAGIC EXE variable%%%" 1248 1249# Global variables. 1250nonopt= 1251preserve_args= 1252lo2o="s/\\.lo\$/.${objext}/" 1253o2lo="s/\\.${objext}\$/.lo/" 1254extracted_archives= 1255extracted_serial=0 1256 1257# If this variable is set in any of the actions, the command in it 1258# will be execed at the end. This prevents here-documents from being 1259# left over by shells. 1260exec_cmd= 1261 1262# func_append var value 1263# Append VALUE to the end of shell variable VAR. 1264func_append () 1265{ 1266 eval "${1}+=\${2}" 1267} # Extended-shell func_append implementation 1268 1269# func_append_quoted var value 1270# Quote VALUE and append to the end of shell variable VAR, separated 1271# by a space. 1272func_append_quoted () 1273{ 1274 func_quote_for_eval "${2}" 1275 eval "${1}+=\\ \$func_quote_for_eval_result" 1276} # Extended-shell func_append_quoted implementation 1277 1278 1279# func_arith arithmetic-term... 1280func_arith () 1281{ 1282 func_arith_result=$(( $* )) 1283} # Extended-shell func_arith implementation 1284 1285 1286# func_len string 1287# STRING may not start with a hyphen. 1288func_len () 1289{ 1290 func_len_result=${#1} 1291} # Extended-shell func_len implementation 1292 1293 1294# func_lo2o object 1295func_lo2o () 1296{ 1297 case ${1} in 1298 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 1299 *) func_lo2o_result=${1} ;; 1300 esac 1301} # Extended-shell func_lo2o implementation 1302 1303 1304# func_xform libobj-or-source 1305func_xform () 1306{ 1307 func_xform_result=${1%.*}.lo 1308} # Extended-shell func_xform implementation 1309 1310 1311# func_fatal_configuration arg... 1312# Echo program name prefixed message to standard error, followed by 1313# a configuration failure hint, and exit. 1314func_fatal_configuration () 1315{ 1316 func_error ${1+"$@"} 1317 func_error "See the $PACKAGE documentation for more information." 1318 func_fatal_error "Fatal configuration error." 1319} 1320 1321 1322# func_config 1323# Display the configuration for all the tags in this script. 1324func_config () 1325{ 1326 re_begincf='^# ### BEGIN LIBTOOL' 1327 re_endcf='^# ### END LIBTOOL' 1328 1329 # Default configuration. 1330 $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" 1331 1332 # Now print the configurations for the tags. 1333 for tagname in $taglist; do 1334 $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" 1335 done 1336 1337 exit $? 1338} 1339 1340# func_features 1341# Display the features supported by this script. 1342func_features () 1343{ 1344 echo "host: $host" 1345 if test "$build_libtool_libs" = yes; then 1346 echo "enable shared libraries" 1347 else 1348 echo "disable shared libraries" 1349 fi 1350 if test "$build_old_libs" = yes; then 1351 echo "enable static libraries" 1352 else 1353 echo "disable static libraries" 1354 fi 1355 1356 exit $? 1357} 1358 1359# func_enable_tag tagname 1360# Verify that TAGNAME is valid, and either flag an error and exit, or 1361# enable the TAGNAME tag. We also add TAGNAME to the global $taglist 1362# variable here. 1363func_enable_tag () 1364{ 1365 # Global variable: 1366 tagname="$1" 1367 1368 re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" 1369 re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" 1370 sed_extractcf="/$re_begincf/,/$re_endcf/p" 1371 1372 # Validate tagname. 1373 case $tagname in 1374 *[!-_A-Za-z0-9,/]*) 1375 func_fatal_error "invalid tag name: $tagname" 1376 ;; 1377 esac 1378 1379 # Don't test for the "default" C tag, as we know it's 1380 # there but not specially marked. 1381 case $tagname in 1382 CC) ;; 1383 *) 1384 if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then 1385 taglist="$taglist $tagname" 1386 1387 # Evaluate the configuration. Be careful to quote the path 1388 # and the sed script, to avoid splitting on whitespace, but 1389 # also don't use non-portable quotes within backquotes within 1390 # quotes we have to do it in 2 steps: 1391 extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` 1392 eval "$extractedcf" 1393 else 1394 func_error "ignoring unknown tag $tagname" 1395 fi 1396 ;; 1397 esac 1398} 1399 1400# func_check_version_match 1401# Ensure that we are using m4 macros, and libtool script from the same 1402# release of libtool. 1403func_check_version_match () 1404{ 1405 if test "$package_revision" != "$macro_revision"; then 1406 if test "$VERSION" != "$macro_version"; then 1407 if test -z "$macro_version"; then 1408 cat >&2 <<_LT_EOF 1409$progname: Version mismatch error. This is $PACKAGE $VERSION, but the 1410$progname: definition of this LT_INIT comes from an older release. 1411$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION 1412$progname: and run autoconf again. 1413_LT_EOF 1414 else 1415 cat >&2 <<_LT_EOF 1416$progname: Version mismatch error. This is $PACKAGE $VERSION, but the 1417$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. 1418$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION 1419$progname: and run autoconf again. 1420_LT_EOF 1421 fi 1422 else 1423 cat >&2 <<_LT_EOF 1424$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, 1425$progname: but the definition of this LT_INIT comes from revision $macro_revision. 1426$progname: You should recreate aclocal.m4 with macros from revision $package_revision 1427$progname: of $PACKAGE $VERSION and run autoconf again. 1428_LT_EOF 1429 fi 1430 1431 exit $EXIT_MISMATCH 1432 fi 1433} 1434 1435 1436# Shorthand for --mode=foo, only valid as the first argument 1437case $1 in 1438clean|clea|cle|cl) 1439 shift; set dummy --mode clean ${1+"$@"}; shift 1440 ;; 1441compile|compil|compi|comp|com|co|c) 1442 shift; set dummy --mode compile ${1+"$@"}; shift 1443 ;; 1444execute|execut|execu|exec|exe|ex|e) 1445 shift; set dummy --mode execute ${1+"$@"}; shift 1446 ;; 1447finish|finis|fini|fin|fi|f) 1448 shift; set dummy --mode finish ${1+"$@"}; shift 1449 ;; 1450install|instal|insta|inst|ins|in|i) 1451 shift; set dummy --mode install ${1+"$@"}; shift 1452 ;; 1453link|lin|li|l) 1454 shift; set dummy --mode link ${1+"$@"}; shift 1455 ;; 1456uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) 1457 shift; set dummy --mode uninstall ${1+"$@"}; shift 1458 ;; 1459esac 1460 1461 1462 1463# Option defaults: 1464opt_debug=: 1465opt_dry_run=false 1466opt_config=false 1467opt_preserve_dup_deps=false 1468opt_features=false 1469opt_finish=false 1470opt_help=false 1471opt_help_all=false 1472opt_silent=: 1473opt_warning=: 1474opt_verbose=: 1475opt_silent=false 1476opt_verbose=false 1477 1478 1479# Parse options once, thoroughly. This comes as soon as possible in the 1480# script to make things like `--version' happen as quickly as we can. 1481{ 1482 # this just eases exit handling 1483 while test $# -gt 0; do 1484 opt="$1" 1485 shift 1486 case $opt in 1487 --debug|-x) opt_debug='set -x' 1488 func_echo "enabling shell trace mode" 1489 $opt_debug 1490 ;; 1491 --dry-run|--dryrun|-n) 1492 opt_dry_run=: 1493 ;; 1494 --config) 1495 opt_config=: 1496func_config 1497 ;; 1498 --dlopen|-dlopen) 1499 optarg="$1" 1500 opt_dlopen="${opt_dlopen+$opt_dlopen 1501}$optarg" 1502 shift 1503 ;; 1504 --preserve-dup-deps) 1505 opt_preserve_dup_deps=: 1506 ;; 1507 --features) 1508 opt_features=: 1509func_features 1510 ;; 1511 --finish) 1512 opt_finish=: 1513set dummy --mode finish ${1+"$@"}; shift 1514 ;; 1515 --help) 1516 opt_help=: 1517 ;; 1518 --help-all) 1519 opt_help_all=: 1520opt_help=': help-all' 1521 ;; 1522 --mode) 1523 test $# = 0 && func_missing_arg $opt && break 1524 optarg="$1" 1525 opt_mode="$optarg" 1526case $optarg in 1527 # Valid mode arguments: 1528 clean|compile|execute|finish|install|link|relink|uninstall) ;; 1529 1530 # Catch anything else as an error 1531 *) func_error "invalid argument for $opt" 1532 exit_cmd=exit 1533 break 1534 ;; 1535esac 1536 shift 1537 ;; 1538 --no-silent|--no-quiet) 1539 opt_silent=false 1540preserve_args+=" $opt" 1541 ;; 1542 --no-warning|--no-warn) 1543 opt_warning=false 1544preserve_args+=" $opt" 1545 ;; 1546 --no-verbose) 1547 opt_verbose=false 1548preserve_args+=" $opt" 1549 ;; 1550 --silent|--quiet) 1551 opt_silent=: 1552preserve_args+=" $opt" 1553 opt_verbose=false 1554 ;; 1555 --verbose|-v) 1556 opt_verbose=: 1557preserve_args+=" $opt" 1558opt_silent=false 1559 ;; 1560 --tag) 1561 test $# = 0 && func_missing_arg $opt && break 1562 optarg="$1" 1563 opt_tag="$optarg" 1564preserve_args+=" $opt $optarg" 1565func_enable_tag "$optarg" 1566 shift 1567 ;; 1568 1569 -\?|-h) func_usage ;; 1570 --help) func_help ;; 1571 --version) func_version ;; 1572 1573 # Separate optargs to long options: 1574 --*=*) 1575 func_split_long_opt "$opt" 1576 set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"} 1577 shift 1578 ;; 1579 1580 # Separate non-argument short options: 1581 -\?*|-h*|-n*|-v*) 1582 func_split_short_opt "$opt" 1583 set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"} 1584 shift 1585 ;; 1586 1587 --) break ;; 1588 -*) func_fatal_help "unrecognized option \`$opt'" ;; 1589 *) set dummy "$opt" ${1+"$@"}; shift; break ;; 1590 esac 1591 done 1592 1593 # Validate options: 1594 1595 # save first non-option argument 1596 if test "$#" -gt 0; then 1597 nonopt="$opt" 1598 shift 1599 fi 1600 1601 # preserve --debug 1602 test "$opt_debug" = : || preserve_args+=" --debug" 1603 1604 case $host in 1605 *cygwin* | *mingw* | *pw32* | *cegcc*) 1606 # don't eliminate duplications in $postdeps and $predeps 1607 opt_duplicate_compiler_generated_deps=: 1608 ;; 1609 *) 1610 opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps 1611 ;; 1612 esac 1613 1614 $opt_help || { 1615 # Sanity checks first: 1616 func_check_version_match 1617 1618 if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then 1619 func_fatal_configuration "not configured to build any kind of library" 1620 fi 1621 1622 # Darwin sucks 1623 eval std_shrext=\"$shrext_cmds\" 1624 1625 # Only execute mode is allowed to have -dlopen flags. 1626 if test -n "$opt_dlopen" && test "$opt_mode" != execute; then 1627 func_error "unrecognized option \`-dlopen'" 1628 $ECHO "$help" 1>&2 1629 exit $EXIT_FAILURE 1630 fi 1631 1632 # Change the help message to a mode-specific one. 1633 generic_help="$help" 1634 help="Try \`$progname --help --mode=$opt_mode' for more information." 1635 } 1636 1637 1638 # Bail if the options were screwed 1639 $exit_cmd $EXIT_FAILURE 1640} 1641 1642 1643 1644 1645## ----------- ## 1646## Main. ## 1647## ----------- ## 1648 1649# func_lalib_p file 1650# True iff FILE is a libtool `.la' library or `.lo' object file. 1651# This function is only a basic sanity check; it will hardly flush out 1652# determined imposters. 1653func_lalib_p () 1654{ 1655 test -f "$1" && 1656 $SED -e 4q "$1" 2>/dev/null \ 1657 | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 1658} 1659 1660# func_lalib_unsafe_p file 1661# True iff FILE is a libtool `.la' library or `.lo' object file. 1662# This function implements the same check as func_lalib_p without 1663# resorting to external programs. To this end, it redirects stdin and 1664# closes it afterwards, without saving the original file descriptor. 1665# As a safety measure, use it only where a negative result would be 1666# fatal anyway. Works if `file' does not exist. 1667func_lalib_unsafe_p () 1668{ 1669 lalib_p=no 1670 if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then 1671 for lalib_p_l in 1 2 3 4 1672 do 1673 read lalib_p_line 1674 case "$lalib_p_line" in 1675 \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; 1676 esac 1677 done 1678 exec 0<&5 5<&- 1679 fi 1680 test "$lalib_p" = yes 1681} 1682 1683# func_ltwrapper_script_p file 1684# True iff FILE is a libtool wrapper script 1685# This function is only a basic sanity check; it will hardly flush out 1686# determined imposters. 1687func_ltwrapper_script_p () 1688{ 1689 func_lalib_p "$1" 1690} 1691 1692# func_ltwrapper_executable_p file 1693# True iff FILE is a libtool wrapper executable 1694# This function is only a basic sanity check; it will hardly flush out 1695# determined imposters. 1696func_ltwrapper_executable_p () 1697{ 1698 func_ltwrapper_exec_suffix= 1699 case $1 in 1700 *.exe) ;; 1701 *) func_ltwrapper_exec_suffix=.exe ;; 1702 esac 1703 $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 1704} 1705 1706# func_ltwrapper_scriptname file 1707# Assumes file is an ltwrapper_executable 1708# uses $file to determine the appropriate filename for a 1709# temporary ltwrapper_script. 1710func_ltwrapper_scriptname () 1711{ 1712 func_dirname_and_basename "$1" "" "." 1713 func_stripname '' '.exe' "$func_basename_result" 1714 func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" 1715} 1716 1717# func_ltwrapper_p file 1718# True iff FILE is a libtool wrapper script or wrapper executable 1719# This function is only a basic sanity check; it will hardly flush out 1720# determined imposters. 1721func_ltwrapper_p () 1722{ 1723 func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" 1724} 1725 1726 1727# func_execute_cmds commands fail_cmd 1728# Execute tilde-delimited COMMANDS. 1729# If FAIL_CMD is given, eval that upon failure. 1730# FAIL_CMD may read-access the current command in variable CMD! 1731func_execute_cmds () 1732{ 1733 $opt_debug 1734 save_ifs=$IFS; IFS='~' 1735 for cmd in $1; do 1736 IFS=$save_ifs 1737 eval cmd=\"$cmd\" 1738 func_show_eval "$cmd" "${2-:}" 1739 done 1740 IFS=$save_ifs 1741} 1742 1743 1744# func_source file 1745# Source FILE, adding directory component if necessary. 1746# Note that it is not necessary on cygwin/mingw to append a dot to 1747# FILE even if both FILE and FILE.exe exist: automatic-append-.exe 1748# behavior happens only for exec(3), not for open(2)! Also, sourcing 1749# `FILE.' does not work on cygwin managed mounts. 1750func_source () 1751{ 1752 $opt_debug 1753 case $1 in 1754 */* | *\\*) . "$1" ;; 1755 *) . "./$1" ;; 1756 esac 1757} 1758 1759 1760# func_resolve_sysroot PATH 1761# Replace a leading = in PATH with a sysroot. Store the result into 1762# func_resolve_sysroot_result 1763func_resolve_sysroot () 1764{ 1765 func_resolve_sysroot_result=$1 1766 case $func_resolve_sysroot_result in 1767 =*) 1768 func_stripname '=' '' "$func_resolve_sysroot_result" 1769 func_resolve_sysroot_result=$lt_sysroot$func_stripname_result 1770 ;; 1771 esac 1772} 1773 1774# func_replace_sysroot PATH 1775# If PATH begins with the sysroot, replace it with = and 1776# store the result into func_replace_sysroot_result. 1777func_replace_sysroot () 1778{ 1779 case "$lt_sysroot:$1" in 1780 ?*:"$lt_sysroot"*) 1781 func_stripname "$lt_sysroot" '' "$1" 1782 func_replace_sysroot_result="=$func_stripname_result" 1783 ;; 1784 *) 1785 # Including no sysroot. 1786 func_replace_sysroot_result=$1 1787 ;; 1788 esac 1789} 1790 1791# func_infer_tag arg 1792# Infer tagged configuration to use if any are available and 1793# if one wasn't chosen via the "--tag" command line option. 1794# Only attempt this if the compiler in the base compile 1795# command doesn't match the default compiler. 1796# arg is usually of the form 'gcc ...' 1797func_infer_tag () 1798{ 1799 $opt_debug 1800 if test -n "$available_tags" && test -z "$tagname"; then 1801 CC_quoted= 1802 for arg in $CC; do 1803 func_append_quoted CC_quoted "$arg" 1804 done 1805 CC_expanded=`func_echo_all $CC` 1806 CC_quoted_expanded=`func_echo_all $CC_quoted` 1807 case $@ in 1808 # Blanks in the command may have been stripped by the calling shell, 1809 # but not from the CC environment variable when configure was run. 1810 " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ 1811 " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; 1812 # Blanks at the start of $base_compile will cause this to fail 1813 # if we don't check for them as well. 1814 *) 1815 for z in $available_tags; do 1816 if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then 1817 # Evaluate the configuration. 1818 eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" 1819 CC_quoted= 1820 for arg in $CC; do 1821 # Double-quote args containing other shell metacharacters. 1822 func_append_quoted CC_quoted "$arg" 1823 done 1824 CC_expanded=`func_echo_all $CC` 1825 CC_quoted_expanded=`func_echo_all $CC_quoted` 1826 case "$@ " in 1827 " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ 1828 " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) 1829 # The compiler in the base compile command matches 1830 # the one in the tagged configuration. 1831 # Assume this is the tagged configuration we want. 1832 tagname=$z 1833 break 1834 ;; 1835 esac 1836 fi 1837 done 1838 # If $tagname still isn't set, then no tagged configuration 1839 # was found and let the user know that the "--tag" command 1840 # line option must be used. 1841 if test -z "$tagname"; then 1842 func_echo "unable to infer tagged configuration" 1843 func_fatal_error "specify a tag with \`--tag'" 1844# else 1845# func_verbose "using $tagname tagged configuration" 1846 fi 1847 ;; 1848 esac 1849 fi 1850} 1851 1852 1853 1854# func_write_libtool_object output_name pic_name nonpic_name 1855# Create a libtool object file (analogous to a ".la" file), 1856# but don't create it if we're doing a dry run. 1857func_write_libtool_object () 1858{ 1859 write_libobj=${1} 1860 if test "$build_libtool_libs" = yes; then 1861 write_lobj=\'${2}\' 1862 else 1863 write_lobj=none 1864 fi 1865 1866 if test "$build_old_libs" = yes; then 1867 write_oldobj=\'${3}\' 1868 else 1869 write_oldobj=none 1870 fi 1871 1872 $opt_dry_run || { 1873 cat >${write_libobj}T <<EOF 1874# $write_libobj - a libtool object file 1875# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION 1876# 1877# Please DO NOT delete this file! 1878# It is necessary for linking the library. 1879 1880# Name of the PIC object. 1881pic_object=$write_lobj 1882 1883# Name of the non-PIC object 1884non_pic_object=$write_oldobj 1885 1886EOF 1887 $MV "${write_libobj}T" "${write_libobj}" 1888 } 1889} 1890 1891 1892################################################## 1893# FILE NAME AND PATH CONVERSION HELPER FUNCTIONS # 1894################################################## 1895 1896# func_convert_core_file_wine_to_w32 ARG 1897# Helper function used by file name conversion functions when $build is *nix, 1898# and $host is mingw, cygwin, or some other w32 environment. Relies on a 1899# correctly configured wine environment available, with the winepath program 1900# in $build's $PATH. 1901# 1902# ARG is the $build file name to be converted to w32 format. 1903# Result is available in $func_convert_core_file_wine_to_w32_result, and will 1904# be empty on error (or when ARG is empty) 1905func_convert_core_file_wine_to_w32 () 1906{ 1907 $opt_debug 1908 func_convert_core_file_wine_to_w32_result="$1" 1909 if test -n "$1"; then 1910 # Unfortunately, winepath does not exit with a non-zero error code, so we 1911 # are forced to check the contents of stdout. On the other hand, if the 1912 # command is not found, the shell will set an exit code of 127 and print 1913 # *an error message* to stdout. So we must check for both error code of 1914 # zero AND non-empty stdout, which explains the odd construction: 1915 func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null` 1916 if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then 1917 func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | 1918 $SED -e "$lt_sed_naive_backslashify"` 1919 else 1920 func_convert_core_file_wine_to_w32_result= 1921 fi 1922 fi 1923} 1924# end: func_convert_core_file_wine_to_w32 1925 1926 1927# func_convert_core_path_wine_to_w32 ARG 1928# Helper function used by path conversion functions when $build is *nix, and 1929# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly 1930# configured wine environment available, with the winepath program in $build's 1931# $PATH. Assumes ARG has no leading or trailing path separator characters. 1932# 1933# ARG is path to be converted from $build format to win32. 1934# Result is available in $func_convert_core_path_wine_to_w32_result. 1935# Unconvertible file (directory) names in ARG are skipped; if no directory names 1936# are convertible, then the result may be empty. 1937func_convert_core_path_wine_to_w32 () 1938{ 1939 $opt_debug 1940 # unfortunately, winepath doesn't convert paths, only file names 1941 func_convert_core_path_wine_to_w32_result="" 1942 if test -n "$1"; then 1943 oldIFS=$IFS 1944 IFS=: 1945 for func_convert_core_path_wine_to_w32_f in $1; do 1946 IFS=$oldIFS 1947 func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" 1948 if test -n "$func_convert_core_file_wine_to_w32_result" ; then 1949 if test -z "$func_convert_core_path_wine_to_w32_result"; then 1950 func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result" 1951 else 1952 func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" 1953 fi 1954 fi 1955 done 1956 IFS=$oldIFS 1957 fi 1958} 1959# end: func_convert_core_path_wine_to_w32 1960 1961 1962# func_cygpath ARGS... 1963# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when 1964# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) 1965# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or 1966# (2), returns the Cygwin file name or path in func_cygpath_result (input 1967# file name or path is assumed to be in w32 format, as previously converted 1968# from $build's *nix or MSYS format). In case (3), returns the w32 file name 1969# or path in func_cygpath_result (input file name or path is assumed to be in 1970# Cygwin format). Returns an empty string on error. 1971# 1972# ARGS are passed to cygpath, with the last one being the file name or path to 1973# be converted. 1974# 1975# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH 1976# environment variable; do not put it in $PATH. 1977func_cygpath () 1978{ 1979 $opt_debug 1980 if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then 1981 func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` 1982 if test "$?" -ne 0; then 1983 # on failure, ensure result is empty 1984 func_cygpath_result= 1985 fi 1986 else 1987 func_cygpath_result= 1988 func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'" 1989 fi 1990} 1991#end: func_cygpath 1992 1993 1994# func_convert_core_msys_to_w32 ARG 1995# Convert file name or path ARG from MSYS format to w32 format. Return 1996# result in func_convert_core_msys_to_w32_result. 1997func_convert_core_msys_to_w32 () 1998{ 1999 $opt_debug 2000 # awkward: cmd appends spaces to result 2001 func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | 2002 $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` 2003} 2004#end: func_convert_core_msys_to_w32 2005 2006 2007# func_convert_file_check ARG1 ARG2 2008# Verify that ARG1 (a file name in $build format) was converted to $host 2009# format in ARG2. Otherwise, emit an error message, but continue (resetting 2010# func_to_host_file_result to ARG1). 2011func_convert_file_check () 2012{ 2013 $opt_debug 2014 if test -z "$2" && test -n "$1" ; then 2015 func_error "Could not determine host file name corresponding to" 2016 func_error " \`$1'" 2017 func_error "Continuing, but uninstalled executables may not work." 2018 # Fallback: 2019 func_to_host_file_result="$1" 2020 fi 2021} 2022# end func_convert_file_check 2023 2024 2025# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH 2026# Verify that FROM_PATH (a path in $build format) was converted to $host 2027# format in TO_PATH. Otherwise, emit an error message, but continue, resetting 2028# func_to_host_file_result to a simplistic fallback value (see below). 2029func_convert_path_check () 2030{ 2031 $opt_debug 2032 if test -z "$4" && test -n "$3"; then 2033 func_error "Could not determine the host path corresponding to" 2034 func_error " \`$3'" 2035 func_error "Continuing, but uninstalled executables may not work." 2036 # Fallback. This is a deliberately simplistic "conversion" and 2037 # should not be "improved". See libtool.info. 2038 if test "x$1" != "x$2"; then 2039 lt_replace_pathsep_chars="s|$1|$2|g" 2040 func_to_host_path_result=`echo "$3" | 2041 $SED -e "$lt_replace_pathsep_chars"` 2042 else 2043 func_to_host_path_result="$3" 2044 fi 2045 fi 2046} 2047# end func_convert_path_check 2048 2049 2050# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG 2051# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT 2052# and appending REPL if ORIG matches BACKPAT. 2053func_convert_path_front_back_pathsep () 2054{ 2055 $opt_debug 2056 case $4 in 2057 $1 ) func_to_host_path_result="$3$func_to_host_path_result" 2058 ;; 2059 esac 2060 case $4 in 2061 $2 ) func_to_host_path_result+="$3" 2062 ;; 2063 esac 2064} 2065# end func_convert_path_front_back_pathsep 2066 2067 2068################################################## 2069# $build to $host FILE NAME CONVERSION FUNCTIONS # 2070################################################## 2071# invoked via `$to_host_file_cmd ARG' 2072# 2073# In each case, ARG is the path to be converted from $build to $host format. 2074# Result will be available in $func_to_host_file_result. 2075 2076 2077# func_to_host_file ARG 2078# Converts the file name ARG from $build format to $host format. Return result 2079# in func_to_host_file_result. 2080func_to_host_file () 2081{ 2082 $opt_debug 2083 $to_host_file_cmd "$1" 2084} 2085# end func_to_host_file 2086 2087 2088# func_to_tool_file ARG LAZY 2089# converts the file name ARG from $build format to toolchain format. Return 2090# result in func_to_tool_file_result. If the conversion in use is listed 2091# in (the comma separated) LAZY, no conversion takes place. 2092func_to_tool_file () 2093{ 2094 $opt_debug 2095 case ,$2, in 2096 *,"$to_tool_file_cmd",*) 2097 func_to_tool_file_result=$1 2098 ;; 2099 *) 2100 $to_tool_file_cmd "$1" 2101 func_to_tool_file_result=$func_to_host_file_result 2102 ;; 2103 esac 2104} 2105# end func_to_tool_file 2106 2107 2108# func_convert_file_noop ARG 2109# Copy ARG to func_to_host_file_result. 2110func_convert_file_noop () 2111{ 2112 func_to_host_file_result="$1" 2113} 2114# end func_convert_file_noop 2115 2116 2117# func_convert_file_msys_to_w32 ARG 2118# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic 2119# conversion to w32 is not available inside the cwrapper. Returns result in 2120# func_to_host_file_result. 2121func_convert_file_msys_to_w32 () 2122{ 2123 $opt_debug 2124 func_to_host_file_result="$1" 2125 if test -n "$1"; then 2126 func_convert_core_msys_to_w32 "$1" 2127 func_to_host_file_result="$func_convert_core_msys_to_w32_result" 2128 fi 2129 func_convert_file_check "$1" "$func_to_host_file_result" 2130} 2131# end func_convert_file_msys_to_w32 2132 2133 2134# func_convert_file_cygwin_to_w32 ARG 2135# Convert file name ARG from Cygwin to w32 format. Returns result in 2136# func_to_host_file_result. 2137func_convert_file_cygwin_to_w32 () 2138{ 2139 $opt_debug 2140 func_to_host_file_result="$1" 2141 if test -n "$1"; then 2142 # because $build is cygwin, we call "the" cygpath in $PATH; no need to use 2143 # LT_CYGPATH in this case. 2144 func_to_host_file_result=`cygpath -m "$1"` 2145 fi 2146 func_convert_file_check "$1" "$func_to_host_file_result" 2147} 2148# end func_convert_file_cygwin_to_w32 2149 2150 2151# func_convert_file_nix_to_w32 ARG 2152# Convert file name ARG from *nix to w32 format. Requires a wine environment 2153# and a working winepath. Returns result in func_to_host_file_result. 2154func_convert_file_nix_to_w32 () 2155{ 2156 $opt_debug 2157 func_to_host_file_result="$1" 2158 if test -n "$1"; then 2159 func_convert_core_file_wine_to_w32 "$1" 2160 func_to_host_file_result="$func_convert_core_file_wine_to_w32_result" 2161 fi 2162 func_convert_file_check "$1" "$func_to_host_file_result" 2163} 2164# end func_convert_file_nix_to_w32 2165 2166 2167# func_convert_file_msys_to_cygwin ARG 2168# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. 2169# Returns result in func_to_host_file_result. 2170func_convert_file_msys_to_cygwin () 2171{ 2172 $opt_debug 2173 func_to_host_file_result="$1" 2174 if test -n "$1"; then 2175 func_convert_core_msys_to_w32 "$1" 2176 func_cygpath -u "$func_convert_core_msys_to_w32_result" 2177 func_to_host_file_result="$func_cygpath_result" 2178 fi 2179 func_convert_file_check "$1" "$func_to_host_file_result" 2180} 2181# end func_convert_file_msys_to_cygwin 2182 2183 2184# func_convert_file_nix_to_cygwin ARG 2185# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed 2186# in a wine environment, working winepath, and LT_CYGPATH set. Returns result 2187# in func_to_host_file_result. 2188func_convert_file_nix_to_cygwin () 2189{ 2190 $opt_debug 2191 func_to_host_file_result="$1" 2192 if test -n "$1"; then 2193 # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. 2194 func_convert_core_file_wine_to_w32 "$1" 2195 func_cygpath -u "$func_convert_core_file_wine_to_w32_result" 2196 func_to_host_file_result="$func_cygpath_result" 2197 fi 2198 func_convert_file_check "$1" "$func_to_host_file_result" 2199} 2200# end func_convert_file_nix_to_cygwin 2201 2202 2203############################################# 2204# $build to $host PATH CONVERSION FUNCTIONS # 2205############################################# 2206# invoked via `$to_host_path_cmd ARG' 2207# 2208# In each case, ARG is the path to be converted from $build to $host format. 2209# The result will be available in $func_to_host_path_result. 2210# 2211# Path separators are also converted from $build format to $host format. If 2212# ARG begins or ends with a path separator character, it is preserved (but 2213# converted to $host format) on output. 2214# 2215# All path conversion functions are named using the following convention: 2216# file name conversion function : func_convert_file_X_to_Y () 2217# path conversion function : func_convert_path_X_to_Y () 2218# where, for any given $build/$host combination the 'X_to_Y' value is the 2219# same. If conversion functions are added for new $build/$host combinations, 2220# the two new functions must follow this pattern, or func_init_to_host_path_cmd 2221# will break. 2222 2223 2224# func_init_to_host_path_cmd 2225# Ensures that function "pointer" variable $to_host_path_cmd is set to the 2226# appropriate value, based on the value of $to_host_file_cmd. 2227to_host_path_cmd= 2228func_init_to_host_path_cmd () 2229{ 2230 $opt_debug 2231 if test -z "$to_host_path_cmd"; then 2232 func_stripname 'func_convert_file_' '' "$to_host_file_cmd" 2233 to_host_path_cmd="func_convert_path_${func_stripname_result}" 2234 fi 2235} 2236 2237 2238# func_to_host_path ARG 2239# Converts the path ARG from $build format to $host format. Return result 2240# in func_to_host_path_result. 2241func_to_host_path () 2242{ 2243 $opt_debug 2244 func_init_to_host_path_cmd 2245 $to_host_path_cmd "$1" 2246} 2247# end func_to_host_path 2248 2249 2250# func_convert_path_noop ARG 2251# Copy ARG to func_to_host_path_result. 2252func_convert_path_noop () 2253{ 2254 func_to_host_path_result="$1" 2255} 2256# end func_convert_path_noop 2257 2258 2259# func_convert_path_msys_to_w32 ARG 2260# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic 2261# conversion to w32 is not available inside the cwrapper. Returns result in 2262# func_to_host_path_result. 2263func_convert_path_msys_to_w32 () 2264{ 2265 $opt_debug 2266 func_to_host_path_result="$1" 2267 if test -n "$1"; then 2268 # Remove leading and trailing path separator characters from ARG. MSYS 2269 # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; 2270 # and winepath ignores them completely. 2271 func_stripname : : "$1" 2272 func_to_host_path_tmp1=$func_stripname_result 2273 func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" 2274 func_to_host_path_result="$func_convert_core_msys_to_w32_result" 2275 func_convert_path_check : ";" \ 2276 "$func_to_host_path_tmp1" "$func_to_host_path_result" 2277 func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" 2278 fi 2279} 2280# end func_convert_path_msys_to_w32 2281 2282 2283# func_convert_path_cygwin_to_w32 ARG 2284# Convert path ARG from Cygwin to w32 format. Returns result in 2285# func_to_host_file_result. 2286func_convert_path_cygwin_to_w32 () 2287{ 2288 $opt_debug 2289 func_to_host_path_result="$1" 2290 if test -n "$1"; then 2291 # See func_convert_path_msys_to_w32: 2292 func_stripname : : "$1" 2293 func_to_host_path_tmp1=$func_stripname_result 2294 func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` 2295 func_convert_path_check : ";" \ 2296 "$func_to_host_path_tmp1" "$func_to_host_path_result" 2297 func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" 2298 fi 2299} 2300# end func_convert_path_cygwin_to_w32 2301 2302 2303# func_convert_path_nix_to_w32 ARG 2304# Convert path ARG from *nix to w32 format. Requires a wine environment and 2305# a working winepath. Returns result in func_to_host_file_result. 2306func_convert_path_nix_to_w32 () 2307{ 2308 $opt_debug 2309 func_to_host_path_result="$1" 2310 if test -n "$1"; then 2311 # See func_convert_path_msys_to_w32: 2312 func_stripname : : "$1" 2313 func_to_host_path_tmp1=$func_stripname_result 2314 func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" 2315 func_to_host_path_result="$func_convert_core_path_wine_to_w32_result" 2316 func_convert_path_check : ";" \ 2317 "$func_to_host_path_tmp1" "$func_to_host_path_result" 2318 func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" 2319 fi 2320} 2321# end func_convert_path_nix_to_w32 2322 2323 2324# func_convert_path_msys_to_cygwin ARG 2325# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. 2326# Returns result in func_to_host_file_result. 2327func_convert_path_msys_to_cygwin () 2328{ 2329 $opt_debug 2330 func_to_host_path_result="$1" 2331 if test -n "$1"; then 2332 # See func_convert_path_msys_to_w32: 2333 func_stripname : : "$1" 2334 func_to_host_path_tmp1=$func_stripname_result 2335 func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" 2336 func_cygpath -u -p "$func_convert_core_msys_to_w32_result" 2337 func_to_host_path_result="$func_cygpath_result" 2338 func_convert_path_check : : \ 2339 "$func_to_host_path_tmp1" "$func_to_host_path_result" 2340 func_convert_path_front_back_pathsep ":*" "*:" : "$1" 2341 fi 2342} 2343# end func_convert_path_msys_to_cygwin 2344 2345 2346# func_convert_path_nix_to_cygwin ARG 2347# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a 2348# a wine environment, working winepath, and LT_CYGPATH set. Returns result in 2349# func_to_host_file_result. 2350func_convert_path_nix_to_cygwin () 2351{ 2352 $opt_debug 2353 func_to_host_path_result="$1" 2354 if test -n "$1"; then 2355 # Remove leading and trailing path separator characters from 2356 # ARG. msys behavior is inconsistent here, cygpath turns them 2357 # into '.;' and ';.', and winepath ignores them completely. 2358 func_stripname : : "$1" 2359 func_to_host_path_tmp1=$func_stripname_result 2360 func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" 2361 func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" 2362 func_to_host_path_result="$func_cygpath_result" 2363 func_convert_path_check : : \ 2364 "$func_to_host_path_tmp1" "$func_to_host_path_result" 2365 func_convert_path_front_back_pathsep ":*" "*:" : "$1" 2366 fi 2367} 2368# end func_convert_path_nix_to_cygwin 2369 2370 2371# func_mode_compile arg... 2372func_mode_compile () 2373{ 2374 $opt_debug 2375 # Get the compilation command and the source file. 2376 base_compile= 2377 srcfile="$nonopt" # always keep a non-empty value in "srcfile" 2378 suppress_opt=yes 2379 suppress_output= 2380 arg_mode=normal 2381 libobj= 2382 later= 2383 pie_flag= 2384 2385 for arg 2386 do 2387 case $arg_mode in 2388 arg ) 2389 # do not "continue". Instead, add this to base_compile 2390 lastarg="$arg" 2391 arg_mode=normal 2392 ;; 2393 2394 target ) 2395 libobj="$arg" 2396 arg_mode=normal 2397 continue 2398 ;; 2399 2400 normal ) 2401 # Accept any command-line options. 2402 case $arg in 2403 -o) 2404 test -n "$libobj" && \ 2405 func_fatal_error "you cannot specify \`-o' more than once" 2406 arg_mode=target 2407 continue 2408 ;; 2409 2410 -pie | -fpie | -fPIE) 2411 pie_flag+=" $arg" 2412 continue 2413 ;; 2414 2415 -shared | -static | -prefer-pic | -prefer-non-pic) 2416 later+=" $arg" 2417 continue 2418 ;; 2419 2420 -no-suppress) 2421 suppress_opt=no 2422 continue 2423 ;; 2424 2425 -Xcompiler) 2426 arg_mode=arg # the next one goes into the "base_compile" arg list 2427 continue # The current "srcfile" will either be retained or 2428 ;; # replaced later. I would guess that would be a bug. 2429 2430 -Wc,*) 2431 func_stripname '-Wc,' '' "$arg" 2432 args=$func_stripname_result 2433 lastarg= 2434 save_ifs="$IFS"; IFS=',' 2435 for arg in $args; do 2436 IFS="$save_ifs" 2437 func_append_quoted lastarg "$arg" 2438 done 2439 IFS="$save_ifs" 2440 func_stripname ' ' '' "$lastarg" 2441 lastarg=$func_stripname_result 2442 2443 # Add the arguments to base_compile. 2444 base_compile+=" $lastarg" 2445 continue 2446 ;; 2447 2448 *) 2449 # Accept the current argument as the source file. 2450 # The previous "srcfile" becomes the current argument. 2451 # 2452 lastarg="$srcfile" 2453 srcfile="$arg" 2454 ;; 2455 esac # case $arg 2456 ;; 2457 esac # case $arg_mode 2458 2459 # Aesthetically quote the previous argument. 2460 func_append_quoted base_compile "$lastarg" 2461 done # for arg 2462 2463 case $arg_mode in 2464 arg) 2465 func_fatal_error "you must specify an argument for -Xcompile" 2466 ;; 2467 target) 2468 func_fatal_error "you must specify a target with \`-o'" 2469 ;; 2470 *) 2471 # Get the name of the library object. 2472 test -z "$libobj" && { 2473 func_basename "$srcfile" 2474 libobj="$func_basename_result" 2475 } 2476 ;; 2477 esac 2478 2479 # Recognize several different file suffixes. 2480 # If the user specifies -o file.o, it is replaced with file.lo 2481 case $libobj in 2482 *.[cCFSifmso] | \ 2483 *.ada | *.adb | *.ads | *.asm | \ 2484 *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ 2485 *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) 2486 func_xform "$libobj" 2487 libobj=$func_xform_result 2488 ;; 2489 esac 2490 2491 case $libobj in 2492 *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; 2493 *) 2494 func_fatal_error "cannot determine name of library object from \`$libobj'" 2495 ;; 2496 esac 2497 2498 func_infer_tag $base_compile 2499 2500 for arg in $later; do 2501 case $arg in 2502 -shared) 2503 test "$build_libtool_libs" != yes && \ 2504 func_fatal_configuration "can not build a shared library" 2505 build_old_libs=no 2506 continue 2507 ;; 2508 2509 -static) 2510 build_libtool_libs=no 2511 build_old_libs=yes 2512 continue 2513 ;; 2514 2515 -prefer-pic) 2516 pic_mode=yes 2517 continue 2518 ;; 2519 2520 -prefer-non-pic) 2521 pic_mode=no 2522 continue 2523 ;; 2524 esac 2525 done 2526 2527 func_quote_for_eval "$libobj" 2528 test "X$libobj" != "X$func_quote_for_eval_result" \ 2529 && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ 2530 && func_warning "libobj name \`$libobj' may not contain shell special characters." 2531 func_dirname_and_basename "$obj" "/" "" 2532 objname="$func_basename_result" 2533 xdir="$func_dirname_result" 2534 lobj=${xdir}$objdir/$objname 2535 2536 test -z "$base_compile" && \ 2537 func_fatal_help "you must specify a compilation command" 2538 2539 # Delete any leftover library objects. 2540 if test "$build_old_libs" = yes; then 2541 removelist="$obj $lobj $libobj ${libobj}T" 2542 else 2543 removelist="$lobj $libobj ${libobj}T" 2544 fi 2545 2546 # On Cygwin there's no "real" PIC flag so we must build both object types 2547 case $host_os in 2548 cygwin* | mingw* | pw32* | os2* | cegcc*) 2549 pic_mode=default 2550 ;; 2551 esac 2552 if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then 2553 # non-PIC code in shared libraries is not supported 2554 pic_mode=default 2555 fi 2556 2557 # Calculate the filename of the output object if compiler does 2558 # not support -o with -c 2559 if test "$compiler_c_o" = no; then 2560 output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext} 2561 lockfile="$output_obj.lock" 2562 else 2563 output_obj= 2564 need_locks=no 2565 lockfile= 2566 fi 2567 2568 # Lock this critical section if it is needed 2569 # We use this script file to make the link, it avoids creating a new file 2570 if test "$need_locks" = yes; then 2571 until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do 2572 func_echo "Waiting for $lockfile to be removed" 2573 sleep 2 2574 done 2575 elif test "$need_locks" = warn; then 2576 if test -f "$lockfile"; then 2577 $ECHO "\ 2578*** ERROR, $lockfile exists and contains: 2579`cat $lockfile 2>/dev/null` 2580 2581This indicates that another process is trying to use the same 2582temporary object file, and libtool could not work around it because 2583your compiler does not support \`-c' and \`-o' together. If you 2584repeat this compilation, it may succeed, by chance, but you had better 2585avoid parallel builds (make -j) in this platform, or get a better 2586compiler." 2587 2588 $opt_dry_run || $RM $removelist 2589 exit $EXIT_FAILURE 2590 fi 2591 removelist+=" $output_obj" 2592 $ECHO "$srcfile" > "$lockfile" 2593 fi 2594 2595 $opt_dry_run || $RM $removelist 2596 removelist+=" $lockfile" 2597 trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 2598 2599 func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 2600 srcfile=$func_to_tool_file_result 2601 func_quote_for_eval "$srcfile" 2602 qsrcfile=$func_quote_for_eval_result 2603 2604 # Only build a PIC object if we are building libtool libraries. 2605 if test "$build_libtool_libs" = yes; then 2606 # Without this assignment, base_compile gets emptied. 2607 fbsd_hideous_sh_bug=$base_compile 2608 2609 if test "$pic_mode" != no; then 2610 command="$base_compile $qsrcfile $pic_flag" 2611 else 2612 # Don't build PIC code 2613 command="$base_compile $qsrcfile" 2614 fi 2615 2616 func_mkdir_p "$xdir$objdir" 2617 2618 if test -z "$output_obj"; then 2619 # Place PIC objects in $objdir 2620 command+=" -o $lobj" 2621 fi 2622 2623 func_show_eval_locale "$command" \ 2624 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' 2625 2626 if test "$need_locks" = warn && 2627 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then 2628 $ECHO "\ 2629*** ERROR, $lockfile contains: 2630`cat $lockfile 2>/dev/null` 2631 2632but it should contain: 2633$srcfile 2634 2635This indicates that another process is trying to use the same 2636temporary object file, and libtool could not work around it because 2637your compiler does not support \`-c' and \`-o' together. If you 2638repeat this compilation, it may succeed, by chance, but you had better 2639avoid parallel builds (make -j) in this platform, or get a better 2640compiler." 2641 2642 $opt_dry_run || $RM $removelist 2643 exit $EXIT_FAILURE 2644 fi 2645 2646 # Just move the object if needed, then go on to compile the next one 2647 if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then 2648 func_show_eval '$MV "$output_obj" "$lobj"' \ 2649 'error=$?; $opt_dry_run || $RM $removelist; exit $error' 2650 fi 2651 2652 # Allow error messages only from the first compilation. 2653 if test "$suppress_opt" = yes; then 2654 suppress_output=' >/dev/null 2>&1' 2655 fi 2656 fi 2657 2658 # Only build a position-dependent object if we build old libraries. 2659 if test "$build_old_libs" = yes; then 2660 if test "$pic_mode" != yes; then 2661 # Don't build PIC code 2662 command="$base_compile $qsrcfile$pie_flag" 2663 else 2664 command="$base_compile $qsrcfile $pic_flag" 2665 fi 2666 if test "$compiler_c_o" = yes; then 2667 command+=" -o $obj" 2668 fi 2669 2670 # Suppress compiler output if we already did a PIC compilation. 2671 command+="$suppress_output" 2672 func_show_eval_locale "$command" \ 2673 '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 2674 2675 if test "$need_locks" = warn && 2676 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then 2677 $ECHO "\ 2678*** ERROR, $lockfile contains: 2679`cat $lockfile 2>/dev/null` 2680 2681but it should contain: 2682$srcfile 2683 2684This indicates that another process is trying to use the same 2685temporary object file, and libtool could not work around it because 2686your compiler does not support \`-c' and \`-o' together. If you 2687repeat this compilation, it may succeed, by chance, but you had better 2688avoid parallel builds (make -j) in this platform, or get a better 2689compiler." 2690 2691 $opt_dry_run || $RM $removelist 2692 exit $EXIT_FAILURE 2693 fi 2694 2695 # Just move the object if needed 2696 if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then 2697 func_show_eval '$MV "$output_obj" "$obj"' \ 2698 'error=$?; $opt_dry_run || $RM $removelist; exit $error' 2699 fi 2700 fi 2701 2702 $opt_dry_run || { 2703 func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" 2704 2705 # Unlock the critical section if it was locked 2706 if test "$need_locks" != no; then 2707 removelist=$lockfile 2708 $RM "$lockfile" 2709 fi 2710 } 2711 2712 exit $EXIT_SUCCESS 2713} 2714 2715$opt_help || { 2716 test "$opt_mode" = compile && func_mode_compile ${1+"$@"} 2717} 2718 2719func_mode_help () 2720{ 2721 # We need to display help for each of the modes. 2722 case $opt_mode in 2723 "") 2724 # Generic help is extracted from the usage comments 2725 # at the start of this file. 2726 func_help 2727 ;; 2728 2729 clean) 2730 $ECHO \ 2731"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... 2732 2733Remove files from the build directory. 2734 2735RM is the name of the program to use to delete files associated with each FILE 2736(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed 2737to RM. 2738 2739If FILE is a libtool library, object or program, all the files associated 2740with it are deleted. Otherwise, only FILE itself is deleted using RM." 2741 ;; 2742 2743 compile) 2744 $ECHO \ 2745"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE 2746 2747Compile a source file into a libtool library object. 2748 2749This mode accepts the following additional options: 2750 2751 -o OUTPUT-FILE set the output file name to OUTPUT-FILE 2752 -no-suppress do not suppress compiler output for multiple passes 2753 -prefer-pic try to build PIC objects only 2754 -prefer-non-pic try to build non-PIC objects only 2755 -shared do not build a \`.o' file suitable for static linking 2756 -static only build a \`.o' file suitable for static linking 2757 -Wc,FLAG pass FLAG directly to the compiler 2758 2759COMPILE-COMMAND is a command to be used in creating a \`standard' object file 2760from the given SOURCEFILE. 2761 2762The output file name is determined by removing the directory component from 2763SOURCEFILE, then substituting the C source code suffix \`.c' with the 2764library object suffix, \`.lo'." 2765 ;; 2766 2767 execute) 2768 $ECHO \ 2769"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... 2770 2771Automatically set library path, then run a program. 2772 2773This mode accepts the following additional options: 2774 2775 -dlopen FILE add the directory containing FILE to the library path 2776 2777This mode sets the library path environment variable according to \`-dlopen' 2778flags. 2779 2780If any of the ARGS are libtool executable wrappers, then they are translated 2781into their corresponding uninstalled binary, and any of their required library 2782directories are added to the library path. 2783 2784Then, COMMAND is executed, with ARGS as arguments." 2785 ;; 2786 2787 finish) 2788 $ECHO \ 2789"Usage: $progname [OPTION]... --mode=finish [LIBDIR]... 2790 2791Complete the installation of libtool libraries. 2792 2793Each LIBDIR is a directory that contains libtool libraries. 2794 2795The commands that this mode executes may require superuser privileges. Use 2796the \`--dry-run' option if you just want to see what would be executed." 2797 ;; 2798 2799 install) 2800 $ECHO \ 2801"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... 2802 2803Install executables or libraries. 2804 2805INSTALL-COMMAND is the installation command. The first component should be 2806either the \`install' or \`cp' program. 2807 2808The following components of INSTALL-COMMAND are treated specially: 2809 2810 -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation 2811 2812The rest of the components are interpreted as arguments to that command (only 2813BSD-compatible install options are recognized)." 2814 ;; 2815 2816 link) 2817 $ECHO \ 2818"Usage: $progname [OPTION]... --mode=link LINK-COMMAND... 2819 2820Link object files or libraries together to form another library, or to 2821create an executable program. 2822 2823LINK-COMMAND is a command using the C compiler that you would use to create 2824a program from several object files. 2825 2826The following components of LINK-COMMAND are treated specially: 2827 2828 -all-static do not do any dynamic linking at all 2829 -avoid-version do not add a version suffix if possible 2830 -bindir BINDIR specify path to binaries directory (for systems where 2831 libraries must be found in the PATH setting at runtime) 2832 -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime 2833 -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols 2834 -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) 2835 -export-symbols SYMFILE 2836 try to export only the symbols listed in SYMFILE 2837 -export-symbols-regex REGEX 2838 try to export only the symbols matching REGEX 2839 -LLIBDIR search LIBDIR for required installed libraries 2840 -lNAME OUTPUT-FILE requires the installed library libNAME 2841 -module build a library that can dlopened 2842 -no-fast-install disable the fast-install mode 2843 -no-install link a not-installable executable 2844 -no-undefined declare that a library does not refer to external symbols 2845 -o OUTPUT-FILE create OUTPUT-FILE from the specified objects 2846 -objectlist FILE Use a list of object files found in FILE to specify objects 2847 -precious-files-regex REGEX 2848 don't remove output files matching REGEX 2849 -release RELEASE specify package release information 2850 -rpath LIBDIR the created library will eventually be installed in LIBDIR 2851 -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries 2852 -shared only do dynamic linking of libtool libraries 2853 -shrext SUFFIX override the standard shared library file extension 2854 -static do not do any dynamic linking of uninstalled libtool libraries 2855 -static-libtool-libs 2856 do not do any dynamic linking of libtool libraries 2857 -version-info CURRENT[:REVISION[:AGE]] 2858 specify library version info [each variable defaults to 0] 2859 -weak LIBNAME declare that the target provides the LIBNAME interface 2860 -Wc,FLAG 2861 -Xcompiler FLAG pass linker-specific FLAG directly to the compiler 2862 -Wl,FLAG 2863 -Xlinker FLAG pass linker-specific FLAG directly to the linker 2864 -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) 2865 2866All other options (arguments beginning with \`-') are ignored. 2867 2868Every other argument is treated as a filename. Files ending in \`.la' are 2869treated as uninstalled libtool libraries, other files are standard or library 2870object files. 2871 2872If the OUTPUT-FILE ends in \`.la', then a libtool library is created, 2873only library objects (\`.lo' files) may be specified, and \`-rpath' is 2874required, except when creating a convenience library. 2875 2876If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created 2877using \`ar' and \`ranlib', or on Windows using \`lib'. 2878 2879If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file 2880is created, otherwise an executable program is created." 2881 ;; 2882 2883 uninstall) 2884 $ECHO \ 2885"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... 2886 2887Remove libraries from an installation directory. 2888 2889RM is the name of the program to use to delete files associated with each FILE 2890(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed 2891to RM. 2892 2893If FILE is a libtool library, all the files associated with it are deleted. 2894Otherwise, only FILE itself is deleted using RM." 2895 ;; 2896 2897 *) 2898 func_fatal_help "invalid operation mode \`$opt_mode'" 2899 ;; 2900 esac 2901 2902 echo 2903 $ECHO "Try \`$progname --help' for more information about other modes." 2904} 2905 2906# Now that we've collected a possible --mode arg, show help if necessary 2907if $opt_help; then 2908 if test "$opt_help" = :; then 2909 func_mode_help 2910 else 2911 { 2912 func_help noexit 2913 for opt_mode in compile link execute install finish uninstall clean; do 2914 func_mode_help 2915 done 2916 } | sed -n '1p; 2,$s/^Usage:/ or: /p' 2917 { 2918 func_help noexit 2919 for opt_mode in compile link execute install finish uninstall clean; do 2920 echo 2921 func_mode_help 2922 done 2923 } | 2924 sed '1d 2925 /^When reporting/,/^Report/{ 2926 H 2927 d 2928 } 2929 $x 2930 /information about other modes/d 2931 /more detailed .*MODE/d 2932 s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' 2933 fi 2934 exit $? 2935fi 2936 2937 2938# func_mode_execute arg... 2939func_mode_execute () 2940{ 2941 $opt_debug 2942 # The first argument is the command name. 2943 cmd="$nonopt" 2944 test -z "$cmd" && \ 2945 func_fatal_help "you must specify a COMMAND" 2946 2947 # Handle -dlopen flags immediately. 2948 for file in $opt_dlopen; do 2949 test -f "$file" \ 2950 || func_fatal_help "\`$file' is not a file" 2951 2952 dir= 2953 case $file in 2954 *.la) 2955 func_resolve_sysroot "$file" 2956 file=$func_resolve_sysroot_result 2957 2958 # Check to see that this really is a libtool archive. 2959 func_lalib_unsafe_p "$file" \ 2960 || func_fatal_help "\`$lib' is not a valid libtool archive" 2961 2962 # Read the libtool library. 2963 dlname= 2964 library_names= 2965 func_source "$file" 2966 2967 # Skip this library if it cannot be dlopened. 2968 if test -z "$dlname"; then 2969 # Warn if it was a shared library. 2970 test -n "$library_names" && \ 2971 func_warning "\`$file' was not linked with \`-export-dynamic'" 2972 continue 2973 fi 2974 2975 func_dirname "$file" "" "." 2976 dir="$func_dirname_result" 2977 2978 if test -f "$dir/$objdir/$dlname"; then 2979 dir+="/$objdir" 2980 else 2981 if test ! -f "$dir/$dlname"; then 2982 func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 2983 fi 2984 fi 2985 ;; 2986 2987 *.lo) 2988 # Just add the directory containing the .lo file. 2989 func_dirname "$file" "" "." 2990 dir="$func_dirname_result" 2991 ;; 2992 2993 *) 2994 func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" 2995 continue 2996 ;; 2997 esac 2998 2999 # Get the absolute pathname. 3000 absdir=`cd "$dir" && pwd` 3001 test -n "$absdir" && dir="$absdir" 3002 3003 # Now add the directory to shlibpath_var. 3004 if eval "test -z \"\$$shlibpath_var\""; then 3005 eval "$shlibpath_var=\"\$dir\"" 3006 else 3007 eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" 3008 fi 3009 done 3010 3011 # This variable tells wrapper scripts just to set shlibpath_var 3012 # rather than running their programs. 3013 libtool_execute_magic="$magic" 3014 3015 # Check if any of the arguments is a wrapper script. 3016 args= 3017 for file 3018 do 3019 case $file in 3020 -* | *.la | *.lo ) ;; 3021 *) 3022 # Do a test to see if this is really a libtool program. 3023 if func_ltwrapper_script_p "$file"; then 3024 func_source "$file" 3025 # Transform arg to wrapped name. 3026 file="$progdir/$program" 3027 elif func_ltwrapper_executable_p "$file"; then 3028 func_ltwrapper_scriptname "$file" 3029 func_source "$func_ltwrapper_scriptname_result" 3030 # Transform arg to wrapped name. 3031 file="$progdir/$program" 3032 fi 3033 ;; 3034 esac 3035 # Quote arguments (to preserve shell metacharacters). 3036 func_append_quoted args "$file" 3037 done 3038 3039 if test "X$opt_dry_run" = Xfalse; then 3040 if test -n "$shlibpath_var"; then 3041 # Export the shlibpath_var. 3042 eval "export $shlibpath_var" 3043 fi 3044 3045 # Restore saved environment variables 3046 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES 3047 do 3048 eval "if test \"\${save_$lt_var+set}\" = set; then 3049 $lt_var=\$save_$lt_var; export $lt_var 3050 else 3051 $lt_unset $lt_var 3052 fi" 3053 done 3054 3055 # Now prepare to actually exec the command. 3056 exec_cmd="\$cmd$args" 3057 else 3058 # Display what would be done. 3059 if test -n "$shlibpath_var"; then 3060 eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" 3061 echo "export $shlibpath_var" 3062 fi 3063 $ECHO "$cmd$args" 3064 exit $EXIT_SUCCESS 3065 fi 3066} 3067 3068test "$opt_mode" = execute && func_mode_execute ${1+"$@"} 3069 3070 3071# func_mode_finish arg... 3072func_mode_finish () 3073{ 3074 $opt_debug 3075 libs= 3076 libdirs= 3077 admincmds= 3078 3079 for opt in "$nonopt" ${1+"$@"} 3080 do 3081 if test -d "$opt"; then 3082 libdirs+=" $opt" 3083 3084 elif test -f "$opt"; then 3085 if func_lalib_unsafe_p "$opt"; then 3086 libs+=" $opt" 3087 else 3088 func_warning "\`$opt' is not a valid libtool archive" 3089 fi 3090 3091 else 3092 func_fatal_error "invalid argument \`$opt'" 3093 fi 3094 done 3095 3096 if test -n "$libs"; then 3097 if test -n "$lt_sysroot"; then 3098 sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` 3099 sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" 3100 else 3101 sysroot_cmd= 3102 fi 3103 3104 # Remove sysroot references 3105 if $opt_dry_run; then 3106 for lib in $libs; do 3107 echo "removing references to $lt_sysroot and \`=' prefixes from $lib" 3108 done 3109 else 3110 tmpdir=`func_mktempdir` 3111 for lib in $libs; do 3112 sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ 3113 > $tmpdir/tmp-la 3114 mv -f $tmpdir/tmp-la $lib 3115 done 3116 ${RM}r "$tmpdir" 3117 fi 3118 fi 3119 3120 if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then 3121 for libdir in $libdirs; do 3122 if test -n "$finish_cmds"; then 3123 # Do each command in the finish commands. 3124 func_execute_cmds "$finish_cmds" 'admincmds="$admincmds 3125'"$cmd"'"' 3126 fi 3127 if test -n "$finish_eval"; then 3128 # Do the single finish_eval. 3129 eval cmds=\"$finish_eval\" 3130 $opt_dry_run || eval "$cmds" || admincmds+=" 3131 $cmds" 3132 fi 3133 done 3134 fi 3135 3136 # Exit here if they wanted silent mode. 3137 $opt_silent && exit $EXIT_SUCCESS 3138 3139 if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then 3140 echo "----------------------------------------------------------------------" 3141 echo "Libraries have been installed in:" 3142 for libdir in $libdirs; do 3143 $ECHO " $libdir" 3144 done 3145 echo 3146 echo "If you ever happen to want to link against installed libraries" 3147 echo "in a given directory, LIBDIR, you must either use libtool, and" 3148 echo "specify the full pathname of the library, or use the \`-LLIBDIR'" 3149 echo "flag during linking and do at least one of the following:" 3150 if test -n "$shlibpath_var"; then 3151 echo " - add LIBDIR to the \`$shlibpath_var' environment variable" 3152 echo " during execution" 3153 fi 3154 if test -n "$runpath_var"; then 3155 echo " - add LIBDIR to the \`$runpath_var' environment variable" 3156 echo " during linking" 3157 fi 3158 if test -n "$hardcode_libdir_flag_spec"; then 3159 libdir=LIBDIR 3160 eval flag=\"$hardcode_libdir_flag_spec\" 3161 3162 $ECHO " - use the \`$flag' linker flag" 3163 fi 3164 if test -n "$admincmds"; then 3165 $ECHO " - have your system administrator run these commands:$admincmds" 3166 fi 3167 if test -f /etc/ld.so.conf; then 3168 echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" 3169 fi 3170 echo 3171 3172 echo "See any operating system documentation about shared libraries for" 3173 case $host in 3174 solaris2.[6789]|solaris2.1[0-9]) 3175 echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" 3176 echo "pages." 3177 ;; 3178 *) 3179 echo "more information, such as the ld(1) and ld.so(8) manual pages." 3180 ;; 3181 esac 3182 echo "----------------------------------------------------------------------" 3183 fi 3184 exit $EXIT_SUCCESS 3185} 3186 3187test "$opt_mode" = finish && func_mode_finish ${1+"$@"} 3188 3189 3190# func_mode_install arg... 3191func_mode_install () 3192{ 3193 $opt_debug 3194 # There may be an optional sh(1) argument at the beginning of 3195 # install_prog (especially on Windows NT). 3196 if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || 3197 # Allow the use of GNU shtool's install command. 3198 case $nonopt in *shtool*) :;; *) false;; esac; then 3199 # Aesthetically quote it. 3200 func_quote_for_eval "$nonopt" 3201 install_prog="$func_quote_for_eval_result " 3202 arg=$1 3203 shift 3204 else 3205 install_prog= 3206 arg=$nonopt 3207 fi 3208 3209 # The real first argument should be the name of the installation program. 3210 # Aesthetically quote it. 3211 func_quote_for_eval "$arg" 3212 install_prog+="$func_quote_for_eval_result" 3213 install_shared_prog=$install_prog 3214 case " $install_prog " in 3215 *[\\\ /]cp\ *) install_cp=: ;; 3216 *) install_cp=false ;; 3217 esac 3218 3219 # We need to accept at least all the BSD install flags. 3220 dest= 3221 files= 3222 opts= 3223 prev= 3224 install_type= 3225 isdir=no 3226 stripme= 3227 no_mode=: 3228 for arg 3229 do 3230 arg2= 3231 if test -n "$dest"; then 3232 files+=" $dest" 3233 dest=$arg 3234 continue 3235 fi 3236 3237 case $arg in 3238 -d) isdir=yes ;; 3239 -f) 3240 if $install_cp; then :; else 3241 prev=$arg 3242 fi 3243 ;; 3244 -g | -m | -o) 3245 prev=$arg 3246 ;; 3247 -s) 3248 stripme=" -s" 3249 continue 3250 ;; 3251 -*) 3252 ;; 3253 *) 3254 # If the previous option needed an argument, then skip it. 3255 if test -n "$prev"; then 3256 if test "x$prev" = x-m && test -n "$install_override_mode"; then 3257 arg2=$install_override_mode 3258 no_mode=false 3259 fi 3260 prev= 3261 else 3262 dest=$arg 3263 continue 3264 fi 3265 ;; 3266 esac 3267 3268 # Aesthetically quote the argument. 3269 func_quote_for_eval "$arg" 3270 install_prog+=" $func_quote_for_eval_result" 3271 if test -n "$arg2"; then 3272 func_quote_for_eval "$arg2" 3273 fi 3274 install_shared_prog+=" $func_quote_for_eval_result" 3275 done 3276 3277 test -z "$install_prog" && \ 3278 func_fatal_help "you must specify an install program" 3279 3280 test -n "$prev" && \ 3281 func_fatal_help "the \`$prev' option requires an argument" 3282 3283 if test -n "$install_override_mode" && $no_mode; then 3284 if $install_cp; then :; else 3285 func_quote_for_eval "$install_override_mode" 3286 install_shared_prog+=" -m $func_quote_for_eval_result" 3287 fi 3288 fi 3289 3290 if test -z "$files"; then 3291 if test -z "$dest"; then 3292 func_fatal_help "no file or destination specified" 3293 else 3294 func_fatal_help "you must specify a destination" 3295 fi 3296 fi 3297 3298 # Strip any trailing slash from the destination. 3299 func_stripname '' '/' "$dest" 3300 dest=$func_stripname_result 3301 3302 # Check to see that the destination is a directory. 3303 test -d "$dest" && isdir=yes 3304 if test "$isdir" = yes; then 3305 destdir="$dest" 3306 destname= 3307 else 3308 func_dirname_and_basename "$dest" "" "." 3309 destdir="$func_dirname_result" 3310 destname="$func_basename_result" 3311 3312 # Not a directory, so check to see that there is only one file specified. 3313 set dummy $files; shift 3314 test "$#" -gt 1 && \ 3315 func_fatal_help "\`$dest' is not a directory" 3316 fi 3317 case $destdir in 3318 [\\/]* | [A-Za-z]:[\\/]*) ;; 3319 *) 3320 for file in $files; do 3321 case $file in 3322 *.lo) ;; 3323 *) 3324 func_fatal_help "\`$destdir' must be an absolute directory name" 3325 ;; 3326 esac 3327 done 3328 ;; 3329 esac 3330 3331 # This variable tells wrapper scripts just to set variables rather 3332 # than running their programs. 3333 libtool_install_magic="$magic" 3334 3335 staticlibs= 3336 future_libdirs= 3337 current_libdirs= 3338 for file in $files; do 3339 3340 # Do each installation. 3341 case $file in 3342 *.$libext) 3343 # Do the static libraries later. 3344 staticlibs+=" $file" 3345 ;; 3346 3347 *.la) 3348 func_resolve_sysroot "$file" 3349 file=$func_resolve_sysroot_result 3350 3351 # Check to see that this really is a libtool archive. 3352 func_lalib_unsafe_p "$file" \ 3353 || func_fatal_help "\`$file' is not a valid libtool archive" 3354 3355 library_names= 3356 old_library= 3357 relink_command= 3358 func_source "$file" 3359 3360 # Add the libdir to current_libdirs if it is the destination. 3361 if test "X$destdir" = "X$libdir"; then 3362 case "$current_libdirs " in 3363 *" $libdir "*) ;; 3364 *) current_libdirs+=" $libdir" ;; 3365 esac 3366 else 3367 # Note the libdir as a future libdir. 3368 case "$future_libdirs " in 3369 *" $libdir "*) ;; 3370 *) future_libdirs+=" $libdir" ;; 3371 esac 3372 fi 3373 3374 func_dirname "$file" "/" "" 3375 dir="$func_dirname_result" 3376 dir+="$objdir" 3377 3378 if test -n "$relink_command"; then 3379 # Determine the prefix the user has applied to our future dir. 3380 inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` 3381 3382 # Don't allow the user to place us outside of our expected 3383 # location b/c this prevents finding dependent libraries that 3384 # are installed to the same prefix. 3385 # At present, this check doesn't affect windows .dll's that 3386 # are installed into $libdir/../bin (currently, that works fine) 3387 # but it's something to keep an eye on. 3388 test "$inst_prefix_dir" = "$destdir" && \ 3389 func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" 3390 3391 if test -n "$inst_prefix_dir"; then 3392 # Stick the inst_prefix_dir data into the link command. 3393 relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` 3394 else 3395 relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` 3396 fi 3397 3398 func_warning "relinking \`$file'" 3399 func_show_eval "$relink_command" \ 3400 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' 3401 fi 3402 3403 # See the names of the shared library. 3404 set dummy $library_names; shift 3405 if test -n "$1"; then 3406 realname="$1" 3407 shift 3408 3409 srcname="$realname" 3410 test -n "$relink_command" && srcname="$realname"T 3411 3412 # Install the shared library and build the symlinks. 3413 func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ 3414 'exit $?' 3415 tstripme="$stripme" 3416 case $host_os in 3417 cygwin* | mingw* | pw32* | cegcc*) 3418 case $realname in 3419 *.dll.a) 3420 tstripme="" 3421 ;; 3422 esac 3423 ;; 3424 esac 3425 if test -n "$tstripme" && test -n "$striplib"; then 3426 func_show_eval "$striplib $destdir/$realname" 'exit $?' 3427 fi 3428 3429 if test "$#" -gt 0; then 3430 # Delete the old symlinks, and create new ones. 3431 # Try `ln -sf' first, because the `ln' binary might depend on 3432 # the symlink we replace! Solaris /bin/ln does not understand -f, 3433 # so we also need to try rm && ln -s. 3434 for linkname 3435 do 3436 test "$linkname" != "$realname" \ 3437 && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" 3438 done 3439 fi 3440 3441 # Do each command in the postinstall commands. 3442 lib="$destdir/$realname" 3443 func_execute_cmds "$postinstall_cmds" 'exit $?' 3444 fi 3445 3446 # Install the pseudo-library for information purposes. 3447 func_basename "$file" 3448 name="$func_basename_result" 3449 instname="$dir/$name"i 3450 func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' 3451 3452 # Maybe install the static library, too. 3453 test -n "$old_library" && staticlibs+=" $dir/$old_library" 3454 ;; 3455 3456 *.lo) 3457 # Install (i.e. copy) a libtool object. 3458 3459 # Figure out destination file name, if it wasn't already specified. 3460 if test -n "$destname"; then 3461 destfile="$destdir/$destname" 3462 else 3463 func_basename "$file" 3464 destfile="$func_basename_result" 3465 destfile="$destdir/$destfile" 3466 fi 3467 3468 # Deduce the name of the destination old-style object file. 3469 case $destfile in 3470 *.lo) 3471 func_lo2o "$destfile" 3472 staticdest=$func_lo2o_result 3473 ;; 3474 *.$objext) 3475 staticdest="$destfile" 3476 destfile= 3477 ;; 3478 *) 3479 func_fatal_help "cannot copy a libtool object to \`$destfile'" 3480 ;; 3481 esac 3482 3483 # Install the libtool object if requested. 3484 test -n "$destfile" && \ 3485 func_show_eval "$install_prog $file $destfile" 'exit $?' 3486 3487 # Install the old object if enabled. 3488 if test "$build_old_libs" = yes; then 3489 # Deduce the name of the old-style object file. 3490 func_lo2o "$file" 3491 staticobj=$func_lo2o_result 3492 func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' 3493 fi 3494 exit $EXIT_SUCCESS 3495 ;; 3496 3497 *) 3498 # Figure out destination file name, if it wasn't already specified. 3499 if test -n "$destname"; then 3500 destfile="$destdir/$destname" 3501 else 3502 func_basename "$file" 3503 destfile="$func_basename_result" 3504 destfile="$destdir/$destfile" 3505 fi 3506 3507 # If the file is missing, and there is a .exe on the end, strip it 3508 # because it is most likely a libtool script we actually want to 3509 # install 3510 stripped_ext="" 3511 case $file in 3512 *.exe) 3513 if test ! -f "$file"; then 3514 func_stripname '' '.exe' "$file" 3515 file=$func_stripname_result 3516 stripped_ext=".exe" 3517 fi 3518 ;; 3519 esac 3520 3521 # Do a test to see if this is really a libtool program. 3522 case $host in 3523 *cygwin* | *mingw*) 3524 if func_ltwrapper_executable_p "$file"; then 3525 func_ltwrapper_scriptname "$file" 3526 wrapper=$func_ltwrapper_scriptname_result 3527 else 3528 func_stripname '' '.exe' "$file" 3529 wrapper=$func_stripname_result 3530 fi 3531 ;; 3532 *) 3533 wrapper=$file 3534 ;; 3535 esac 3536 if func_ltwrapper_script_p "$wrapper"; then 3537 notinst_deplibs= 3538 relink_command= 3539 3540 func_source "$wrapper" 3541 3542 # Check the variables that should have been set. 3543 test -z "$generated_by_libtool_version" && \ 3544 func_fatal_error "invalid libtool wrapper script \`$wrapper'" 3545 3546 finalize=yes 3547 for lib in $notinst_deplibs; do 3548 # Check to see that each library is installed. 3549 libdir= 3550 if test -f "$lib"; then 3551 func_source "$lib" 3552 fi 3553 libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test 3554 if test -n "$libdir" && test ! -f "$libfile"; then 3555 func_warning "\`$lib' has not been installed in \`$libdir'" 3556 finalize=no 3557 fi 3558 done 3559 3560 relink_command= 3561 func_source "$wrapper" 3562 3563 outputname= 3564 if test "$fast_install" = no && test -n "$relink_command"; then 3565 $opt_dry_run || { 3566 if test "$finalize" = yes; then 3567 tmpdir=`func_mktempdir` 3568 func_basename "$file$stripped_ext" 3569 file="$func_basename_result" 3570 outputname="$tmpdir/$file" 3571 # Replace the output file specification. 3572 relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` 3573 3574 $opt_silent || { 3575 func_quote_for_expand "$relink_command" 3576 eval "func_echo $func_quote_for_expand_result" 3577 } 3578 if eval "$relink_command"; then : 3579 else 3580 func_error "error: relink \`$file' with the above command before installing it" 3581 $opt_dry_run || ${RM}r "$tmpdir" 3582 continue 3583 fi 3584 file="$outputname" 3585 else 3586 func_warning "cannot relink \`$file'" 3587 fi 3588 } 3589 else 3590 # Install the binary that we compiled earlier. 3591 file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` 3592 fi 3593 fi 3594 3595 # remove .exe since cygwin /usr/bin/install will append another 3596 # one anyway 3597 case $install_prog,$host in 3598 */usr/bin/install*,*cygwin*) 3599 case $file:$destfile in 3600 *.exe:*.exe) 3601 # this is ok 3602 ;; 3603 *.exe:*) 3604 destfile=$destfile.exe 3605 ;; 3606 *:*.exe) 3607 func_stripname '' '.exe' "$destfile" 3608 destfile=$func_stripname_result 3609 ;; 3610 esac 3611 ;; 3612 esac 3613 func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' 3614 $opt_dry_run || if test -n "$outputname"; then 3615 ${RM}r "$tmpdir" 3616 fi 3617 ;; 3618 esac 3619 done 3620 3621 for file in $staticlibs; do 3622 func_basename "$file" 3623 name="$func_basename_result" 3624 3625 # Set up the ranlib parameters. 3626 oldlib="$destdir/$name" 3627 func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 3628 tool_oldlib=$func_to_tool_file_result 3629 3630 func_show_eval "$install_prog \$file \$oldlib" 'exit $?' 3631 3632 if test -n "$stripme" && test -n "$old_striplib"; then 3633 func_show_eval "$old_striplib $tool_oldlib" 'exit $?' 3634 fi 3635 3636 # Do each command in the postinstall commands. 3637 func_execute_cmds "$old_postinstall_cmds" 'exit $?' 3638 done 3639 3640 test -n "$future_libdirs" && \ 3641 func_warning "remember to run \`$progname --finish$future_libdirs'" 3642 3643 if test -n "$current_libdirs"; then 3644 # Maybe just do a dry run. 3645 $opt_dry_run && current_libdirs=" -n$current_libdirs" 3646 exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' 3647 else 3648 exit $EXIT_SUCCESS 3649 fi 3650} 3651 3652test "$opt_mode" = install && func_mode_install ${1+"$@"} 3653 3654 3655# func_generate_dlsyms outputname originator pic_p 3656# Extract symbols from dlprefiles and create ${outputname}S.o with 3657# a dlpreopen symbol table. 3658func_generate_dlsyms () 3659{ 3660 $opt_debug 3661 my_outputname="$1" 3662 my_originator="$2" 3663 my_pic_p="${3-no}" 3664 my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` 3665 my_dlsyms= 3666 3667 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then 3668 if test -n "$NM" && test -n "$global_symbol_pipe"; then 3669 my_dlsyms="${my_outputname}S.c" 3670 else 3671 func_error "not configured to extract global symbols from dlpreopened files" 3672 fi 3673 fi 3674 3675 if test -n "$my_dlsyms"; then 3676 case $my_dlsyms in 3677 "") ;; 3678 *.c) 3679 # Discover the nlist of each of the dlfiles. 3680 nlist="$output_objdir/${my_outputname}.nm" 3681 3682 func_show_eval "$RM $nlist ${nlist}S ${nlist}T" 3683 3684 # Parse the name list into a source file. 3685 func_verbose "creating $output_objdir/$my_dlsyms" 3686 3687 $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ 3688/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ 3689/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ 3690 3691#ifdef __cplusplus 3692extern \"C\" { 3693#endif 3694 3695#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) 3696#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" 3697#endif 3698 3699/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 3700#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 3701/* DATA imports from DLLs on WIN32 con't be const, because runtime 3702 relocations are performed -- see ld's documentation on pseudo-relocs. */ 3703# define LT_DLSYM_CONST 3704#elif defined(__osf__) 3705/* This system does not cope well with relocations in const data. */ 3706# define LT_DLSYM_CONST 3707#else 3708# define LT_DLSYM_CONST const 3709#endif 3710 3711/* External symbol declarations for the compiler. */\ 3712" 3713 3714 if test "$dlself" = yes; then 3715 func_verbose "generating symbol list for \`$output'" 3716 3717 $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" 3718 3719 # Add our own program objects to the symbol list. 3720 progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` 3721 for progfile in $progfiles; do 3722 func_to_tool_file "$progfile" func_convert_file_msys_to_w32 3723 func_verbose "extracting global C symbols from \`$func_to_tool_file_result'" 3724 $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" 3725 done 3726 3727 if test -n "$exclude_expsyms"; then 3728 $opt_dry_run || { 3729 eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' 3730 eval '$MV "$nlist"T "$nlist"' 3731 } 3732 fi 3733 3734 if test -n "$export_symbols_regex"; then 3735 $opt_dry_run || { 3736 eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' 3737 eval '$MV "$nlist"T "$nlist"' 3738 } 3739 fi 3740 3741 # Prepare the list of exported symbols 3742 if test -z "$export_symbols"; then 3743 export_symbols="$output_objdir/$outputname.exp" 3744 $opt_dry_run || { 3745 $RM $export_symbols 3746 eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' 3747 case $host in 3748 *cygwin* | *mingw* | *cegcc* ) 3749 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' 3750 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' 3751 ;; 3752 esac 3753 } 3754 else 3755 $opt_dry_run || { 3756 eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' 3757 eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' 3758 eval '$MV "$nlist"T "$nlist"' 3759 case $host in 3760 *cygwin* | *mingw* | *cegcc* ) 3761 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' 3762 eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' 3763 ;; 3764 esac 3765 } 3766 fi 3767 fi 3768 3769 for dlprefile in $dlprefiles; do 3770 func_verbose "extracting global C symbols from \`$dlprefile'" 3771 func_basename "$dlprefile" 3772 name="$func_basename_result" 3773 case $host in 3774 *cygwin* | *mingw* | *cegcc* ) 3775 # if an import library, we need to obtain dlname 3776 if func_win32_import_lib_p "$dlprefile"; then 3777 func_tr_sh "$dlprefile" 3778 eval "curr_lafile=\$libfile_$func_tr_sh_result" 3779 dlprefile_dlbasename="" 3780 if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then 3781 # Use subshell, to avoid clobbering current variable values 3782 dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` 3783 if test -n "$dlprefile_dlname" ; then 3784 func_basename "$dlprefile_dlname" 3785 dlprefile_dlbasename="$func_basename_result" 3786 else 3787 # no lafile. user explicitly requested -dlpreopen <import library>. 3788 $sharedlib_from_linklib_cmd "$dlprefile" 3789 dlprefile_dlbasename=$sharedlib_from_linklib_result 3790 fi 3791 fi 3792 $opt_dry_run || { 3793 if test -n "$dlprefile_dlbasename" ; then 3794 eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' 3795 else 3796 func_warning "Could not compute DLL name from $name" 3797 eval '$ECHO ": $name " >> "$nlist"' 3798 fi 3799 func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 3800 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | 3801 $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" 3802 } 3803 else # not an import lib 3804 $opt_dry_run || { 3805 eval '$ECHO ": $name " >> "$nlist"' 3806 func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 3807 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" 3808 } 3809 fi 3810 ;; 3811 *) 3812 $opt_dry_run || { 3813 eval '$ECHO ": $name " >> "$nlist"' 3814 func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 3815 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" 3816 } 3817 ;; 3818 esac 3819 done 3820 3821 $opt_dry_run || { 3822 # Make sure we have at least an empty file. 3823 test -f "$nlist" || : > "$nlist" 3824 3825 if test -n "$exclude_expsyms"; then 3826 $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T 3827 $MV "$nlist"T "$nlist" 3828 fi 3829 3830 # Try sorting and uniquifying the output. 3831 if $GREP -v "^: " < "$nlist" | 3832 if sort -k 3 </dev/null >/dev/null 2>&1; then 3833 sort -k 3 3834 else 3835 sort +2 3836 fi | 3837 uniq > "$nlist"S; then 3838 : 3839 else 3840 $GREP -v "^: " < "$nlist" > "$nlist"S 3841 fi 3842 3843 if test -f "$nlist"S; then 3844 eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' 3845 else 3846 echo '/* NONE */' >> "$output_objdir/$my_dlsyms" 3847 fi 3848 3849 echo >> "$output_objdir/$my_dlsyms" "\ 3850 3851/* The mapping between symbol names and symbols. */ 3852typedef struct { 3853 const char *name; 3854 void *address; 3855} lt_dlsymlist; 3856extern LT_DLSYM_CONST lt_dlsymlist 3857lt_${my_prefix}_LTX_preloaded_symbols[]; 3858LT_DLSYM_CONST lt_dlsymlist 3859lt_${my_prefix}_LTX_preloaded_symbols[] = 3860{\ 3861 { \"$my_originator\", (void *) 0 }," 3862 3863 case $need_lib_prefix in 3864 no) 3865 eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" 3866 ;; 3867 *) 3868 eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" 3869 ;; 3870 esac 3871 echo >> "$output_objdir/$my_dlsyms" "\ 3872 {0, (void *) 0} 3873}; 3874 3875/* This works around a problem in FreeBSD linker */ 3876#ifdef FREEBSD_WORKAROUND 3877static const void *lt_preloaded_setup() { 3878 return lt_${my_prefix}_LTX_preloaded_symbols; 3879} 3880#endif 3881 3882#ifdef __cplusplus 3883} 3884#endif\ 3885" 3886 } # !$opt_dry_run 3887 3888 pic_flag_for_symtable= 3889 case "$compile_command " in 3890 *" -static "*) ;; 3891 *) 3892 case $host in 3893 # compiling the symbol table file with pic_flag works around 3894 # a FreeBSD bug that causes programs to crash when -lm is 3895 # linked before any other PIC object. But we must not use 3896 # pic_flag when linking with -static. The problem exists in 3897 # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. 3898 *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) 3899 pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; 3900 *-*-hpux*) 3901 pic_flag_for_symtable=" $pic_flag" ;; 3902 *) 3903 if test "X$my_pic_p" != Xno; then 3904 pic_flag_for_symtable=" $pic_flag" 3905 fi 3906 ;; 3907 esac 3908 ;; 3909 esac 3910 symtab_cflags= 3911 for arg in $LTCFLAGS; do 3912 case $arg in 3913 -pie | -fpie | -fPIE) ;; 3914 *) symtab_cflags+=" $arg" ;; 3915 esac 3916 done 3917 3918 # Now compile the dynamic symbol file. 3919 func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' 3920 3921 # Clean up the generated files. 3922 func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' 3923 3924 # Transform the symbol file into the correct name. 3925 symfileobj="$output_objdir/${my_outputname}S.$objext" 3926 case $host in 3927 *cygwin* | *mingw* | *cegcc* ) 3928 if test -f "$output_objdir/$my_outputname.def"; then 3929 compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` 3930 finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` 3931 else 3932 compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` 3933 finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` 3934 fi 3935 ;; 3936 *) 3937 compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` 3938 finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` 3939 ;; 3940 esac 3941 ;; 3942 *) 3943 func_fatal_error "unknown suffix for \`$my_dlsyms'" 3944 ;; 3945 esac 3946 else 3947 # We keep going just in case the user didn't refer to 3948 # lt_preloaded_symbols. The linker will fail if global_symbol_pipe 3949 # really was required. 3950 3951 # Nullify the symbol file. 3952 compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` 3953 finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` 3954 fi 3955} 3956 3957# func_win32_libid arg 3958# return the library type of file 'arg' 3959# 3960# Need a lot of goo to handle *both* DLLs and import libs 3961# Has to be a shell function in order to 'eat' the argument 3962# that is supplied when $file_magic_command is called. 3963# Despite the name, also deal with 64 bit binaries. 3964func_win32_libid () 3965{ 3966 $opt_debug 3967 win32_libid_type="unknown" 3968 win32_fileres=`file -L $1 2>/dev/null` 3969 case $win32_fileres in 3970 *ar\ archive\ import\ library*) # definitely import 3971 win32_libid_type="x86 archive import" 3972 ;; 3973 *ar\ archive*) # could be an import, or static 3974 # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. 3975 if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | 3976 $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then 3977 func_to_tool_file "$1" func_convert_file_msys_to_w32 3978 win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | 3979 $SED -n -e ' 3980 1,100{ 3981 / I /{ 3982 s,.*,import, 3983 p 3984 q 3985 } 3986 }'` 3987 case $win32_nmres in 3988 import*) win32_libid_type="x86 archive import";; 3989 *) win32_libid_type="x86 archive static";; 3990 esac 3991 fi 3992 ;; 3993 *DLL*) 3994 win32_libid_type="x86 DLL" 3995 ;; 3996 *executable*) # but shell scripts are "executable" too... 3997 case $win32_fileres in 3998 *MS\ Windows\ PE\ Intel*) 3999 win32_libid_type="x86 DLL" 4000 ;; 4001 esac 4002 ;; 4003 esac 4004 $ECHO "$win32_libid_type" 4005} 4006 4007# func_cygming_dll_for_implib ARG 4008# 4009# Platform-specific function to extract the 4010# name of the DLL associated with the specified 4011# import library ARG. 4012# Invoked by eval'ing the libtool variable 4013# $sharedlib_from_linklib_cmd 4014# Result is available in the variable 4015# $sharedlib_from_linklib_result 4016func_cygming_dll_for_implib () 4017{ 4018 $opt_debug 4019 sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` 4020} 4021 4022# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs 4023# 4024# The is the core of a fallback implementation of a 4025# platform-specific function to extract the name of the 4026# DLL associated with the specified import library LIBNAME. 4027# 4028# SECTION_NAME is either .idata$6 or .idata$7, depending 4029# on the platform and compiler that created the implib. 4030# 4031# Echos the name of the DLL associated with the 4032# specified import library. 4033func_cygming_dll_for_implib_fallback_core () 4034{ 4035 $opt_debug 4036 match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` 4037 $OBJDUMP -s --section "$1" "$2" 2>/dev/null | 4038 $SED '/^Contents of section '"$match_literal"':/{ 4039 # Place marker at beginning of archive member dllname section 4040 s/.*/====MARK====/ 4041 p 4042 d 4043 } 4044 # These lines can sometimes be longer than 43 characters, but 4045 # are always uninteresting 4046 /:[ ]*file format pe[i]\{,1\}-/d 4047 /^In archive [^:]*:/d 4048 # Ensure marker is printed 4049 /^====MARK====/p 4050 # Remove all lines with less than 43 characters 4051 /^.\{43\}/!d 4052 # From remaining lines, remove first 43 characters 4053 s/^.\{43\}//' | 4054 $SED -n ' 4055 # Join marker and all lines until next marker into a single line 4056 /^====MARK====/ b para 4057 H 4058 $ b para 4059 b 4060 :para 4061 x 4062 s/\n//g 4063 # Remove the marker 4064 s/^====MARK====// 4065 # Remove trailing dots and whitespace 4066 s/[\. \t]*$// 4067 # Print 4068 /./p' | 4069 # we now have a list, one entry per line, of the stringified 4070 # contents of the appropriate section of all members of the 4071 # archive which possess that section. Heuristic: eliminate 4072 # all those which have a first or second character that is 4073 # a '.' (that is, objdump's representation of an unprintable 4074 # character.) This should work for all archives with less than 4075 # 0x302f exports -- but will fail for DLLs whose name actually 4076 # begins with a literal '.' or a single character followed by 4077 # a '.'. 4078 # 4079 # Of those that remain, print the first one. 4080 $SED -e '/^\./d;/^.\./d;q' 4081} 4082 4083# func_cygming_gnu_implib_p ARG 4084# This predicate returns with zero status (TRUE) if 4085# ARG is a GNU/binutils-style import library. Returns 4086# with nonzero status (FALSE) otherwise. 4087func_cygming_gnu_implib_p () 4088{ 4089 $opt_debug 4090 func_to_tool_file "$1" func_convert_file_msys_to_w32 4091 func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` 4092 test -n "$func_cygming_gnu_implib_tmp" 4093} 4094 4095# func_cygming_ms_implib_p ARG 4096# This predicate returns with zero status (TRUE) if 4097# ARG is an MS-style import library. Returns 4098# with nonzero status (FALSE) otherwise. 4099func_cygming_ms_implib_p () 4100{ 4101 $opt_debug 4102 func_to_tool_file "$1" func_convert_file_msys_to_w32 4103 func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` 4104 test -n "$func_cygming_ms_implib_tmp" 4105} 4106 4107# func_cygming_dll_for_implib_fallback ARG 4108# Platform-specific function to extract the 4109# name of the DLL associated with the specified 4110# import library ARG. 4111# 4112# This fallback implementation is for use when $DLLTOOL 4113# does not support the --identify-strict option. 4114# Invoked by eval'ing the libtool variable 4115# $sharedlib_from_linklib_cmd 4116# Result is available in the variable 4117# $sharedlib_from_linklib_result 4118func_cygming_dll_for_implib_fallback () 4119{ 4120 $opt_debug 4121 if func_cygming_gnu_implib_p "$1" ; then 4122 # binutils import library 4123 sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` 4124 elif func_cygming_ms_implib_p "$1" ; then 4125 # ms-generated import library 4126 sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` 4127 else 4128 # unknown 4129 sharedlib_from_linklib_result="" 4130 fi 4131} 4132 4133 4134# func_extract_an_archive dir oldlib 4135func_extract_an_archive () 4136{ 4137 $opt_debug 4138 f_ex_an_ar_dir="$1"; shift 4139 f_ex_an_ar_oldlib="$1" 4140 if test "$lock_old_archive_extraction" = yes; then 4141 lockfile=$f_ex_an_ar_oldlib.lock 4142 until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do 4143 func_echo "Waiting for $lockfile to be removed" 4144 sleep 2 4145 done 4146 fi 4147 func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ 4148 'stat=$?; rm -f "$lockfile"; exit $stat' 4149 if test "$lock_old_archive_extraction" = yes; then 4150 $opt_dry_run || rm -f "$lockfile" 4151 fi 4152 if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then 4153 : 4154 else 4155 func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" 4156 fi 4157} 4158 4159 4160# func_extract_archives gentop oldlib ... 4161func_extract_archives () 4162{ 4163 $opt_debug 4164 my_gentop="$1"; shift 4165 my_oldlibs=${1+"$@"} 4166 my_oldobjs="" 4167 my_xlib="" 4168 my_xabs="" 4169 my_xdir="" 4170 4171 for my_xlib in $my_oldlibs; do 4172 # Extract the objects. 4173 case $my_xlib in 4174 [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; 4175 *) my_xabs=`pwd`"/$my_xlib" ;; 4176 esac 4177 func_basename "$my_xlib" 4178 my_xlib="$func_basename_result" 4179 my_xlib_u=$my_xlib 4180 while :; do 4181 case " $extracted_archives " in 4182 *" $my_xlib_u "*) 4183 func_arith $extracted_serial + 1 4184 extracted_serial=$func_arith_result 4185 my_xlib_u=lt$extracted_serial-$my_xlib ;; 4186 *) break ;; 4187 esac 4188 done 4189 extracted_archives="$extracted_archives $my_xlib_u" 4190 my_xdir="$my_gentop/$my_xlib_u" 4191 4192 func_mkdir_p "$my_xdir" 4193 4194 case $host in 4195 *-darwin*) 4196 func_verbose "Extracting $my_xabs" 4197 # Do not bother doing anything if just a dry run 4198 $opt_dry_run || { 4199 darwin_orig_dir=`pwd` 4200 cd $my_xdir || exit $? 4201 darwin_archive=$my_xabs 4202 darwin_curdir=`pwd` 4203 darwin_base_archive=`basename "$darwin_archive"` 4204 darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` 4205 if test -n "$darwin_arches"; then 4206 darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` 4207 darwin_arch= 4208 func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" 4209 for darwin_arch in $darwin_arches ; do 4210 func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" 4211 $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" 4212 cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" 4213 func_extract_an_archive "`pwd`" "${darwin_base_archive}" 4214 cd "$darwin_curdir" 4215 $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" 4216 done # $darwin_arches 4217 ## Okay now we've a bunch of thin objects, gotta fatten them up :) 4218 darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` 4219 darwin_file= 4220 darwin_files= 4221 for darwin_file in $darwin_filelist; do 4222 darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` 4223 $LIPO -create -output "$darwin_file" $darwin_files 4224 done # $darwin_filelist 4225 $RM -rf unfat-$$ 4226 cd "$darwin_orig_dir" 4227 else 4228 cd $darwin_orig_dir 4229 func_extract_an_archive "$my_xdir" "$my_xabs" 4230 fi # $darwin_arches 4231 } # !$opt_dry_run 4232 ;; 4233 *) 4234 func_extract_an_archive "$my_xdir" "$my_xabs" 4235 ;; 4236 esac 4237 my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` 4238 done 4239 4240 func_extract_archives_result="$my_oldobjs" 4241} 4242 4243 4244# func_emit_wrapper [arg=no] 4245# 4246# Emit a libtool wrapper script on stdout. 4247# Don't directly open a file because we may want to 4248# incorporate the script contents within a cygwin/mingw 4249# wrapper executable. Must ONLY be called from within 4250# func_mode_link because it depends on a number of variables 4251# set therein. 4252# 4253# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR 4254# variable will take. If 'yes', then the emitted script 4255# will assume that the directory in which it is stored is 4256# the $objdir directory. This is a cygwin/mingw-specific 4257# behavior. 4258func_emit_wrapper () 4259{ 4260 func_emit_wrapper_arg1=${1-no} 4261 4262 $ECHO "\ 4263#! $SHELL 4264 4265# $output - temporary wrapper script for $objdir/$outputname 4266# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION 4267# 4268# The $output program cannot be directly executed until all the libtool 4269# libraries that it depends on are installed. 4270# 4271# This wrapper script should never be moved out of the build directory. 4272# If it is, it will not operate correctly. 4273 4274# Sed substitution that helps us do robust quoting. It backslashifies 4275# metacharacters that are still active within double-quoted strings. 4276sed_quote_subst='$sed_quote_subst' 4277 4278# Be Bourne compatible 4279if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then 4280 emulate sh 4281 NULLCMD=: 4282 # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which 4283 # is contrary to our usage. Disable this feature. 4284 alias -g '\${1+\"\$@\"}'='\"\$@\"' 4285 setopt NO_GLOB_SUBST 4286else 4287 case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac 4288fi 4289BIN_SH=xpg4; export BIN_SH # for Tru64 4290DUALCASE=1; export DUALCASE # for MKS sh 4291 4292# The HP-UX ksh and POSIX shell print the target directory to stdout 4293# if CDPATH is set. 4294(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4295 4296relink_command=\"$relink_command\" 4297 4298# This environment variable determines our operation mode. 4299if test \"\$libtool_install_magic\" = \"$magic\"; then 4300 # install mode needs the following variables: 4301 generated_by_libtool_version='$macro_version' 4302 notinst_deplibs='$notinst_deplibs' 4303else 4304 # When we are sourced in execute mode, \$file and \$ECHO are already set. 4305 if test \"\$libtool_execute_magic\" != \"$magic\"; then 4306 file=\"\$0\"" 4307 4308 qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` 4309 $ECHO "\ 4310 4311# A function that is used when there is no print builtin or printf. 4312func_fallback_echo () 4313{ 4314 eval 'cat <<_LTECHO_EOF 4315\$1 4316_LTECHO_EOF' 4317} 4318 ECHO=\"$qECHO\" 4319 fi 4320 4321# Very basic option parsing. These options are (a) specific to 4322# the libtool wrapper, (b) are identical between the wrapper 4323# /script/ and the wrapper /executable/ which is used only on 4324# windows platforms, and (c) all begin with the string "--lt-" 4325# (application programs are unlikely to have options which match 4326# this pattern). 4327# 4328# There are only two supported options: --lt-debug and 4329# --lt-dump-script. There is, deliberately, no --lt-help. 4330# 4331# The first argument to this parsing function should be the 4332# script's $0 value, followed by "$@". 4333lt_option_debug= 4334func_parse_lt_options () 4335{ 4336 lt_script_arg0=\$0 4337 shift 4338 for lt_opt 4339 do 4340 case \"\$lt_opt\" in 4341 --lt-debug) lt_option_debug=1 ;; 4342 --lt-dump-script) 4343 lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` 4344 test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. 4345 lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` 4346 cat \"\$lt_dump_D/\$lt_dump_F\" 4347 exit 0 4348 ;; 4349 --lt-*) 4350 \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 4351 exit 1 4352 ;; 4353 esac 4354 done 4355 4356 # Print the debug banner immediately: 4357 if test -n \"\$lt_option_debug\"; then 4358 echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2 4359 fi 4360} 4361 4362# Used when --lt-debug. Prints its arguments to stdout 4363# (redirection is the responsibility of the caller) 4364func_lt_dump_args () 4365{ 4366 lt_dump_args_N=1; 4367 for lt_arg 4368 do 4369 \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\" 4370 lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` 4371 done 4372} 4373 4374# Core function for launching the target application 4375func_exec_program_core () 4376{ 4377" 4378 case $host in 4379 # Backslashes separate directories on plain windows 4380 *-*-mingw | *-*-os2* | *-cegcc*) 4381 $ECHO "\ 4382 if test -n \"\$lt_option_debug\"; then 4383 \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2 4384 func_lt_dump_args \${1+\"\$@\"} 1>&2 4385 fi 4386 exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} 4387" 4388 ;; 4389 4390 *) 4391 $ECHO "\ 4392 if test -n \"\$lt_option_debug\"; then 4393 \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2 4394 func_lt_dump_args \${1+\"\$@\"} 1>&2 4395 fi 4396 exec \"\$progdir/\$program\" \${1+\"\$@\"} 4397" 4398 ;; 4399 esac 4400 $ECHO "\ 4401 \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 4402 exit 1 4403} 4404 4405# A function to encapsulate launching the target application 4406# Strips options in the --lt-* namespace from \$@ and 4407# launches target application with the remaining arguments. 4408func_exec_program () 4409{ 4410 case \" \$* \" in 4411 *\\ --lt-*) 4412 for lt_wr_arg 4413 do 4414 case \$lt_wr_arg in 4415 --lt-*) ;; 4416 *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; 4417 esac 4418 shift 4419 done ;; 4420 esac 4421 func_exec_program_core \${1+\"\$@\"} 4422} 4423 4424 # Parse options 4425 func_parse_lt_options \"\$0\" \${1+\"\$@\"} 4426 4427 # Find the directory that this script lives in. 4428 thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` 4429 test \"x\$thisdir\" = \"x\$file\" && thisdir=. 4430 4431 # Follow symbolic links until we get to the real thisdir. 4432 file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` 4433 while test -n \"\$file\"; do 4434 destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` 4435 4436 # If there was a directory component, then change thisdir. 4437 if test \"x\$destdir\" != \"x\$file\"; then 4438 case \"\$destdir\" in 4439 [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; 4440 *) thisdir=\"\$thisdir/\$destdir\" ;; 4441 esac 4442 fi 4443 4444 file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` 4445 file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` 4446 done 4447 4448 # Usually 'no', except on cygwin/mingw when embedded into 4449 # the cwrapper. 4450 WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 4451 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then 4452 # special case for '.' 4453 if test \"\$thisdir\" = \".\"; then 4454 thisdir=\`pwd\` 4455 fi 4456 # remove .libs from thisdir 4457 case \"\$thisdir\" in 4458 *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; 4459 $objdir ) thisdir=. ;; 4460 esac 4461 fi 4462 4463 # Try to get the absolute directory name. 4464 absdir=\`cd \"\$thisdir\" && pwd\` 4465 test -n \"\$absdir\" && thisdir=\"\$absdir\" 4466" 4467 4468 if test "$fast_install" = yes; then 4469 $ECHO "\ 4470 program=lt-'$outputname'$exeext 4471 progdir=\"\$thisdir/$objdir\" 4472 4473 if test ! -f \"\$progdir/\$program\" || 4474 { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ 4475 test \"X\$file\" != \"X\$progdir/\$program\"; }; then 4476 4477 file=\"\$\$-\$program\" 4478 4479 if test ! -d \"\$progdir\"; then 4480 $MKDIR \"\$progdir\" 4481 else 4482 $RM \"\$progdir/\$file\" 4483 fi" 4484 4485 $ECHO "\ 4486 4487 # relink executable if necessary 4488 if test -n \"\$relink_command\"; then 4489 if relink_command_output=\`eval \$relink_command 2>&1\`; then : 4490 else 4491 $ECHO \"\$relink_command_output\" >&2 4492 $RM \"\$progdir/\$file\" 4493 exit 1 4494 fi 4495 fi 4496 4497 $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || 4498 { $RM \"\$progdir/\$program\"; 4499 $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } 4500 $RM \"\$progdir/\$file\" 4501 fi" 4502 else 4503 $ECHO "\ 4504 program='$outputname' 4505 progdir=\"\$thisdir/$objdir\" 4506" 4507 fi 4508 4509 $ECHO "\ 4510 4511 if test -f \"\$progdir/\$program\"; then" 4512 4513 # fixup the dll searchpath if we need to. 4514 # 4515 # Fix the DLL searchpath if we need to. Do this before prepending 4516 # to shlibpath, because on Windows, both are PATH and uninstalled 4517 # libraries must come first. 4518 if test -n "$dllsearchpath"; then 4519 $ECHO "\ 4520 # Add the dll search path components to the executable PATH 4521 PATH=$dllsearchpath:\$PATH 4522" 4523 fi 4524 4525 # Export our shlibpath_var if we have one. 4526 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then 4527 $ECHO "\ 4528 # Add our own library path to $shlibpath_var 4529 $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" 4530 4531 # Some systems cannot cope with colon-terminated $shlibpath_var 4532 # The second colon is a workaround for a bug in BeOS R4 sed 4533 $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` 4534 4535 export $shlibpath_var 4536" 4537 fi 4538 4539 $ECHO "\ 4540 if test \"\$libtool_execute_magic\" != \"$magic\"; then 4541 # Run the actual program with our arguments. 4542 func_exec_program \${1+\"\$@\"} 4543 fi 4544 else 4545 # The program doesn't exist. 4546 \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 4547 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 4548 \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 4549 exit 1 4550 fi 4551fi\ 4552" 4553} 4554 4555 4556# func_emit_cwrapperexe_src 4557# emit the source code for a wrapper executable on stdout 4558# Must ONLY be called from within func_mode_link because 4559# it depends on a number of variable set therein. 4560func_emit_cwrapperexe_src () 4561{ 4562 cat <<EOF 4563 4564/* $cwrappersource - temporary wrapper executable for $objdir/$outputname 4565 Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION 4566 4567 The $output program cannot be directly executed until all the libtool 4568 libraries that it depends on are installed. 4569 4570 This wrapper executable should never be moved out of the build directory. 4571 If it is, it will not operate correctly. 4572*/ 4573EOF 4574 cat <<"EOF" 4575#ifdef _MSC_VER 4576# define _CRT_SECURE_NO_DEPRECATE 1 4577#endif 4578#include <stdio.h> 4579#include <stdlib.h> 4580#ifdef _MSC_VER 4581# include <direct.h> 4582# include <process.h> 4583# include <io.h> 4584#else 4585# include <unistd.h> 4586# include <stdint.h> 4587# ifdef __CYGWIN__ 4588# include <io.h> 4589# endif 4590#endif 4591#include <malloc.h> 4592#include <stdarg.h> 4593#include <assert.h> 4594#include <string.h> 4595#include <ctype.h> 4596#include <errno.h> 4597#include <fcntl.h> 4598#include <sys/stat.h> 4599 4600/* declarations of non-ANSI functions */ 4601#if defined(__MINGW32__) 4602# ifdef __STRICT_ANSI__ 4603int _putenv (const char *); 4604# endif 4605#elif defined(__CYGWIN__) 4606# ifdef __STRICT_ANSI__ 4607char *realpath (const char *, char *); 4608int putenv (char *); 4609int setenv (const char *, const char *, int); 4610# endif 4611/* #elif defined (other platforms) ... */ 4612#endif 4613 4614/* portability defines, excluding path handling macros */ 4615#if defined(_MSC_VER) 4616# define setmode _setmode 4617# define stat _stat 4618# define chmod _chmod 4619# define getcwd _getcwd 4620# define putenv _putenv 4621# define S_IXUSR _S_IEXEC 4622# ifndef _INTPTR_T_DEFINED 4623# define _INTPTR_T_DEFINED 4624# define intptr_t int 4625# endif 4626#elif defined(__MINGW32__) 4627# define setmode _setmode 4628# define stat _stat 4629# define chmod _chmod 4630# define getcwd _getcwd 4631# define putenv _putenv 4632#elif defined(__CYGWIN__) 4633# define HAVE_SETENV 4634# define FOPEN_WB "wb" 4635/* #elif defined (other platforms) ... */ 4636#endif 4637 4638#if defined(PATH_MAX) 4639# define LT_PATHMAX PATH_MAX 4640#elif defined(MAXPATHLEN) 4641# define LT_PATHMAX MAXPATHLEN 4642#else 4643# define LT_PATHMAX 1024 4644#endif 4645 4646#ifndef S_IXOTH 4647# define S_IXOTH 0 4648#endif 4649#ifndef S_IXGRP 4650# define S_IXGRP 0 4651#endif 4652 4653/* path handling portability macros */ 4654#ifndef DIR_SEPARATOR 4655# define DIR_SEPARATOR '/' 4656# define PATH_SEPARATOR ':' 4657#endif 4658 4659#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ 4660 defined (__OS2__) 4661# define HAVE_DOS_BASED_FILE_SYSTEM 4662# define FOPEN_WB "wb" 4663# ifndef DIR_SEPARATOR_2 4664# define DIR_SEPARATOR_2 '\\' 4665# endif 4666# ifndef PATH_SEPARATOR_2 4667# define PATH_SEPARATOR_2 ';' 4668# endif 4669#endif 4670 4671#ifndef DIR_SEPARATOR_2 4672# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) 4673#else /* DIR_SEPARATOR_2 */ 4674# define IS_DIR_SEPARATOR(ch) \ 4675 (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) 4676#endif /* DIR_SEPARATOR_2 */ 4677 4678#ifndef PATH_SEPARATOR_2 4679# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) 4680#else /* PATH_SEPARATOR_2 */ 4681# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) 4682#endif /* PATH_SEPARATOR_2 */ 4683 4684#ifndef FOPEN_WB 4685# define FOPEN_WB "w" 4686#endif 4687#ifndef _O_BINARY 4688# define _O_BINARY 0 4689#endif 4690 4691#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) 4692#define XFREE(stale) do { \ 4693 if (stale) { free ((void *) stale); stale = 0; } \ 4694} while (0) 4695 4696#if defined(LT_DEBUGWRAPPER) 4697static int lt_debug = 1; 4698#else 4699static int lt_debug = 0; 4700#endif 4701 4702const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ 4703 4704void *xmalloc (size_t num); 4705char *xstrdup (const char *string); 4706const char *base_name (const char *name); 4707char *find_executable (const char *wrapper); 4708char *chase_symlinks (const char *pathspec); 4709int make_executable (const char *path); 4710int check_executable (const char *path); 4711char *strendzap (char *str, const char *pat); 4712void lt_debugprintf (const char *file, int line, const char *fmt, ...); 4713void lt_fatal (const char *file, int line, const char *message, ...); 4714static const char *nonnull (const char *s); 4715static const char *nonempty (const char *s); 4716void lt_setenv (const char *name, const char *value); 4717char *lt_extend_str (const char *orig_value, const char *add, int to_end); 4718void lt_update_exe_path (const char *name, const char *value); 4719void lt_update_lib_path (const char *name, const char *value); 4720char **prepare_spawn (char **argv); 4721void lt_dump_script (FILE *f); 4722EOF 4723 4724 cat <<EOF 4725volatile const char * MAGIC_EXE = "$magic_exe"; 4726const char * LIB_PATH_VARNAME = "$shlibpath_var"; 4727EOF 4728 4729 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then 4730 func_to_host_path "$temp_rpath" 4731 cat <<EOF 4732const char * LIB_PATH_VALUE = "$func_to_host_path_result"; 4733EOF 4734 else 4735 cat <<"EOF" 4736const char * LIB_PATH_VALUE = ""; 4737EOF 4738 fi 4739 4740 if test -n "$dllsearchpath"; then 4741 func_to_host_path "$dllsearchpath:" 4742 cat <<EOF 4743const char * EXE_PATH_VARNAME = "PATH"; 4744const char * EXE_PATH_VALUE = "$func_to_host_path_result"; 4745EOF 4746 else 4747 cat <<"EOF" 4748const char * EXE_PATH_VARNAME = ""; 4749const char * EXE_PATH_VALUE = ""; 4750EOF 4751 fi 4752 4753 if test "$fast_install" = yes; then 4754 cat <<EOF 4755const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */ 4756EOF 4757 else 4758 cat <<EOF 4759const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */ 4760EOF 4761 fi 4762 4763 4764 cat <<"EOF" 4765 4766#define LTWRAPPER_OPTION_PREFIX "--lt-" 4767 4768static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX; 4769static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script"; 4770static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug"; 4771 4772int 4773main (int argc, char *argv[]) 4774{ 4775 char **newargz; 4776 int newargc; 4777 char *tmp_pathspec; 4778 char *actual_cwrapper_path; 4779 char *actual_cwrapper_name; 4780 char *target_name; 4781 char *lt_argv_zero; 4782 intptr_t rval = 127; 4783 4784 int i; 4785 4786 program_name = (char *) xstrdup (base_name (argv[0])); 4787 newargz = XMALLOC (char *, argc + 1); 4788 4789 /* very simple arg parsing; don't want to rely on getopt 4790 * also, copy all non cwrapper options to newargz, except 4791 * argz[0], which is handled differently 4792 */ 4793 newargc=0; 4794 for (i = 1; i < argc; i++) 4795 { 4796 if (strcmp (argv[i], dumpscript_opt) == 0) 4797 { 4798EOF 4799 case "$host" in 4800 *mingw* | *cygwin* ) 4801 # make stdout use "unix" line endings 4802 echo " setmode(1,_O_BINARY);" 4803 ;; 4804 esac 4805 4806 cat <<"EOF" 4807 lt_dump_script (stdout); 4808 return 0; 4809 } 4810 if (strcmp (argv[i], debug_opt) == 0) 4811 { 4812 lt_debug = 1; 4813 continue; 4814 } 4815 if (strcmp (argv[i], ltwrapper_option_prefix) == 0) 4816 { 4817 /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX 4818 namespace, but it is not one of the ones we know about and 4819 have already dealt with, above (inluding dump-script), then 4820 report an error. Otherwise, targets might begin to believe 4821 they are allowed to use options in the LTWRAPPER_OPTION_PREFIX 4822 namespace. The first time any user complains about this, we'll 4823 need to make LTWRAPPER_OPTION_PREFIX a configure-time option 4824 or a configure.ac-settable value. 4825 */ 4826 lt_fatal (__FILE__, __LINE__, 4827 "unrecognized %s option: '%s'", 4828 ltwrapper_option_prefix, argv[i]); 4829 } 4830 /* otherwise ... */ 4831 newargz[++newargc] = xstrdup (argv[i]); 4832 } 4833 newargz[++newargc] = NULL; 4834 4835EOF 4836 cat <<EOF 4837 /* The GNU banner must be the first non-error debug message */ 4838 lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n"); 4839EOF 4840 cat <<"EOF" 4841 lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]); 4842 lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name); 4843 4844 tmp_pathspec = find_executable (argv[0]); 4845 if (tmp_pathspec == NULL) 4846 lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]); 4847 lt_debugprintf (__FILE__, __LINE__, 4848 "(main) found exe (before symlink chase) at: %s\n", 4849 tmp_pathspec); 4850 4851 actual_cwrapper_path = chase_symlinks (tmp_pathspec); 4852 lt_debugprintf (__FILE__, __LINE__, 4853 "(main) found exe (after symlink chase) at: %s\n", 4854 actual_cwrapper_path); 4855 XFREE (tmp_pathspec); 4856 4857 actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path)); 4858 strendzap (actual_cwrapper_path, actual_cwrapper_name); 4859 4860 /* wrapper name transforms */ 4861 strendzap (actual_cwrapper_name, ".exe"); 4862 tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1); 4863 XFREE (actual_cwrapper_name); 4864 actual_cwrapper_name = tmp_pathspec; 4865 tmp_pathspec = 0; 4866 4867 /* target_name transforms -- use actual target program name; might have lt- prefix */ 4868 target_name = xstrdup (base_name (TARGET_PROGRAM_NAME)); 4869 strendzap (target_name, ".exe"); 4870 tmp_pathspec = lt_extend_str (target_name, ".exe", 1); 4871 XFREE (target_name); 4872 target_name = tmp_pathspec; 4873 tmp_pathspec = 0; 4874 4875 lt_debugprintf (__FILE__, __LINE__, 4876 "(main) libtool target name: %s\n", 4877 target_name); 4878EOF 4879 4880 cat <<EOF 4881 newargz[0] = 4882 XMALLOC (char, (strlen (actual_cwrapper_path) + 4883 strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1)); 4884 strcpy (newargz[0], actual_cwrapper_path); 4885 strcat (newargz[0], "$objdir"); 4886 strcat (newargz[0], "/"); 4887EOF 4888 4889 cat <<"EOF" 4890 /* stop here, and copy so we don't have to do this twice */ 4891 tmp_pathspec = xstrdup (newargz[0]); 4892 4893 /* do NOT want the lt- prefix here, so use actual_cwrapper_name */ 4894 strcat (newargz[0], actual_cwrapper_name); 4895 4896 /* DO want the lt- prefix here if it exists, so use target_name */ 4897 lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1); 4898 XFREE (tmp_pathspec); 4899 tmp_pathspec = NULL; 4900EOF 4901 4902 case $host_os in 4903 mingw*) 4904 cat <<"EOF" 4905 { 4906 char* p; 4907 while ((p = strchr (newargz[0], '\\')) != NULL) 4908 { 4909 *p = '/'; 4910 } 4911 while ((p = strchr (lt_argv_zero, '\\')) != NULL) 4912 { 4913 *p = '/'; 4914 } 4915 } 4916EOF 4917 ;; 4918 esac 4919 4920 cat <<"EOF" 4921 XFREE (target_name); 4922 XFREE (actual_cwrapper_path); 4923 XFREE (actual_cwrapper_name); 4924 4925 lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */ 4926 lt_setenv ("DUALCASE", "1"); /* for MSK sh */ 4927 /* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must 4928 be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath) 4929 because on Windows, both *_VARNAMEs are PATH but uninstalled 4930 libraries must come first. */ 4931 lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE); 4932 lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE); 4933 4934 lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n", 4935 nonnull (lt_argv_zero)); 4936 for (i = 0; i < newargc; i++) 4937 { 4938 lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n", 4939 i, nonnull (newargz[i])); 4940 } 4941 4942EOF 4943 4944 case $host_os in 4945 mingw*) 4946 cat <<"EOF" 4947 /* execv doesn't actually work on mingw as expected on unix */ 4948 newargz = prepare_spawn (newargz); 4949 rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); 4950 if (rval == -1) 4951 { 4952 /* failed to start process */ 4953 lt_debugprintf (__FILE__, __LINE__, 4954 "(main) failed to launch target \"%s\": %s\n", 4955 lt_argv_zero, nonnull (strerror (errno))); 4956 return 127; 4957 } 4958 return rval; 4959EOF 4960 ;; 4961 *) 4962 cat <<"EOF" 4963 execv (lt_argv_zero, newargz); 4964 return rval; /* =127, but avoids unused variable warning */ 4965EOF 4966 ;; 4967 esac 4968 4969 cat <<"EOF" 4970} 4971 4972void * 4973xmalloc (size_t num) 4974{ 4975 void *p = (void *) malloc (num); 4976 if (!p) 4977 lt_fatal (__FILE__, __LINE__, "memory exhausted"); 4978 4979 return p; 4980} 4981 4982char * 4983xstrdup (const char *string) 4984{ 4985 return string ? strcpy ((char *) xmalloc (strlen (string) + 1), 4986 string) : NULL; 4987} 4988 4989const char * 4990base_name (const char *name) 4991{ 4992 const char *base; 4993 4994#if defined (HAVE_DOS_BASED_FILE_SYSTEM) 4995 /* Skip over the disk name in MSDOS pathnames. */ 4996 if (isalpha ((unsigned char) name[0]) && name[1] == ':') 4997 name += 2; 4998#endif 4999 5000 for (base = name; *name; name++) 5001 if (IS_DIR_SEPARATOR (*name)) 5002 base = name + 1; 5003 return base; 5004} 5005 5006int 5007check_executable (const char *path) 5008{ 5009 struct stat st; 5010 5011 lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n", 5012 nonempty (path)); 5013 if ((!path) || (!*path)) 5014 return 0; 5015 5016 if ((stat (path, &st) >= 0) 5017 && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) 5018 return 1; 5019 else 5020 return 0; 5021} 5022 5023int 5024make_executable (const char *path) 5025{ 5026 int rval = 0; 5027 struct stat st; 5028 5029 lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", 5030 nonempty (path)); 5031 if ((!path) || (!*path)) 5032 return 0; 5033 5034 if (stat (path, &st) >= 0) 5035 { 5036 rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); 5037 } 5038 return rval; 5039} 5040 5041/* Searches for the full path of the wrapper. Returns 5042 newly allocated full path name if found, NULL otherwise 5043 Does not chase symlinks, even on platforms that support them. 5044*/ 5045char * 5046find_executable (const char *wrapper) 5047{ 5048 int has_slash = 0; 5049 const char *p; 5050 const char *p_next; 5051 /* static buffer for getcwd */ 5052 char tmp[LT_PATHMAX + 1]; 5053 int tmp_len; 5054 char *concat_name; 5055 5056 lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", 5057 nonempty (wrapper)); 5058 5059 if ((wrapper == NULL) || (*wrapper == '\0')) 5060 return NULL; 5061 5062 /* Absolute path? */ 5063#if defined (HAVE_DOS_BASED_FILE_SYSTEM) 5064 if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') 5065 { 5066 concat_name = xstrdup (wrapper); 5067 if (check_executable (concat_name)) 5068 return concat_name; 5069 XFREE (concat_name); 5070 } 5071 else 5072 { 5073#endif 5074 if (IS_DIR_SEPARATOR (wrapper[0])) 5075 { 5076 concat_name = xstrdup (wrapper); 5077 if (check_executable (concat_name)) 5078 return concat_name; 5079 XFREE (concat_name); 5080 } 5081#if defined (HAVE_DOS_BASED_FILE_SYSTEM) 5082 } 5083#endif 5084 5085 for (p = wrapper; *p; p++) 5086 if (*p == '/') 5087 { 5088 has_slash = 1; 5089 break; 5090 } 5091 if (!has_slash) 5092 { 5093 /* no slashes; search PATH */ 5094 const char *path = getenv ("PATH"); 5095 if (path != NULL) 5096 { 5097 for (p = path; *p; p = p_next) 5098 { 5099 const char *q; 5100 size_t p_len; 5101 for (q = p; *q; q++) 5102 if (IS_PATH_SEPARATOR (*q)) 5103 break; 5104 p_len = q - p; 5105 p_next = (*q == '\0' ? q : q + 1); 5106 if (p_len == 0) 5107 { 5108 /* empty path: current directory */ 5109 if (getcwd (tmp, LT_PATHMAX) == NULL) 5110 lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", 5111 nonnull (strerror (errno))); 5112 tmp_len = strlen (tmp); 5113 concat_name = 5114 XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); 5115 memcpy (concat_name, tmp, tmp_len); 5116 concat_name[tmp_len] = '/'; 5117 strcpy (concat_name + tmp_len + 1, wrapper); 5118 } 5119 else 5120 { 5121 concat_name = 5122 XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); 5123 memcpy (concat_name, p, p_len); 5124 concat_name[p_len] = '/'; 5125 strcpy (concat_name + p_len + 1, wrapper); 5126 } 5127 if (check_executable (concat_name)) 5128 return concat_name; 5129 XFREE (concat_name); 5130 } 5131 } 5132 /* not found in PATH; assume curdir */ 5133 } 5134 /* Relative path | not found in path: prepend cwd */ 5135 if (getcwd (tmp, LT_PATHMAX) == NULL) 5136 lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", 5137 nonnull (strerror (errno))); 5138 tmp_len = strlen (tmp); 5139 concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); 5140 memcpy (concat_name, tmp, tmp_len); 5141 concat_name[tmp_len] = '/'; 5142 strcpy (concat_name + tmp_len + 1, wrapper); 5143 5144 if (check_executable (concat_name)) 5145 return concat_name; 5146 XFREE (concat_name); 5147 return NULL; 5148} 5149 5150char * 5151chase_symlinks (const char *pathspec) 5152{ 5153#ifndef S_ISLNK 5154 return xstrdup (pathspec); 5155#else 5156 char buf[LT_PATHMAX]; 5157 struct stat s; 5158 char *tmp_pathspec = xstrdup (pathspec); 5159 char *p; 5160 int has_symlinks = 0; 5161 while (strlen (tmp_pathspec) && !has_symlinks) 5162 { 5163 lt_debugprintf (__FILE__, __LINE__, 5164 "checking path component for symlinks: %s\n", 5165 tmp_pathspec); 5166 if (lstat (tmp_pathspec, &s) == 0) 5167 { 5168 if (S_ISLNK (s.st_mode) != 0) 5169 { 5170 has_symlinks = 1; 5171 break; 5172 } 5173 5174 /* search backwards for last DIR_SEPARATOR */ 5175 p = tmp_pathspec + strlen (tmp_pathspec) - 1; 5176 while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) 5177 p--; 5178 if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) 5179 { 5180 /* no more DIR_SEPARATORS left */ 5181 break; 5182 } 5183 *p = '\0'; 5184 } 5185 else 5186 { 5187 lt_fatal (__FILE__, __LINE__, 5188 "error accessing file \"%s\": %s", 5189 tmp_pathspec, nonnull (strerror (errno))); 5190 } 5191 } 5192 XFREE (tmp_pathspec); 5193 5194 if (!has_symlinks) 5195 { 5196 return xstrdup (pathspec); 5197 } 5198 5199 tmp_pathspec = realpath (pathspec, buf); 5200 if (tmp_pathspec == 0) 5201 { 5202 lt_fatal (__FILE__, __LINE__, 5203 "could not follow symlinks for %s", pathspec); 5204 } 5205 return xstrdup (tmp_pathspec); 5206#endif 5207} 5208 5209char * 5210strendzap (char *str, const char *pat) 5211{ 5212 size_t len, patlen; 5213 5214 assert (str != NULL); 5215 assert (pat != NULL); 5216 5217 len = strlen (str); 5218 patlen = strlen (pat); 5219 5220 if (patlen <= len) 5221 { 5222 str += len - patlen; 5223 if (strcmp (str, pat) == 0) 5224 *str = '\0'; 5225 } 5226 return str; 5227} 5228 5229void 5230lt_debugprintf (const char *file, int line, const char *fmt, ...) 5231{ 5232 va_list args; 5233 if (lt_debug) 5234 { 5235 (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); 5236 va_start (args, fmt); 5237 (void) vfprintf (stderr, fmt, args); 5238 va_end (args); 5239 } 5240} 5241 5242static void 5243lt_error_core (int exit_status, const char *file, 5244 int line, const char *mode, 5245 const char *message, va_list ap) 5246{ 5247 fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); 5248 vfprintf (stderr, message, ap); 5249 fprintf (stderr, ".\n"); 5250 5251 if (exit_status >= 0) 5252 exit (exit_status); 5253} 5254 5255void 5256lt_fatal (const char *file, int line, const char *message, ...) 5257{ 5258 va_list ap; 5259 va_start (ap, message); 5260 lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); 5261 va_end (ap); 5262} 5263 5264static const char * 5265nonnull (const char *s) 5266{ 5267 return s ? s : "(null)"; 5268} 5269 5270static const char * 5271nonempty (const char *s) 5272{ 5273 return (s && !*s) ? "(empty)" : nonnull (s); 5274} 5275 5276void 5277lt_setenv (const char *name, const char *value) 5278{ 5279 lt_debugprintf (__FILE__, __LINE__, 5280 "(lt_setenv) setting '%s' to '%s'\n", 5281 nonnull (name), nonnull (value)); 5282 { 5283#ifdef HAVE_SETENV 5284 /* always make a copy, for consistency with !HAVE_SETENV */ 5285 char *str = xstrdup (value); 5286 setenv (name, str, 1); 5287#else 5288 int len = strlen (name) + 1 + strlen (value) + 1; 5289 char *str = XMALLOC (char, len); 5290 sprintf (str, "%s=%s", name, value); 5291 if (putenv (str) != EXIT_SUCCESS) 5292 { 5293 XFREE (str); 5294 } 5295#endif 5296 } 5297} 5298 5299char * 5300lt_extend_str (const char *orig_value, const char *add, int to_end) 5301{ 5302 char *new_value; 5303 if (orig_value && *orig_value) 5304 { 5305 int orig_value_len = strlen (orig_value); 5306 int add_len = strlen (add); 5307 new_value = XMALLOC (char, add_len + orig_value_len + 1); 5308 if (to_end) 5309 { 5310 strcpy (new_value, orig_value); 5311 strcpy (new_value + orig_value_len, add); 5312 } 5313 else 5314 { 5315 strcpy (new_value, add); 5316 strcpy (new_value + add_len, orig_value); 5317 } 5318 } 5319 else 5320 { 5321 new_value = xstrdup (add); 5322 } 5323 return new_value; 5324} 5325 5326void 5327lt_update_exe_path (const char *name, const char *value) 5328{ 5329 lt_debugprintf (__FILE__, __LINE__, 5330 "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", 5331 nonnull (name), nonnull (value)); 5332 5333 if (name && *name && value && *value) 5334 { 5335 char *new_value = lt_extend_str (getenv (name), value, 0); 5336 /* some systems can't cope with a ':'-terminated path #' */ 5337 int len = strlen (new_value); 5338 while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) 5339 { 5340 new_value[len-1] = '\0'; 5341 } 5342 lt_setenv (name, new_value); 5343 XFREE (new_value); 5344 } 5345} 5346 5347void 5348lt_update_lib_path (const char *name, const char *value) 5349{ 5350 lt_debugprintf (__FILE__, __LINE__, 5351 "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", 5352 nonnull (name), nonnull (value)); 5353 5354 if (name && *name && value && *value) 5355 { 5356 char *new_value = lt_extend_str (getenv (name), value, 0); 5357 lt_setenv (name, new_value); 5358 XFREE (new_value); 5359 } 5360} 5361 5362EOF 5363 case $host_os in 5364 mingw*) 5365 cat <<"EOF" 5366 5367/* Prepares an argument vector before calling spawn(). 5368 Note that spawn() does not by itself call the command interpreter 5369 (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : 5370 ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); 5371 GetVersionEx(&v); 5372 v.dwPlatformId == VER_PLATFORM_WIN32_NT; 5373 }) ? "cmd.exe" : "command.com"). 5374 Instead it simply concatenates the arguments, separated by ' ', and calls 5375 CreateProcess(). We must quote the arguments since Win32 CreateProcess() 5376 interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a 5377 special way: 5378 - Space and tab are interpreted as delimiters. They are not treated as 5379 delimiters if they are surrounded by double quotes: "...". 5380 - Unescaped double quotes are removed from the input. Their only effect is 5381 that within double quotes, space and tab are treated like normal 5382 characters. 5383 - Backslashes not followed by double quotes are not special. 5384 - But 2*n+1 backslashes followed by a double quote become 5385 n backslashes followed by a double quote (n >= 0): 5386 \" -> " 5387 \\\" -> \" 5388 \\\\\" -> \\" 5389 */ 5390#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" 5391#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" 5392char ** 5393prepare_spawn (char **argv) 5394{ 5395 size_t argc; 5396 char **new_argv; 5397 size_t i; 5398 5399 /* Count number of arguments. */ 5400 for (argc = 0; argv[argc] != NULL; argc++) 5401 ; 5402 5403 /* Allocate new argument vector. */ 5404 new_argv = XMALLOC (char *, argc + 1); 5405 5406 /* Put quoted arguments into the new argument vector. */ 5407 for (i = 0; i < argc; i++) 5408 { 5409 const char *string = argv[i]; 5410 5411 if (string[0] == '\0') 5412 new_argv[i] = xstrdup ("\"\""); 5413 else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) 5414 { 5415 int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); 5416 size_t length; 5417 unsigned int backslashes; 5418 const char *s; 5419 char *quoted_string; 5420 char *p; 5421 5422 length = 0; 5423 backslashes = 0; 5424 if (quote_around) 5425 length++; 5426 for (s = string; *s != '\0'; s++) 5427 { 5428 char c = *s; 5429 if (c == '"') 5430 length += backslashes + 1; 5431 length++; 5432 if (c == '\\') 5433 backslashes++; 5434 else 5435 backslashes = 0; 5436 } 5437 if (quote_around) 5438 length += backslashes + 1; 5439 5440 quoted_string = XMALLOC (char, length + 1); 5441 5442 p = quoted_string; 5443 backslashes = 0; 5444 if (quote_around) 5445 *p++ = '"'; 5446 for (s = string; *s != '\0'; s++) 5447 { 5448 char c = *s; 5449 if (c == '"') 5450 { 5451 unsigned int j; 5452 for (j = backslashes + 1; j > 0; j--) 5453 *p++ = '\\'; 5454 } 5455 *p++ = c; 5456 if (c == '\\') 5457 backslashes++; 5458 else 5459 backslashes = 0; 5460 } 5461 if (quote_around) 5462 { 5463 unsigned int j; 5464 for (j = backslashes; j > 0; j--) 5465 *p++ = '\\'; 5466 *p++ = '"'; 5467 } 5468 *p = '\0'; 5469 5470 new_argv[i] = quoted_string; 5471 } 5472 else 5473 new_argv[i] = (char *) string; 5474 } 5475 new_argv[argc] = NULL; 5476 5477 return new_argv; 5478} 5479EOF 5480 ;; 5481 esac 5482 5483 cat <<"EOF" 5484void lt_dump_script (FILE* f) 5485{ 5486EOF 5487 func_emit_wrapper yes | 5488 $SED -n -e ' 5489s/^\(.\{79\}\)\(..*\)/\1\ 5490\2/ 5491h 5492s/\([\\"]\)/\\\1/g 5493s/$/\\n/ 5494s/\([^\n]*\).*/ fputs ("\1", f);/p 5495g 5496D' 5497 cat <<"EOF" 5498} 5499EOF 5500} 5501# end: func_emit_cwrapperexe_src 5502 5503# func_win32_import_lib_p ARG 5504# True if ARG is an import lib, as indicated by $file_magic_cmd 5505func_win32_import_lib_p () 5506{ 5507 $opt_debug 5508 case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in 5509 *import*) : ;; 5510 *) false ;; 5511 esac 5512} 5513 5514# func_mode_link arg... 5515func_mode_link () 5516{ 5517 $opt_debug 5518 case $host in 5519 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) 5520 # It is impossible to link a dll without this setting, and 5521 # we shouldn't force the makefile maintainer to figure out 5522 # which system we are compiling for in order to pass an extra 5523 # flag for every libtool invocation. 5524 # allow_undefined=no 5525 5526 # FIXME: Unfortunately, there are problems with the above when trying 5527 # to make a dll which has undefined symbols, in which case not 5528 # even a static library is built. For now, we need to specify 5529 # -no-undefined on the libtool link line when we can be certain 5530 # that all symbols are satisfied, otherwise we get a static library. 5531 allow_undefined=yes 5532 ;; 5533 *) 5534 allow_undefined=yes 5535 ;; 5536 esac 5537 libtool_args=$nonopt 5538 base_compile="$nonopt $@" 5539 compile_command=$nonopt 5540 finalize_command=$nonopt 5541 5542 compile_rpath= 5543 finalize_rpath= 5544 compile_shlibpath= 5545 finalize_shlibpath= 5546 convenience= 5547 old_convenience= 5548 deplibs= 5549 old_deplibs= 5550 compiler_flags= 5551 linker_flags= 5552 dllsearchpath= 5553 lib_search_path=`pwd` 5554 inst_prefix_dir= 5555 new_inherited_linker_flags= 5556 5557 avoid_version=no 5558 bindir= 5559 dlfiles= 5560 dlprefiles= 5561 dlself=no 5562 export_dynamic=no 5563 export_symbols= 5564 export_symbols_regex= 5565 generated= 5566 libobjs= 5567 ltlibs= 5568 module=no 5569 no_install=no 5570 objs= 5571 non_pic_objects= 5572 precious_files_regex= 5573 prefer_static_libs=no 5574 preload=no 5575 prev= 5576 prevarg= 5577 release= 5578 rpath= 5579 xrpath= 5580 perm_rpath= 5581 temp_rpath= 5582 thread_safe=no 5583 vinfo= 5584 vinfo_number=no 5585 weak_libs= 5586 single_module="${wl}-single_module" 5587 func_infer_tag $base_compile 5588 5589 # We need to know -static, to get the right output filenames. 5590 for arg 5591 do 5592 case $arg in 5593 -shared) 5594 test "$build_libtool_libs" != yes && \ 5595 func_fatal_configuration "can not build a shared library" 5596 build_old_libs=no 5597 break 5598 ;; 5599 -all-static | -static | -static-libtool-libs) 5600 case $arg in 5601 -all-static) 5602 if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then 5603 func_warning "complete static linking is impossible in this configuration" 5604 fi 5605 if test -n "$link_static_flag"; then 5606 dlopen_self=$dlopen_self_static 5607 fi 5608 prefer_static_libs=yes 5609 ;; 5610 -static) 5611 if test -z "$pic_flag" && test -n "$link_static_flag"; then 5612 dlopen_self=$dlopen_self_static 5613 fi 5614 prefer_static_libs=built 5615 ;; 5616 -static-libtool-libs) 5617 if test -z "$pic_flag" && test -n "$link_static_flag"; then 5618 dlopen_self=$dlopen_self_static 5619 fi 5620 prefer_static_libs=yes 5621 ;; 5622 esac 5623 build_libtool_libs=no 5624 build_old_libs=yes 5625 break 5626 ;; 5627 esac 5628 done 5629 5630 # See if our shared archives depend on static archives. 5631 test -n "$old_archive_from_new_cmds" && build_old_libs=yes 5632 5633 # Go through the arguments, transforming them on the way. 5634 while test "$#" -gt 0; do 5635 arg="$1" 5636 shift 5637 func_quote_for_eval "$arg" 5638 qarg=$func_quote_for_eval_unquoted_result 5639 libtool_args+=" $func_quote_for_eval_result" 5640 5641 # If the previous option needs an argument, assign it. 5642 if test -n "$prev"; then 5643 case $prev in 5644 output) 5645 compile_command+=" @OUTPUT@" 5646 finalize_command+=" @OUTPUT@" 5647 ;; 5648 esac 5649 5650 case $prev in 5651 bindir) 5652 bindir="$arg" 5653 prev= 5654 continue 5655 ;; 5656 dlfiles|dlprefiles) 5657 if test "$preload" = no; then 5658 # Add the symbol object into the linking commands. 5659 compile_command+=" @SYMFILE@" 5660 finalize_command+=" @SYMFILE@" 5661 preload=yes 5662 fi 5663 case $arg in 5664 *.la | *.lo) ;; # We handle these cases below. 5665 force) 5666 if test "$dlself" = no; then 5667 dlself=needless 5668 export_dynamic=yes 5669 fi 5670 prev= 5671 continue 5672 ;; 5673 self) 5674 if test "$prev" = dlprefiles; then 5675 dlself=yes 5676 elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then 5677 dlself=yes 5678 else 5679 dlself=needless 5680 export_dynamic=yes 5681 fi 5682 prev= 5683 continue 5684 ;; 5685 *) 5686 if test "$prev" = dlfiles; then 5687 dlfiles+=" $arg" 5688 else 5689 dlprefiles+=" $arg" 5690 fi 5691 prev= 5692 continue 5693 ;; 5694 esac 5695 ;; 5696 expsyms) 5697 export_symbols="$arg" 5698 test -f "$arg" \ 5699 || func_fatal_error "symbol file \`$arg' does not exist" 5700 prev= 5701 continue 5702 ;; 5703 expsyms_regex) 5704 export_symbols_regex="$arg" 5705 prev= 5706 continue 5707 ;; 5708 framework) 5709 case $host in 5710 *-*-darwin*) 5711 case "$deplibs " in 5712 *" $qarg.ltframework "*) ;; 5713 *) deplibs+=" $qarg.ltframework" # this is fixed later 5714 ;; 5715 esac 5716 ;; 5717 esac 5718 prev= 5719 continue 5720 ;; 5721 inst_prefix) 5722 inst_prefix_dir="$arg" 5723 prev= 5724 continue 5725 ;; 5726 objectlist) 5727 if test -f "$arg"; then 5728 save_arg=$arg 5729 moreargs= 5730 for fil in `cat "$save_arg"` 5731 do 5732# moreargs+=" $fil" 5733 arg=$fil 5734 # A libtool-controlled object. 5735 5736 # Check to see that this really is a libtool object. 5737 if func_lalib_unsafe_p "$arg"; then 5738 pic_object= 5739 non_pic_object= 5740 5741 # Read the .lo file 5742 func_source "$arg" 5743 5744 if test -z "$pic_object" || 5745 test -z "$non_pic_object" || 5746 test "$pic_object" = none && 5747 test "$non_pic_object" = none; then 5748 func_fatal_error "cannot find name of object for \`$arg'" 5749 fi 5750 5751 # Extract subdirectory from the argument. 5752 func_dirname "$arg" "/" "" 5753 xdir="$func_dirname_result" 5754 5755 if test "$pic_object" != none; then 5756 # Prepend the subdirectory the object is found in. 5757 pic_object="$xdir$pic_object" 5758 5759 if test "$prev" = dlfiles; then 5760 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then 5761 dlfiles+=" $pic_object" 5762 prev= 5763 continue 5764 else 5765 # If libtool objects are unsupported, then we need to preload. 5766 prev=dlprefiles 5767 fi 5768 fi 5769 5770 # CHECK ME: I think I busted this. -Ossama 5771 if test "$prev" = dlprefiles; then 5772 # Preload the old-style object. 5773 dlprefiles+=" $pic_object" 5774 prev= 5775 fi 5776 5777 # A PIC object. 5778 libobjs+=" $pic_object" 5779 arg="$pic_object" 5780 fi 5781 5782 # Non-PIC object. 5783 if test "$non_pic_object" != none; then 5784 # Prepend the subdirectory the object is found in. 5785 non_pic_object="$xdir$non_pic_object" 5786 5787 # A standard non-PIC object 5788 non_pic_objects+=" $non_pic_object" 5789 if test -z "$pic_object" || test "$pic_object" = none ; then 5790 arg="$non_pic_object" 5791 fi 5792 else 5793 # If the PIC object exists, use it instead. 5794 # $xdir was prepended to $pic_object above. 5795 non_pic_object="$pic_object" 5796 non_pic_objects+=" $non_pic_object" 5797 fi 5798 else 5799 # Only an error if not doing a dry-run. 5800 if $opt_dry_run; then 5801 # Extract subdirectory from the argument. 5802 func_dirname "$arg" "/" "" 5803 xdir="$func_dirname_result" 5804 5805 func_lo2o "$arg" 5806 pic_object=$xdir$objdir/$func_lo2o_result 5807 non_pic_object=$xdir$func_lo2o_result 5808 libobjs+=" $pic_object" 5809 non_pic_objects+=" $non_pic_object" 5810 else 5811 func_fatal_error "\`$arg' is not a valid libtool object" 5812 fi 5813 fi 5814 done 5815 else 5816 func_fatal_error "link input file \`$arg' does not exist" 5817 fi 5818 arg=$save_arg 5819 prev= 5820 continue 5821 ;; 5822 precious_regex) 5823 precious_files_regex="$arg" 5824 prev= 5825 continue 5826 ;; 5827 release) 5828 release="-$arg" 5829 prev= 5830 continue 5831 ;; 5832 rpath | xrpath) 5833 # We need an absolute path. 5834 case $arg in 5835 [\\/]* | [A-Za-z]:[\\/]*) ;; 5836 *) 5837 func_fatal_error "only absolute run-paths are allowed" 5838 ;; 5839 esac 5840 if test "$prev" = rpath; then 5841 case "$rpath " in 5842 *" $arg "*) ;; 5843 *) rpath+=" $arg" ;; 5844 esac 5845 else 5846 case "$xrpath " in 5847 *" $arg "*) ;; 5848 *) xrpath+=" $arg" ;; 5849 esac 5850 fi 5851 prev= 5852 continue 5853 ;; 5854 shrext) 5855 shrext_cmds="$arg" 5856 prev= 5857 continue 5858 ;; 5859 weak) 5860 weak_libs+=" $arg" 5861 prev= 5862 continue 5863 ;; 5864 xcclinker) 5865 linker_flags+=" $qarg" 5866 compiler_flags+=" $qarg" 5867 prev= 5868 compile_command+=" $qarg" 5869 finalize_command+=" $qarg" 5870 continue 5871 ;; 5872 xcompiler) 5873 compiler_flags+=" $qarg" 5874 prev= 5875 compile_command+=" $qarg" 5876 finalize_command+=" $qarg" 5877 continue 5878 ;; 5879 xlinker) 5880 linker_flags+=" $qarg" 5881 compiler_flags+=" $wl$qarg" 5882 prev= 5883 compile_command+=" $wl$qarg" 5884 finalize_command+=" $wl$qarg" 5885 continue 5886 ;; 5887 *) 5888 eval "$prev=\"\$arg\"" 5889 prev= 5890 continue 5891 ;; 5892 esac 5893 fi # test -n "$prev" 5894 5895 prevarg="$arg" 5896 5897 case $arg in 5898 -all-static) 5899 if test -n "$link_static_flag"; then 5900 # See comment for -static flag below, for more details. 5901 compile_command+=" $link_static_flag" 5902 finalize_command+=" $link_static_flag" 5903 fi 5904 continue 5905 ;; 5906 5907 -allow-undefined) 5908 # FIXME: remove this flag sometime in the future. 5909 func_fatal_error "\`-allow-undefined' must not be used because it is the default" 5910 ;; 5911 5912 -avoid-version) 5913 avoid_version=yes 5914 continue 5915 ;; 5916 5917 -bindir) 5918 prev=bindir 5919 continue 5920 ;; 5921 5922 -dlopen) 5923 prev=dlfiles 5924 continue 5925 ;; 5926 5927 -dlpreopen) 5928 prev=dlprefiles 5929 continue 5930 ;; 5931 5932 -export-dynamic) 5933 export_dynamic=yes 5934 continue 5935 ;; 5936 5937 -export-symbols | -export-symbols-regex) 5938 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then 5939 func_fatal_error "more than one -exported-symbols argument is not allowed" 5940 fi 5941 if test "X$arg" = "X-export-symbols"; then 5942 prev=expsyms 5943 else 5944 prev=expsyms_regex 5945 fi 5946 continue 5947 ;; 5948 5949 -framework) 5950 prev=framework 5951 continue 5952 ;; 5953 5954 -inst-prefix-dir) 5955 prev=inst_prefix 5956 continue 5957 ;; 5958 5959 # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* 5960 # so, if we see these flags be careful not to treat them like -L 5961 -L[A-Z][A-Z]*:*) 5962 case $with_gcc/$host in 5963 no/*-*-irix* | /*-*-irix*) 5964 compile_command+=" $arg" 5965 finalize_command+=" $arg" 5966 ;; 5967 esac 5968 continue 5969 ;; 5970 5971 -L*) 5972 func_stripname "-L" '' "$arg" 5973 if test -z "$func_stripname_result"; then 5974 if test "$#" -gt 0; then 5975 func_fatal_error "require no space between \`-L' and \`$1'" 5976 else 5977 func_fatal_error "need path for \`-L' option" 5978 fi 5979 fi 5980 func_resolve_sysroot "$func_stripname_result" 5981 dir=$func_resolve_sysroot_result 5982 # We need an absolute path. 5983 case $dir in 5984 [\\/]* | [A-Za-z]:[\\/]*) ;; 5985 *) 5986 absdir=`cd "$dir" && pwd` 5987 test -z "$absdir" && \ 5988 func_fatal_error "cannot determine absolute directory name of \`$dir'" 5989 dir="$absdir" 5990 ;; 5991 esac 5992 case "$deplibs " in 5993 *" -L$dir "* | *" $arg "*) 5994 # Will only happen for absolute or sysroot arguments 5995 ;; 5996 *) 5997 # Preserve sysroot, but never include relative directories 5998 case $dir in 5999 [\\/]* | [A-Za-z]:[\\/]* | =*) deplibs+=" $arg" ;; 6000 *) deplibs+=" -L$dir" ;; 6001 esac 6002 lib_search_path+=" $dir" 6003 ;; 6004 esac 6005 case $host in 6006 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) 6007 testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` 6008 case :$dllsearchpath: in 6009 *":$dir:"*) ;; 6010 ::) dllsearchpath=$dir;; 6011 *) dllsearchpath+=":$dir";; 6012 esac 6013 case :$dllsearchpath: in 6014 *":$testbindir:"*) ;; 6015 ::) dllsearchpath=$testbindir;; 6016 *) dllsearchpath+=":$testbindir";; 6017 esac 6018 ;; 6019 esac 6020 continue 6021 ;; 6022 6023 -l*) 6024 if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then 6025 case $host in 6026 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) 6027 # These systems don't actually have a C or math library (as such) 6028 continue 6029 ;; 6030 *-*-os2*) 6031 # These systems don't actually have a C library (as such) 6032 test "X$arg" = "X-lc" && continue 6033 ;; 6034 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) 6035 # Do not include libc due to us having libc/libc_r. 6036 test "X$arg" = "X-lc" && continue 6037 ;; 6038 *-*-rhapsody* | *-*-darwin1.[012]) 6039 # Rhapsody C and math libraries are in the System framework 6040 deplibs+=" System.ltframework" 6041 continue 6042 ;; 6043 *-*-sco3.2v5* | *-*-sco5v6*) 6044 # Causes problems with __ctype 6045 test "X$arg" = "X-lc" && continue 6046 ;; 6047 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) 6048 # Compiler inserts libc in the correct place for threads to work 6049 test "X$arg" = "X-lc" && continue 6050 ;; 6051 esac 6052 elif test "X$arg" = "X-lc_r"; then 6053 case $host in 6054 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) 6055 # Do not include libc_r directly, use -pthread flag. 6056 continue 6057 ;; 6058 esac 6059 fi 6060 deplibs+=" $arg" 6061 continue 6062 ;; 6063 6064 -module) 6065 module=yes 6066 continue 6067 ;; 6068 6069 # Tru64 UNIX uses -model [arg] to determine the layout of C++ 6070 # classes, name mangling, and exception handling. 6071 # Darwin uses the -arch flag to determine output architecture. 6072 -model|-arch|-isysroot|--sysroot) 6073 compiler_flags+=" $arg" 6074 compile_command+=" $arg" 6075 finalize_command+=" $arg" 6076 prev=xcompiler 6077 continue 6078 ;; 6079 6080 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ 6081 |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) 6082 compiler_flags+=" $arg" 6083 compile_command+=" $arg" 6084 finalize_command+=" $arg" 6085 case "$new_inherited_linker_flags " in 6086 *" $arg "*) ;; 6087 * ) new_inherited_linker_flags+=" $arg" ;; 6088 esac 6089 continue 6090 ;; 6091 6092 -multi_module) 6093 single_module="${wl}-multi_module" 6094 continue 6095 ;; 6096 6097 -no-fast-install) 6098 fast_install=no 6099 continue 6100 ;; 6101 6102 -no-install) 6103 case $host in 6104 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) 6105 # The PATH hackery in wrapper scripts is required on Windows 6106 # and Darwin in order for the loader to find any dlls it needs. 6107 func_warning "\`-no-install' is ignored for $host" 6108 func_warning "assuming \`-no-fast-install' instead" 6109 fast_install=no 6110 ;; 6111 *) no_install=yes ;; 6112 esac 6113 continue 6114 ;; 6115 6116 -no-undefined) 6117 allow_undefined=no 6118 continue 6119 ;; 6120 6121 -objectlist) 6122 prev=objectlist 6123 continue 6124 ;; 6125 6126 -o) prev=output ;; 6127 6128 -precious-files-regex) 6129 prev=precious_regex 6130 continue 6131 ;; 6132 6133 -release) 6134 prev=release 6135 continue 6136 ;; 6137 6138 -rpath) 6139 prev=rpath 6140 continue 6141 ;; 6142 6143 -R) 6144 prev=xrpath 6145 continue 6146 ;; 6147 6148 -R*) 6149 func_stripname '-R' '' "$arg" 6150 dir=$func_stripname_result 6151 # We need an absolute path. 6152 case $dir in 6153 [\\/]* | [A-Za-z]:[\\/]*) ;; 6154 =*) 6155 func_stripname '=' '' "$dir" 6156 dir=$lt_sysroot$func_stripname_result 6157 ;; 6158 *) 6159 func_fatal_error "only absolute run-paths are allowed" 6160 ;; 6161 esac 6162 case "$xrpath " in 6163 *" $dir "*) ;; 6164 *) xrpath+=" $dir" ;; 6165 esac 6166 continue 6167 ;; 6168 6169 -shared) 6170 # The effects of -shared are defined in a previous loop. 6171 continue 6172 ;; 6173 6174 -shrext) 6175 prev=shrext 6176 continue 6177 ;; 6178 6179 -static | -static-libtool-libs) 6180 # The effects of -static are defined in a previous loop. 6181 # We used to do the same as -all-static on platforms that 6182 # didn't have a PIC flag, but the assumption that the effects 6183 # would be equivalent was wrong. It would break on at least 6184 # Digital Unix and AIX. 6185 continue 6186 ;; 6187 6188 -thread-safe) 6189 thread_safe=yes 6190 continue 6191 ;; 6192 6193 -version-info) 6194 prev=vinfo 6195 continue 6196 ;; 6197 6198 -version-number) 6199 prev=vinfo 6200 vinfo_number=yes 6201 continue 6202 ;; 6203 6204 -weak) 6205 prev=weak 6206 continue 6207 ;; 6208 6209 -Wc,*) 6210 func_stripname '-Wc,' '' "$arg" 6211 args=$func_stripname_result 6212 arg= 6213 save_ifs="$IFS"; IFS=',' 6214 for flag in $args; do 6215 IFS="$save_ifs" 6216 func_quote_for_eval "$flag" 6217 arg+=" $func_quote_for_eval_result" 6218 compiler_flags+=" $func_quote_for_eval_result" 6219 done 6220 IFS="$save_ifs" 6221 func_stripname ' ' '' "$arg" 6222 arg=$func_stripname_result 6223 ;; 6224 6225 -Wl,*) 6226 func_stripname '-Wl,' '' "$arg" 6227 args=$func_stripname_result 6228 arg= 6229 save_ifs="$IFS"; IFS=',' 6230 for flag in $args; do 6231 IFS="$save_ifs" 6232 func_quote_for_eval "$flag" 6233 arg+=" $wl$func_quote_for_eval_result" 6234 compiler_flags+=" $wl$func_quote_for_eval_result" 6235 linker_flags+=" $func_quote_for_eval_result" 6236 done 6237 IFS="$save_ifs" 6238 func_stripname ' ' '' "$arg" 6239 arg=$func_stripname_result 6240 ;; 6241 6242 -Xcompiler) 6243 prev=xcompiler 6244 continue 6245 ;; 6246 6247 -Xlinker) 6248 prev=xlinker 6249 continue 6250 ;; 6251 6252 -XCClinker) 6253 prev=xcclinker 6254 continue 6255 ;; 6256 6257 # -msg_* for osf cc 6258 -msg_*) 6259 func_quote_for_eval "$arg" 6260 arg="$func_quote_for_eval_result" 6261 ;; 6262 6263 # Flags to be passed through unchanged, with rationale: 6264 # -64, -mips[0-9] enable 64-bit mode for the SGI compiler 6265 # -r[0-9][0-9]* specify processor for the SGI compiler 6266 # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler 6267 # +DA*, +DD* enable 64-bit mode for the HP compiler 6268 # -q* compiler args for the IBM compiler 6269 # -m*, -t[45]*, -txscale* architecture-specific flags for GCC 6270 # -F/path path to uninstalled frameworks, gcc on darwin 6271 # -p, -pg, --coverage, -fprofile-* profiling flags for GCC 6272 # @file GCC response files 6273 # -tp=* Portland pgcc target processor selection 6274 # --sysroot=* for sysroot support 6275 # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization 6276 -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ 6277 -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ 6278 -O*|-flto*|-fwhopr*|-fuse-linker-plugin) 6279 func_quote_for_eval "$arg" 6280 arg="$func_quote_for_eval_result" 6281 compile_command+=" $arg" 6282 finalize_command+=" $arg" 6283 compiler_flags+=" $arg" 6284 continue 6285 ;; 6286 6287 # Some other compiler flag. 6288 -* | +*) 6289 func_quote_for_eval "$arg" 6290 arg="$func_quote_for_eval_result" 6291 ;; 6292 6293 *.$objext) 6294 # A standard object. 6295 objs+=" $arg" 6296 ;; 6297 6298 *.lo) 6299 # A libtool-controlled object. 6300 6301 # Check to see that this really is a libtool object. 6302 if func_lalib_unsafe_p "$arg"; then 6303 pic_object= 6304 non_pic_object= 6305 6306 # Read the .lo file 6307 func_source "$arg" 6308 6309 if test -z "$pic_object" || 6310 test -z "$non_pic_object" || 6311 test "$pic_object" = none && 6312 test "$non_pic_object" = none; then 6313 func_fatal_error "cannot find name of object for \`$arg'" 6314 fi 6315 6316 # Extract subdirectory from the argument. 6317 func_dirname "$arg" "/" "" 6318 xdir="$func_dirname_result" 6319 6320 if test "$pic_object" != none; then 6321 # Prepend the subdirectory the object is found in. 6322 pic_object="$xdir$pic_object" 6323 6324 if test "$prev" = dlfiles; then 6325 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then 6326 dlfiles+=" $pic_object" 6327 prev= 6328 continue 6329 else 6330 # If libtool objects are unsupported, then we need to preload. 6331 prev=dlprefiles 6332 fi 6333 fi 6334 6335 # CHECK ME: I think I busted this. -Ossama 6336 if test "$prev" = dlprefiles; then 6337 # Preload the old-style object. 6338 dlprefiles+=" $pic_object" 6339 prev= 6340 fi 6341 6342 # A PIC object. 6343 libobjs+=" $pic_object" 6344 arg="$pic_object" 6345 fi 6346 6347 # Non-PIC object. 6348 if test "$non_pic_object" != none; then 6349 # Prepend the subdirectory the object is found in. 6350 non_pic_object="$xdir$non_pic_object" 6351 6352 # A standard non-PIC object 6353 non_pic_objects+=" $non_pic_object" 6354 if test -z "$pic_object" || test "$pic_object" = none ; then 6355 arg="$non_pic_object" 6356 fi 6357 else 6358 # If the PIC object exists, use it instead. 6359 # $xdir was prepended to $pic_object above. 6360 non_pic_object="$pic_object" 6361 non_pic_objects+=" $non_pic_object" 6362 fi 6363 else 6364 # Only an error if not doing a dry-run. 6365 if $opt_dry_run; then 6366 # Extract subdirectory from the argument. 6367 func_dirname "$arg" "/" "" 6368 xdir="$func_dirname_result" 6369 6370 func_lo2o "$arg" 6371 pic_object=$xdir$objdir/$func_lo2o_result 6372 non_pic_object=$xdir$func_lo2o_result 6373 libobjs+=" $pic_object" 6374 non_pic_objects+=" $non_pic_object" 6375 else 6376 func_fatal_error "\`$arg' is not a valid libtool object" 6377 fi 6378 fi 6379 ;; 6380 6381 *.$libext) 6382 # An archive. 6383 deplibs+=" $arg" 6384 old_deplibs+=" $arg" 6385 continue 6386 ;; 6387 6388 *.la) 6389 # A libtool-controlled library. 6390 6391 func_resolve_sysroot "$arg" 6392 if test "$prev" = dlfiles; then 6393 # This library was specified with -dlopen. 6394 dlfiles+=" $func_resolve_sysroot_result" 6395 prev= 6396 elif test "$prev" = dlprefiles; then 6397 # The library was specified with -dlpreopen. 6398 dlprefiles+=" $func_resolve_sysroot_result" 6399 prev= 6400 else 6401 deplibs+=" $func_resolve_sysroot_result" 6402 fi 6403 continue 6404 ;; 6405 6406 # Some other compiler argument. 6407 *) 6408 # Unknown arguments in both finalize_command and compile_command need 6409 # to be aesthetically quoted because they are evaled later. 6410 func_quote_for_eval "$arg" 6411 arg="$func_quote_for_eval_result" 6412 ;; 6413 esac # arg 6414 6415 # Now actually substitute the argument into the commands. 6416 if test -n "$arg"; then 6417 compile_command+=" $arg" 6418 finalize_command+=" $arg" 6419 fi 6420 done # argument parsing loop 6421 6422 test -n "$prev" && \ 6423 func_fatal_help "the \`$prevarg' option requires an argument" 6424 6425 if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then 6426 eval arg=\"$export_dynamic_flag_spec\" 6427 compile_command+=" $arg" 6428 finalize_command+=" $arg" 6429 fi 6430 6431 oldlibs= 6432 # calculate the name of the file, without its directory 6433 func_basename "$output" 6434 outputname="$func_basename_result" 6435 libobjs_save="$libobjs" 6436 6437 if test -n "$shlibpath_var"; then 6438 # get the directories listed in $shlibpath_var 6439 eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\` 6440 else 6441 shlib_search_path= 6442 fi 6443 eval sys_lib_search_path=\"$sys_lib_search_path_spec\" 6444 eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" 6445 6446 func_dirname "$output" "/" "" 6447 output_objdir="$func_dirname_result$objdir" 6448 func_to_tool_file "$output_objdir/" 6449 tool_output_objdir=$func_to_tool_file_result 6450 # Create the object directory. 6451 func_mkdir_p "$output_objdir" 6452 6453 # Determine the type of output 6454 case $output in 6455 "") 6456 func_fatal_help "you must specify an output file" 6457 ;; 6458 *.$libext) linkmode=oldlib ;; 6459 *.lo | *.$objext) linkmode=obj ;; 6460 *.la) linkmode=lib ;; 6461 *) linkmode=prog ;; # Anything else should be a program. 6462 esac 6463 6464 specialdeplibs= 6465 6466 libs= 6467 # Find all interdependent deplibs by searching for libraries 6468 # that are linked more than once (e.g. -la -lb -la) 6469 for deplib in $deplibs; do 6470 if $opt_preserve_dup_deps ; then 6471 case "$libs " in 6472 *" $deplib "*) specialdeplibs+=" $deplib" ;; 6473 esac 6474 fi 6475 libs+=" $deplib" 6476 done 6477 6478 if test "$linkmode" = lib; then 6479 libs="$predeps $libs $compiler_lib_search_path $postdeps" 6480 6481 # Compute libraries that are listed more than once in $predeps 6482 # $postdeps and mark them as special (i.e., whose duplicates are 6483 # not to be eliminated). 6484 pre_post_deps= 6485 if $opt_duplicate_compiler_generated_deps; then 6486 for pre_post_dep in $predeps $postdeps; do 6487 case "$pre_post_deps " in 6488 *" $pre_post_dep "*) specialdeplibs+=" $pre_post_deps" ;; 6489 esac 6490 pre_post_deps+=" $pre_post_dep" 6491 done 6492 fi 6493 pre_post_deps= 6494 fi 6495 6496 deplibs= 6497 newdependency_libs= 6498 newlib_search_path= 6499 need_relink=no # whether we're linking any uninstalled libtool libraries 6500 notinst_deplibs= # not-installed libtool libraries 6501 notinst_path= # paths that contain not-installed libtool libraries 6502 6503 case $linkmode in 6504 lib) 6505 passes="conv dlpreopen link" 6506 for file in $dlfiles $dlprefiles; do 6507 case $file in 6508 *.la) ;; 6509 *) 6510 func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" 6511 ;; 6512 esac 6513 done 6514 ;; 6515 prog) 6516 compile_deplibs= 6517 finalize_deplibs= 6518 alldeplibs=no 6519 newdlfiles= 6520 newdlprefiles= 6521 passes="conv scan dlopen dlpreopen link" 6522 ;; 6523 *) passes="conv" 6524 ;; 6525 esac 6526 6527 for pass in $passes; do 6528 # The preopen pass in lib mode reverses $deplibs; put it back here 6529 # so that -L comes before libs that need it for instance... 6530 if test "$linkmode,$pass" = "lib,link"; then 6531 ## FIXME: Find the place where the list is rebuilt in the wrong 6532 ## order, and fix it there properly 6533 tmp_deplibs= 6534 for deplib in $deplibs; do 6535 tmp_deplibs="$deplib $tmp_deplibs" 6536 done 6537 deplibs="$tmp_deplibs" 6538 fi 6539 6540 if test "$linkmode,$pass" = "lib,link" || 6541 test "$linkmode,$pass" = "prog,scan"; then 6542 libs="$deplibs" 6543 deplibs= 6544 fi 6545 if test "$linkmode" = prog; then 6546 case $pass in 6547 dlopen) libs="$dlfiles" ;; 6548 dlpreopen) libs="$dlprefiles" ;; 6549 link) 6550 libs="$deplibs %DEPLIBS%" 6551 test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" 6552 ;; 6553 esac 6554 fi 6555 if test "$linkmode,$pass" = "lib,dlpreopen"; then 6556 # Collect and forward deplibs of preopened libtool libs 6557 for lib in $dlprefiles; do 6558 # Ignore non-libtool-libs 6559 dependency_libs= 6560 func_resolve_sysroot "$lib" 6561 case $lib in 6562 *.la) func_source "$func_resolve_sysroot_result" ;; 6563 esac 6564 6565 # Collect preopened libtool deplibs, except any this library 6566 # has declared as weak libs 6567 for deplib in $dependency_libs; do 6568 func_basename "$deplib" 6569 deplib_base=$func_basename_result 6570 case " $weak_libs " in 6571 *" $deplib_base "*) ;; 6572 *) deplibs+=" $deplib" ;; 6573 esac 6574 done 6575 done 6576 libs="$dlprefiles" 6577 fi 6578 if test "$pass" = dlopen; then 6579 # Collect dlpreopened libraries 6580 save_deplibs="$deplibs" 6581 deplibs= 6582 fi 6583 6584 for deplib in $libs; do 6585 lib= 6586 found=no 6587 case $deplib in 6588 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ 6589 |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) 6590 if test "$linkmode,$pass" = "prog,link"; then 6591 compile_deplibs="$deplib $compile_deplibs" 6592 finalize_deplibs="$deplib $finalize_deplibs" 6593 else 6594 compiler_flags+=" $deplib" 6595 if test "$linkmode" = lib ; then 6596 case "$new_inherited_linker_flags " in 6597 *" $deplib "*) ;; 6598 * ) new_inherited_linker_flags+=" $deplib" ;; 6599 esac 6600 fi 6601 fi 6602 continue 6603 ;; 6604 -l*) 6605 if test "$linkmode" != lib && test "$linkmode" != prog; then 6606 func_warning "\`-l' is ignored for archives/objects" 6607 continue 6608 fi 6609 func_stripname '-l' '' "$deplib" 6610 name=$func_stripname_result 6611 if test "$linkmode" = lib; then 6612 searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" 6613 else 6614 searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" 6615 fi 6616 for searchdir in $searchdirs; do 6617 for search_ext in .la $std_shrext .so .a; do 6618 # Search the libtool library 6619 lib="$searchdir/lib${name}${search_ext}" 6620 if test -f "$lib"; then 6621 if test "$search_ext" = ".la"; then 6622 found=yes 6623 else 6624 found=no 6625 fi 6626 break 2 6627 fi 6628 done 6629 done 6630 if test "$found" != yes; then 6631 # deplib doesn't seem to be a libtool library 6632 if test "$linkmode,$pass" = "prog,link"; then 6633 compile_deplibs="$deplib $compile_deplibs" 6634 finalize_deplibs="$deplib $finalize_deplibs" 6635 else 6636 deplibs="$deplib $deplibs" 6637 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" 6638 fi 6639 continue 6640 else # deplib is a libtool library 6641 # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, 6642 # We need to do some special things here, and not later. 6643 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then 6644 case " $predeps $postdeps " in 6645 *" $deplib "*) 6646 if func_lalib_p "$lib"; then 6647 library_names= 6648 old_library= 6649 func_source "$lib" 6650 for l in $old_library $library_names; do 6651 ll="$l" 6652 done 6653 if test "X$ll" = "X$old_library" ; then # only static version available 6654 found=no 6655 func_dirname "$lib" "" "." 6656 ladir="$func_dirname_result" 6657 lib=$ladir/$old_library 6658 if test "$linkmode,$pass" = "prog,link"; then 6659 compile_deplibs="$deplib $compile_deplibs" 6660 finalize_deplibs="$deplib $finalize_deplibs" 6661 else 6662 deplibs="$deplib $deplibs" 6663 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" 6664 fi 6665 continue 6666 fi 6667 fi 6668 ;; 6669 *) ;; 6670 esac 6671 fi 6672 fi 6673 ;; # -l 6674 *.ltframework) 6675 if test "$linkmode,$pass" = "prog,link"; then 6676 compile_deplibs="$deplib $compile_deplibs" 6677 finalize_deplibs="$deplib $finalize_deplibs" 6678 else 6679 deplibs="$deplib $deplibs" 6680 if test "$linkmode" = lib ; then 6681 case "$new_inherited_linker_flags " in 6682 *" $deplib "*) ;; 6683 * ) new_inherited_linker_flags+=" $deplib" ;; 6684 esac 6685 fi 6686 fi 6687 continue 6688 ;; 6689 -L*) 6690 case $linkmode in 6691 lib) 6692 deplibs="$deplib $deplibs" 6693 test "$pass" = conv && continue 6694 newdependency_libs="$deplib $newdependency_libs" 6695 func_stripname '-L' '' "$deplib" 6696 func_resolve_sysroot "$func_stripname_result" 6697 newlib_search_path+=" $func_resolve_sysroot_result" 6698 ;; 6699 prog) 6700 if test "$pass" = conv; then 6701 deplibs="$deplib $deplibs" 6702 continue 6703 fi 6704 if test "$pass" = scan; then 6705 deplibs="$deplib $deplibs" 6706 else 6707 compile_deplibs="$deplib $compile_deplibs" 6708 finalize_deplibs="$deplib $finalize_deplibs" 6709 fi 6710 func_stripname '-L' '' "$deplib" 6711 func_resolve_sysroot "$func_stripname_result" 6712 newlib_search_path+=" $func_resolve_sysroot_result" 6713 ;; 6714 *) 6715 func_warning "\`-L' is ignored for archives/objects" 6716 ;; 6717 esac # linkmode 6718 continue 6719 ;; # -L 6720 -R*) 6721 if test "$pass" = link; then 6722 func_stripname '-R' '' "$deplib" 6723 func_resolve_sysroot "$func_stripname_result" 6724 dir=$func_resolve_sysroot_result 6725 # Make sure the xrpath contains only unique directories. 6726 case "$xrpath " in 6727 *" $dir "*) ;; 6728 *) xrpath+=" $dir" ;; 6729 esac 6730 fi 6731 deplibs="$deplib $deplibs" 6732 continue 6733 ;; 6734 *.la) 6735 func_resolve_sysroot "$deplib" 6736 lib=$func_resolve_sysroot_result 6737 ;; 6738 *.$libext) 6739 if test "$pass" = conv; then 6740 deplibs="$deplib $deplibs" 6741 continue 6742 fi 6743 case $linkmode in 6744 lib) 6745 # Linking convenience modules into shared libraries is allowed, 6746 # but linking other static libraries is non-portable. 6747 case " $dlpreconveniencelibs " in 6748 *" $deplib "*) ;; 6749 *) 6750 valid_a_lib=no 6751 case $deplibs_check_method in 6752 match_pattern*) 6753 set dummy $deplibs_check_method; shift 6754 match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` 6755 if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ 6756 | $EGREP "$match_pattern_regex" > /dev/null; then 6757 valid_a_lib=yes 6758 fi 6759 ;; 6760 pass_all) 6761 valid_a_lib=yes 6762 ;; 6763 esac 6764 if test "$valid_a_lib" != yes; then 6765 echo 6766 $ECHO "*** Warning: Trying to link with static lib archive $deplib." 6767 echo "*** I have the capability to make that library automatically link in when" 6768 echo "*** you link to this library. But I can only do this if you have a" 6769 echo "*** shared version of the library, which you do not appear to have" 6770 echo "*** because the file extensions .$libext of this argument makes me believe" 6771 echo "*** that it is just a static archive that I should not use here." 6772 else 6773 echo 6774 $ECHO "*** Warning: Linking the shared library $output against the" 6775 $ECHO "*** static library $deplib is not portable!" 6776 deplibs="$deplib $deplibs" 6777 fi 6778 ;; 6779 esac 6780 continue 6781 ;; 6782 prog) 6783 if test "$pass" != link; then 6784 deplibs="$deplib $deplibs" 6785 else 6786 compile_deplibs="$deplib $compile_deplibs" 6787 finalize_deplibs="$deplib $finalize_deplibs" 6788 fi 6789 continue 6790 ;; 6791 esac # linkmode 6792 ;; # *.$libext 6793 *.lo | *.$objext) 6794 if test "$pass" = conv; then 6795 deplibs="$deplib $deplibs" 6796 elif test "$linkmode" = prog; then 6797 if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then 6798 # If there is no dlopen support or we're linking statically, 6799 # we need to preload. 6800 newdlprefiles+=" $deplib" 6801 compile_deplibs="$deplib $compile_deplibs" 6802 finalize_deplibs="$deplib $finalize_deplibs" 6803 else 6804 newdlfiles+=" $deplib" 6805 fi 6806 fi 6807 continue 6808 ;; 6809 %DEPLIBS%) 6810 alldeplibs=yes 6811 continue 6812 ;; 6813 esac # case $deplib 6814 6815 if test "$found" = yes || test -f "$lib"; then : 6816 else 6817 func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" 6818 fi 6819 6820 # Check to see that this really is a libtool archive. 6821 func_lalib_unsafe_p "$lib" \ 6822 || func_fatal_error "\`$lib' is not a valid libtool archive" 6823 6824 func_dirname "$lib" "" "." 6825 ladir="$func_dirname_result" 6826 6827 dlname= 6828 dlopen= 6829 dlpreopen= 6830 libdir= 6831 library_names= 6832 old_library= 6833 inherited_linker_flags= 6834 # If the library was installed with an old release of libtool, 6835 # it will not redefine variables installed, or shouldnotlink 6836 installed=yes 6837 shouldnotlink=no 6838 avoidtemprpath= 6839 6840 6841 # Read the .la file 6842 func_source "$lib" 6843 6844 # Convert "-framework foo" to "foo.ltframework" 6845 if test -n "$inherited_linker_flags"; then 6846 tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` 6847 for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do 6848 case " $new_inherited_linker_flags " in 6849 *" $tmp_inherited_linker_flag "*) ;; 6850 *) new_inherited_linker_flags+=" $tmp_inherited_linker_flag";; 6851 esac 6852 done 6853 fi 6854 dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` 6855 if test "$linkmode,$pass" = "lib,link" || 6856 test "$linkmode,$pass" = "prog,scan" || 6857 { test "$linkmode" != prog && test "$linkmode" != lib; }; then 6858 test -n "$dlopen" && dlfiles+=" $dlopen" 6859 test -n "$dlpreopen" && dlprefiles+=" $dlpreopen" 6860 fi 6861 6862 if test "$pass" = conv; then 6863 # Only check for convenience libraries 6864 deplibs="$lib $deplibs" 6865 if test -z "$libdir"; then 6866 if test -z "$old_library"; then 6867 func_fatal_error "cannot find name of link library for \`$lib'" 6868 fi 6869 # It is a libtool convenience library, so add in its objects. 6870 convenience+=" $ladir/$objdir/$old_library" 6871 old_convenience+=" $ladir/$objdir/$old_library" 6872 tmp_libs= 6873 for deplib in $dependency_libs; do 6874 deplibs="$deplib $deplibs" 6875 if $opt_preserve_dup_deps ; then 6876 case "$tmp_libs " in 6877 *" $deplib "*) specialdeplibs+=" $deplib" ;; 6878 esac 6879 fi 6880 tmp_libs+=" $deplib" 6881 done 6882 elif test "$linkmode" != prog && test "$linkmode" != lib; then 6883 func_fatal_error "\`$lib' is not a convenience library" 6884 fi 6885 continue 6886 fi # $pass = conv 6887 6888 6889 # Get the name of the library we link against. 6890 linklib= 6891 if test -n "$old_library" && 6892 { test "$prefer_static_libs" = yes || 6893 test "$prefer_static_libs,$installed" = "built,no"; }; then 6894 linklib=$old_library 6895 else 6896 for l in $old_library $library_names; do 6897 linklib="$l" 6898 done 6899 fi 6900 if test -z "$linklib"; then 6901 func_fatal_error "cannot find name of link library for \`$lib'" 6902 fi 6903 6904 # This library was specified with -dlopen. 6905 if test "$pass" = dlopen; then 6906 if test -z "$libdir"; then 6907 func_fatal_error "cannot -dlopen a convenience library: \`$lib'" 6908 fi 6909 if test -z "$dlname" || 6910 test "$dlopen_support" != yes || 6911 test "$build_libtool_libs" = no; then 6912 # If there is no dlname, no dlopen support or we're linking 6913 # statically, we need to preload. We also need to preload any 6914 # dependent libraries so libltdl's deplib preloader doesn't 6915 # bomb out in the load deplibs phase. 6916 dlprefiles+=" $lib $dependency_libs" 6917 else 6918 newdlfiles+=" $lib" 6919 fi 6920 continue 6921 fi # $pass = dlopen 6922 6923 # We need an absolute path. 6924 case $ladir in 6925 [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; 6926 *) 6927 abs_ladir=`cd "$ladir" && pwd` 6928 if test -z "$abs_ladir"; then 6929 func_warning "cannot determine absolute directory name of \`$ladir'" 6930 func_warning "passing it literally to the linker, although it might fail" 6931 abs_ladir="$ladir" 6932 fi 6933 ;; 6934 esac 6935 func_basename "$lib" 6936 laname="$func_basename_result" 6937 6938 # Find the relevant object directory and library name. 6939 if test "X$installed" = Xyes; then 6940 if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then 6941 func_warning "library \`$lib' was moved." 6942 dir="$ladir" 6943 absdir="$abs_ladir" 6944 libdir="$abs_ladir" 6945 else 6946 dir="$lt_sysroot$libdir" 6947 absdir="$lt_sysroot$libdir" 6948 fi 6949 test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes 6950 else 6951 if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then 6952 dir="$ladir" 6953 absdir="$abs_ladir" 6954 # Remove this search path later 6955 notinst_path+=" $abs_ladir" 6956 else 6957 dir="$ladir/$objdir" 6958 absdir="$abs_ladir/$objdir" 6959 # Remove this search path later 6960 notinst_path+=" $abs_ladir" 6961 fi 6962 fi # $installed = yes 6963 func_stripname 'lib' '.la' "$laname" 6964 name=$func_stripname_result 6965 6966 # This library was specified with -dlpreopen. 6967 if test "$pass" = dlpreopen; then 6968 if test -z "$libdir" && test "$linkmode" = prog; then 6969 func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" 6970 fi 6971 case "$host" in 6972 # special handling for platforms with PE-DLLs. 6973 *cygwin* | *mingw* | *cegcc* ) 6974 # Linker will automatically link against shared library if both 6975 # static and shared are present. Therefore, ensure we extract 6976 # symbols from the import library if a shared library is present 6977 # (otherwise, the dlopen module name will be incorrect). We do 6978 # this by putting the import library name into $newdlprefiles. 6979 # We recover the dlopen module name by 'saving' the la file 6980 # name in a special purpose variable, and (later) extracting the 6981 # dlname from the la file. 6982 if test -n "$dlname"; then 6983 func_tr_sh "$dir/$linklib" 6984 eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" 6985 newdlprefiles+=" $dir/$linklib" 6986 else 6987 newdlprefiles+=" $dir/$old_library" 6988 # Keep a list of preopened convenience libraries to check 6989 # that they are being used correctly in the link pass. 6990 test -z "$libdir" && \ 6991 dlpreconveniencelibs+=" $dir/$old_library" 6992 fi 6993 ;; 6994 * ) 6995 # Prefer using a static library (so that no silly _DYNAMIC symbols 6996 # are required to link). 6997 if test -n "$old_library"; then 6998 newdlprefiles+=" $dir/$old_library" 6999 # Keep a list of preopened convenience libraries to check 7000 # that they are being used correctly in the link pass. 7001 test -z "$libdir" && \ 7002 dlpreconveniencelibs+=" $dir/$old_library" 7003 # Otherwise, use the dlname, so that lt_dlopen finds it. 7004 elif test -n "$dlname"; then 7005 newdlprefiles+=" $dir/$dlname" 7006 else 7007 newdlprefiles+=" $dir/$linklib" 7008 fi 7009 ;; 7010 esac 7011 fi # $pass = dlpreopen 7012 7013 if test -z "$libdir"; then 7014 # Link the convenience library 7015 if test "$linkmode" = lib; then 7016 deplibs="$dir/$old_library $deplibs" 7017 elif test "$linkmode,$pass" = "prog,link"; then 7018 compile_deplibs="$dir/$old_library $compile_deplibs" 7019 finalize_deplibs="$dir/$old_library $finalize_deplibs" 7020 else 7021 deplibs="$lib $deplibs" # used for prog,scan pass 7022 fi 7023 continue 7024 fi 7025 7026 7027 if test "$linkmode" = prog && test "$pass" != link; then 7028 newlib_search_path+=" $ladir" 7029 deplibs="$lib $deplibs" 7030 7031 linkalldeplibs=no 7032 if test "$link_all_deplibs" != no || test -z "$library_names" || 7033 test "$build_libtool_libs" = no; then 7034 linkalldeplibs=yes 7035 fi 7036 7037 tmp_libs= 7038 for deplib in $dependency_libs; do 7039 case $deplib in 7040 -L*) func_stripname '-L' '' "$deplib" 7041 func_resolve_sysroot "$func_stripname_result" 7042 newlib_search_path+=" $func_resolve_sysroot_result" 7043 ;; 7044 esac 7045 # Need to link against all dependency_libs? 7046 if test "$linkalldeplibs" = yes; then 7047 deplibs="$deplib $deplibs" 7048 else 7049 # Need to hardcode shared library paths 7050 # or/and link against static libraries 7051 newdependency_libs="$deplib $newdependency_libs" 7052 fi 7053 if $opt_preserve_dup_deps ; then 7054 case "$tmp_libs " in 7055 *" $deplib "*) specialdeplibs+=" $deplib" ;; 7056 esac 7057 fi 7058 tmp_libs+=" $deplib" 7059 done # for deplib 7060 continue 7061 fi # $linkmode = prog... 7062 7063 if test "$linkmode,$pass" = "prog,link"; then 7064 if test -n "$library_names" && 7065 { { test "$prefer_static_libs" = no || 7066 test "$prefer_static_libs,$installed" = "built,yes"; } || 7067 test -z "$old_library"; }; then 7068 # We need to hardcode the library path 7069 if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then 7070 # Make sure the rpath contains only unique directories. 7071 case "$temp_rpath:" in 7072 *"$absdir:"*) ;; 7073 *) temp_rpath+="$absdir:" ;; 7074 esac 7075 fi 7076 7077 # Hardcode the library path. 7078 # Skip directories that are in the system default run-time 7079 # search path. 7080 case " $sys_lib_dlsearch_path " in 7081 *" $absdir "*) ;; 7082 *) 7083 case "$compile_rpath " in 7084 *" $absdir "*) ;; 7085 *) compile_rpath+=" $absdir" ;; 7086 esac 7087 ;; 7088 esac 7089 case " $sys_lib_dlsearch_path " in 7090 *" $libdir "*) ;; 7091 *) 7092 case "$finalize_rpath " in 7093 *" $libdir "*) ;; 7094 *) finalize_rpath+=" $libdir" ;; 7095 esac 7096 ;; 7097 esac 7098 fi # $linkmode,$pass = prog,link... 7099 7100 if test "$alldeplibs" = yes && 7101 { test "$deplibs_check_method" = pass_all || 7102 { test "$build_libtool_libs" = yes && 7103 test -n "$library_names"; }; }; then 7104 # We only need to search for static libraries 7105 continue 7106 fi 7107 fi 7108 7109 link_static=no # Whether the deplib will be linked statically 7110 use_static_libs=$prefer_static_libs 7111 if test "$use_static_libs" = built && test "$installed" = yes; then 7112 use_static_libs=no 7113 fi 7114 if test -n "$library_names" && 7115 { test "$use_static_libs" = no || test -z "$old_library"; }; then 7116 case $host in 7117 *cygwin* | *mingw* | *cegcc*) 7118 # No point in relinking DLLs because paths are not encoded 7119 notinst_deplibs+=" $lib" 7120 need_relink=no 7121 ;; 7122 *) 7123 if test "$installed" = no; then 7124 notinst_deplibs+=" $lib" 7125 need_relink=yes 7126 fi 7127 ;; 7128 esac 7129 # This is a shared library 7130 7131 # Warn about portability, can't link against -module's on some 7132 # systems (darwin). Don't bleat about dlopened modules though! 7133 dlopenmodule="" 7134 for dlpremoduletest in $dlprefiles; do 7135 if test "X$dlpremoduletest" = "X$lib"; then 7136 dlopenmodule="$dlpremoduletest" 7137 break 7138 fi 7139 done 7140 if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then 7141 echo 7142 if test "$linkmode" = prog; then 7143 $ECHO "*** Warning: Linking the executable $output against the loadable module" 7144 else 7145 $ECHO "*** Warning: Linking the shared library $output against the loadable module" 7146 fi 7147 $ECHO "*** $linklib is not portable!" 7148 fi 7149 if test "$linkmode" = lib && 7150 test "$hardcode_into_libs" = yes; then 7151 # Hardcode the library path. 7152 # Skip directories that are in the system default run-time 7153 # search path. 7154 case " $sys_lib_dlsearch_path " in 7155 *" $absdir "*) ;; 7156 *) 7157 case "$compile_rpath " in 7158 *" $absdir "*) ;; 7159 *) compile_rpath+=" $absdir" ;; 7160 esac 7161 ;; 7162 esac 7163 case " $sys_lib_dlsearch_path " in 7164 *" $libdir "*) ;; 7165 *) 7166 case "$finalize_rpath " in 7167 *" $libdir "*) ;; 7168 *) finalize_rpath+=" $libdir" ;; 7169 esac 7170 ;; 7171 esac 7172 fi 7173 7174 if test -n "$old_archive_from_expsyms_cmds"; then 7175 # figure out the soname 7176 set dummy $library_names 7177 shift 7178 realname="$1" 7179 shift 7180 libname=`eval "\\$ECHO \"$libname_spec\""` 7181 # use dlname if we got it. it's perfectly good, no? 7182 if test -n "$dlname"; then 7183 soname="$dlname" 7184 elif test -n "$soname_spec"; then 7185 # bleh windows 7186 case $host in 7187 *cygwin* | mingw* | *cegcc*) 7188 func_arith $current - $age 7189 major=$func_arith_result 7190 versuffix="-$major" 7191 ;; 7192 esac 7193 eval soname=\"$soname_spec\" 7194 else 7195 soname="$realname" 7196 fi 7197 7198 # Make a new name for the extract_expsyms_cmds to use 7199 soroot="$soname" 7200 func_basename "$soroot" 7201 soname="$func_basename_result" 7202 func_stripname 'lib' '.dll' "$soname" 7203 newlib=libimp-$func_stripname_result.a 7204 7205 # If the library has no export list, then create one now 7206 if test -f "$output_objdir/$soname-def"; then : 7207 else 7208 func_verbose "extracting exported symbol list from \`$soname'" 7209 func_execute_cmds "$extract_expsyms_cmds" 'exit $?' 7210 fi 7211 7212 # Create $newlib 7213 if test -f "$output_objdir/$newlib"; then :; else 7214 func_verbose "generating import library for \`$soname'" 7215 func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' 7216 fi 7217 # make sure the library variables are pointing to the new library 7218 dir=$output_objdir 7219 linklib=$newlib 7220 fi # test -n "$old_archive_from_expsyms_cmds" 7221 7222 if test "$linkmode" = prog || test "$opt_mode" != relink; then 7223 add_shlibpath= 7224 add_dir= 7225 add= 7226 lib_linked=yes 7227 case $hardcode_action in 7228 immediate | unsupported) 7229 if test "$hardcode_direct" = no; then 7230 add="$dir/$linklib" 7231 case $host in 7232 *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; 7233 *-*-sysv4*uw2*) add_dir="-L$dir" ;; 7234 *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ 7235 *-*-unixware7*) add_dir="-L$dir" ;; 7236 *-*-darwin* ) 7237 # if the lib is a (non-dlopened) module then we can not 7238 # link against it, someone is ignoring the earlier warnings 7239 if /usr/bin/file -L $add 2> /dev/null | 7240 $GREP ": [^:]* bundle" >/dev/null ; then 7241 if test "X$dlopenmodule" != "X$lib"; then 7242 $ECHO "*** Warning: lib $linklib is a module, not a shared library" 7243 if test -z "$old_library" ; then 7244 echo 7245 echo "*** And there doesn't seem to be a static archive available" 7246 echo "*** The link will probably fail, sorry" 7247 else 7248 add="$dir/$old_library" 7249 fi 7250 elif test -n "$old_library"; then 7251 add="$dir/$old_library" 7252 fi 7253 fi 7254 esac 7255 elif test "$hardcode_minus_L" = no; then 7256 case $host in 7257 *-*-sunos*) add_shlibpath="$dir" ;; 7258 esac 7259 add_dir="-L$dir" 7260 add="-l$name" 7261 elif test "$hardcode_shlibpath_var" = no; then 7262 add_shlibpath="$dir" 7263 add="-l$name" 7264 else 7265 lib_linked=no 7266 fi 7267 ;; 7268 relink) 7269 if test "$hardcode_direct" = yes && 7270 test "$hardcode_direct_absolute" = no; then 7271 add="$dir/$linklib" 7272 elif test "$hardcode_minus_L" = yes; then 7273 add_dir="-L$absdir" 7274 # Try looking first in the location we're being installed to. 7275 if test -n "$inst_prefix_dir"; then 7276 case $libdir in 7277 [\\/]*) 7278 add_dir+=" -L$inst_prefix_dir$libdir" 7279 ;; 7280 esac 7281 fi 7282 add="-l$name" 7283 elif test "$hardcode_shlibpath_var" = yes; then 7284 add_shlibpath="$dir" 7285 add="-l$name" 7286 else 7287 lib_linked=no 7288 fi 7289 ;; 7290 *) lib_linked=no ;; 7291 esac 7292 7293 if test "$lib_linked" != yes; then 7294 func_fatal_configuration "unsupported hardcode properties" 7295 fi 7296 7297 if test -n "$add_shlibpath"; then 7298 case :$compile_shlibpath: in 7299 *":$add_shlibpath:"*) ;; 7300 *) compile_shlibpath+="$add_shlibpath:" ;; 7301 esac 7302 fi 7303 if test "$linkmode" = prog; then 7304 test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" 7305 test -n "$add" && compile_deplibs="$add $compile_deplibs" 7306 else 7307 test -n "$add_dir" && deplibs="$add_dir $deplibs" 7308 test -n "$add" && deplibs="$add $deplibs" 7309 if test "$hardcode_direct" != yes && 7310 test "$hardcode_minus_L" != yes && 7311 test "$hardcode_shlibpath_var" = yes; then 7312 case :$finalize_shlibpath: in 7313 *":$libdir:"*) ;; 7314 *) finalize_shlibpath+="$libdir:" ;; 7315 esac 7316 fi 7317 fi 7318 fi 7319 7320 if test "$linkmode" = prog || test "$opt_mode" = relink; then 7321 add_shlibpath= 7322 add_dir= 7323 add= 7324 # Finalize command for both is simple: just hardcode it. 7325 if test "$hardcode_direct" = yes && 7326 test "$hardcode_direct_absolute" = no; then 7327 add="$libdir/$linklib" 7328 elif test "$hardcode_minus_L" = yes; then 7329 add_dir="-L$libdir" 7330 add="-l$name" 7331 elif test "$hardcode_shlibpath_var" = yes; then 7332 case :$finalize_shlibpath: in 7333 *":$libdir:"*) ;; 7334 *) finalize_shlibpath+="$libdir:" ;; 7335 esac 7336 add="-l$name" 7337 elif test "$hardcode_automatic" = yes; then 7338 if test -n "$inst_prefix_dir" && 7339 test -f "$inst_prefix_dir$libdir/$linklib" ; then 7340 add="$inst_prefix_dir$libdir/$linklib" 7341 else 7342 add="$libdir/$linklib" 7343 fi 7344 else 7345 # We cannot seem to hardcode it, guess we'll fake it. 7346 add_dir="-L$libdir" 7347 # Try looking first in the location we're being installed to. 7348 if test -n "$inst_prefix_dir"; then 7349 case $libdir in 7350 [\\/]*) 7351 add_dir+=" -L$inst_prefix_dir$libdir" 7352 ;; 7353 esac 7354 fi 7355 add="-l$name" 7356 fi 7357 7358 if test "$linkmode" = prog; then 7359 test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" 7360 test -n "$add" && finalize_deplibs="$add $finalize_deplibs" 7361 else 7362 test -n "$add_dir" && deplibs="$add_dir $deplibs" 7363 test -n "$add" && deplibs="$add $deplibs" 7364 fi 7365 fi 7366 elif test "$linkmode" = prog; then 7367 # Here we assume that one of hardcode_direct or hardcode_minus_L 7368 # is not unsupported. This is valid on all known static and 7369 # shared platforms. 7370 if test "$hardcode_direct" != unsupported; then 7371 test -n "$old_library" && linklib="$old_library" 7372 compile_deplibs="$dir/$linklib $compile_deplibs" 7373 finalize_deplibs="$dir/$linklib $finalize_deplibs" 7374 else 7375 compile_deplibs="-l$name -L$dir $compile_deplibs" 7376 finalize_deplibs="-l$name -L$dir $finalize_deplibs" 7377 fi 7378 elif test "$build_libtool_libs" = yes; then 7379 # Not a shared library 7380 if test "$deplibs_check_method" != pass_all; then 7381 # We're trying link a shared library against a static one 7382 # but the system doesn't support it. 7383 7384 # Just print a warning and add the library to dependency_libs so 7385 # that the program can be linked against the static library. 7386 echo 7387 $ECHO "*** Warning: This system can not link to static lib archive $lib." 7388 echo "*** I have the capability to make that library automatically link in when" 7389 echo "*** you link to this library. But I can only do this if you have a" 7390 echo "*** shared version of the library, which you do not appear to have." 7391 if test "$module" = yes; then 7392 echo "*** But as you try to build a module library, libtool will still create " 7393 echo "*** a static module, that should work as long as the dlopening application" 7394 echo "*** is linked with the -dlopen flag to resolve symbols at runtime." 7395 if test -z "$global_symbol_pipe"; then 7396 echo 7397 echo "*** However, this would only work if libtool was able to extract symbol" 7398 echo "*** lists from a program, using \`nm' or equivalent, but libtool could" 7399 echo "*** not find such a program. So, this module is probably useless." 7400 echo "*** \`nm' from GNU binutils and a full rebuild may help." 7401 fi 7402 if test "$build_old_libs" = no; then 7403 build_libtool_libs=module 7404 build_old_libs=yes 7405 else 7406 build_libtool_libs=no 7407 fi 7408 fi 7409 else 7410 deplibs="$dir/$old_library $deplibs" 7411 link_static=yes 7412 fi 7413 fi # link shared/static library? 7414 7415 if test "$linkmode" = lib; then 7416 if test -n "$dependency_libs" && 7417 { test "$hardcode_into_libs" != yes || 7418 test "$build_old_libs" = yes || 7419 test "$link_static" = yes; }; then 7420 # Extract -R from dependency_libs 7421 temp_deplibs= 7422 for libdir in $dependency_libs; do 7423 case $libdir in 7424 -R*) func_stripname '-R' '' "$libdir" 7425 temp_xrpath=$func_stripname_result 7426 case " $xrpath " in 7427 *" $temp_xrpath "*) ;; 7428 *) xrpath+=" $temp_xrpath";; 7429 esac;; 7430 *) temp_deplibs+=" $libdir";; 7431 esac 7432 done 7433 dependency_libs="$temp_deplibs" 7434 fi 7435 7436 newlib_search_path+=" $absdir" 7437 # Link against this library 7438 test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" 7439 # ... and its dependency_libs 7440 tmp_libs= 7441 for deplib in $dependency_libs; do 7442 newdependency_libs="$deplib $newdependency_libs" 7443 case $deplib in 7444 -L*) func_stripname '-L' '' "$deplib" 7445 func_resolve_sysroot "$func_stripname_result";; 7446 *) func_resolve_sysroot "$deplib" ;; 7447 esac 7448 if $opt_preserve_dup_deps ; then 7449 case "$tmp_libs " in 7450 *" $func_resolve_sysroot_result "*) 7451 specialdeplibs+=" $func_resolve_sysroot_result" ;; 7452 esac 7453 fi 7454 tmp_libs+=" $func_resolve_sysroot_result" 7455 done 7456 7457 if test "$link_all_deplibs" != no; then 7458 # Add the search paths of all dependency libraries 7459 for deplib in $dependency_libs; do 7460 path= 7461 case $deplib in 7462 -L*) path="$deplib" ;; 7463 *.la) 7464 func_resolve_sysroot "$deplib" 7465 deplib=$func_resolve_sysroot_result 7466 func_dirname "$deplib" "" "." 7467 dir=$func_dirname_result 7468 # We need an absolute path. 7469 case $dir in 7470 [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; 7471 *) 7472 absdir=`cd "$dir" && pwd` 7473 if test -z "$absdir"; then 7474 func_warning "cannot determine absolute directory name of \`$dir'" 7475 absdir="$dir" 7476 fi 7477 ;; 7478 esac 7479 if $GREP "^installed=no" $deplib > /dev/null; then 7480 case $host in 7481 *-*-darwin*) 7482 depdepl= 7483 eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` 7484 if test -n "$deplibrary_names" ; then 7485 for tmp in $deplibrary_names ; do 7486 depdepl=$tmp 7487 done 7488 if test -f "$absdir/$objdir/$depdepl" ; then 7489 depdepl="$absdir/$objdir/$depdepl" 7490 darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` 7491 if test -z "$darwin_install_name"; then 7492 darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` 7493 fi 7494 compiler_flags+=" ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" 7495 linker_flags+=" -dylib_file ${darwin_install_name}:${depdepl}" 7496 path= 7497 fi 7498 fi 7499 ;; 7500 *) 7501 path="-L$absdir/$objdir" 7502 ;; 7503 esac 7504 else 7505 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` 7506 test -z "$libdir" && \ 7507 func_fatal_error "\`$deplib' is not a valid libtool archive" 7508 test "$absdir" != "$libdir" && \ 7509 func_warning "\`$deplib' seems to be moved" 7510 7511 path="-L$absdir" 7512 fi 7513 ;; 7514 esac 7515 case " $deplibs " in 7516 *" $path "*) ;; 7517 *) deplibs="$path $deplibs" ;; 7518 esac 7519 done 7520 fi # link_all_deplibs != no 7521 fi # linkmode = lib 7522 done # for deplib in $libs 7523 if test "$pass" = link; then 7524 if test "$linkmode" = "prog"; then 7525 compile_deplibs="$new_inherited_linker_flags $compile_deplibs" 7526 finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" 7527 else 7528 compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` 7529 fi 7530 fi 7531 dependency_libs="$newdependency_libs" 7532 if test "$pass" = dlpreopen; then 7533 # Link the dlpreopened libraries before other libraries 7534 for deplib in $save_deplibs; do 7535 deplibs="$deplib $deplibs" 7536 done 7537 fi 7538 if test "$pass" != dlopen; then 7539 if test "$pass" != conv; then 7540 # Make sure lib_search_path contains only unique directories. 7541 lib_search_path= 7542 for dir in $newlib_search_path; do 7543 case "$lib_search_path " in 7544 *" $dir "*) ;; 7545 *) lib_search_path+=" $dir" ;; 7546 esac 7547 done 7548 newlib_search_path= 7549 fi 7550 7551 if test "$linkmode,$pass" != "prog,link"; then 7552 vars="deplibs" 7553 else 7554 vars="compile_deplibs finalize_deplibs" 7555 fi 7556 for var in $vars dependency_libs; do 7557 # Add libraries to $var in reverse order 7558 eval tmp_libs=\"\$$var\" 7559 new_libs= 7560 for deplib in $tmp_libs; do 7561 # FIXME: Pedantically, this is the right thing to do, so 7562 # that some nasty dependency loop isn't accidentally 7563 # broken: 7564 #new_libs="$deplib $new_libs" 7565 # Pragmatically, this seems to cause very few problems in 7566 # practice: 7567 case $deplib in 7568 -L*) new_libs="$deplib $new_libs" ;; 7569 -R*) ;; 7570 *) 7571 # And here is the reason: when a library appears more 7572 # than once as an explicit dependence of a library, or 7573 # is implicitly linked in more than once by the 7574 # compiler, it is considered special, and multiple 7575 # occurrences thereof are not removed. Compare this 7576 # with having the same library being listed as a 7577 # dependency of multiple other libraries: in this case, 7578 # we know (pedantically, we assume) the library does not 7579 # need to be listed more than once, so we keep only the 7580 # last copy. This is not always right, but it is rare 7581 # enough that we require users that really mean to play 7582 # such unportable linking tricks to link the library 7583 # using -Wl,-lname, so that libtool does not consider it 7584 # for duplicate removal. 7585 case " $specialdeplibs " in 7586 *" $deplib "*) new_libs="$deplib $new_libs" ;; 7587 *) 7588 case " $new_libs " in 7589 *" $deplib "*) ;; 7590 *) new_libs="$deplib $new_libs" ;; 7591 esac 7592 ;; 7593 esac 7594 ;; 7595 esac 7596 done 7597 tmp_libs= 7598 for deplib in $new_libs; do 7599 case $deplib in 7600 -L*) 7601 case " $tmp_libs " in 7602 *" $deplib "*) ;; 7603 *) tmp_libs+=" $deplib" ;; 7604 esac 7605 ;; 7606 *) tmp_libs+=" $deplib" ;; 7607 esac 7608 done 7609 eval $var=\"$tmp_libs\" 7610 done # for var 7611 fi 7612 # Last step: remove runtime libs from dependency_libs 7613 # (they stay in deplibs) 7614 tmp_libs= 7615 for i in $dependency_libs ; do 7616 case " $predeps $postdeps $compiler_lib_search_path " in 7617 *" $i "*) 7618 i="" 7619 ;; 7620 esac 7621 if test -n "$i" ; then 7622 tmp_libs+=" $i" 7623 fi 7624 done 7625 dependency_libs=$tmp_libs 7626 done # for pass 7627 if test "$linkmode" = prog; then 7628 dlfiles="$newdlfiles" 7629 fi 7630 if test "$linkmode" = prog || test "$linkmode" = lib; then 7631 dlprefiles="$newdlprefiles" 7632 fi 7633 7634 case $linkmode in 7635 oldlib) 7636 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then 7637 func_warning "\`-dlopen' is ignored for archives" 7638 fi 7639 7640 case " $deplibs" in 7641 *\ -l* | *\ -L*) 7642 func_warning "\`-l' and \`-L' are ignored for archives" ;; 7643 esac 7644 7645 test -n "$rpath" && \ 7646 func_warning "\`-rpath' is ignored for archives" 7647 7648 test -n "$xrpath" && \ 7649 func_warning "\`-R' is ignored for archives" 7650 7651 test -n "$vinfo" && \ 7652 func_warning "\`-version-info/-version-number' is ignored for archives" 7653 7654 test -n "$release" && \ 7655 func_warning "\`-release' is ignored for archives" 7656 7657 test -n "$export_symbols$export_symbols_regex" && \ 7658 func_warning "\`-export-symbols' is ignored for archives" 7659 7660 # Now set the variables for building old libraries. 7661 build_libtool_libs=no 7662 oldlibs="$output" 7663 objs+="$old_deplibs" 7664 ;; 7665 7666 lib) 7667 # Make sure we only generate libraries of the form `libNAME.la'. 7668 case $outputname in 7669 lib*) 7670 func_stripname 'lib' '.la' "$outputname" 7671 name=$func_stripname_result 7672 eval shared_ext=\"$shrext_cmds\" 7673 eval libname=\"$libname_spec\" 7674 ;; 7675 *) 7676 test "$module" = no && \ 7677 func_fatal_help "libtool library \`$output' must begin with \`lib'" 7678 7679 if test "$need_lib_prefix" != no; then 7680 # Add the "lib" prefix for modules if required 7681 func_stripname '' '.la' "$outputname" 7682 name=$func_stripname_result 7683 eval shared_ext=\"$shrext_cmds\" 7684 eval libname=\"$libname_spec\" 7685 else 7686 func_stripname '' '.la' "$outputname" 7687 libname=$func_stripname_result 7688 fi 7689 ;; 7690 esac 7691 7692 if test -n "$objs"; then 7693 if test "$deplibs_check_method" != pass_all; then 7694 func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 7695 else 7696 echo 7697 $ECHO "*** Warning: Linking the shared library $output against the non-libtool" 7698 $ECHO "*** objects $objs is not portable!" 7699 libobjs+=" $objs" 7700 fi 7701 fi 7702 7703 test "$dlself" != no && \ 7704 func_warning "\`-dlopen self' is ignored for libtool libraries" 7705 7706 set dummy $rpath 7707 shift 7708 test "$#" -gt 1 && \ 7709 func_warning "ignoring multiple \`-rpath's for a libtool library" 7710 7711 install_libdir="$1" 7712 7713 oldlibs= 7714 if test -z "$rpath"; then 7715 if test "$build_libtool_libs" = yes; then 7716 # Building a libtool convenience library. 7717 # Some compilers have problems with a `.al' extension so 7718 # convenience libraries should have the same extension an 7719 # archive normally would. 7720 oldlibs="$output_objdir/$libname.$libext $oldlibs" 7721 build_libtool_libs=convenience 7722 build_old_libs=yes 7723 fi 7724 7725 test -n "$vinfo" && \ 7726 func_warning "\`-version-info/-version-number' is ignored for convenience libraries" 7727 7728 test -n "$release" && \ 7729 func_warning "\`-release' is ignored for convenience libraries" 7730 else 7731 7732 # Parse the version information argument. 7733 save_ifs="$IFS"; IFS=':' 7734 set dummy $vinfo 0 0 0 7735 shift 7736 IFS="$save_ifs" 7737 7738 test -n "$7" && \ 7739 func_fatal_help "too many parameters to \`-version-info'" 7740 7741 # convert absolute version numbers to libtool ages 7742 # this retains compatibility with .la files and attempts 7743 # to make the code below a bit more comprehensible 7744 7745 case $vinfo_number in 7746 yes) 7747 number_major="$1" 7748 number_minor="$2" 7749 number_revision="$3" 7750 # 7751 # There are really only two kinds -- those that 7752 # use the current revision as the major version 7753 # and those that subtract age and use age as 7754 # a minor version. But, then there is irix 7755 # which has an extra 1 added just for fun 7756 # 7757 case $version_type in 7758 # correct linux to gnu/linux during the next big refactor 7759 darwin|linux|osf|windows|none) 7760 func_arith $number_major + $number_minor 7761 current=$func_arith_result 7762 age="$number_minor" 7763 revision="$number_revision" 7764 ;; 7765 freebsd-aout|freebsd-elf|qnx|sunos) 7766 current="$number_major" 7767 revision="$number_minor" 7768 age="0" 7769 ;; 7770 irix|nonstopux) 7771 func_arith $number_major + $number_minor 7772 current=$func_arith_result 7773 age="$number_minor" 7774 revision="$number_minor" 7775 lt_irix_increment=no 7776 ;; 7777 *) 7778 func_fatal_configuration "$modename: unknown library version type \`$version_type'" 7779 ;; 7780 esac 7781 ;; 7782 no) 7783 current="$1" 7784 revision="$2" 7785 age="$3" 7786 ;; 7787 esac 7788 7789 # Check that each of the things are valid numbers. 7790 case $current in 7791 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; 7792 *) 7793 func_error "CURRENT \`$current' must be a nonnegative integer" 7794 func_fatal_error "\`$vinfo' is not valid version information" 7795 ;; 7796 esac 7797 7798 case $revision in 7799 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; 7800 *) 7801 func_error "REVISION \`$revision' must be a nonnegative integer" 7802 func_fatal_error "\`$vinfo' is not valid version information" 7803 ;; 7804 esac 7805 7806 case $age in 7807 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; 7808 *) 7809 func_error "AGE \`$age' must be a nonnegative integer" 7810 func_fatal_error "\`$vinfo' is not valid version information" 7811 ;; 7812 esac 7813 7814 if test "$age" -gt "$current"; then 7815 func_error "AGE \`$age' is greater than the current interface number \`$current'" 7816 func_fatal_error "\`$vinfo' is not valid version information" 7817 fi 7818 7819 # Calculate the version variables. 7820 major= 7821 versuffix= 7822 verstring= 7823 case $version_type in 7824 none) ;; 7825 7826 darwin) 7827 # Like Linux, but with the current version available in 7828 # verstring for coding it into the library header 7829 func_arith $current - $age 7830 major=.$func_arith_result 7831 versuffix="$major.$age.$revision" 7832 # Darwin ld doesn't like 0 for these options... 7833 func_arith $current + 1 7834 minor_current=$func_arith_result 7835 xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" 7836 verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" 7837 ;; 7838 7839 freebsd-aout) 7840 major=".$current" 7841 versuffix=".$current.$revision"; 7842 ;; 7843 7844 freebsd-elf) 7845 major=".$current" 7846 versuffix=".$current" 7847 ;; 7848 7849 irix | nonstopux) 7850 if test "X$lt_irix_increment" = "Xno"; then 7851 func_arith $current - $age 7852 else 7853 func_arith $current - $age + 1 7854 fi 7855 major=$func_arith_result 7856 7857 case $version_type in 7858 nonstopux) verstring_prefix=nonstopux ;; 7859 *) verstring_prefix=sgi ;; 7860 esac 7861 verstring="$verstring_prefix$major.$revision" 7862 7863 # Add in all the interfaces that we are compatible with. 7864 loop=$revision 7865 while test "$loop" -ne 0; do 7866 func_arith $revision - $loop 7867 iface=$func_arith_result 7868 func_arith $loop - 1 7869 loop=$func_arith_result 7870 verstring="$verstring_prefix$major.$iface:$verstring" 7871 done 7872 7873 # Before this point, $major must not contain `.'. 7874 major=.$major 7875 versuffix="$major.$revision" 7876 ;; 7877 7878 linux) # correct to gnu/linux during the next big refactor 7879 func_arith $current - $age 7880 major=.$func_arith_result 7881 versuffix="$major.$age.$revision" 7882 ;; 7883 7884 osf) 7885 func_arith $current - $age 7886 major=.$func_arith_result 7887 versuffix=".$current.$age.$revision" 7888 verstring="$current.$age.$revision" 7889 7890 # Add in all the interfaces that we are compatible with. 7891 loop=$age 7892 while test "$loop" -ne 0; do 7893 func_arith $current - $loop 7894 iface=$func_arith_result 7895 func_arith $loop - 1 7896 loop=$func_arith_result 7897 verstring="$verstring:${iface}.0" 7898 done 7899 7900 # Make executables depend on our current version. 7901 verstring+=":${current}.0" 7902 ;; 7903 7904 qnx) 7905 major=".$current" 7906 versuffix=".$current" 7907 ;; 7908 7909 sunos) 7910 major=".$current" 7911 versuffix=".$current.$revision" 7912 ;; 7913 7914 windows) 7915 # Use '-' rather than '.', since we only want one 7916 # extension on DOS 8.3 filesystems. 7917 func_arith $current - $age 7918 major=$func_arith_result 7919 versuffix="-$major" 7920 ;; 7921 7922 *) 7923 func_fatal_configuration "unknown library version type \`$version_type'" 7924 ;; 7925 esac 7926 7927 # Clear the version info if we defaulted, and they specified a release. 7928 if test -z "$vinfo" && test -n "$release"; then 7929 major= 7930 case $version_type in 7931 darwin) 7932 # we can't check for "0.0" in archive_cmds due to quoting 7933 # problems, so we reset it completely 7934 verstring= 7935 ;; 7936 *) 7937 verstring="0.0" 7938 ;; 7939 esac 7940 if test "$need_version" = no; then 7941 versuffix= 7942 else 7943 versuffix=".0.0" 7944 fi 7945 fi 7946 7947 # Remove version info from name if versioning should be avoided 7948 if test "$avoid_version" = yes && test "$need_version" = no; then 7949 major= 7950 versuffix= 7951 verstring="" 7952 fi 7953 7954 # Check to see if the archive will have undefined symbols. 7955 if test "$allow_undefined" = yes; then 7956 if test "$allow_undefined_flag" = unsupported; then 7957 func_warning "undefined symbols not allowed in $host shared libraries" 7958 build_libtool_libs=no 7959 build_old_libs=yes 7960 fi 7961 else 7962 # Don't allow undefined symbols. 7963 allow_undefined_flag="$no_undefined_flag" 7964 fi 7965 7966 fi 7967 7968 func_generate_dlsyms "$libname" "$libname" "yes" 7969 libobjs+=" $symfileobj" 7970 test "X$libobjs" = "X " && libobjs= 7971 7972 if test "$opt_mode" != relink; then 7973 # Remove our outputs, but don't remove object files since they 7974 # may have been created when compiling PIC objects. 7975 removelist= 7976 tempremovelist=`$ECHO "$output_objdir/*"` 7977 for p in $tempremovelist; do 7978 case $p in 7979 *.$objext | *.gcno) 7980 ;; 7981 $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) 7982 if test "X$precious_files_regex" != "X"; then 7983 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 7984 then 7985 continue 7986 fi 7987 fi 7988 removelist+=" $p" 7989 ;; 7990 *) ;; 7991 esac 7992 done 7993 test -n "$removelist" && \ 7994 func_show_eval "${RM}r \$removelist" 7995 fi 7996 7997 # Now set the variables for building old libraries. 7998 if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then 7999 oldlibs+=" $output_objdir/$libname.$libext" 8000 8001 # Transform .lo files to .o files. 8002 oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP` 8003 fi 8004 8005 # Eliminate all temporary directories. 8006 #for path in $notinst_path; do 8007 # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` 8008 # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` 8009 # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` 8010 #done 8011 8012 if test -n "$xrpath"; then 8013 # If the user specified any rpath flags, then add them. 8014 temp_xrpath= 8015 for libdir in $xrpath; do 8016 func_replace_sysroot "$libdir" 8017 temp_xrpath+=" -R$func_replace_sysroot_result" 8018 case "$finalize_rpath " in 8019 *" $libdir "*) ;; 8020 *) finalize_rpath+=" $libdir" ;; 8021 esac 8022 done 8023 if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then 8024 dependency_libs="$temp_xrpath $dependency_libs" 8025 fi 8026 fi 8027 8028 # Make sure dlfiles contains only unique files that won't be dlpreopened 8029 old_dlfiles="$dlfiles" 8030 dlfiles= 8031 for lib in $old_dlfiles; do 8032 case " $dlprefiles $dlfiles " in 8033 *" $lib "*) ;; 8034 *) dlfiles+=" $lib" ;; 8035 esac 8036 done 8037 8038 # Make sure dlprefiles contains only unique files 8039 old_dlprefiles="$dlprefiles" 8040 dlprefiles= 8041 for lib in $old_dlprefiles; do 8042 case "$dlprefiles " in 8043 *" $lib "*) ;; 8044 *) dlprefiles+=" $lib" ;; 8045 esac 8046 done 8047 8048 if test "$build_libtool_libs" = yes; then 8049 if test -n "$rpath"; then 8050 case $host in 8051 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) 8052 # these systems don't actually have a c library (as such)! 8053 ;; 8054 *-*-rhapsody* | *-*-darwin1.[012]) 8055 # Rhapsody C library is in the System framework 8056 deplibs+=" System.ltframework" 8057 ;; 8058 *-*-netbsd*) 8059 # Don't link with libc until the a.out ld.so is fixed. 8060 ;; 8061 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) 8062 # Do not include libc due to us having libc/libc_r. 8063 ;; 8064 *-*-sco3.2v5* | *-*-sco5v6*) 8065 # Causes problems with __ctype 8066 ;; 8067 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) 8068 # Compiler inserts libc in the correct place for threads to work 8069 ;; 8070 *) 8071 # Add libc to deplibs on all other systems if necessary. 8072 if test "$build_libtool_need_lc" = "yes"; then 8073 deplibs+=" -lc" 8074 fi 8075 ;; 8076 esac 8077 fi 8078 8079 # Transform deplibs into only deplibs that can be linked in shared. 8080 name_save=$name 8081 libname_save=$libname 8082 release_save=$release 8083 versuffix_save=$versuffix 8084 major_save=$major 8085 # I'm not sure if I'm treating the release correctly. I think 8086 # release should show up in the -l (ie -lgmp5) so we don't want to 8087 # add it in twice. Is that correct? 8088 release="" 8089 versuffix="" 8090 major="" 8091 newdeplibs= 8092 droppeddeps=no 8093 case $deplibs_check_method in 8094 pass_all) 8095 # Don't check for shared/static. Everything works. 8096 # This might be a little naive. We might want to check 8097 # whether the library exists or not. But this is on 8098 # osf3 & osf4 and I'm not really sure... Just 8099 # implementing what was already the behavior. 8100 newdeplibs=$deplibs 8101 ;; 8102 test_compile) 8103 # This code stresses the "libraries are programs" paradigm to its 8104 # limits. Maybe even breaks it. We compile a program, linking it 8105 # against the deplibs as a proxy for the library. Then we can check 8106 # whether they linked in statically or dynamically with ldd. 8107 $opt_dry_run || $RM conftest.c 8108 cat > conftest.c <<EOF 8109 int main() { return 0; } 8110EOF 8111 $opt_dry_run || $RM conftest 8112 if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then 8113 ldd_output=`ldd conftest` 8114 for i in $deplibs; do 8115 case $i in 8116 -l*) 8117 func_stripname -l '' "$i" 8118 name=$func_stripname_result 8119 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then 8120 case " $predeps $postdeps " in 8121 *" $i "*) 8122 newdeplibs+=" $i" 8123 i="" 8124 ;; 8125 esac 8126 fi 8127 if test -n "$i" ; then 8128 libname=`eval "\\$ECHO \"$libname_spec\""` 8129 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` 8130 set dummy $deplib_matches; shift 8131 deplib_match=$1 8132 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then 8133 newdeplibs+=" $i" 8134 else 8135 droppeddeps=yes 8136 echo 8137 $ECHO "*** Warning: dynamic linker does not accept needed library $i." 8138 echo "*** I have the capability to make that library automatically link in when" 8139 echo "*** you link to this library. But I can only do this if you have a" 8140 echo "*** shared version of the library, which I believe you do not have" 8141 echo "*** because a test_compile did reveal that the linker did not use it for" 8142 echo "*** its dynamic dependency list that programs get resolved with at runtime." 8143 fi 8144 fi 8145 ;; 8146 *) 8147 newdeplibs+=" $i" 8148 ;; 8149 esac 8150 done 8151 else 8152 # Error occurred in the first compile. Let's try to salvage 8153 # the situation: Compile a separate program for each library. 8154 for i in $deplibs; do 8155 case $i in 8156 -l*) 8157 func_stripname -l '' "$i" 8158 name=$func_stripname_result 8159 $opt_dry_run || $RM conftest 8160 if $LTCC $LTCFLAGS -o conftest conftest.c $i; then 8161 ldd_output=`ldd conftest` 8162 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then 8163 case " $predeps $postdeps " in 8164 *" $i "*) 8165 newdeplibs+=" $i" 8166 i="" 8167 ;; 8168 esac 8169 fi 8170 if test -n "$i" ; then 8171 libname=`eval "\\$ECHO \"$libname_spec\""` 8172 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` 8173 set dummy $deplib_matches; shift 8174 deplib_match=$1 8175 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then 8176 newdeplibs+=" $i" 8177 else 8178 droppeddeps=yes 8179 echo 8180 $ECHO "*** Warning: dynamic linker does not accept needed library $i." 8181 echo "*** I have the capability to make that library automatically link in when" 8182 echo "*** you link to this library. But I can only do this if you have a" 8183 echo "*** shared version of the library, which you do not appear to have" 8184 echo "*** because a test_compile did reveal that the linker did not use this one" 8185 echo "*** as a dynamic dependency that programs can get resolved with at runtime." 8186 fi 8187 fi 8188 else 8189 droppeddeps=yes 8190 echo 8191 $ECHO "*** Warning! Library $i is needed by this library but I was not able to" 8192 echo "*** make it link in! You will probably need to install it or some" 8193 echo "*** library that it depends on before this library will be fully" 8194 echo "*** functional. Installing it before continuing would be even better." 8195 fi 8196 ;; 8197 *) 8198 newdeplibs+=" $i" 8199 ;; 8200 esac 8201 done 8202 fi 8203 ;; 8204 file_magic*) 8205 set dummy $deplibs_check_method; shift 8206 file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` 8207 for a_deplib in $deplibs; do 8208 case $a_deplib in 8209 -l*) 8210 func_stripname -l '' "$a_deplib" 8211 name=$func_stripname_result 8212 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then 8213 case " $predeps $postdeps " in 8214 *" $a_deplib "*) 8215 newdeplibs+=" $a_deplib" 8216 a_deplib="" 8217 ;; 8218 esac 8219 fi 8220 if test -n "$a_deplib" ; then 8221 libname=`eval "\\$ECHO \"$libname_spec\""` 8222 if test -n "$file_magic_glob"; then 8223 libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob` 8224 else 8225 libnameglob=$libname 8226 fi 8227 test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob` 8228 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do 8229 if test "$want_nocaseglob" = yes; then 8230 shopt -s nocaseglob 8231 potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` 8232 $nocaseglob 8233 else 8234 potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` 8235 fi 8236 for potent_lib in $potential_libs; do 8237 # Follow soft links. 8238 if ls -lLd "$potent_lib" 2>/dev/null | 8239 $GREP " -> " >/dev/null; then 8240 continue 8241 fi 8242 # The statement above tries to avoid entering an 8243 # endless loop below, in case of cyclic links. 8244 # We might still enter an endless loop, since a link 8245 # loop can be closed while we follow links, 8246 # but so what? 8247 potlib="$potent_lib" 8248 while test -h "$potlib" 2>/dev/null; do 8249 potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` 8250 case $potliblink in 8251 [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; 8252 *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";; 8253 esac 8254 done 8255 if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | 8256 $SED -e 10q | 8257 $EGREP "$file_magic_regex" > /dev/null; then 8258 newdeplibs+=" $a_deplib" 8259 a_deplib="" 8260 break 2 8261 fi 8262 done 8263 done 8264 fi 8265 if test -n "$a_deplib" ; then 8266 droppeddeps=yes 8267 echo 8268 $ECHO "*** Warning: linker path does not have real file for library $a_deplib." 8269 echo "*** I have the capability to make that library automatically link in when" 8270 echo "*** you link to this library. But I can only do this if you have a" 8271 echo "*** shared version of the library, which you do not appear to have" 8272 echo "*** because I did check the linker path looking for a file starting" 8273 if test -z "$potlib" ; then 8274 $ECHO "*** with $libname but no candidates were found. (...for file magic test)" 8275 else 8276 $ECHO "*** with $libname and none of the candidates passed a file format test" 8277 $ECHO "*** using a file magic. Last file checked: $potlib" 8278 fi 8279 fi 8280 ;; 8281 *) 8282 # Add a -L argument. 8283 newdeplibs+=" $a_deplib" 8284 ;; 8285 esac 8286 done # Gone through all deplibs. 8287 ;; 8288 match_pattern*) 8289 set dummy $deplibs_check_method; shift 8290 match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` 8291 for a_deplib in $deplibs; do 8292 case $a_deplib in 8293 -l*) 8294 func_stripname -l '' "$a_deplib" 8295 name=$func_stripname_result 8296 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then 8297 case " $predeps $postdeps " in 8298 *" $a_deplib "*) 8299 newdeplibs+=" $a_deplib" 8300 a_deplib="" 8301 ;; 8302 esac 8303 fi 8304 if test -n "$a_deplib" ; then 8305 libname=`eval "\\$ECHO \"$libname_spec\""` 8306 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do 8307 potential_libs=`ls $i/$libname[.-]* 2>/dev/null` 8308 for potent_lib in $potential_libs; do 8309 potlib="$potent_lib" # see symlink-check above in file_magic test 8310 if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ 8311 $EGREP "$match_pattern_regex" > /dev/null; then 8312 newdeplibs+=" $a_deplib" 8313 a_deplib="" 8314 break 2 8315 fi 8316 done 8317 done 8318 fi 8319 if test -n "$a_deplib" ; then 8320 droppeddeps=yes 8321 echo 8322 $ECHO "*** Warning: linker path does not have real file for library $a_deplib." 8323 echo "*** I have the capability to make that library automatically link in when" 8324 echo "*** you link to this library. But I can only do this if you have a" 8325 echo "*** shared version of the library, which you do not appear to have" 8326 echo "*** because I did check the linker path looking for a file starting" 8327 if test -z "$potlib" ; then 8328 $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" 8329 else 8330 $ECHO "*** with $libname and none of the candidates passed a file format test" 8331 $ECHO "*** using a regex pattern. Last file checked: $potlib" 8332 fi 8333 fi 8334 ;; 8335 *) 8336 # Add a -L argument. 8337 newdeplibs+=" $a_deplib" 8338 ;; 8339 esac 8340 done # Gone through all deplibs. 8341 ;; 8342 none | unknown | *) 8343 newdeplibs="" 8344 tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` 8345 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then 8346 for i in $predeps $postdeps ; do 8347 # can't use Xsed below, because $i might contain '/' 8348 tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"` 8349 done 8350 fi 8351 case $tmp_deplibs in 8352 *[!\ \ ]*) 8353 echo 8354 if test "X$deplibs_check_method" = "Xnone"; then 8355 echo "*** Warning: inter-library dependencies are not supported in this platform." 8356 else 8357 echo "*** Warning: inter-library dependencies are not known to be supported." 8358 fi 8359 echo "*** All declared inter-library dependencies are being dropped." 8360 droppeddeps=yes 8361 ;; 8362 esac 8363 ;; 8364 esac 8365 versuffix=$versuffix_save 8366 major=$major_save 8367 release=$release_save 8368 libname=$libname_save 8369 name=$name_save 8370 8371 case $host in 8372 *-*-rhapsody* | *-*-darwin1.[012]) 8373 # On Rhapsody replace the C library with the System framework 8374 newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` 8375 ;; 8376 esac 8377 8378 if test "$droppeddeps" = yes; then 8379 if test "$module" = yes; then 8380 echo 8381 echo "*** Warning: libtool could not satisfy all declared inter-library" 8382 $ECHO "*** dependencies of module $libname. Therefore, libtool will create" 8383 echo "*** a static module, that should work as long as the dlopening" 8384 echo "*** application is linked with the -dlopen flag." 8385 if test -z "$global_symbol_pipe"; then 8386 echo 8387 echo "*** However, this would only work if libtool was able to extract symbol" 8388 echo "*** lists from a program, using \`nm' or equivalent, but libtool could" 8389 echo "*** not find such a program. So, this module is probably useless." 8390 echo "*** \`nm' from GNU binutils and a full rebuild may help." 8391 fi 8392 if test "$build_old_libs" = no; then 8393 oldlibs="$output_objdir/$libname.$libext" 8394 build_libtool_libs=module 8395 build_old_libs=yes 8396 else 8397 build_libtool_libs=no 8398 fi 8399 else 8400 echo "*** The inter-library dependencies that have been dropped here will be" 8401 echo "*** automatically added whenever a program is linked with this library" 8402 echo "*** or is declared to -dlopen it." 8403 8404 if test "$allow_undefined" = no; then 8405 echo 8406 echo "*** Since this library must not contain undefined symbols," 8407 echo "*** because either the platform does not support them or" 8408 echo "*** it was explicitly requested with -no-undefined," 8409 echo "*** libtool will only create a static version of it." 8410 if test "$build_old_libs" = no; then 8411 oldlibs="$output_objdir/$libname.$libext" 8412 build_libtool_libs=module 8413 build_old_libs=yes 8414 else 8415 build_libtool_libs=no 8416 fi 8417 fi 8418 fi 8419 fi 8420 # Done checking deplibs! 8421 deplibs=$newdeplibs 8422 fi 8423 # Time to change all our "foo.ltframework" stuff back to "-framework foo" 8424 case $host in 8425 *-*-darwin*) 8426 newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` 8427 new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` 8428 deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` 8429 ;; 8430 esac 8431 8432 # move library search paths that coincide with paths to not yet 8433 # installed libraries to the beginning of the library search list 8434 new_libs= 8435 for path in $notinst_path; do 8436 case " $new_libs " in 8437 *" -L$path/$objdir "*) ;; 8438 *) 8439 case " $deplibs " in 8440 *" -L$path/$objdir "*) 8441 new_libs+=" -L$path/$objdir" ;; 8442 esac 8443 ;; 8444 esac 8445 done 8446 for deplib in $deplibs; do 8447 case $deplib in 8448 -L*) 8449 case " $new_libs " in 8450 *" $deplib "*) ;; 8451 *) new_libs+=" $deplib" ;; 8452 esac 8453 ;; 8454 *) new_libs+=" $deplib" ;; 8455 esac 8456 done 8457 deplibs="$new_libs" 8458 8459 # All the library-specific variables (install_libdir is set above). 8460 library_names= 8461 old_library= 8462 dlname= 8463 8464 # Test again, we may have decided not to build it any more 8465 if test "$build_libtool_libs" = yes; then 8466 # Remove ${wl} instances when linking with ld. 8467 # FIXME: should test the right _cmds variable. 8468 case $archive_cmds in 8469 *\$LD\ *) wl= ;; 8470 esac 8471 if test "$hardcode_into_libs" = yes; then 8472 # Hardcode the library paths 8473 hardcode_libdirs= 8474 dep_rpath= 8475 rpath="$finalize_rpath" 8476 test "$opt_mode" != relink && rpath="$compile_rpath$rpath" 8477 for libdir in $rpath; do 8478 if test -n "$hardcode_libdir_flag_spec"; then 8479 if test -n "$hardcode_libdir_separator"; then 8480 func_replace_sysroot "$libdir" 8481 libdir=$func_replace_sysroot_result 8482 if test -z "$hardcode_libdirs"; then 8483 hardcode_libdirs="$libdir" 8484 else 8485 # Just accumulate the unique libdirs. 8486 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in 8487 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) 8488 ;; 8489 *) 8490 hardcode_libdirs+="$hardcode_libdir_separator$libdir" 8491 ;; 8492 esac 8493 fi 8494 else 8495 eval flag=\"$hardcode_libdir_flag_spec\" 8496 dep_rpath+=" $flag" 8497 fi 8498 elif test -n "$runpath_var"; then 8499 case "$perm_rpath " in 8500 *" $libdir "*) ;; 8501 *) perm_rpath+=" $libdir" ;; 8502 esac 8503 fi 8504 done 8505 # Substitute the hardcoded libdirs into the rpath. 8506 if test -n "$hardcode_libdir_separator" && 8507 test -n "$hardcode_libdirs"; then 8508 libdir="$hardcode_libdirs" 8509 eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" 8510 fi 8511 if test -n "$runpath_var" && test -n "$perm_rpath"; then 8512 # We should set the runpath_var. 8513 rpath= 8514 for dir in $perm_rpath; do 8515 rpath+="$dir:" 8516 done 8517 eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" 8518 fi 8519 test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" 8520 fi 8521 8522 shlibpath="$finalize_shlibpath" 8523 test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath" 8524 if test -n "$shlibpath"; then 8525 eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" 8526 fi 8527 8528 # Get the real and link names of the library. 8529 eval shared_ext=\"$shrext_cmds\" 8530 eval library_names=\"$library_names_spec\" 8531 set dummy $library_names 8532 shift 8533 realname="$1" 8534 shift 8535 8536 if test -n "$soname_spec"; then 8537 eval soname=\"$soname_spec\" 8538 else 8539 soname="$realname" 8540 fi 8541 if test -z "$dlname"; then 8542 dlname=$soname 8543 fi 8544 8545 lib="$output_objdir/$realname" 8546 linknames= 8547 for link 8548 do 8549 linknames+=" $link" 8550 done 8551 8552 # Use standard objects if they are pic 8553 test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` 8554 test "X$libobjs" = "X " && libobjs= 8555 8556 delfiles= 8557 if test -n "$export_symbols" && test -n "$include_expsyms"; then 8558 $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" 8559 export_symbols="$output_objdir/$libname.uexp" 8560 delfiles+=" $export_symbols" 8561 fi 8562 8563 orig_export_symbols= 8564 case $host_os in 8565 cygwin* | mingw* | cegcc*) 8566 if test -n "$export_symbols" && test -z "$export_symbols_regex"; then 8567 # exporting using user supplied symfile 8568 if test "x`$SED 1q $export_symbols`" != xEXPORTS; then 8569 # and it's NOT already a .def file. Must figure out 8570 # which of the given symbols are data symbols and tag 8571 # them as such. So, trigger use of export_symbols_cmds. 8572 # export_symbols gets reassigned inside the "prepare 8573 # the list of exported symbols" if statement, so the 8574 # include_expsyms logic still works. 8575 orig_export_symbols="$export_symbols" 8576 export_symbols= 8577 always_export_symbols=yes 8578 fi 8579 fi 8580 ;; 8581 esac 8582 8583 # Prepare the list of exported symbols 8584 if test -z "$export_symbols"; then 8585 if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then 8586 func_verbose "generating symbol list for \`$libname.la'" 8587 export_symbols="$output_objdir/$libname.exp" 8588 $opt_dry_run || $RM $export_symbols 8589 cmds=$export_symbols_cmds 8590 save_ifs="$IFS"; IFS='~' 8591 for cmd1 in $cmds; do 8592 IFS="$save_ifs" 8593 # Take the normal branch if the nm_file_list_spec branch 8594 # doesn't work or if tool conversion is not needed. 8595 case $nm_file_list_spec~$to_tool_file_cmd in 8596 *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) 8597 try_normal_branch=yes 8598 eval cmd=\"$cmd1\" 8599 func_len " $cmd" 8600 len=$func_len_result 8601 ;; 8602 *) 8603 try_normal_branch=no 8604 ;; 8605 esac 8606 if test "$try_normal_branch" = yes \ 8607 && { test "$len" -lt "$max_cmd_len" \ 8608 || test "$max_cmd_len" -le -1; } 8609 then 8610 func_show_eval "$cmd" 'exit $?' 8611 skipped_export=false 8612 elif test -n "$nm_file_list_spec"; then 8613 func_basename "$output" 8614 output_la=$func_basename_result 8615 save_libobjs=$libobjs 8616 save_output=$output 8617 output=${output_objdir}/${output_la}.nm 8618 func_to_tool_file "$output" 8619 libobjs=$nm_file_list_spec$func_to_tool_file_result 8620 delfiles+=" $output" 8621 func_verbose "creating $NM input file list: $output" 8622 for obj in $save_libobjs; do 8623 func_to_tool_file "$obj" 8624 $ECHO "$func_to_tool_file_result" 8625 done > "$output" 8626 eval cmd=\"$cmd1\" 8627 func_show_eval "$cmd" 'exit $?' 8628 output=$save_output 8629 libobjs=$save_libobjs 8630 skipped_export=false 8631 else 8632 # The command line is too long to execute in one step. 8633 func_verbose "using reloadable object file for export list..." 8634 skipped_export=: 8635 # Break out early, otherwise skipped_export may be 8636 # set to false by a later but shorter cmd. 8637 break 8638 fi 8639 done 8640 IFS="$save_ifs" 8641 if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then 8642 func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' 8643 func_show_eval '$MV "${export_symbols}T" "$export_symbols"' 8644 fi 8645 fi 8646 fi 8647 8648 if test -n "$export_symbols" && test -n "$include_expsyms"; then 8649 tmp_export_symbols="$export_symbols" 8650 test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" 8651 $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' 8652 fi 8653 8654 if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then 8655 # The given exports_symbols file has to be filtered, so filter it. 8656 func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" 8657 # FIXME: $output_objdir/$libname.filter potentially contains lots of 8658 # 's' commands which not all seds can handle. GNU sed should be fine 8659 # though. Also, the filter scales superlinearly with the number of 8660 # global variables. join(1) would be nice here, but unfortunately 8661 # isn't a blessed tool. 8662 $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter 8663 delfiles+=" $export_symbols $output_objdir/$libname.filter" 8664 export_symbols=$output_objdir/$libname.def 8665 $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols 8666 fi 8667 8668 tmp_deplibs= 8669 for test_deplib in $deplibs; do 8670 case " $convenience " in 8671 *" $test_deplib "*) ;; 8672 *) 8673 tmp_deplibs+=" $test_deplib" 8674 ;; 8675 esac 8676 done 8677 deplibs="$tmp_deplibs" 8678 8679 if test -n "$convenience"; then 8680 if test -n "$whole_archive_flag_spec" && 8681 test "$compiler_needs_object" = yes && 8682 test -z "$libobjs"; then 8683 # extract the archives, so we have objects to list. 8684 # TODO: could optimize this to just extract one archive. 8685 whole_archive_flag_spec= 8686 fi 8687 if test -n "$whole_archive_flag_spec"; then 8688 save_libobjs=$libobjs 8689 eval libobjs=\"\$libobjs $whole_archive_flag_spec\" 8690 test "X$libobjs" = "X " && libobjs= 8691 else 8692 gentop="$output_objdir/${outputname}x" 8693 generated+=" $gentop" 8694 8695 func_extract_archives $gentop $convenience 8696 libobjs+=" $func_extract_archives_result" 8697 test "X$libobjs" = "X " && libobjs= 8698 fi 8699 fi 8700 8701 if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then 8702 eval flag=\"$thread_safe_flag_spec\" 8703 linker_flags+=" $flag" 8704 fi 8705 8706 # Make a backup of the uninstalled library when relinking 8707 if test "$opt_mode" = relink; then 8708 $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? 8709 fi 8710 8711 # Do each of the archive commands. 8712 if test "$module" = yes && test -n "$module_cmds" ; then 8713 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then 8714 eval test_cmds=\"$module_expsym_cmds\" 8715 cmds=$module_expsym_cmds 8716 else 8717 eval test_cmds=\"$module_cmds\" 8718 cmds=$module_cmds 8719 fi 8720 else 8721 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then 8722 eval test_cmds=\"$archive_expsym_cmds\" 8723 cmds=$archive_expsym_cmds 8724 else 8725 eval test_cmds=\"$archive_cmds\" 8726 cmds=$archive_cmds 8727 fi 8728 fi 8729 8730 if test "X$skipped_export" != "X:" && 8731 func_len " $test_cmds" && 8732 len=$func_len_result && 8733 test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then 8734 : 8735 else 8736 # The command line is too long to link in one step, link piecewise 8737 # or, if using GNU ld and skipped_export is not :, use a linker 8738 # script. 8739 8740 # Save the value of $output and $libobjs because we want to 8741 # use them later. If we have whole_archive_flag_spec, we 8742 # want to use save_libobjs as it was before 8743 # whole_archive_flag_spec was expanded, because we can't 8744 # assume the linker understands whole_archive_flag_spec. 8745 # This may have to be revisited, in case too many 8746 # convenience libraries get linked in and end up exceeding 8747 # the spec. 8748 if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then 8749 save_libobjs=$libobjs 8750 fi 8751 save_output=$output 8752 func_basename "$output" 8753 output_la=$func_basename_result 8754 8755 # Clear the reloadable object creation command queue and 8756 # initialize k to one. 8757 test_cmds= 8758 concat_cmds= 8759 objlist= 8760 last_robj= 8761 k=1 8762 8763 if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then 8764 output=${output_objdir}/${output_la}.lnkscript 8765 func_verbose "creating GNU ld script: $output" 8766 echo 'INPUT (' > $output 8767 for obj in $save_libobjs 8768 do 8769 func_to_tool_file "$obj" 8770 $ECHO "$func_to_tool_file_result" >> $output 8771 done 8772 echo ')' >> $output 8773 delfiles+=" $output" 8774 func_to_tool_file "$output" 8775 output=$func_to_tool_file_result 8776 elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then 8777 output=${output_objdir}/${output_la}.lnk 8778 func_verbose "creating linker input file list: $output" 8779 : > $output 8780 set x $save_libobjs 8781 shift 8782 firstobj= 8783 if test "$compiler_needs_object" = yes; then 8784 firstobj="$1 " 8785 shift 8786 fi 8787 for obj 8788 do 8789 func_to_tool_file "$obj" 8790 $ECHO "$func_to_tool_file_result" >> $output 8791 done 8792 delfiles+=" $output" 8793 func_to_tool_file "$output" 8794 output=$firstobj\"$file_list_spec$func_to_tool_file_result\" 8795 else 8796 if test -n "$save_libobjs"; then 8797 func_verbose "creating reloadable object files..." 8798 output=$output_objdir/$output_la-${k}.$objext 8799 eval test_cmds=\"$reload_cmds\" 8800 func_len " $test_cmds" 8801 len0=$func_len_result 8802 len=$len0 8803 8804 # Loop over the list of objects to be linked. 8805 for obj in $save_libobjs 8806 do 8807 func_len " $obj" 8808 func_arith $len + $func_len_result 8809 len=$func_arith_result 8810 if test "X$objlist" = X || 8811 test "$len" -lt "$max_cmd_len"; then 8812 objlist+=" $obj" 8813 else 8814 # The command $test_cmds is almost too long, add a 8815 # command to the queue. 8816 if test "$k" -eq 1 ; then 8817 # The first file doesn't have a previous command to add. 8818 reload_objs=$objlist 8819 eval concat_cmds=\"$reload_cmds\" 8820 else 8821 # All subsequent reloadable object files will link in 8822 # the last one created. 8823 reload_objs="$objlist $last_robj" 8824 eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" 8825 fi 8826 last_robj=$output_objdir/$output_la-${k}.$objext 8827 func_arith $k + 1 8828 k=$func_arith_result 8829 output=$output_objdir/$output_la-${k}.$objext 8830 objlist=" $obj" 8831 func_len " $last_robj" 8832 func_arith $len0 + $func_len_result 8833 len=$func_arith_result 8834 fi 8835 done 8836 # Handle the remaining objects by creating one last 8837 # reloadable object file. All subsequent reloadable object 8838 # files will link in the last one created. 8839 test -z "$concat_cmds" || concat_cmds=$concat_cmds~ 8840 reload_objs="$objlist $last_robj" 8841 eval concat_cmds=\"\${concat_cmds}$reload_cmds\" 8842 if test -n "$last_robj"; then 8843 eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" 8844 fi 8845 delfiles+=" $output" 8846 8847 else 8848 output= 8849 fi 8850 8851 if ${skipped_export-false}; then 8852 func_verbose "generating symbol list for \`$libname.la'" 8853 export_symbols="$output_objdir/$libname.exp" 8854 $opt_dry_run || $RM $export_symbols 8855 libobjs=$output 8856 # Append the command to create the export file. 8857 test -z "$concat_cmds" || concat_cmds=$concat_cmds~ 8858 eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" 8859 if test -n "$last_robj"; then 8860 eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" 8861 fi 8862 fi 8863 8864 test -n "$save_libobjs" && 8865 func_verbose "creating a temporary reloadable object file: $output" 8866 8867 # Loop through the commands generated above and execute them. 8868 save_ifs="$IFS"; IFS='~' 8869 for cmd in $concat_cmds; do 8870 IFS="$save_ifs" 8871 $opt_silent || { 8872 func_quote_for_expand "$cmd" 8873 eval "func_echo $func_quote_for_expand_result" 8874 } 8875 $opt_dry_run || eval "$cmd" || { 8876 lt_exit=$? 8877 8878 # Restore the uninstalled library and exit 8879 if test "$opt_mode" = relink; then 8880 ( cd "$output_objdir" && \ 8881 $RM "${realname}T" && \ 8882 $MV "${realname}U" "$realname" ) 8883 fi 8884 8885 exit $lt_exit 8886 } 8887 done 8888 IFS="$save_ifs" 8889 8890 if test -n "$export_symbols_regex" && ${skipped_export-false}; then 8891 func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' 8892 func_show_eval '$MV "${export_symbols}T" "$export_symbols"' 8893 fi 8894 fi 8895 8896 if ${skipped_export-false}; then 8897 if test -n "$export_symbols" && test -n "$include_expsyms"; then 8898 tmp_export_symbols="$export_symbols" 8899 test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" 8900 $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' 8901 fi 8902 8903 if test -n "$orig_export_symbols"; then 8904 # The given exports_symbols file has to be filtered, so filter it. 8905 func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" 8906 # FIXME: $output_objdir/$libname.filter potentially contains lots of 8907 # 's' commands which not all seds can handle. GNU sed should be fine 8908 # though. Also, the filter scales superlinearly with the number of 8909 # global variables. join(1) would be nice here, but unfortunately 8910 # isn't a blessed tool. 8911 $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter 8912 delfiles+=" $export_symbols $output_objdir/$libname.filter" 8913 export_symbols=$output_objdir/$libname.def 8914 $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols 8915 fi 8916 fi 8917 8918 libobjs=$output 8919 # Restore the value of output. 8920 output=$save_output 8921 8922 if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then 8923 eval libobjs=\"\$libobjs $whole_archive_flag_spec\" 8924 test "X$libobjs" = "X " && libobjs= 8925 fi 8926 # Expand the library linking commands again to reset the 8927 # value of $libobjs for piecewise linking. 8928 8929 # Do each of the archive commands. 8930 if test "$module" = yes && test -n "$module_cmds" ; then 8931 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then 8932 cmds=$module_expsym_cmds 8933 else 8934 cmds=$module_cmds 8935 fi 8936 else 8937 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then 8938 cmds=$archive_expsym_cmds 8939 else 8940 cmds=$archive_cmds 8941 fi 8942 fi 8943 fi 8944 8945 if test -n "$delfiles"; then 8946 # Append the command to remove temporary files to $cmds. 8947 eval cmds=\"\$cmds~\$RM $delfiles\" 8948 fi 8949 8950 # Add any objects from preloaded convenience libraries 8951 if test -n "$dlprefiles"; then 8952 gentop="$output_objdir/${outputname}x" 8953 generated+=" $gentop" 8954 8955 func_extract_archives $gentop $dlprefiles 8956 libobjs+=" $func_extract_archives_result" 8957 test "X$libobjs" = "X " && libobjs= 8958 fi 8959 8960 save_ifs="$IFS"; IFS='~' 8961 for cmd in $cmds; do 8962 IFS="$save_ifs" 8963 eval cmd=\"$cmd\" 8964 $opt_silent || { 8965 func_quote_for_expand "$cmd" 8966 eval "func_echo $func_quote_for_expand_result" 8967 } 8968 $opt_dry_run || eval "$cmd" || { 8969 lt_exit=$? 8970 8971 # Restore the uninstalled library and exit 8972 if test "$opt_mode" = relink; then 8973 ( cd "$output_objdir" && \ 8974 $RM "${realname}T" && \ 8975 $MV "${realname}U" "$realname" ) 8976 fi 8977 8978 exit $lt_exit 8979 } 8980 done 8981 IFS="$save_ifs" 8982 8983 # Restore the uninstalled library and exit 8984 if test "$opt_mode" = relink; then 8985 $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? 8986 8987 if test -n "$convenience"; then 8988 if test -z "$whole_archive_flag_spec"; then 8989 func_show_eval '${RM}r "$gentop"' 8990 fi 8991 fi 8992 8993 exit $EXIT_SUCCESS 8994 fi 8995 8996 # Create links to the real library. 8997 for linkname in $linknames; do 8998 if test "$realname" != "$linkname"; then 8999 func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' 9000 fi 9001 done 9002 9003 # If -module or -export-dynamic was specified, set the dlname. 9004 if test "$module" = yes || test "$export_dynamic" = yes; then 9005 # On all known operating systems, these are identical. 9006 dlname="$soname" 9007 fi 9008 fi 9009 ;; 9010 9011 obj) 9012 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then 9013 func_warning "\`-dlopen' is ignored for objects" 9014 fi 9015 9016 case " $deplibs" in 9017 *\ -l* | *\ -L*) 9018 func_warning "\`-l' and \`-L' are ignored for objects" ;; 9019 esac 9020 9021 test -n "$rpath" && \ 9022 func_warning "\`-rpath' is ignored for objects" 9023 9024 test -n "$xrpath" && \ 9025 func_warning "\`-R' is ignored for objects" 9026 9027 test -n "$vinfo" && \ 9028 func_warning "\`-version-info' is ignored for objects" 9029 9030 test -n "$release" && \ 9031 func_warning "\`-release' is ignored for objects" 9032 9033 case $output in 9034 *.lo) 9035 test -n "$objs$old_deplibs" && \ 9036 func_fatal_error "cannot build library object \`$output' from non-libtool objects" 9037 9038 libobj=$output 9039 func_lo2o "$libobj" 9040 obj=$func_lo2o_result 9041 ;; 9042 *) 9043 libobj= 9044 obj="$output" 9045 ;; 9046 esac 9047 9048 # Delete the old objects. 9049 $opt_dry_run || $RM $obj $libobj 9050 9051 # Objects from convenience libraries. This assumes 9052 # single-version convenience libraries. Whenever we create 9053 # different ones for PIC/non-PIC, this we'll have to duplicate 9054 # the extraction. 9055 reload_conv_objs= 9056 gentop= 9057 # reload_cmds runs $LD directly, so let us get rid of 9058 # -Wl from whole_archive_flag_spec and hope we can get by with 9059 # turning comma into space.. 9060 wl= 9061 9062 if test -n "$convenience"; then 9063 if test -n "$whole_archive_flag_spec"; then 9064 eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" 9065 reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` 9066 else 9067 gentop="$output_objdir/${obj}x" 9068 generated+=" $gentop" 9069 9070 func_extract_archives $gentop $convenience 9071 reload_conv_objs="$reload_objs $func_extract_archives_result" 9072 fi 9073 fi 9074 9075 # If we're not building shared, we need to use non_pic_objs 9076 test "$build_libtool_libs" != yes && libobjs="$non_pic_objects" 9077 9078 # Create the old-style object. 9079 reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test 9080 9081 output="$obj" 9082 func_execute_cmds "$reload_cmds" 'exit $?' 9083 9084 # Exit if we aren't doing a library object file. 9085 if test -z "$libobj"; then 9086 if test -n "$gentop"; then 9087 func_show_eval '${RM}r "$gentop"' 9088 fi 9089 9090 exit $EXIT_SUCCESS 9091 fi 9092 9093 if test "$build_libtool_libs" != yes; then 9094 if test -n "$gentop"; then 9095 func_show_eval '${RM}r "$gentop"' 9096 fi 9097 9098 # Create an invalid libtool object if no PIC, so that we don't 9099 # accidentally link it into a program. 9100 # $show "echo timestamp > $libobj" 9101 # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? 9102 exit $EXIT_SUCCESS 9103 fi 9104 9105 if test -n "$pic_flag" || test "$pic_mode" != default; then 9106 # Only do commands if we really have different PIC objects. 9107 reload_objs="$libobjs $reload_conv_objs" 9108 output="$libobj" 9109 func_execute_cmds "$reload_cmds" 'exit $?' 9110 fi 9111 9112 if test -n "$gentop"; then 9113 func_show_eval '${RM}r "$gentop"' 9114 fi 9115 9116 exit $EXIT_SUCCESS 9117 ;; 9118 9119 prog) 9120 case $host in 9121 *cygwin*) func_stripname '' '.exe' "$output" 9122 output=$func_stripname_result.exe;; 9123 esac 9124 test -n "$vinfo" && \ 9125 func_warning "\`-version-info' is ignored for programs" 9126 9127 test -n "$release" && \ 9128 func_warning "\`-release' is ignored for programs" 9129 9130 test "$preload" = yes \ 9131 && test "$dlopen_support" = unknown \ 9132 && test "$dlopen_self" = unknown \ 9133 && test "$dlopen_self_static" = unknown && \ 9134 func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." 9135 9136 case $host in 9137 *-*-rhapsody* | *-*-darwin1.[012]) 9138 # On Rhapsody replace the C library is the System framework 9139 compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` 9140 finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` 9141 ;; 9142 esac 9143 9144 case $host in 9145 *-*-darwin*) 9146 # Don't allow lazy linking, it breaks C++ global constructors 9147 # But is supposedly fixed on 10.4 or later (yay!). 9148 if test "$tagname" = CXX ; then 9149 case ${MACOSX_DEPLOYMENT_TARGET-10.0} in 9150 10.[0123]) 9151 compile_command+=" ${wl}-bind_at_load" 9152 finalize_command+=" ${wl}-bind_at_load" 9153 ;; 9154 esac 9155 fi 9156 # Time to change all our "foo.ltframework" stuff back to "-framework foo" 9157 compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` 9158 finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` 9159 ;; 9160 esac 9161 9162 9163 # move library search paths that coincide with paths to not yet 9164 # installed libraries to the beginning of the library search list 9165 new_libs= 9166 for path in $notinst_path; do 9167 case " $new_libs " in 9168 *" -L$path/$objdir "*) ;; 9169 *) 9170 case " $compile_deplibs " in 9171 *" -L$path/$objdir "*) 9172 new_libs+=" -L$path/$objdir" ;; 9173 esac 9174 ;; 9175 esac 9176 done 9177 for deplib in $compile_deplibs; do 9178 case $deplib in 9179 -L*) 9180 case " $new_libs " in 9181 *" $deplib "*) ;; 9182 *) new_libs+=" $deplib" ;; 9183 esac 9184 ;; 9185 *) new_libs+=" $deplib" ;; 9186 esac 9187 done 9188 compile_deplibs="$new_libs" 9189 9190 9191 compile_command+=" $compile_deplibs" 9192 finalize_command+=" $finalize_deplibs" 9193 9194 if test -n "$rpath$xrpath"; then 9195 # If the user specified any rpath flags, then add them. 9196 for libdir in $rpath $xrpath; do 9197 # This is the magic to use -rpath. 9198 case "$finalize_rpath " in 9199 *" $libdir "*) ;; 9200 *) finalize_rpath+=" $libdir" ;; 9201 esac 9202 done 9203 fi 9204 9205 # Now hardcode the library paths 9206 rpath= 9207 hardcode_libdirs= 9208 for libdir in $compile_rpath $finalize_rpath; do 9209 if test -n "$hardcode_libdir_flag_spec"; then 9210 if test -n "$hardcode_libdir_separator"; then 9211 if test -z "$hardcode_libdirs"; then 9212 hardcode_libdirs="$libdir" 9213 else 9214 # Just accumulate the unique libdirs. 9215 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in 9216 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) 9217 ;; 9218 *) 9219 hardcode_libdirs+="$hardcode_libdir_separator$libdir" 9220 ;; 9221 esac 9222 fi 9223 else 9224 eval flag=\"$hardcode_libdir_flag_spec\" 9225 rpath+=" $flag" 9226 fi 9227 elif test -n "$runpath_var"; then 9228 case "$perm_rpath " in 9229 *" $libdir "*) ;; 9230 *) perm_rpath+=" $libdir" ;; 9231 esac 9232 fi 9233 case $host in 9234 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) 9235 testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` 9236 case :$dllsearchpath: in 9237 *":$libdir:"*) ;; 9238 ::) dllsearchpath=$libdir;; 9239 *) dllsearchpath+=":$libdir";; 9240 esac 9241 case :$dllsearchpath: in 9242 *":$testbindir:"*) ;; 9243 ::) dllsearchpath=$testbindir;; 9244 *) dllsearchpath+=":$testbindir";; 9245 esac 9246 ;; 9247 esac 9248 done 9249 # Substitute the hardcoded libdirs into the rpath. 9250 if test -n "$hardcode_libdir_separator" && 9251 test -n "$hardcode_libdirs"; then 9252 libdir="$hardcode_libdirs" 9253 eval rpath=\" $hardcode_libdir_flag_spec\" 9254 fi 9255 compile_rpath="$rpath" 9256 9257 rpath= 9258 hardcode_libdirs= 9259 for libdir in $finalize_rpath; do 9260 if test -n "$hardcode_libdir_flag_spec"; then 9261 if test -n "$hardcode_libdir_separator"; then 9262 if test -z "$hardcode_libdirs"; then 9263 hardcode_libdirs="$libdir" 9264 else 9265 # Just accumulate the unique libdirs. 9266 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in 9267 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) 9268 ;; 9269 *) 9270 hardcode_libdirs+="$hardcode_libdir_separator$libdir" 9271 ;; 9272 esac 9273 fi 9274 else 9275 eval flag=\"$hardcode_libdir_flag_spec\" 9276 rpath+=" $flag" 9277 fi 9278 elif test -n "$runpath_var"; then 9279 case "$finalize_perm_rpath " in 9280 *" $libdir "*) ;; 9281 *) finalize_perm_rpath+=" $libdir" ;; 9282 esac 9283 fi 9284 done 9285 # Substitute the hardcoded libdirs into the rpath. 9286 if test -n "$hardcode_libdir_separator" && 9287 test -n "$hardcode_libdirs"; then 9288 libdir="$hardcode_libdirs" 9289 eval rpath=\" $hardcode_libdir_flag_spec\" 9290 fi 9291 finalize_rpath="$rpath" 9292 9293 if test -n "$libobjs" && test "$build_old_libs" = yes; then 9294 # Transform all the library objects into standard objects. 9295 compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` 9296 finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` 9297 fi 9298 9299 func_generate_dlsyms "$outputname" "@PROGRAM@" "no" 9300 9301 # template prelinking step 9302 if test -n "$prelink_cmds"; then 9303 func_execute_cmds "$prelink_cmds" 'exit $?' 9304 fi 9305 9306 wrappers_required=yes 9307 case $host in 9308 *cegcc* | *mingw32ce*) 9309 # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. 9310 wrappers_required=no 9311 ;; 9312 *cygwin* | *mingw* ) 9313 if test "$build_libtool_libs" != yes; then 9314 wrappers_required=no 9315 fi 9316 ;; 9317 *) 9318 if test "$need_relink" = no || test "$build_libtool_libs" != yes; then 9319 wrappers_required=no 9320 fi 9321 ;; 9322 esac 9323 if test "$wrappers_required" = no; then 9324 # Replace the output file specification. 9325 compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` 9326 link_command="$compile_command$compile_rpath" 9327 9328 # We have no uninstalled library dependencies, so finalize right now. 9329 exit_status=0 9330 func_show_eval "$link_command" 'exit_status=$?' 9331 9332 if test -n "$postlink_cmds"; then 9333 func_to_tool_file "$output" 9334 postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` 9335 func_execute_cmds "$postlink_cmds" 'exit $?' 9336 fi 9337 9338 # Delete the generated files. 9339 if test -f "$output_objdir/${outputname}S.${objext}"; then 9340 func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' 9341 fi 9342 9343 exit $exit_status 9344 fi 9345 9346 if test -n "$compile_shlibpath$finalize_shlibpath"; then 9347 compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" 9348 fi 9349 if test -n "$finalize_shlibpath"; then 9350 finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" 9351 fi 9352 9353 compile_var= 9354 finalize_var= 9355 if test -n "$runpath_var"; then 9356 if test -n "$perm_rpath"; then 9357 # We should set the runpath_var. 9358 rpath= 9359 for dir in $perm_rpath; do 9360 rpath+="$dir:" 9361 done 9362 compile_var="$runpath_var=\"$rpath\$$runpath_var\" " 9363 fi 9364 if test -n "$finalize_perm_rpath"; then 9365 # We should set the runpath_var. 9366 rpath= 9367 for dir in $finalize_perm_rpath; do 9368 rpath+="$dir:" 9369 done 9370 finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " 9371 fi 9372 fi 9373 9374 if test "$no_install" = yes; then 9375 # We don't need to create a wrapper script. 9376 link_command="$compile_var$compile_command$compile_rpath" 9377 # Replace the output file specification. 9378 link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` 9379 # Delete the old output file. 9380 $opt_dry_run || $RM $output 9381 # Link the executable and exit 9382 func_show_eval "$link_command" 'exit $?' 9383 9384 if test -n "$postlink_cmds"; then 9385 func_to_tool_file "$output" 9386 postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` 9387 func_execute_cmds "$postlink_cmds" 'exit $?' 9388 fi 9389 9390 exit $EXIT_SUCCESS 9391 fi 9392 9393 if test "$hardcode_action" = relink; then 9394 # Fast installation is not supported 9395 link_command="$compile_var$compile_command$compile_rpath" 9396 relink_command="$finalize_var$finalize_command$finalize_rpath" 9397 9398 func_warning "this platform does not like uninstalled shared libraries" 9399 func_warning "\`$output' will be relinked during installation" 9400 else 9401 if test "$fast_install" != no; then 9402 link_command="$finalize_var$compile_command$finalize_rpath" 9403 if test "$fast_install" = yes; then 9404 relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` 9405 else 9406 # fast_install is set to needless 9407 relink_command= 9408 fi 9409 else 9410 link_command="$compile_var$compile_command$compile_rpath" 9411 relink_command="$finalize_var$finalize_command$finalize_rpath" 9412 fi 9413 fi 9414 9415 # Replace the output file specification. 9416 link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` 9417 9418 # Delete the old output files. 9419 $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname 9420 9421 func_show_eval "$link_command" 'exit $?' 9422 9423 if test -n "$postlink_cmds"; then 9424 func_to_tool_file "$output_objdir/$outputname" 9425 postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` 9426 func_execute_cmds "$postlink_cmds" 'exit $?' 9427 fi 9428 9429 # Now create the wrapper script. 9430 func_verbose "creating $output" 9431 9432 # Quote the relink command for shipping. 9433 if test -n "$relink_command"; then 9434 # Preserve any variables that may affect compiler behavior 9435 for var in $variables_saved_for_relink; do 9436 if eval test -z \"\${$var+set}\"; then 9437 relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" 9438 elif eval var_value=\$$var; test -z "$var_value"; then 9439 relink_command="$var=; export $var; $relink_command" 9440 else 9441 func_quote_for_eval "$var_value" 9442 relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" 9443 fi 9444 done 9445 relink_command="(cd `pwd`; $relink_command)" 9446 relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` 9447 fi 9448 9449 # Only actually do things if not in dry run mode. 9450 $opt_dry_run || { 9451 # win32 will think the script is a binary if it has 9452 # a .exe suffix, so we strip it off here. 9453 case $output in 9454 *.exe) func_stripname '' '.exe' "$output" 9455 output=$func_stripname_result ;; 9456 esac 9457 # test for cygwin because mv fails w/o .exe extensions 9458 case $host in 9459 *cygwin*) 9460 exeext=.exe 9461 func_stripname '' '.exe' "$outputname" 9462 outputname=$func_stripname_result ;; 9463 *) exeext= ;; 9464 esac 9465 case $host in 9466 *cygwin* | *mingw* ) 9467 func_dirname_and_basename "$output" "" "." 9468 output_name=$func_basename_result 9469 output_path=$func_dirname_result 9470 cwrappersource="$output_path/$objdir/lt-$output_name.c" 9471 cwrapper="$output_path/$output_name.exe" 9472 $RM $cwrappersource $cwrapper 9473 trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 9474 9475 func_emit_cwrapperexe_src > $cwrappersource 9476 9477 # The wrapper executable is built using the $host compiler, 9478 # because it contains $host paths and files. If cross- 9479 # compiling, it, like the target executable, must be 9480 # executed on the $host or under an emulation environment. 9481 $opt_dry_run || { 9482 $LTCC $LTCFLAGS -o $cwrapper $cwrappersource 9483 $STRIP $cwrapper 9484 } 9485 9486 # Now, create the wrapper script for func_source use: 9487 func_ltwrapper_scriptname $cwrapper 9488 $RM $func_ltwrapper_scriptname_result 9489 trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 9490 $opt_dry_run || { 9491 # note: this script will not be executed, so do not chmod. 9492 if test "x$build" = "x$host" ; then 9493 $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result 9494 else 9495 func_emit_wrapper no > $func_ltwrapper_scriptname_result 9496 fi 9497 } 9498 ;; 9499 * ) 9500 $RM $output 9501 trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 9502 9503 func_emit_wrapper no > $output 9504 chmod +x $output 9505 ;; 9506 esac 9507 } 9508 exit $EXIT_SUCCESS 9509 ;; 9510 esac 9511 9512 # See if we need to build an old-fashioned archive. 9513 for oldlib in $oldlibs; do 9514 9515 if test "$build_libtool_libs" = convenience; then 9516 oldobjs="$libobjs_save $symfileobj" 9517 addlibs="$convenience" 9518 build_libtool_libs=no 9519 else 9520 if test "$build_libtool_libs" = module; then 9521 oldobjs="$libobjs_save" 9522 build_libtool_libs=no 9523 else 9524 oldobjs="$old_deplibs $non_pic_objects" 9525 if test "$preload" = yes && test -f "$symfileobj"; then 9526 oldobjs+=" $symfileobj" 9527 fi 9528 fi 9529 addlibs="$old_convenience" 9530 fi 9531 9532 if test -n "$addlibs"; then 9533 gentop="$output_objdir/${outputname}x" 9534 generated+=" $gentop" 9535 9536 func_extract_archives $gentop $addlibs 9537 oldobjs+=" $func_extract_archives_result" 9538 fi 9539 9540 # Do each command in the archive commands. 9541 if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then 9542 cmds=$old_archive_from_new_cmds 9543 else 9544 9545 # Add any objects from preloaded convenience libraries 9546 if test -n "$dlprefiles"; then 9547 gentop="$output_objdir/${outputname}x" 9548 generated+=" $gentop" 9549 9550 func_extract_archives $gentop $dlprefiles 9551 oldobjs+=" $func_extract_archives_result" 9552 fi 9553 9554 # POSIX demands no paths to be encoded in archives. We have 9555 # to avoid creating archives with duplicate basenames if we 9556 # might have to extract them afterwards, e.g., when creating a 9557 # static archive out of a convenience library, or when linking 9558 # the entirety of a libtool archive into another (currently 9559 # not supported by libtool). 9560 if (for obj in $oldobjs 9561 do 9562 func_basename "$obj" 9563 $ECHO "$func_basename_result" 9564 done | sort | sort -uc >/dev/null 2>&1); then 9565 : 9566 else 9567 echo "copying selected object files to avoid basename conflicts..." 9568 gentop="$output_objdir/${outputname}x" 9569 generated+=" $gentop" 9570 func_mkdir_p "$gentop" 9571 save_oldobjs=$oldobjs 9572 oldobjs= 9573 counter=1 9574 for obj in $save_oldobjs 9575 do 9576 func_basename "$obj" 9577 objbase="$func_basename_result" 9578 case " $oldobjs " in 9579 " ") oldobjs=$obj ;; 9580 *[\ /]"$objbase "*) 9581 while :; do 9582 # Make sure we don't pick an alternate name that also 9583 # overlaps. 9584 newobj=lt$counter-$objbase 9585 func_arith $counter + 1 9586 counter=$func_arith_result 9587 case " $oldobjs " in 9588 *[\ /]"$newobj "*) ;; 9589 *) if test ! -f "$gentop/$newobj"; then break; fi ;; 9590 esac 9591 done 9592 func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" 9593 oldobjs+=" $gentop/$newobj" 9594 ;; 9595 *) oldobjs+=" $obj" ;; 9596 esac 9597 done 9598 fi 9599 func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 9600 tool_oldlib=$func_to_tool_file_result 9601 eval cmds=\"$old_archive_cmds\" 9602 9603 func_len " $cmds" 9604 len=$func_len_result 9605 if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then 9606 cmds=$old_archive_cmds 9607 elif test -n "$archiver_list_spec"; then 9608 func_verbose "using command file archive linking..." 9609 for obj in $oldobjs 9610 do 9611 func_to_tool_file "$obj" 9612 $ECHO "$func_to_tool_file_result" 9613 done > $output_objdir/$libname.libcmd 9614 func_to_tool_file "$output_objdir/$libname.libcmd" 9615 oldobjs=" $archiver_list_spec$func_to_tool_file_result" 9616 cmds=$old_archive_cmds 9617 else 9618 # the command line is too long to link in one step, link in parts 9619 func_verbose "using piecewise archive linking..." 9620 save_RANLIB=$RANLIB 9621 RANLIB=: 9622 objlist= 9623 concat_cmds= 9624 save_oldobjs=$oldobjs 9625 oldobjs= 9626 # Is there a better way of finding the last object in the list? 9627 for obj in $save_oldobjs 9628 do 9629 last_oldobj=$obj 9630 done 9631 eval test_cmds=\"$old_archive_cmds\" 9632 func_len " $test_cmds" 9633 len0=$func_len_result 9634 len=$len0 9635 for obj in $save_oldobjs 9636 do 9637 func_len " $obj" 9638 func_arith $len + $func_len_result 9639 len=$func_arith_result 9640 objlist+=" $obj" 9641 if test "$len" -lt "$max_cmd_len"; then 9642 : 9643 else 9644 # the above command should be used before it gets too long 9645 oldobjs=$objlist 9646 if test "$obj" = "$last_oldobj" ; then 9647 RANLIB=$save_RANLIB 9648 fi 9649 test -z "$concat_cmds" || concat_cmds=$concat_cmds~ 9650 eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" 9651 objlist= 9652 len=$len0 9653 fi 9654 done 9655 RANLIB=$save_RANLIB 9656 oldobjs=$objlist 9657 if test "X$oldobjs" = "X" ; then 9658 eval cmds=\"\$concat_cmds\" 9659 else 9660 eval cmds=\"\$concat_cmds~\$old_archive_cmds\" 9661 fi 9662 fi 9663 fi 9664 func_execute_cmds "$cmds" 'exit $?' 9665 done 9666 9667 test -n "$generated" && \ 9668 func_show_eval "${RM}r$generated" 9669 9670 # Now create the libtool archive. 9671 case $output in 9672 *.la) 9673 old_library= 9674 test "$build_old_libs" = yes && old_library="$libname.$libext" 9675 func_verbose "creating $output" 9676 9677 # Preserve any variables that may affect compiler behavior 9678 for var in $variables_saved_for_relink; do 9679 if eval test -z \"\${$var+set}\"; then 9680 relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" 9681 elif eval var_value=\$$var; test -z "$var_value"; then 9682 relink_command="$var=; export $var; $relink_command" 9683 else 9684 func_quote_for_eval "$var_value" 9685 relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" 9686 fi 9687 done 9688 # Quote the link command for shipping. 9689 relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" 9690 relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` 9691 if test "$hardcode_automatic" = yes ; then 9692 relink_command= 9693 fi 9694 9695 # Only create the output if not a dry run. 9696 $opt_dry_run || { 9697 for installed in no yes; do 9698 if test "$installed" = yes; then 9699 if test -z "$install_libdir"; then 9700 break 9701 fi 9702 output="$output_objdir/$outputname"i 9703 # Replace all uninstalled libtool libraries with the installed ones 9704 newdependency_libs= 9705 for deplib in $dependency_libs; do 9706 case $deplib in 9707 *.la) 9708 func_basename "$deplib" 9709 name="$func_basename_result" 9710 func_resolve_sysroot "$deplib" 9711 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` 9712 test -z "$libdir" && \ 9713 func_fatal_error "\`$deplib' is not a valid libtool archive" 9714 newdependency_libs+=" ${lt_sysroot:+=}$libdir/$name" 9715 ;; 9716 -L*) 9717 func_stripname -L '' "$deplib" 9718 func_replace_sysroot "$func_stripname_result" 9719 newdependency_libs+=" -L$func_replace_sysroot_result" 9720 ;; 9721 -R*) 9722 func_stripname -R '' "$deplib" 9723 func_replace_sysroot "$func_stripname_result" 9724 newdependency_libs+=" -R$func_replace_sysroot_result" 9725 ;; 9726 *) newdependency_libs+=" $deplib" ;; 9727 esac 9728 done 9729 dependency_libs="$newdependency_libs" 9730 newdlfiles= 9731 9732 for lib in $dlfiles; do 9733 case $lib in 9734 *.la) 9735 func_basename "$lib" 9736 name="$func_basename_result" 9737 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` 9738 test -z "$libdir" && \ 9739 func_fatal_error "\`$lib' is not a valid libtool archive" 9740 newdlfiles+=" ${lt_sysroot:+=}$libdir/$name" 9741 ;; 9742 *) newdlfiles+=" $lib" ;; 9743 esac 9744 done 9745 dlfiles="$newdlfiles" 9746 newdlprefiles= 9747 for lib in $dlprefiles; do 9748 case $lib in 9749 *.la) 9750 # Only pass preopened files to the pseudo-archive (for 9751 # eventual linking with the app. that links it) if we 9752 # didn't already link the preopened objects directly into 9753 # the library: 9754 func_basename "$lib" 9755 name="$func_basename_result" 9756 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` 9757 test -z "$libdir" && \ 9758 func_fatal_error "\`$lib' is not a valid libtool archive" 9759 newdlprefiles+=" ${lt_sysroot:+=}$libdir/$name" 9760 ;; 9761 esac 9762 done 9763 dlprefiles="$newdlprefiles" 9764 else 9765 newdlfiles= 9766 for lib in $dlfiles; do 9767 case $lib in 9768 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; 9769 *) abs=`pwd`"/$lib" ;; 9770 esac 9771 newdlfiles+=" $abs" 9772 done 9773 dlfiles="$newdlfiles" 9774 newdlprefiles= 9775 for lib in $dlprefiles; do 9776 case $lib in 9777 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; 9778 *) abs=`pwd`"/$lib" ;; 9779 esac 9780 newdlprefiles+=" $abs" 9781 done 9782 dlprefiles="$newdlprefiles" 9783 fi 9784 $RM $output 9785 # place dlname in correct position for cygwin 9786 # In fact, it would be nice if we could use this code for all target 9787 # systems that can't hard-code library paths into their executables 9788 # and that have no shared library path variable independent of PATH, 9789 # but it turns out we can't easily determine that from inspecting 9790 # libtool variables, so we have to hard-code the OSs to which it 9791 # applies here; at the moment, that means platforms that use the PE 9792 # object format with DLL files. See the long comment at the top of 9793 # tests/bindir.at for full details. 9794 tdlname=$dlname 9795 case $host,$output,$installed,$module,$dlname in 9796 *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) 9797 # If a -bindir argument was supplied, place the dll there. 9798 if test "x$bindir" != x ; 9799 then 9800 func_relative_path "$install_libdir" "$bindir" 9801 tdlname=$func_relative_path_result$dlname 9802 else 9803 # Otherwise fall back on heuristic. 9804 tdlname=../bin/$dlname 9805 fi 9806 ;; 9807 esac 9808 $ECHO > $output "\ 9809# $outputname - a libtool library file 9810# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION 9811# 9812# Please DO NOT delete this file! 9813# It is necessary for linking the library. 9814 9815# The name that we can dlopen(3). 9816dlname='$tdlname' 9817 9818# Names of this library. 9819library_names='$library_names' 9820 9821# The name of the static archive. 9822old_library='$old_library' 9823 9824# Linker flags that can not go in dependency_libs. 9825inherited_linker_flags='$new_inherited_linker_flags' 9826 9827# Libraries that this one depends upon. 9828dependency_libs='$dependency_libs' 9829 9830# Names of additional weak libraries provided by this library 9831weak_library_names='$weak_libs' 9832 9833# Version information for $libname. 9834current=$current 9835age=$age 9836revision=$revision 9837 9838# Is this an already installed library? 9839installed=$installed 9840 9841# Should we warn about portability when linking against -modules? 9842shouldnotlink=$module 9843 9844# Files to dlopen/dlpreopen 9845dlopen='$dlfiles' 9846dlpreopen='$dlprefiles' 9847 9848# Directory that this library needs to be installed in: 9849libdir='$install_libdir'" 9850 if test "$installed" = no && test "$need_relink" = yes; then 9851 $ECHO >> $output "\ 9852relink_command=\"$relink_command\"" 9853 fi 9854 done 9855 } 9856 9857 # Do a symbolic link so that the libtool archive can be found in 9858 # LD_LIBRARY_PATH before the program is installed. 9859 func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' 9860 ;; 9861 esac 9862 exit $EXIT_SUCCESS 9863} 9864 9865{ test "$opt_mode" = link || test "$opt_mode" = relink; } && 9866 func_mode_link ${1+"$@"} 9867 9868 9869# func_mode_uninstall arg... 9870func_mode_uninstall () 9871{ 9872 $opt_debug 9873 RM="$nonopt" 9874 files= 9875 rmforce= 9876 exit_status=0 9877 9878 # This variable tells wrapper scripts just to set variables rather 9879 # than running their programs. 9880 libtool_install_magic="$magic" 9881 9882 for arg 9883 do 9884 case $arg in 9885 -f) RM+=" $arg"; rmforce=yes ;; 9886 -*) RM+=" $arg" ;; 9887 *) files+=" $arg" ;; 9888 esac 9889 done 9890 9891 test -z "$RM" && \ 9892 func_fatal_help "you must specify an RM program" 9893 9894 rmdirs= 9895 9896 for file in $files; do 9897 func_dirname "$file" "" "." 9898 dir="$func_dirname_result" 9899 if test "X$dir" = X.; then 9900 odir="$objdir" 9901 else 9902 odir="$dir/$objdir" 9903 fi 9904 func_basename "$file" 9905 name="$func_basename_result" 9906 test "$opt_mode" = uninstall && odir="$dir" 9907 9908 # Remember odir for removal later, being careful to avoid duplicates 9909 if test "$opt_mode" = clean; then 9910 case " $rmdirs " in 9911 *" $odir "*) ;; 9912 *) rmdirs+=" $odir" ;; 9913 esac 9914 fi 9915 9916 # Don't error if the file doesn't exist and rm -f was used. 9917 if { test -L "$file"; } >/dev/null 2>&1 || 9918 { test -h "$file"; } >/dev/null 2>&1 || 9919 test -f "$file"; then 9920 : 9921 elif test -d "$file"; then 9922 exit_status=1 9923 continue 9924 elif test "$rmforce" = yes; then 9925 continue 9926 fi 9927 9928 rmfiles="$file" 9929 9930 case $name in 9931 *.la) 9932 # Possibly a libtool archive, so verify it. 9933 if func_lalib_p "$file"; then 9934 func_source $dir/$name 9935 9936 # Delete the libtool libraries and symlinks. 9937 for n in $library_names; do 9938 rmfiles+=" $odir/$n" 9939 done 9940 test -n "$old_library" && rmfiles+=" $odir/$old_library" 9941 9942 case "$opt_mode" in 9943 clean) 9944 case " $library_names " in 9945 *" $dlname "*) ;; 9946 *) test -n "$dlname" && rmfiles+=" $odir/$dlname" ;; 9947 esac 9948 test -n "$libdir" && rmfiles+=" $odir/$name $odir/${name}i" 9949 ;; 9950 uninstall) 9951 if test -n "$library_names"; then 9952 # Do each command in the postuninstall commands. 9953 func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' 9954 fi 9955 9956 if test -n "$old_library"; then 9957 # Do each command in the old_postuninstall commands. 9958 func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' 9959 fi 9960 # FIXME: should reinstall the best remaining shared library. 9961 ;; 9962 esac 9963 fi 9964 ;; 9965 9966 *.lo) 9967 # Possibly a libtool object, so verify it. 9968 if func_lalib_p "$file"; then 9969 9970 # Read the .lo file 9971 func_source $dir/$name 9972 9973 # Add PIC object to the list of files to remove. 9974 if test -n "$pic_object" && 9975 test "$pic_object" != none; then 9976 rmfiles+=" $dir/$pic_object" 9977 fi 9978 9979 # Add non-PIC object to the list of files to remove. 9980 if test -n "$non_pic_object" && 9981 test "$non_pic_object" != none; then 9982 rmfiles+=" $dir/$non_pic_object" 9983 fi 9984 fi 9985 ;; 9986 9987 *) 9988 if test "$opt_mode" = clean ; then 9989 noexename=$name 9990 case $file in 9991 *.exe) 9992 func_stripname '' '.exe' "$file" 9993 file=$func_stripname_result 9994 func_stripname '' '.exe' "$name" 9995 noexename=$func_stripname_result 9996 # $file with .exe has already been added to rmfiles, 9997 # add $file without .exe 9998 rmfiles+=" $file" 9999 ;; 10000 esac 10001 # Do a test to see if this is a libtool program. 10002 if func_ltwrapper_p "$file"; then 10003 if func_ltwrapper_executable_p "$file"; then 10004 func_ltwrapper_scriptname "$file" 10005 relink_command= 10006 func_source $func_ltwrapper_scriptname_result 10007 rmfiles+=" $func_ltwrapper_scriptname_result" 10008 else 10009 relink_command= 10010 func_source $dir/$noexename 10011 fi 10012 10013 # note $name still contains .exe if it was in $file originally 10014 # as does the version of $file that was added into $rmfiles 10015 rmfiles+=" $odir/$name $odir/${name}S.${objext}" 10016 if test "$fast_install" = yes && test -n "$relink_command"; then 10017 rmfiles+=" $odir/lt-$name" 10018 fi 10019 if test "X$noexename" != "X$name" ; then 10020 rmfiles+=" $odir/lt-${noexename}.c" 10021 fi 10022 fi 10023 fi 10024 ;; 10025 esac 10026 func_show_eval "$RM $rmfiles" 'exit_status=1' 10027 done 10028 10029 # Try to remove the ${objdir}s in the directories where we deleted files 10030 for dir in $rmdirs; do 10031 if test -d "$dir"; then 10032 func_show_eval "rmdir $dir >/dev/null 2>&1" 10033 fi 10034 done 10035 10036 exit $exit_status 10037} 10038 10039{ test "$opt_mode" = uninstall || test "$opt_mode" = clean; } && 10040 func_mode_uninstall ${1+"$@"} 10041 10042test -z "$opt_mode" && { 10043 help="$generic_help" 10044 func_fatal_help "you must specify a MODE" 10045} 10046 10047test -z "$exec_cmd" && \ 10048 func_fatal_help "invalid operation mode \`$opt_mode'" 10049 10050if test -n "$exec_cmd"; then 10051 eval exec "$exec_cmd" 10052 exit $EXIT_FAILURE 10053fi 10054 10055exit $exit_status 10056 10057 10058# The TAGs below are defined such that we never get into a situation 10059# in which we disable both kinds of libraries. Given conflicting 10060# choices, we go for a static library, that is the most portable, 10061# since we can't tell whether shared libraries were disabled because 10062# the user asked for that or because the platform doesn't support 10063# them. This is particularly important on AIX, because we don't 10064# support having both static and shared libraries enabled at the same 10065# time on that platform, so we default to a shared-only configuration. 10066# If a disable-shared tag is given, we'll fallback to a static-only 10067# configuration. But we'll never go from static-only to shared-only. 10068 10069# ### BEGIN LIBTOOL TAG CONFIG: disable-shared 10070build_libtool_libs=no 10071build_old_libs=yes 10072# ### END LIBTOOL TAG CONFIG: disable-shared 10073 10074# ### BEGIN LIBTOOL TAG CONFIG: disable-static 10075build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` 10076# ### END LIBTOOL TAG CONFIG: disable-static 10077 10078# Local Variables: 10079# mode:shell-script 10080# sh-indentation:2 10081# End: 10082# vi:sw=2 10083 10084