configure.ac revision 1.1.1.5
1dnl Process this file with autoconf to produce a configure script. 2dnl 3dnl Copyright (C) 2012-2020 Free Software Foundation, Inc. 4dnl 5dnl This file is free software; you can redistribute it and/or modify 6dnl it under the terms of the GNU General Public License as published by 7dnl the Free Software Foundation; either version 3 of the License, or 8dnl (at your option) any later version. 9dnl 10dnl This program is distributed in the hope that it will be useful, 11dnl but WITHOUT ANY WARRANTY; without even the implied warranty of 12dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13dnl GNU General Public License for more details. 14dnl 15dnl You should have received a copy of the GNU General Public License 16dnl along with this program; see the file COPYING3. If not see 17dnl <http://www.gnu.org/licenses/>. 18dnl 19 20m4_include([../bfd/version.m4]) 21AC_INIT([opcodes], BFD_VERSION) 22AC_CONFIG_SRCDIR([z8k-dis.c]) 23 24AC_CANONICAL_TARGET 25AC_ISC_POSIX 26 27AM_INIT_AUTOMAKE 28 29AC_PROG_CC 30AC_GNU_SOURCE 31AC_USE_SYSTEM_EXTENSIONS 32 33dnl These must be called before LT_INIT, because it may want 34dnl to call AC_CHECK_PROG. 35AC_CHECK_TOOL(AR, ar) 36AC_CHECK_TOOL(RANLIB, ranlib, :) 37 38dnl Default to a non shared library. This may be overridden by the 39dnl configure option --enable-shared. 40AC_DISABLE_SHARED 41 42LT_INIT 43 44AC_ARG_ENABLE(targets, 45[ --enable-targets alternative target configurations], 46[case "${enableval}" in 47 yes | "") AC_MSG_ERROR([enable-targets option must specify target names or 'all']) 48 ;; 49 no) enable_targets= ;; 50 *) enable_targets=$enableval ;; 51esac])dnl 52 53AM_BINUTILS_WARNINGS 54 55AC_CONFIG_HEADERS(config.h:config.in) 56 57# PR 14072 58AH_VERBATIM([00_CONFIG_H_CHECK], 59[/* Check that config.h is #included before system headers 60 (this works only for glibc, but that should be enough). */ 61#if defined(__GLIBC__) && !defined(__FreeBSD_kernel__) && !defined(__CONFIG_H__) 62# error config.h must be #included before system headers 63#endif 64#define __CONFIG_H__ 1]) 65 66if test -z "$target" ; then 67 AC_MSG_ERROR(Unrecognized target system type; please check config.sub.) 68fi 69 70AM_MAINTAINER_MODE 71AM_INSTALL_LIBBFD 72AC_EXEEXT 73 74# host-specific stuff: 75 76ALL_LINGUAS="da de es fi fr ga id it nl pt_BR ro sr sv tr uk vi zh_CN" 77ZW_GNU_GETTEXT_SISTER_DIR 78AM_PO_SUBDIRS 79 80. ${srcdir}/../bfd/configure.host 81 82BFD_CC_FOR_BUILD 83 84AC_SUBST(HDEFINES) 85AC_PROG_INSTALL 86 87AC_CHECK_HEADERS(string.h strings.h stdlib.h limits.h) 88ACX_HEADER_STRING 89 90AC_CHECK_DECLS([basename, stpcpy]) 91 92# Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do 93# since sigsetjmp might only be defined as a macro. 94AC_CACHE_CHECK([for sigsetjmp], gdb_cv_func_sigsetjmp, 95[AC_TRY_COMPILE([ 96#include <setjmp.h> 97], [sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);], 98bfd_cv_func_sigsetjmp=yes, bfd_cv_func_sigsetjmp=no)]) 99if test $bfd_cv_func_sigsetjmp = yes; then 100 AC_DEFINE(HAVE_SIGSETJMP, 1, [Define if sigsetjmp is available. ]) 101fi 102 103cgen_maint=no 104cgendir='$(srcdir)/../cgen' 105 106AC_ARG_ENABLE(cgen-maint, 107[ --enable-cgen-maint[=dir] build cgen generated files], 108[case "${enableval}" in 109 yes) cgen_maint=yes ;; 110 no) cgen_maint=no ;; 111 *) 112 # Argument is a directory where cgen can be found. In some 113 # future world cgen could be installable, but right now this 114 # is not the case. Instead we assume the directory is a path 115 # to the cgen source tree. 116 cgen_maint=yes 117 if test -r ${enableval}/iformat.scm; then 118 # This looks like a cgen source tree. 119 cgendir=${enableval} 120 else 121 AC_MSG_ERROR(${enableval} doesn't look like a cgen source tree) 122 fi 123 ;; 124esac])dnl 125AM_CONDITIONAL(CGEN_MAINT, test x${cgen_maint} = xyes) 126AC_SUBST(cgendir) 127 128using_cgen=no 129 130# Check if linker supports --as-needed and --no-as-needed options 131AC_CACHE_CHECK(linker --as-needed support, bfd_cv_ld_as_needed, 132 [bfd_cv_ld_as_needed=no 133 if $LD --help 2>/dev/null | grep as-needed > /dev/null; then 134 bfd_cv_ld_as_needed=yes 135 fi 136 ]) 137 138LT_LIB_M 139 140#Libs for generator progs 141if test "x$cross_compiling" = "xno"; then 142 BUILD_LIBS=../libiberty/libiberty.a 143 BUILD_LIB_DEPS=$BUILD_LIBS 144else 145 # if cross-compiling, assume that the system provides -liberty 146 # and that the version is compatible with new headers. 147 BUILD_LIBS=-liberty 148 BUILD_LIB_DEPS= 149fi 150BUILD_LIBS="$BUILD_LIBS $LIBINTL" 151BUILD_LIB_DEPS="$BUILD_LIB_DEPS $LIBINTL_DEP" 152 153AC_SUBST(BUILD_LIBS) 154AC_SUBST(BUILD_LIB_DEPS) 155 156# Horrible hacks to build DLLs on Windows and a shared library elsewhere. 157SHARED_LDFLAGS= 158SHARED_LIBADD= 159SHARED_DEPENDENCIES= 160if test "$enable_shared" = "yes"; then 161# When building a shared libopcodes, link against the pic version of libiberty 162# so that apps that use libopcodes won't need libiberty just to satisfy any 163# libopcodes references. 164# We can't do that if a pic libiberty is unavailable since including non-pic 165# code would insert text relocations into libopcodes. 166# Note that linking against libbfd as we do here, which is itself linked 167# against libiberty, may not satisfy all the libopcodes libiberty references 168# since libbfd may not pull in the entirety of libiberty. 169changequote(,)dnl 170 x=`sed -n -e 's/^[ ]*PICFLAG[ ]*=[ ]*//p' < ../libiberty/Makefile | sed -n '$p'` 171changequote([,])dnl 172 if test -n "$x"; then 173 SHARED_LIBADD="-L`pwd`/../libiberty/pic -liberty" 174 fi 175 176 case "${host}" in 177 *-*-cygwin*) 178 SHARED_LDFLAGS="-no-undefined" 179 SHARED_LIBADD="-L`pwd`/../bfd -lbfd -L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin" 180 ;; 181 *-*-darwin*) 182 SHARED_LIBADD="-Wl,`pwd`/../bfd/.libs/libbfd.dylib ${SHARED_LIBADD}" 183 SHARED_DEPENDENCIES="../bfd/libbfd.la" 184 ;; 185 *) 186 case "$host_vendor" in 187 hp) 188 SHARED_LIBADD="-Wl,`pwd`/../bfd/.libs/libbfd.sl ${SHARED_LIBADD}" 189 ;; 190 *) 191 SHARED_LIBADD="-Wl,`pwd`/../bfd/.libs/libbfd.so ${SHARED_LIBADD}" 192 ;; 193 esac 194 SHARED_DEPENDENCIES="../bfd/libbfd.la" 195 ;; 196 esac 197 198 if test -n "$SHARED_LIBADD"; then 199 if test -n "$LIBM"; then 200 if test x"$bfd_cv_ld_as_needed" = xyes; then 201 # Link against libm only when needed. Put -lc, -lm inside -Wl 202 # to stop libtool reordering these options. 203 SHARED_LIBADD="$SHARED_LIBADD -Wl,-lc,--as-needed,`echo $LIBM | sed 's/ /,/g'`,--no-as-needed" 204 else 205 SHARED_LIBADD="$SHARED_LIBADD $LIBM" 206 fi 207 fi 208 fi 209fi 210AC_SUBST(SHARED_LDFLAGS) 211AC_SUBST(SHARED_LIBADD) 212AC_SUBST(SHARED_DEPENDENCIES) 213 214# target-specific stuff: 215 216# Canonicalize the secondary target names. 217if test -n "$enable_targets" ; then 218 for targ in `echo $enable_targets | sed 's/,/ /g'` 219 do 220 result=`$ac_config_sub $targ 2>/dev/null` 221 if test -n "$result" ; then 222 canon_targets="$canon_targets $result" 223 else 224 # Allow targets that config.sub doesn't recognize, like "all". 225 canon_targets="$canon_targets $targ" 226 fi 227 done 228fi 229 230all_targets=false 231selarchs= 232for targ in $target $canon_targets 233do 234 if test "x$targ" = "xall" ; then 235 all_targets=true 236 else 237 . $srcdir/../bfd/config.bfd 238 selarchs="$selarchs $targ_archs" 239 fi 240done 241 242# Utility var, documents generic cgen support files. 243 244cgen_files="cgen-opc.lo cgen-asm.lo cgen-dis.lo cgen-bitset.lo" 245 246# We don't do any links based on the target system, just makefile config. 247 248if test x${all_targets} = xfalse ; then 249 250 # Target architecture .o files. 251 ta= 252 253 for arch in $selarchs 254 do 255 ad=`echo $arch | sed -e s/bfd_//g -e s/_arch//g` 256 archdefs="$archdefs -DARCH_$ad" 257 case "$arch" in 258 bfd_aarch64_arch) ta="$ta aarch64-asm.lo aarch64-dis.lo aarch64-opc.lo aarch64-asm-2.lo aarch64-dis-2.lo aarch64-opc-2.lo" ;; 259 bfd_alpha_arch) ta="$ta alpha-dis.lo alpha-opc.lo" ;; 260 bfd_arc_arch) ta="$ta arc-dis.lo arc-opc.lo arc-ext.lo" ;; 261 bfd_arm_arch) ta="$ta arm-dis.lo" ;; 262 bfd_avr_arch) ta="$ta avr-dis.lo" ;; 263 bfd_bfin_arch) ta="$ta bfin-dis.lo" ;; 264 bfd_cr16_arch) ta="$ta cr16-dis.lo cr16-opc.lo" ;; 265 bfd_cris_arch) ta="$ta cris-dis.lo cris-opc.lo cgen-bitset.lo" ;; 266 bfd_crx_arch) ta="$ta crx-dis.lo crx-opc.lo" ;; 267 bfd_csky_arch) ta="$ta csky-dis.lo" ;; 268 bfd_d10v_arch) ta="$ta d10v-dis.lo d10v-opc.lo" ;; 269 bfd_d30v_arch) ta="$ta d30v-dis.lo d30v-opc.lo" ;; 270 bfd_dlx_arch) ta="$ta dlx-dis.lo" ;; 271 bfd_fr30_arch) ta="$ta fr30-asm.lo fr30-desc.lo fr30-dis.lo fr30-ibld.lo fr30-opc.lo" using_cgen=yes ;; 272 bfd_frv_arch) ta="$ta frv-asm.lo frv-desc.lo frv-dis.lo frv-ibld.lo frv-opc.lo" using_cgen=yes ;; 273 bfd_ft32_arch) ta="$ta ft32-opc.lo ft32-dis.lo" ;; 274 bfd_moxie_arch) ta="$ta moxie-dis.lo moxie-opc.lo" ;; 275 bfd_h8300_arch) ta="$ta h8300-dis.lo" ;; 276 bfd_hppa_arch) ta="$ta hppa-dis.lo" ;; 277 bfd_i386_arch|bfd_iamcu_arch|bfd_l1om_arch|bfd_k1om_arch) 278 ta="$ta i386-dis.lo i386-opc.lo" ;; 279 bfd_ia64_arch) ta="$ta ia64-dis.lo ia64-opc.lo" ;; 280 bfd_ip2k_arch) ta="$ta ip2k-asm.lo ip2k-desc.lo ip2k-dis.lo ip2k-ibld.lo ip2k-opc.lo" using_cgen=yes ;; 281 bfd_epiphany_arch) ta="$ta epiphany-asm.lo epiphany-desc.lo epiphany-dis.lo epiphany-ibld.lo epiphany-opc.lo" using_cgen=yes ;; 282 bfd_iq2000_arch) ta="$ta iq2000-asm.lo iq2000-desc.lo iq2000-dis.lo iq2000-ibld.lo iq2000-opc.lo" using_cgen=yes ;; 283 bfd_lm32_arch) ta="$ta lm32-asm.lo lm32-desc.lo lm32-dis.lo lm32-ibld.lo lm32-opc.lo lm32-opinst.lo" using_cgen=yes ;; 284 bfd_m32c_arch) ta="$ta m32c-asm.lo m32c-desc.lo m32c-dis.lo m32c-ibld.lo m32c-opc.lo" using_cgen=yes ;; 285 bfd_m32r_arch) ta="$ta m32r-asm.lo m32r-desc.lo m32r-dis.lo m32r-ibld.lo m32r-opc.lo m32r-opinst.lo" using_cgen=yes ;; 286 bfd_m68hc11_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;; 287 bfd_m68hc12_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;; 288 bfd_m9s12x_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;; 289 bfd_m9s12xg_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;; 290 bfd_s12z_arch) ta="$ta s12z-dis.lo s12z-opc.lo" ;; 291 bfd_m68k_arch) ta="$ta m68k-dis.lo m68k-opc.lo" ;; 292 bfd_mcore_arch) ta="$ta mcore-dis.lo" ;; 293 bfd_mep_arch) ta="$ta mep-asm.lo mep-desc.lo mep-dis.lo mep-ibld.lo mep-opc.lo" using_cgen=yes ;; 294 bfd_metag_arch) ta="$ta metag-dis.lo" ;; 295 bfd_microblaze_arch) ta="$ta microblaze-dis.lo" ;; 296 bfd_mips_arch) ta="$ta mips-dis.lo mips-opc.lo mips16-opc.lo micromips-opc.lo" ;; 297 bfd_mmix_arch) ta="$ta mmix-dis.lo mmix-opc.lo" ;; 298 bfd_mn10200_arch) ta="$ta m10200-dis.lo m10200-opc.lo" ;; 299 bfd_mn10300_arch) ta="$ta m10300-dis.lo m10300-opc.lo" ;; 300 bfd_mt_arch) ta="$ta mt-asm.lo mt-desc.lo mt-dis.lo mt-ibld.lo mt-opc.lo" using_cgen=yes ;; 301 bfd_msp430_arch) ta="$ta msp430-dis.lo msp430-decode.lo" ;; 302 bfd_nds32_arch) ta="$ta nds32-asm.lo nds32-dis.lo" ;; 303 bfd_nfp_arch) ta="$ta nfp-dis.lo" ;; 304 bfd_nios2_arch) ta="$ta nios2-dis.lo nios2-opc.lo" ;; 305 bfd_ns32k_arch) ta="$ta ns32k-dis.lo" ;; 306 bfd_or1k_arch) ta="$ta or1k-asm.lo or1k-desc.lo or1k-dis.lo or1k-ibld.lo or1k-opc.lo" using_cgen=yes ;; 307 bfd_pdp11_arch) ta="$ta pdp11-dis.lo pdp11-opc.lo" ;; 308 bfd_pj_arch) ta="$ta pj-dis.lo pj-opc.lo" ;; 309 bfd_powerpc_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;; 310 bfd_powerpc_64_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;; 311 bfd_pru_arch) ta="$ta pru-dis.lo pru-opc.lo" ;; 312 bfd_pyramid_arch) ;; 313 bfd_romp_arch) ;; 314 bfd_riscv_arch) ta="$ta riscv-dis.lo riscv-opc.lo" ;; 315 bfd_rs6000_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;; 316 bfd_rl78_arch) ta="$ta rl78-dis.lo rl78-decode.lo";; 317 bfd_rx_arch) ta="$ta rx-dis.lo rx-decode.lo";; 318 bfd_s390_arch) ta="$ta s390-dis.lo s390-opc.lo" ;; 319 bfd_score_arch) ta="$ta score-dis.lo score7-dis.lo" ;; 320 bfd_sh_arch) ta="$ta sh-dis.lo cgen-bitset.lo" ;; 321 bfd_sparc_arch) ta="$ta sparc-dis.lo sparc-opc.lo" ;; 322 bfd_spu_arch) ta="$ta spu-dis.lo spu-opc.lo" ;; 323 bfd_tic30_arch) ta="$ta tic30-dis.lo" ;; 324 bfd_tic4x_arch) ta="$ta tic4x-dis.lo" ;; 325 bfd_tic54x_arch) ta="$ta tic54x-dis.lo tic54x-opc.lo" ;; 326 bfd_tic6x_arch) ta="$ta tic6x-dis.lo" ;; 327 bfd_tilegx_arch) ta="$ta tilegx-dis.lo tilegx-opc.lo" ;; 328 bfd_tilepro_arch) ta="$ta tilepro-dis.lo tilepro-opc.lo" ;; 329 bfd_v850_arch) ta="$ta v850-opc.lo v850-dis.lo" ;; 330 bfd_v850e_arch) ta="$ta v850-opc.lo v850-dis.lo" ;; 331 bfd_v850ea_arch) ta="$ta v850-opc.lo v850-dis.lo" ;; 332 bfd_v850_rh850_arch) ta="$ta v850-opc.lo v850-dis.lo" ;; 333 bfd_vax_arch) ta="$ta vax-dis.lo" ;; 334 bfd_visium_arch) ta="$ta visium-dis.lo visium-opc.lo" ;; 335 bfd_wasm32_arch) ta="$ta wasm32-dis.lo" ;; 336 bfd_xc16x_arch) ta="$ta xc16x-asm.lo xc16x-desc.lo xc16x-dis.lo xc16x-ibld.lo xc16x-opc.lo" using_cgen=yes ;; 337 bfd_xgate_arch) ta="$ta xgate-dis.lo xgate-opc.lo" ;; 338 bfd_xstormy16_arch) ta="$ta xstormy16-asm.lo xstormy16-desc.lo xstormy16-dis.lo xstormy16-ibld.lo xstormy16-opc.lo" using_cgen=yes ;; 339 bfd_xtensa_arch) ta="$ta xtensa-dis.lo" ;; 340 bfd_z80_arch) ta="$ta z80-dis.lo" ;; 341 bfd_z8k_arch) ta="$ta z8k-dis.lo" ;; 342 bfd_bpf_arch) ta="$ta bpf-asm.lo bpf-desc.lo bpf-dis.lo bpf-ibld.lo bpf-opc.lo" using_cgen=yes ;; 343 344 "") ;; 345 *) AC_MSG_ERROR(*** unknown target architecture $arch) ;; 346 esac 347 done 348 349 if test $using_cgen = yes ; then 350 ta="$ta $cgen_files" 351 fi 352 353 # Weed out duplicate .o files. 354 f="" 355 for i in $ta ; do 356 case " $f " in 357 *" $i "*) ;; 358 *) f="$f $i" ;; 359 esac 360 done 361 ta="$f" 362 363 # And duplicate -D flags. 364 f="" 365 for i in $archdefs ; do 366 case " $f " in 367 *" $i "*) ;; 368 *) f="$f $i" ;; 369 esac 370 done 371 archdefs="$f" 372 373 BFD_MACHINES="$ta" 374 375else # all_targets is true 376 archdefs=-DARCH_all 377 BFD_MACHINES='$(ALL_MACHINES)' 378fi 379 380AC_SUBST(archdefs) 381AC_SUBST(BFD_MACHINES) 382 383AC_CONFIG_FILES([Makefile po/Makefile.in:po/Make-in]) 384AC_OUTPUT 385