1dnl Process this file with autoconf to produce a configure script. 2dnl 3dnl Copyright (C) 2012-2022 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 25 26AM_INIT_AUTOMAKE 27AM_SILENT_RULES([yes]) 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_checking= 45. ${srcdir}/../bfd/development.sh 46test "$development" = true && ac_checking=yes 47AC_ARG_ENABLE(checking, 48[ --enable-checking enable run-time checks], 49[case "${enableval}" in 50 no|none) ac_checking= ;; 51 *) ac_checking=yes ;; 52esac])dnl 53if test x$ac_checking != x ; then 54 AC_DEFINE(ENABLE_CHECKING, 1, [Define if you want run-time sanity checks.]) 55fi 56 57AC_ARG_ENABLE(targets, 58[ --enable-targets alternative target configurations], 59[case "${enableval}" in 60 yes | "") AC_MSG_ERROR([enable-targets option must specify target names or 'all']) 61 ;; 62 no) enable_targets= ;; 63 *) enable_targets=$enableval ;; 64esac])dnl 65 66AM_BINUTILS_WARNINGS 67 68AC_CONFIG_HEADERS(config.h:config.in) 69 70# PR 14072 71AH_VERBATIM([00_CONFIG_H_CHECK], 72[/* Check that config.h is #included before system headers 73 (this works only for glibc, but that should be enough). */ 74#if defined(__GLIBC__) && !defined(__FreeBSD_kernel__) && !defined(__CONFIG_H__) 75# error config.h must be #included before system headers 76#endif 77#define __CONFIG_H__ 1]) 78 79if test -z "$target" ; then 80 AC_MSG_ERROR(Unrecognized target system type; please check config.sub.) 81fi 82 83AM_MAINTAINER_MODE 84AM_INSTALL_LIBBFD 85AC_EXEEXT 86 87# host-specific stuff: 88 89ALL_LINGUAS="da de es fi fr ga id it nl pt_BR ro sr sv tr uk vi zh_CN" 90ZW_GNU_GETTEXT_SISTER_DIR 91AM_PO_SUBDIRS 92 93. ${srcdir}/../bfd/configure.host 94 95BFD_CC_FOR_BUILD 96BFD_64_BIT 97 98AC_SUBST(HDEFINES) 99AC_PROG_INSTALL 100 101AC_CHECK_DECLS([basename, stpcpy]) 102 103# Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do 104# since sigsetjmp might only be defined as a macro. 105AC_CACHE_CHECK([for sigsetjmp], gdb_cv_func_sigsetjmp, 106[AC_TRY_COMPILE([ 107#include <setjmp.h> 108], [sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);], 109bfd_cv_func_sigsetjmp=yes, bfd_cv_func_sigsetjmp=no)]) 110if test $bfd_cv_func_sigsetjmp = yes; then 111 AC_DEFINE(HAVE_SIGSETJMP, 1, [Define if sigsetjmp is available. ]) 112fi 113 114cgen_maint=no 115cgendir='$(srcdir)/../cgen' 116 117AC_ARG_ENABLE(cgen-maint, 118[ --enable-cgen-maint[=dir] build cgen generated files], 119[case "${enableval}" in 120 yes) cgen_maint=yes ;; 121 no) cgen_maint=no ;; 122 *) 123 # Argument is a directory where cgen can be found. In some 124 # future world cgen could be installable, but right now this 125 # is not the case. Instead we assume the directory is a path 126 # to the cgen source tree. 127 cgen_maint=yes 128 if test -r ${enableval}/iformat.scm; then 129 # This looks like a cgen source tree. 130 cgendir=${enableval} 131 else 132 AC_MSG_ERROR(${enableval} doesn't look like a cgen source tree) 133 fi 134 ;; 135esac])dnl 136AM_CONDITIONAL(CGEN_MAINT, test x${cgen_maint} = xyes) 137AC_SUBST(cgendir) 138 139using_cgen=no 140 141# Check if linker supports --as-needed and --no-as-needed options 142AC_CACHE_CHECK(linker --as-needed support, bfd_cv_ld_as_needed, 143 [bfd_cv_ld_as_needed=no 144 if $LD --help 2>/dev/null | grep as-needed > /dev/null; then 145 bfd_cv_ld_as_needed=yes 146 fi 147 ]) 148 149LT_LIB_M 150 151#Libs for generator progs 152if test "x$cross_compiling" = "xno"; then 153 BUILD_LIBS=../libiberty/libiberty.a 154 BUILD_LIB_DEPS=$BUILD_LIBS 155else 156 # if cross-compiling, assume that the system provides -liberty 157 # and that the version is compatible with new headers. 158 BUILD_LIBS=-liberty 159 BUILD_LIB_DEPS= 160fi 161BUILD_LIBS="$BUILD_LIBS $LIBINTL" 162BUILD_LIB_DEPS="$BUILD_LIB_DEPS $LIBINTL_DEP" 163 164AC_SUBST(BUILD_LIBS) 165AC_SUBST(BUILD_LIB_DEPS) 166 167# Horrible hacks to build DLLs on Windows and a shared library elsewhere. 168SHARED_LDFLAGS= 169SHARED_LIBADD= 170SHARED_DEPENDENCIES= 171if test "$enable_shared" = "yes"; then 172# When building a shared libopcodes, link against the pic version of libiberty 173# so that apps that use libopcodes won't need libiberty just to satisfy any 174# libopcodes references. 175# We can't do that if a pic libiberty is unavailable since including non-pic 176# code would insert text relocations into libopcodes. 177# Note that linking against libbfd as we do here, which is itself linked 178# against libiberty, may not satisfy all the libopcodes libiberty references 179# since libbfd may not pull in the entirety of libiberty. 180# Also, jam libintl into the right place in all of this: after libiberty, 181# which uses it, but before -lcygwin, which it uses. 182changequote(,)dnl 183 x=`sed -n -e 's/^[ ]*PICFLAG[ ]*=[ ]*//p' < ../libiberty/Makefile | sed -n '$p'` 184changequote([,])dnl 185 if test -n "$x"; then 186 SHARED_LIBADD="-L`pwd`/../libiberty/pic -liberty" 187 fi 188fi 189 190SHARED_LIBADD="$SHARED_LIBADD $LIBINTL" 191 192if test "$enable_shared" = "yes"; then 193 case "${host}" in 194 *-*-cygwin*) 195 SHARED_LDFLAGS="-no-undefined" 196 SHARED_LIBADD="-L`pwd`/../bfd -lbfd -L`pwd`/../libiberty -liberty $SHARED_LIBADD" 197 ;; 198 *) 199 SHARED_LIBADD="../bfd/libbfd.la ${SHARED_LIBADD}" 200 SHARED_DEPENDENCIES="../bfd/libbfd.la" 201 ;; 202 esac 203 204 if test -n "$SHARED_LIBADD"; then 205 if test -n "$LIBM"; then 206 if test x"$bfd_cv_ld_as_needed" = xyes; then 207 # Link against libm only when needed. Put -lc, -lm inside -Wl 208 # to stop libtool reordering these options. 209 SHARED_LIBADD="$SHARED_LIBADD -Wl,-lc,--as-needed,`echo $LIBM | sed 's/ /,/g'`,--no-as-needed" 210 else 211 SHARED_LIBADD="$SHARED_LIBADD $LIBM" 212 fi 213 fi 214 fi 215fi 216AC_SUBST(SHARED_LDFLAGS) 217AC_SUBST(SHARED_LIBADD) 218AC_SUBST(SHARED_DEPENDENCIES) 219 220# target-specific stuff: 221 222# Canonicalize the secondary target names. 223if test -n "$enable_targets" ; then 224 for targ in `echo $enable_targets | sed 's/,/ /g'` 225 do 226 result=`$ac_config_sub $targ 2>/dev/null` 227 if test -n "$result" ; then 228 canon_targets="$canon_targets $result" 229 else 230 # Allow targets that config.sub doesn't recognize, like "all". 231 canon_targets="$canon_targets $targ" 232 fi 233 done 234fi 235 236all_targets=false 237selarchs= 238for targ in $target $canon_targets 239do 240 if test "x$targ" = "xall" ; then 241 all_targets=true 242 else 243 . $srcdir/../bfd/config.bfd 244 selarchs="$selarchs $targ_archs" 245 fi 246done 247 248# Utility var, documents generic cgen support files. 249 250cgen_files="cgen-opc.lo cgen-asm.lo cgen-dis.lo cgen-bitset.lo" 251 252# We don't do any links based on the target system, just makefile config. 253 254if test x${all_targets} = xfalse ; then 255 256 # Target architecture .o files. 257 ta= 258 259 for arch in $selarchs 260 do 261 ad=`echo $arch | sed -e s/bfd_//g -e s/_arch//g` 262 archdefs="$archdefs -DARCH_$ad" 263 case "$arch" in 264 bfd_aarch64_arch) ta="$ta aarch64-asm.lo aarch64-dis.lo aarch64-opc.lo aarch64-asm-2.lo aarch64-dis-2.lo aarch64-opc-2.lo" ;; 265 bfd_alpha_arch) ta="$ta alpha-dis.lo alpha-opc.lo" ;; 266 bfd_amdgcn_arch) ;; 267 bfd_arc_arch) ta="$ta arc-dis.lo arc-opc.lo arc-ext.lo" ;; 268 bfd_arm_arch) ta="$ta arm-dis.lo" ;; 269 bfd_avr_arch) ta="$ta avr-dis.lo" ;; 270 bfd_bfin_arch) ta="$ta bfin-dis.lo" ;; 271 bfd_cr16_arch) ta="$ta cr16-dis.lo cr16-opc.lo" ;; 272 bfd_cris_arch) ta="$ta cris-desc.lo cris-dis.lo cris-opc.lo cgen-bitset.lo" ;; 273 bfd_crx_arch) ta="$ta crx-dis.lo crx-opc.lo" ;; 274 bfd_csky_arch) ta="$ta csky-dis.lo" ;; 275 bfd_d10v_arch) ta="$ta d10v-dis.lo d10v-opc.lo" ;; 276 bfd_d30v_arch) ta="$ta d30v-dis.lo d30v-opc.lo" ;; 277 bfd_dlx_arch) ta="$ta dlx-dis.lo" ;; 278 bfd_fr30_arch) ta="$ta fr30-asm.lo fr30-desc.lo fr30-dis.lo fr30-ibld.lo fr30-opc.lo" using_cgen=yes ;; 279 bfd_frv_arch) ta="$ta frv-asm.lo frv-desc.lo frv-dis.lo frv-ibld.lo frv-opc.lo" using_cgen=yes ;; 280 bfd_ft32_arch) ta="$ta ft32-opc.lo ft32-dis.lo" ;; 281 bfd_moxie_arch) ta="$ta moxie-dis.lo moxie-opc.lo" ;; 282 bfd_h8300_arch) ta="$ta h8300-dis.lo" ;; 283 bfd_hppa_arch) ta="$ta hppa-dis.lo" ;; 284 bfd_i386_arch|bfd_iamcu_arch) 285 ta="$ta i386-dis.lo" ;; 286 bfd_ia64_arch) ta="$ta ia64-dis.lo ia64-opc.lo" ;; 287 bfd_ip2k_arch) ta="$ta ip2k-asm.lo ip2k-desc.lo ip2k-dis.lo ip2k-ibld.lo ip2k-opc.lo" using_cgen=yes ;; 288 bfd_epiphany_arch) ta="$ta epiphany-asm.lo epiphany-desc.lo epiphany-dis.lo epiphany-ibld.lo epiphany-opc.lo" using_cgen=yes ;; 289 bfd_iq2000_arch) ta="$ta iq2000-asm.lo iq2000-desc.lo iq2000-dis.lo iq2000-ibld.lo iq2000-opc.lo" using_cgen=yes ;; 290 bfd_lm32_arch) ta="$ta lm32-asm.lo lm32-desc.lo lm32-dis.lo lm32-ibld.lo lm32-opc.lo lm32-opinst.lo" using_cgen=yes ;; 291 bfd_m32c_arch) ta="$ta m32c-asm.lo m32c-desc.lo m32c-dis.lo m32c-ibld.lo m32c-opc.lo" using_cgen=yes ;; 292 bfd_m32r_arch) ta="$ta m32r-asm.lo m32r-desc.lo m32r-dis.lo m32r-ibld.lo m32r-opc.lo m32r-opinst.lo" using_cgen=yes ;; 293 bfd_m68hc11_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;; 294 bfd_m68hc12_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;; 295 bfd_m9s12x_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;; 296 bfd_m9s12xg_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;; 297 bfd_s12z_arch) ta="$ta s12z-dis.lo s12z-opc.lo" ;; 298 bfd_m68k_arch) ta="$ta m68k-dis.lo m68k-opc.lo" ;; 299 bfd_mcore_arch) ta="$ta mcore-dis.lo" ;; 300 bfd_mep_arch) ta="$ta mep-asm.lo mep-desc.lo mep-dis.lo mep-ibld.lo mep-opc.lo" using_cgen=yes ;; 301 bfd_metag_arch) ta="$ta metag-dis.lo" ;; 302 bfd_microblaze_arch) ta="$ta microblaze-dis.lo" ;; 303 bfd_mips_arch) ta="$ta mips-dis.lo mips-opc.lo mips16-opc.lo micromips-opc.lo" ;; 304 bfd_mmix_arch) ta="$ta mmix-dis.lo mmix-opc.lo" ;; 305 bfd_mn10200_arch) ta="$ta m10200-dis.lo m10200-opc.lo" ;; 306 bfd_mn10300_arch) ta="$ta m10300-dis.lo m10300-opc.lo" ;; 307 bfd_mt_arch) ta="$ta mt-asm.lo mt-desc.lo mt-dis.lo mt-ibld.lo mt-opc.lo" using_cgen=yes ;; 308 bfd_msp430_arch) ta="$ta msp430-dis.lo msp430-decode.lo" ;; 309 bfd_nds32_arch) ta="$ta nds32-asm.lo nds32-dis.lo" ;; 310 bfd_nfp_arch) ta="$ta nfp-dis.lo" ;; 311 bfd_nios2_arch) ta="$ta nios2-dis.lo nios2-opc.lo" ;; 312 bfd_ns32k_arch) ta="$ta ns32k-dis.lo" ;; 313 bfd_or1k_arch) ta="$ta or1k-asm.lo or1k-desc.lo or1k-dis.lo or1k-ibld.lo or1k-opc.lo" using_cgen=yes ;; 314 bfd_pdp11_arch) ta="$ta pdp11-dis.lo pdp11-opc.lo" ;; 315 bfd_pj_arch) ta="$ta pj-dis.lo pj-opc.lo" ;; 316 bfd_powerpc_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;; 317 bfd_powerpc_64_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;; 318 bfd_pru_arch) ta="$ta pru-dis.lo pru-opc.lo" ;; 319 bfd_pyramid_arch) ;; 320 bfd_romp_arch) ;; 321 bfd_riscv_arch) ta="$ta riscv-dis.lo riscv-opc.lo" ;; 322 bfd_rs6000_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;; 323 bfd_rl78_arch) ta="$ta rl78-dis.lo rl78-decode.lo";; 324 bfd_rx_arch) ta="$ta rx-dis.lo rx-decode.lo";; 325 bfd_s390_arch) ta="$ta s390-dis.lo s390-opc.lo" ;; 326 bfd_score_arch) ta="$ta score-dis.lo score7-dis.lo" ;; 327 bfd_sh_arch) ta="$ta sh-dis.lo cgen-bitset.lo" ;; 328 bfd_sparc_arch) ta="$ta sparc-dis.lo sparc-opc.lo" ;; 329 bfd_spu_arch) ta="$ta spu-dis.lo spu-opc.lo" ;; 330 bfd_tic30_arch) ta="$ta tic30-dis.lo" ;; 331 bfd_tic4x_arch) ta="$ta tic4x-dis.lo" ;; 332 bfd_tic54x_arch) ta="$ta tic54x-dis.lo tic54x-opc.lo" ;; 333 bfd_tic6x_arch) ta="$ta tic6x-dis.lo" ;; 334 bfd_tilegx_arch) ta="$ta tilegx-dis.lo tilegx-opc.lo" ;; 335 bfd_tilepro_arch) ta="$ta tilepro-dis.lo tilepro-opc.lo" ;; 336 bfd_v850_arch) ta="$ta v850-opc.lo v850-dis.lo" ;; 337 bfd_v850e_arch) ta="$ta v850-opc.lo v850-dis.lo" ;; 338 bfd_v850ea_arch) ta="$ta v850-opc.lo v850-dis.lo" ;; 339 bfd_v850_rh850_arch) ta="$ta v850-opc.lo v850-dis.lo" ;; 340 bfd_vax_arch) ta="$ta vax-dis.lo" ;; 341 bfd_visium_arch) ta="$ta visium-dis.lo visium-opc.lo" ;; 342 bfd_wasm32_arch) ta="$ta wasm32-dis.lo" ;; 343 bfd_xgate_arch) ta="$ta xgate-dis.lo xgate-opc.lo" ;; 344 bfd_xstormy16_arch) ta="$ta xstormy16-asm.lo xstormy16-desc.lo xstormy16-dis.lo xstormy16-ibld.lo xstormy16-opc.lo" using_cgen=yes ;; 345 bfd_xtensa_arch) ta="$ta xtensa-dis.lo" ;; 346 bfd_z80_arch) ta="$ta z80-dis.lo" ;; 347 bfd_z8k_arch) ta="$ta z8k-dis.lo" ;; 348 bfd_bpf_arch) ta="$ta bpf-asm.lo bpf-desc.lo bpf-dis.lo bpf-ibld.lo bpf-opc.lo" using_cgen=yes ;; 349 bfd_loongarch_arch) ta="$ta loongarch-dis.lo loongarch-opc.lo loongarch-coder.lo" ;; 350 351 "") ;; 352 *) AC_MSG_ERROR(*** unknown target architecture $arch) ;; 353 esac 354 done 355 356 if test $using_cgen = yes ; then 357 ta="$ta $cgen_files" 358 fi 359 360 # Weed out duplicate .o files. 361 f="" 362 for i in $ta ; do 363 case " $f " in 364 *" $i "*) ;; 365 *) f="$f $i" ;; 366 esac 367 done 368 ta="$f" 369 370 # And duplicate -D flags. 371 f="" 372 for i in $archdefs ; do 373 case " $f " in 374 *" $i "*) ;; 375 *) f="$f $i" ;; 376 esac 377 done 378 archdefs="$f" 379 380 BFD_MACHINES="$ta" 381 382else # all_targets is true 383 archdefs=-DARCH_all 384 if test "$enable_64_bit_bfd" = "yes" ; then 385 BFD_MACHINES='$(ALL32_MACHINES) $(ALL64_MACHINES)' 386 else 387 BFD_MACHINES='$(ALL32_MACHINES)' 388 fi 389fi 390 391AC_SUBST(archdefs) 392AC_SUBST(BFD_MACHINES) 393 394AC_CONFIG_FILES([Makefile po/Makefile.in:po/Make-in]) 395AC_OUTPUT 396 397GNU_MAKE_JOBSERVER 398