1 dnl Process this file with autoconf to produce a configure script.
3 dnl Copyright (C) 2012-2024 Free Software Foundation, Inc.
5 dnl This file is free software; you can redistribute it and/or modify
6 dnl it under the terms of the GNU General Public License as published by
7 dnl the Free Software Foundation; either version 3 of the License, or
8 dnl (at your option) any later version.
10 dnl This program is distributed in the hope that it will be useful,
11 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
12 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 dnl GNU General Public License for more details.
15 dnl You should have received a copy of the GNU General Public License
16 dnl along with this program; see the file COPYING3. If not see
17 dnl <http://www.gnu.org/licenses/>.
20 m4_include([../bfd/version.m4])
21 AC_INIT([opcodes], [BFD_VERSION])
22 AC_CONFIG_SRCDIR([z8k-dis.c])
27 AM_SILENT_RULES([yes])
30 AC_USE_SYSTEM_EXTENSIONS
32 dnl These must be called before LT_INIT, because it may want
33 dnl to call AC_CHECK_PROG.
35 AC_CHECK_TOOL(RANLIB, ranlib, :)
37 dnl Default to a non shared library. This may be overridden by the
38 dnl configure option --enable-shared.
44 . ${srcdir}/../bfd/development.sh
45 test "$development" = true && ac_checking=yes
46 AC_ARG_ENABLE(checking,
47 [ --enable-checking enable run-time checks],
48 [case "${enableval}" in
49 no|none) ac_checking= ;;
52 if test x$ac_checking != x ; then
53 AC_DEFINE(ENABLE_CHECKING, 1, [Define if you want run-time sanity checks.])
56 AC_ARG_ENABLE(targets,
57 [ --enable-targets alternative target configurations],
58 [case "${enableval}" in
59 yes | "") AC_MSG_ERROR([enable-targets option must specify target names or 'all'])
61 no) enable_targets= ;;
62 *) enable_targets=$enableval ;;
67 AC_CONFIG_HEADERS(config.h:config.in)
70 AH_VERBATIM([00_CONFIG_H_CHECK],
71 [/* Check that config.h is #included before system headers
72 (this works only for glibc, but that should be enough). */
73 #if defined(__GLIBC__) && !defined(__FreeBSD_kernel__) && !defined(__CONFIG_H__)
74 # error config.h must be #included before system headers
76 #define __CONFIG_H__ 1])
78 if test -z "$target" ; then
79 AC_MSG_ERROR(Unrecognized target system type; please check config.sub.)
86 # host-specific stuff:
88 ALL_LINGUAS="da de es fi fr ga id it nl pt_BR ro sr sv tr uk vi zh_CN"
89 ZW_GNU_GETTEXT_SISTER_DIR
92 . ${srcdir}/../bfd/configure.host
100 AC_CHECK_DECLS([basename, stpcpy])
102 # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do
103 # since sigsetjmp might only be defined as a macro.
104 AC_CACHE_CHECK([for sigsetjmp], gdb_cv_func_sigsetjmp,
107 ], [sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);],
108 bfd_cv_func_sigsetjmp=yes, bfd_cv_func_sigsetjmp=no)])
109 if test $bfd_cv_func_sigsetjmp = yes; then
110 AC_DEFINE(HAVE_SIGSETJMP, 1, [Define if sigsetjmp is available. ])
114 cgendir='$(srcdir)/../../cgen'
115 if test -r ${srcdir}/../cgen/iformat.scm; then
116 cgendir='$(srcdir)/../cgen'
119 AC_ARG_ENABLE(cgen-maint,
120 [ --enable-cgen-maint[=dir] build cgen generated files],
121 [case "${enableval}" in
122 yes) cgen_maint=yes ;;
125 # Argument is a directory where cgen can be found. In some
126 # future world cgen could be installable, but right now this
127 # is not the case. Instead we assume the directory is a path
128 # to the cgen source tree.
130 if test -r ${enableval}/iformat.scm; then
131 # This looks like a cgen source tree.
134 AC_MSG_ERROR(${enableval} doesn't look like a cgen source tree)
138 AM_CONDITIONAL(CGEN_MAINT, test x${cgen_maint} = xyes)
143 # Check if linker supports --as-needed and --no-as-needed options
144 AC_CACHE_CHECK(linker --as-needed support, bfd_cv_ld_as_needed,
145 [bfd_cv_ld_as_needed=no
146 if $LD --help 2>/dev/null | grep as-needed > /dev/null; then
147 bfd_cv_ld_as_needed=yes
153 #Libs for generator progs
154 if test "x$cross_compiling" = "xno"; then
155 BUILD_LIBS=../libiberty/libiberty.a
156 BUILD_LIB_DEPS=$BUILD_LIBS
158 # if cross-compiling, assume that the system provides -liberty
159 # and that the version is compatible with new headers.
163 BUILD_LIBS="$BUILD_LIBS $LIBINTL"
164 BUILD_LIB_DEPS="$BUILD_LIB_DEPS $LIBINTL_DEP"
167 AC_SUBST(BUILD_LIB_DEPS)
169 # Horrible hacks to build DLLs on Windows and a shared library elsewhere.
173 if test "$enable_shared" = "yes"; then
174 # When building a shared libopcodes, link against the pic version of libiberty
175 # so that apps that use libopcodes won't need libiberty just to satisfy any
176 # libopcodes references.
177 # We can't do that if a pic libiberty is unavailable since including non-pic
178 # code would insert text relocations into libopcodes.
179 # Note that linking against libbfd as we do here, which is itself linked
180 # against libiberty, may not satisfy all the libopcodes libiberty references
181 # since libbfd may not pull in the entirety of libiberty.
182 # Also, jam libintl into the right place in all of this: after libiberty,
183 # which uses it, but before -lcygwin, which it uses.
185 x=`sed -n -e 's/^[ ]*PICFLAG[ ]*=[ ]*//p' < ../libiberty/Makefile | sed -n '$p'`
187 if test -n "$x"; then
188 SHARED_LIBADD="-L`pwd`/../libiberty/pic -liberty"
192 SHARED_LIBADD="$SHARED_LIBADD $LTLIBINTL"
194 if test "$enable_shared" = "yes"; then
197 SHARED_LDFLAGS="-no-undefined"
198 SHARED_LIBADD="-L`pwd`/../bfd -lbfd -L`pwd`/../libiberty -liberty $SHARED_LIBADD"
201 SHARED_LIBADD="../bfd/libbfd.la ${SHARED_LIBADD}"
202 SHARED_DEPENDENCIES="../bfd/libbfd.la"
206 if test -n "$SHARED_LIBADD"; then
207 if test -n "$LIBM"; then
208 if test x"$bfd_cv_ld_as_needed" = xyes; then
209 # Link against libm only when needed. Put -lc, -lm inside -Wl
210 # to stop libtool reordering these options.
211 SHARED_LIBADD="$SHARED_LIBADD -Wl,-lc,--as-needed,`echo $LIBM | sed 's/ /,/g'`,--no-as-needed"
213 SHARED_LIBADD="$SHARED_LIBADD $LIBM"
218 AC_SUBST(SHARED_LDFLAGS)
219 AC_SUBST(SHARED_LIBADD)
220 AC_SUBST(SHARED_DEPENDENCIES)
222 # target-specific stuff:
224 # Canonicalize the secondary target names.
225 if test -n "$enable_targets" ; then
226 for targ in `echo $enable_targets | sed 's/,/ /g'`
228 result=`$ac_config_sub $targ 2>/dev/null`
229 if test -n "$result" ; then
230 canon_targets="$canon_targets $result"
232 # Allow targets that config.sub doesn't recognize, like "all".
233 canon_targets="$canon_targets $targ"
240 for targ in $target $canon_targets
242 if test "x$targ" = "xall" ; then
245 . $srcdir/../bfd/config.bfd
246 selarchs="$selarchs $targ_archs"
250 # Utility var, documents generic cgen support files.
252 cgen_files="cgen-opc.lo cgen-asm.lo cgen-dis.lo cgen-bitset.lo"
254 # We don't do any links based on the target system, just makefile config.
256 if test x${all_targets} = xfalse ; then
258 # Target architecture .o files.
261 for arch in $selarchs
263 ad=`echo $arch | sed -e s/bfd_//g -e s/_arch//g`
264 archdefs="$archdefs -DARCH_$ad"
266 bfd_aarch64_arch) ta="$ta aarch64-asm.lo aarch64-dis.lo aarch64-opc.lo aarch64-asm-2.lo aarch64-dis-2.lo aarch64-opc-2.lo" ;;
267 bfd_alpha_arch) ta="$ta alpha-dis.lo alpha-opc.lo" ;;
269 bfd_arc_arch) ta="$ta arc-dis.lo arc-opc.lo arc-ext.lo" ;;
270 bfd_arm_arch) ta="$ta arm-dis.lo" ;;
271 bfd_avr_arch) ta="$ta avr-dis.lo" ;;
272 bfd_bfin_arch) ta="$ta bfin-dis.lo" ;;
273 bfd_cr16_arch) ta="$ta cr16-dis.lo cr16-opc.lo" ;;
274 bfd_cris_arch) ta="$ta cris-desc.lo cris-dis.lo cris-opc.lo cgen-bitset.lo" ;;
275 bfd_crx_arch) ta="$ta crx-dis.lo crx-opc.lo" ;;
276 bfd_csky_arch) ta="$ta csky-dis.lo" ;;
277 bfd_d10v_arch) ta="$ta d10v-dis.lo d10v-opc.lo" ;;
278 bfd_d30v_arch) ta="$ta d30v-dis.lo d30v-opc.lo" ;;
279 bfd_dlx_arch) ta="$ta dlx-dis.lo" ;;
280 bfd_fr30_arch) ta="$ta fr30-asm.lo fr30-desc.lo fr30-dis.lo fr30-ibld.lo fr30-opc.lo" using_cgen=yes ;;
281 bfd_frv_arch) ta="$ta frv-asm.lo frv-desc.lo frv-dis.lo frv-ibld.lo frv-opc.lo" using_cgen=yes ;;
282 bfd_ft32_arch) ta="$ta ft32-opc.lo ft32-dis.lo" ;;
283 bfd_moxie_arch) ta="$ta moxie-dis.lo moxie-opc.lo" ;;
284 bfd_h8300_arch) ta="$ta h8300-dis.lo" ;;
285 bfd_hppa_arch) ta="$ta hppa-dis.lo" ;;
286 bfd_i386_arch|bfd_iamcu_arch)
287 ta="$ta i386-dis.lo" ;;
288 bfd_ia64_arch) ta="$ta ia64-dis.lo ia64-opc.lo" ;;
289 bfd_ip2k_arch) ta="$ta ip2k-asm.lo ip2k-desc.lo ip2k-dis.lo ip2k-ibld.lo ip2k-opc.lo" using_cgen=yes ;;
290 bfd_epiphany_arch) ta="$ta epiphany-asm.lo epiphany-desc.lo epiphany-dis.lo epiphany-ibld.lo epiphany-opc.lo" using_cgen=yes ;;
291 bfd_iq2000_arch) ta="$ta iq2000-asm.lo iq2000-desc.lo iq2000-dis.lo iq2000-ibld.lo iq2000-opc.lo" using_cgen=yes ;;
292 bfd_kvx_arch) ta="$ta kvx-opc.lo kvx-dis.lo" ;;
293 bfd_lm32_arch) ta="$ta lm32-asm.lo lm32-desc.lo lm32-dis.lo lm32-ibld.lo lm32-opc.lo lm32-opinst.lo" using_cgen=yes ;;
294 bfd_m32c_arch) ta="$ta m32c-asm.lo m32c-desc.lo m32c-dis.lo m32c-ibld.lo m32c-opc.lo" using_cgen=yes ;;
295 bfd_m32r_arch) ta="$ta m32r-asm.lo m32r-desc.lo m32r-dis.lo m32r-ibld.lo m32r-opc.lo m32r-opinst.lo" using_cgen=yes ;;
296 bfd_m68hc11_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;;
297 bfd_m68hc12_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;;
298 bfd_m9s12x_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;;
299 bfd_m9s12xg_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;;
300 bfd_s12z_arch) ta="$ta s12z-dis.lo s12z-opc.lo" ;;
301 bfd_m68k_arch) ta="$ta m68k-dis.lo m68k-opc.lo" ;;
302 bfd_mcore_arch) ta="$ta mcore-dis.lo" ;;
303 bfd_mep_arch) ta="$ta mep-asm.lo mep-desc.lo mep-dis.lo mep-ibld.lo mep-opc.lo" using_cgen=yes ;;
304 bfd_metag_arch) ta="$ta metag-dis.lo" ;;
305 bfd_microblaze_arch) ta="$ta microblaze-dis.lo" ;;
306 bfd_mips_arch) ta="$ta mips-dis.lo mips-opc.lo mips16-opc.lo micromips-opc.lo" ;;
307 bfd_mmix_arch) ta="$ta mmix-dis.lo mmix-opc.lo" ;;
308 bfd_mn10200_arch) ta="$ta m10200-dis.lo m10200-opc.lo" ;;
309 bfd_mn10300_arch) ta="$ta m10300-dis.lo m10300-opc.lo" ;;
310 bfd_mt_arch) ta="$ta mt-asm.lo mt-desc.lo mt-dis.lo mt-ibld.lo mt-opc.lo" using_cgen=yes ;;
311 bfd_msp430_arch) ta="$ta msp430-dis.lo msp430-decode.lo" ;;
312 bfd_nds32_arch) ta="$ta nds32-asm.lo nds32-dis.lo" ;;
313 bfd_nfp_arch) ta="$ta nfp-dis.lo" ;;
314 bfd_nios2_arch) ta="$ta nios2-dis.lo nios2-opc.lo" ;;
315 bfd_ns32k_arch) ta="$ta ns32k-dis.lo" ;;
316 bfd_or1k_arch) ta="$ta or1k-asm.lo or1k-desc.lo or1k-dis.lo or1k-ibld.lo or1k-opc.lo" using_cgen=yes ;;
317 bfd_pdp11_arch) ta="$ta pdp11-dis.lo pdp11-opc.lo" ;;
318 bfd_pj_arch) ta="$ta pj-dis.lo pj-opc.lo" ;;
319 bfd_powerpc_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;;
320 bfd_powerpc_64_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;;
321 bfd_pru_arch) ta="$ta pru-dis.lo pru-opc.lo" ;;
324 bfd_riscv_arch) ta="$ta riscv-dis.lo riscv-opc.lo" ;;
325 bfd_rs6000_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;;
326 bfd_rl78_arch) ta="$ta rl78-dis.lo rl78-decode.lo";;
327 bfd_rx_arch) ta="$ta rx-dis.lo rx-decode.lo";;
328 bfd_s390_arch) ta="$ta s390-dis.lo s390-opc.lo" ;;
329 bfd_score_arch) ta="$ta score-dis.lo score7-dis.lo" ;;
330 bfd_sh_arch) ta="$ta sh-dis.lo cgen-bitset.lo" ;;
331 bfd_sparc_arch) ta="$ta sparc-dis.lo sparc-opc.lo" ;;
332 bfd_spu_arch) ta="$ta spu-dis.lo spu-opc.lo" ;;
333 bfd_tic30_arch) ta="$ta tic30-dis.lo" ;;
334 bfd_tic4x_arch) ta="$ta tic4x-dis.lo" ;;
335 bfd_tic54x_arch) ta="$ta tic54x-dis.lo tic54x-opc.lo" ;;
336 bfd_tic6x_arch) ta="$ta tic6x-dis.lo" ;;
337 bfd_tilegx_arch) ta="$ta tilegx-dis.lo tilegx-opc.lo" ;;
338 bfd_tilepro_arch) ta="$ta tilepro-dis.lo tilepro-opc.lo" ;;
339 bfd_v850_arch) ta="$ta v850-opc.lo v850-dis.lo" ;;
340 bfd_v850e_arch) ta="$ta v850-opc.lo v850-dis.lo" ;;
341 bfd_v850ea_arch) ta="$ta v850-opc.lo v850-dis.lo" ;;
342 bfd_v850_rh850_arch) ta="$ta v850-opc.lo v850-dis.lo" ;;
343 bfd_vax_arch) ta="$ta vax-dis.lo" ;;
344 bfd_visium_arch) ta="$ta visium-dis.lo visium-opc.lo" ;;
345 bfd_wasm32_arch) ta="$ta wasm32-dis.lo" ;;
346 bfd_xgate_arch) ta="$ta xgate-dis.lo xgate-opc.lo" ;;
347 bfd_xstormy16_arch) ta="$ta xstormy16-asm.lo xstormy16-desc.lo xstormy16-dis.lo xstormy16-ibld.lo xstormy16-opc.lo" using_cgen=yes ;;
348 bfd_xtensa_arch) ta="$ta xtensa-dis.lo" ;;
349 bfd_z80_arch) ta="$ta z80-dis.lo" ;;
350 bfd_z8k_arch) ta="$ta z8k-dis.lo" ;;
351 bfd_bpf_arch) ta="$ta bpf-dis.lo bpf-opc.lo" ;;
352 bfd_loongarch_arch) ta="$ta loongarch-dis.lo loongarch-opc.lo loongarch-coder.lo" ;;
355 *) AC_MSG_ERROR(*** unknown target architecture $arch) ;;
359 if test $using_cgen = yes ; then
363 # Weed out duplicate .o files.
373 # And duplicate -D flags.
375 for i in $archdefs ; do
385 else # all_targets is true
387 if test "$enable_64_bit_bfd" = "yes" ; then
388 BFD_MACHINES='$(ALL32_MACHINES) $(ALL64_MACHINES)'
390 BFD_MACHINES='$(ALL32_MACHINES)'
395 AC_SUBST(BFD_MACHINES)
397 AC_CONFIG_FILES([Makefile po/Makefile.in:po/Make-in])