1 dnl Process this file with autoconf to produce a configure script.
10 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
12 AM_INIT_AUTOMAKE(binutils, ${BFD_VERSION})
16 AC_ARG_ENABLE(targets,
17 [ --enable-targets alternative target configurations],
18 [case "${enableval}" in
19 yes | "") AC_ERROR(enable-targets option must specify target names or 'all')
21 no) enable_targets= ;;
22 *) enable_targets=$enableval ;;
24 AC_ARG_ENABLE(commonbfdlib,
25 [ --enable-commonbfdlib build shared BFD/opcodes/libiberty library],
26 [case "${enableval}" in
27 yes) commonbfdlib=true ;;
28 no) commonbfdlib=false ;;
29 *) AC_MSG_ERROR([bad value ${enableval} for BFD commonbfdlib option]) ;;
34 AM_CONFIG_HEADER(config.h:config.in)
36 if test -z "$target" ; then
37 AC_MSG_ERROR(Unrecognized target system type; please check config.sub.)
39 if test -z "$host" ; then
40 AC_MSG_ERROR(Unrecognized host system type; please check config.sub.)
48 ALL_LINGUAS="fr tr ja es sv da zh_CN ru ro rw zh_TW"
53 if test -n "$EXEEXT"; then
54 AC_DEFINE(HAVE_EXECUTABLE_SUFFIX, 1,
55 [Does the platform use an executable suffix?])
57 AC_DEFINE_UNQUOTED(EXECUTABLE_SUFFIX, "${EXEEXT}",
58 [Suffix used for executables, if any.])
60 # host-specific stuff:
64 . ${srcdir}/../bfd/configure.host
74 DEMANGLER_NAME=c++filt
76 *-*-go32* | *-*-msdos*)
77 DEMANGLER_NAME=cxxfilt
79 AC_SUBST(DEMANGLER_NAME)
81 AC_CHECK_HEADERS(string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h)
84 AC_CHECK_FUNCS(sbrk utimes setmode getc_unlocked strcoll)
86 # Check whether fopen64 is available and whether _LARGEFILE64_SOURCE
87 # needs to be defined for it
88 AC_MSG_CHECKING([for fopen64])
89 AC_CACHE_VAL(bu_cv_have_fopen64,
90 [AC_TRY_LINK([#include <stdio.h>], [FILE *f = fopen64 ("/tmp/foo","r");],
91 bu_cv_have_fopen64=yes,
92 [saved_CPPFLAGS=$CPPFLAGS
93 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
94 AC_TRY_LINK([#include <stdio.h>], [FILE *f = fopen64 ("/tmp/foo","r");],
95 bu_cv_have_fopen64="need -D_LARGEFILE64_SOURCE",
96 bu_cv_have_fopen64=no)
97 CPPFLAGS=$saved_CPPFLAGS])])
98 AC_MSG_RESULT($bu_cv_have_fopen64)
99 if test "$bu_cv_have_fopen64" != no; then
100 AC_DEFINE([HAVE_FOPEN64], 1,
101 [Is fopen64 available?])
103 AC_MSG_CHECKING([for stat64])
104 AC_CACHE_VAL(bu_cv_have_stat64,
105 [AC_TRY_LINK([#include <sys/stat.h>], [struct stat64 st; stat64 ("/tmp/foo", &st);],
106 bu_cv_have_stat64=yes,
107 [saved_CPPFLAGS=$CPPFLAGS
108 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
109 AC_TRY_LINK([#include <sys/stat.h>], [struct stat64 st; stat64 ("/tmp/foo", &st);],
110 bu_cv_have_stat64="need -D_LARGEFILE64_SOURCE",
111 bu_cv_have_stat64=no)
112 CPPFLAGS=$saved_CPPFLAGS])])
113 AC_MSG_RESULT($bu_cv_have_stat64)
114 if test "$bu_cv_have_stat64" != no; then
115 AC_DEFINE([HAVE_STAT64], 1,
116 [Is stat64 available?])
118 if test "$bu_cv_have_fopen64" = "need -D_LARGEFILE64_SOURCE" \
119 || test "$bu_cv_have_stat64" = "need -D_LARGEFILE64_SOURCE"; then
120 AC_DEFINE([_LARGEFILE64_SOURCE], 1,
122 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
125 # Some systems have frexp only in -lm, not in -lc.
126 AC_SEARCH_LIBS(frexp, m)
128 AC_MSG_CHECKING(for time_t in time.h)
129 AC_CACHE_VAL(bu_cv_decl_time_t_time_h,
130 [AC_TRY_COMPILE([#include <time.h>], [time_t i;],
131 bu_cv_decl_time_t_time_h=yes, bu_cv_decl_time_t_time_h=no)])
132 AC_MSG_RESULT($bu_cv_decl_time_t_time_h)
133 if test $bu_cv_decl_time_t_time_h = yes; then
134 AC_DEFINE([HAVE_TIME_T_IN_TIME_H], 1,
135 [Is the type time_t defined in <time.h>?])
138 AC_MSG_CHECKING(for time_t in sys/types.h)
139 AC_CACHE_VAL(bu_cv_decl_time_t_types_h,
140 [AC_TRY_COMPILE([#include <sys/types.h>], [time_t i;],
141 bu_cv_decl_time_t_types_h=yes, bu_cv_decl_time_t_types_h=no)])
142 AC_MSG_RESULT($bu_cv_decl_time_t_types_h)
143 if test $bu_cv_decl_time_t_types_h = yes; then
144 AC_DEFINE([HAVE_TIME_T_IN_TYPES_H], 1,
145 [Is the type time_t defined in <sys/types.h>?])
148 AC_MSG_CHECKING(for a known getopt prototype in unistd.h)
149 AC_CACHE_VAL(bu_cv_decl_getopt_unistd_h,
150 [AC_TRY_COMPILE([#include <unistd.h>], [extern int getopt (int, char *const*, const char *);],
151 bu_cv_decl_getopt_unistd_h=yes, bu_cv_decl_getopt_unistd_h=no)])
152 AC_MSG_RESULT($bu_cv_decl_getopt_unistd_h)
153 if test $bu_cv_decl_getopt_unistd_h = yes; then
154 AC_DEFINE([HAVE_DECL_GETOPT], 1,
155 [Is the prototype for getopt in <unistd.h> in the expected format?])
158 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
160 AC_MSG_CHECKING([for utime.h])
161 AC_CACHE_VAL(bu_cv_header_utime_h,
162 [AC_TRY_COMPILE([#include <sys/types.h>
168 bu_cv_header_utime_h=yes, bu_cv_header_utime_h=no)])
169 AC_MSG_RESULT($bu_cv_header_utime_h)
170 if test $bu_cv_header_utime_h = yes; then
171 AC_DEFINE(HAVE_GOOD_UTIME_H, 1, [Does <utime.h> define struct utimbuf?])
174 AC_CHECK_DECLS([fprintf, strstr, sbrk, getenv, environ, getc_unlocked])
178 # target-specific stuff:
180 # Canonicalize the secondary target names.
181 if test -n "$enable_targets"; then
182 for targ in `echo $enable_targets | sed 's/,/ /g'`
184 result=`$ac_config_sub $targ 2>/dev/null`
185 if test -n "$result"; then
186 canon_targets="$canon_targets $result"
188 # Allow targets that config.sub doesn't recognize, like "all".
189 canon_targets="$canon_targets $targ"
205 for targ in $target $canon_targets
207 if test "x$targ" = "xall"; then
209 BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
210 BUILD_SRCONV='$(SRCONV_PROG)'
211 NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
215 i[3-7]86*-*-netware*)
217 BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
218 NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386"
221 BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
222 NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA"
225 BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
226 NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC"
229 BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
230 NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC"
234 *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
238 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
239 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_EPOC -DDLLTOOL_ARM"
240 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
242 arm-*-pe* | arm-*-wince)
243 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
244 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
245 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
248 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
249 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
250 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
252 arm*-* | xscale-* | strongarm-* | d10v-*)
253 OBJDUMP_DEFS="-DDISASSEMBLER_NEEDS_RELOCS"
256 i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32** | i[3-7]86-*-netbsdpe*)
258 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
259 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
260 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
261 BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
266 BUILD_DLLTOOL='$(DLLTOOL_PROG)'
267 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
274 OBJDUMP_DEFS="-DAIX_WEAK_SUPPORT"
276 powerpc*-*-pe* | powerpc*-*-cygwin*)
277 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
278 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
279 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
282 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
283 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
284 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
287 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
288 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
289 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
292 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
293 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
294 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
297 BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
298 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
304 if test "${with_windres+set}" = set; then
305 BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
308 AC_SUBST(NLMCONV_DEFS)
309 AC_SUBST(BUILD_NLMCONV)
310 AC_SUBST(BUILD_SRCONV)
311 AC_SUBST(BUILD_DLLTOOL)
312 AC_SUBST(DLLTOOL_DEFS)
313 AC_SUBST(BUILD_WINDRES)
314 AC_SUBST(BUILD_DLLWRAP)
316 AC_SUBST(OBJDUMP_DEFS)
318 AC_DEFINE_UNQUOTED(TARGET, "${target}", [Configured target name.])
321 . $srcdir/../bfd/config.bfd
322 if test "x$targ_underscore" = "xyes"; then
327 AC_DEFINE_UNQUOTED(TARGET_PREPENDS_UNDERSCORE, $UNDERSCORE,
328 [Define to 1 if user symbol names have a leading underscore, 0 if not.])
331 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
333 # Canonicalize the secondary target names.
334 result=`$ac_config_sub $targ_alias 2>/dev/null`
335 if test -n "$result"; then
341 . ${srcdir}/configure.tgt
344 EMULATION_VECTOR=$targ_emul_vector
348 AC_SUBST(EMULATION_VECTOR)
350 AC_OUTPUT(Makefile doc/Makefile po/Makefile.in:po/Make-in,
352 case "x$CONFIG_FILES" in
353 *) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;