1 dnl Autoconf configure script for GDB, the GNU debugger.
2 dnl Copyright 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
4 dnl This file is part of GDB.
6 dnl This program is free software; you can redistribute it and/or modify
7 dnl it under the terms of the GNU General Public License as published by
8 dnl the Free Software Foundation; either version 2 of the License, or
9 dnl (at your option) any later version.
11 dnl This program is distributed in the hope that it will be useful,
12 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
13 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 dnl GNU General Public License for more details.
16 dnl You should have received a copy of the GNU General Public License
17 dnl along with this program; if not, write to the Free Software
18 dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20 dnl Process this file with autoconf to produce a configure script.
24 AC_CONFIG_HEADER(config.h:config.in)
31 AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/..)
34 dnl gdb doesn't use gettext, but bfd does. We call this to ensure we
35 dnl link with the correct libraries.
39 dnl List of object files added by configure.
45 configdirs="doc testsuite"
47 AC_ARG_ENABLE(multi-ice,
48 [ --enable-multi-ice Build the multi-ice-gdb-server],
49 [case "${enableval}" in
50 yes ) enable_multi_ice="yes" ;;
51 no) enable_multi_ice="no" ;;
52 *) AC_MSG_ERROR(Bad value for --enable-multi-ice: ${enableval}) ;;
56 if test "${enable_multi_ice}" = "yes"; then
57 configdirs="${configdirs} multi-ice"
63 . ${srcdir}/configure.host
65 . ${srcdir}/configure.tgt
73 AC_CHECK_TOOL(RANLIB, ranlib, :)
82 AC_CHECK_HEADERS(ctype.h curses.h endian.h link.h thread_db.h proc_service.h \
83 memory.h objlist.h ptrace.h sgtty.h stddef.h stdlib.h \
84 string.h sys/procfs.h sys/ptrace.h sys/reg.h stdint.h \
85 term.h termio.h termios.h unistd.h wait.h sys/wait.h \
86 wchar.h wctype.h asm/debugreg.h sys/debugreg.h sys/select.h \
92 AC_CHECK_FUNCS(setpgid sbrk sigaction isascii bzero bcopy btowc poll sigprocmask)
95 dnl See if ptrace.h provides the PTRACE_GETXFPREGS request.
96 dnl PTRACE_GETXFPREGS is a Cygnus invention, since we wrote our own
97 dnl Linux kernel patch for SSE support. That patch may or may not
98 dnl actually make it into the official distribution. If you find that
99 dnl years have gone by since this configure test was added, and Linux
100 dnl isn't using PTRACE_GETXFPREGS, that means that our patch didn't
101 dnl make it, and you can delete this code.
102 AC_MSG_CHECKING(for PTRACE_GETXFPREGS)
103 AC_CACHE_VAL(gdb_cv_have_ptrace_getxfpregs,
104 [AC_TRY_COMPILE([#include <sys/ptrace.h>],
105 [PTRACE_GETXFPREGS;],
106 [gdb_cv_have_ptrace_getxfpregs=yes],
107 [gdb_cv_have_ptrace_getxfpregs=no])])
108 AC_MSG_RESULT($gdb_cv_have_ptrace_getxfpregs)
109 if test $gdb_cv_have_ptrace_getxfpregs = yes; then
110 AC_DEFINE(HAVE_PTRACE_GETXFPREGS)
113 AC_CHECK_LIB(socket, socketpair)
114 AC_CHECK_FUNCS(socketpair)
117 BFD_NEED_DECLARATION(malloc)
118 BFD_NEED_DECLARATION(realloc)
119 BFD_NEED_DECLARATION(free)
120 BFD_NEED_DECLARATION(strerror)
121 BFD_NEED_DECLARATION(strdup)
122 BFD_NEED_DECLARATION(strstr)
125 # The following save_state_t checkery is only necessary for HPUX
126 # versions earlier than 10.20. When those fade from memory, this
127 # could be expunged. --jsm 1999-03-22
129 AC_MSG_CHECKING(for HPUX save_state structure)
130 AC_EGREP_HEADER(save_state_t, machine/save_state.h,
131 gdb_cv_hpux_savestate=yes, gdb_cv_hpux_savestate=no)
132 AC_EGREP_HEADER(ss_wide, machine/save_state.h, gdb_cv_hpux_sswide=yes,
133 gdb_cv_hpux_sswide=no)
134 if test $gdb_cv_hpux_savestate = yes
136 AC_DEFINE(HAVE_STRUCT_SAVE_STATE_T, 1)
138 if test $gdb_cv_hpux_sswide = yes
140 AC_DEFINE(HAVE_STRUCT_MEMBER_SS_WIDE, 1)
142 AC_MSG_RESULT($gdb_cv_hpux_sswide)
145 # If we are configured native on GNU/Linux, work around problems with
147 # Also detect which type of /proc is in use, such as for Unixware or Solaris.
149 if test "${target}" = "${host}"; then
151 i[[3456]]86-*-linux*)
152 AC_DEFINE(START_INFERIOR_TRAPS_EXPECTED,2)
153 AC_DEFINE(sys_quotactl)
155 *-*-unixware* | *-*-sysv4.2* | *-*-sysv5*)
156 AC_DEFINE(NEW_PROC_API)
158 # FIXME: we would like to define NEW_PROC_API for all versions of
159 # Solaris from 2.6 on... but it isn't quite working yet. Seems
160 # to work on sparc 2.6, so let's try it out there.
161 sparc-sun-solaris2.6)
162 AC_DEFINE(NEW_PROC_API)
167 if test "$ac_cv_header_sys_procfs_h" = yes; then
168 BFD_HAVE_SYS_PROCFS_TYPE(pstatus_t)
169 BFD_HAVE_SYS_PROCFS_TYPE(prrun_t)
170 BFD_HAVE_SYS_PROCFS_TYPE(gregset_t)
171 BFD_HAVE_SYS_PROCFS_TYPE(fpregset_t)
173 dnl Check for PIOCSET ioctl entry
175 AC_MSG_CHECKING(for PIOCSET ioctl entry in sys/procfs.h)
176 AC_CACHE_VAL(gdb_cv_have_procfs_piocset,
177 [AC_TRY_COMPILE([#include <unistd.h>
178 #include <sys/types.h>
179 #include <sys/procfs.h>
182 dummy = ioctl(0, PIOCSET, &dummy);
184 gdb_cv_have_procfs_piocset=yes, gdb_cv_have_procfs_piocset=no)])
185 AC_MSG_RESULT($gdb_cv_have_procfs_piocset)
186 if test $gdb_cv_have_procfs_piocset = yes; then
187 AC_DEFINE(HAVE_PROCFS_PIOCSET)
191 dnl See if host has libm. This is usually needed by simulators.
192 AC_CHECK_LIB(m, main)
194 dnl Solaris puts wctype in /usr/lib/libw.a before Solaris 2.6.
196 dnl A bug in GNU ld 2.9.1 causes a problem if we link in -lw
197 dnl under Solaris 2.6 because it is some funky empty library.
198 dnl So only link in libw if we have to.
199 AC_CHECK_LIB(c, wctype,: ,AC_CHECK_LIB(w, wctype))
201 dnl See if compiler supports "long long" type.
203 AC_MSG_CHECKING(for long long support in compiler)
204 AC_CACHE_VAL(gdb_cv_c_long_long,
206 extern long long foo;
207 switch (foo & 2) { case 0: return 1; }
209 gdb_cv_c_long_long=yes, gdb_cv_c_long_long=no)])
210 AC_MSG_RESULT($gdb_cv_c_long_long)
211 if test $gdb_cv_c_long_long = yes; then
212 AC_DEFINE(CC_HAS_LONG_LONG)
215 dnl See if the compiler and runtime support printing long long
217 AC_MSG_CHECKING(for long long support in printf)
218 AC_CACHE_VAL(gdb_cv_printf_has_long_long,
223 l = (l << 16) + 0x0123;
224 l = (l << 16) + 0x4567;
225 l = (l << 16) + 0x89ab;
226 l = (l << 16) + 0xcdef;
227 sprintf (buf, "0x%016llx", l);
228 return (strcmp ("0x0123456789abcdef", buf));
230 gdb_cv_printf_has_long_long=yes,
231 gdb_cv_printf_has_long_long=no,
232 gdb_cv_printf_has_long_long=no)])
233 if test $gdb_cv_printf_has_long_long = yes; then
234 AC_DEFINE(PRINTF_HAS_LONG_LONG)
236 AC_MSG_RESULT($gdb_cv_printf_has_long_long)
238 dnl See if compiler supports "long double" type. Can't use AC_C_LONG_DOUBLE
239 dnl because autoconf complains about cross-compilation issues. However, this
240 dnl code uses the same variables as the macro for compatibility.
242 AC_MSG_CHECKING(for long double support in compiler)
243 AC_CACHE_VAL(ac_cv_c_long_double,
244 [AC_TRY_COMPILE(, [long double foo;],
245 ac_cv_c_long_double=yes, ac_cv_c_long_double=no)])
246 AC_MSG_RESULT($ac_cv_c_long_double)
247 if test $ac_cv_c_long_double = yes; then
248 AC_DEFINE(HAVE_LONG_DOUBLE)
251 dnl See if the compiler and runtime support printing long doubles
253 AC_MSG_CHECKING(for long double support in printf)
254 AC_CACHE_VAL(gdb_cv_printf_has_long_double,
258 long double f = 3.141592653;
259 sprintf (buf, "%Lg", f);
260 return (strncmp ("3.14159", buf, 7));
262 gdb_cv_printf_has_long_double=yes,
263 gdb_cv_printf_has_long_double=no,
264 gdb_cv_printf_has_long_double=no)])
265 if test $gdb_cv_printf_has_long_double = yes; then
266 AC_DEFINE(PRINTF_HAS_LONG_DOUBLE)
268 AC_MSG_RESULT($gdb_cv_printf_has_long_double)
270 dnl See if the compiler and runtime support scanning long doubles
272 AC_MSG_CHECKING(for long double support in scanf)
273 AC_CACHE_VAL(gdb_cv_scanf_has_long_double,
276 char *buf = "3.141592653";
278 sscanf (buf, "%Lg", &f);
279 return !(f > 3.14159 && f < 3.14160);
281 gdb_cv_scanf_has_long_double=yes,
282 gdb_cv_scanf_has_long_double=no,
283 gdb_cv_scanf_has_long_double=no)])
284 if test $gdb_cv_scanf_has_long_double = yes; then
285 AC_DEFINE(SCANF_HAS_LONG_DOUBLE)
287 AC_MSG_RESULT($gdb_cv_scanf_has_long_double)
291 dnl See if thread_db library is around for Solaris thread debugging. Note that
292 dnl we must explicitly test for version 1 of the library because version 0
293 dnl (present on Solaris 2.4 or earlier) doesn't have the same API.
295 dnl Note that we only want this if we are both native (host == target), and
296 dnl not doing a canadian cross build (build == host).
298 if test ${build} = ${host} -a ${host} = ${target} ; then
301 AC_MSG_CHECKING(for HPUX/OSF thread support)
302 if test -f /usr/include/dce/cma_config.h ; then
303 if test "$GCC" = "yes" ; then
305 AC_DEFINE(HAVE_HPUX_THREAD_SUPPORT)
306 CONFIG_OBS="${CONFIG_OJS} hpux-thread.o"
307 CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c"
309 AC_MSG_RESULT(no (suppressed because you are not using GCC))
316 AC_MSG_CHECKING(for Solaris thread debugging library)
317 if test -f /usr/lib/libthread_db.so.1 ; then
319 AC_DEFINE(HAVE_THREAD_DB_LIB)
320 CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
321 CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
322 AC_CHECK_LIB(dl, dlopen)
323 if test "$GCC" = "yes" ; then
324 # The GNU linker requires the -export-dynamic option to make
325 # all symbols visible in the dynamic symbol table.
326 hold_ldflags=$LDFLAGS
327 AC_MSG_CHECKING(for the ld -export-dynamic flag)
328 LDFLAGS="${LDFLAGS} -Wl,-export-dynamic"
329 AC_TRY_LINK(, [int i;], found=yes, found=no)
330 LDFLAGS=$hold_ldflags
331 AC_MSG_RESULT($found)
332 if test $found = yes; then
333 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic"
336 # Sun randomly tweaked the prototypes in <proc_service.h>
338 AC_MSG_CHECKING(if <proc_service.h> is old)
339 AC_CACHE_VAL(gdb_cv_proc_service_is_old,[
341 #include <proc_service.h>
343 (struct ps_prochandle*, psaddr_t, const void*, size_t);
344 ],, gdb_cv_proc_service_is_old=no,
345 gdb_cv_proc_service_is_old=yes)
347 AC_MSG_RESULT($gdb_cv_proc_service_is_old)
348 if test $gdb_cv_proc_service_is_old = yes; then
349 AC_DEFINE(PROC_SERVICE_IS_OLD)
356 AC_SUBST(CONFIG_LDFLAGS)
359 dnl Handle optional features that can be enabled.
363 [ --enable-tui Enable full-screen terminal user interface],
365 case "${enable_tui}" in
367 "") enable_tui=yes ;;
369 AC_MSG_ERROR(Bad value for --enable-tui: ${enableval})
373 case ${enable_tui} in
377 TUI_LIBRARY=tui/libtui.a
385 AC_SUBST(TUI_LIBRARY)
387 AC_ARG_ENABLE(netrom,
388 [ --enable-netrom Enable NetROM support],
389 [case "${enableval}" in
390 yes) enable_netrom=yes ;;
391 no) enable_netrom=no ;;
392 *) AC_MSG_ERROR(bad value ${enableval} given for netrom option) ;;
395 if test "${enable_netrom}" = "yes"; then
396 CONFIG_OBS="${CONFIG_OBS} remote-nrom.o"
397 CONFIG_SRCS="${CONFIG_SRCS} remote-nrom.c"
400 AC_ARG_ENABLE(build-warnings,
401 [ --enable-build-warnings Enable build-time compiler warnings if gcc is used],
402 [build_warnings="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations"
403 case "${enableval}" in
405 no) build_warnings="-w";;
406 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
407 build_warnings="${build_warnings} ${t}";;
408 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
409 build_warnings="${t} ${build_warnings}";;
410 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
412 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
413 echo "Setting warning flags = $build_warnings" 6>&1
417 if test "x${build_warnings}" != x -a "x$GCC" = xyes
419 # Separate out the -Werror flag as some files just cannot be
420 # compiled with it enabled.
421 for w in ${build_warnings}; do
423 -Werr*) WERROR_CFLAGS=-Werror ;;
424 *) WARN_CFLAGS="${WARN_CFLAGS} $w"
427 fi],[build_warnings=""])dnl
429 AC_SUBST(WARN_CFLAGS)
430 AC_SUBST(WERROR_CFLAGS)
434 AC_SUBST(MMALLOC_CFLAGS)
438 [ --with-mmalloc Use memory mapped malloc package],
439 [case "${withval}" in
440 yes) want_mmalloc=true ;;
441 no) want_mmalloc=false;;
442 *) AC_MSG_ERROR(bad value ${withval} for GDB with-mmalloc option) ;;
443 esac],[want_mmalloc=false])dnl
445 if test x$want_mmalloc = xtrue; then
446 AC_DEFINE(USE_MMALLOC)
447 AC_DEFINE(MMCHECK_FORCE)
448 MMALLOC_CFLAGS="-I$srcdir/../mmalloc"
449 MMALLOC='../mmalloc/libmmalloc.a'
453 # In the Cygwin environment, we need some additional flags.
454 AC_CACHE_CHECK([for cygwin], gdb_cv_os_cygwin,
455 [AC_EGREP_CPP(lose, [
456 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
458 #endif],[gdb_cv_os_cygwin=yes],[gdb_cv_os_cygwin=no])])
460 DLLTOOL=${DLLTOOL-dlltool}
461 WINDRES=${WINDRES-windres}
465 dnl Figure out which term library to use.
466 if test x$gdb_host = xgo32; then
469 if test x$gdb_cv_os_cygwin = xyes; then
470 TERM_LIB='`if test -r ../libtermcap/libtermcap.a; then echo ../libtermcap/libtermcap.a; else echo -ltermcap; fi`'
473 AC_CHECK_LIB(ncurses, tgetent, TERM_LIB=-lncurses,
474 AC_CHECK_LIB(Hcurses, tgetent, TERM_LIB=-lHcurses,
475 AC_CHECK_LIB(termlib, tgetent, TERM_LIB=-ltermlib,
476 AC_CHECK_LIB(termcap, tgetent, TERM_LIB=-ltermcap,
477 AC_CHECK_LIB(curses, tgetent, TERM_LIB=-lcurses,
478 AC_CHECK_LIB(terminfo, tgetent, TERM_LIB=-lterminfo))))))
480 if test "x$TERM_LIB" = x
482 AC_MSG_ERROR(Could not find a term library, e.g. termcap or termlib!)
488 # libreadline needs libuser32.a in a cygwin environment
490 if test x$gdb_cv_os_cygwin = xyes; then
493 *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
501 [ --with-cpu=CPU Set the default CPU variant to debug],
503 powerpc-* | powerpcle-* )
504 ## It would be nice to keep this table in sync with the one in
506 case "${with_cpu}" in
507 ppc-uisa | rs6000 | 403 | 403GC | 505 | 860 | 601 | 602 | 603 \
509 ## Those are all handled in variants in rs6000-tdep.c, so they're fine.
511 common | power | power2 | rios | rios1 | rios2 | rsc | rsc1 )
512 ## These are all RS6000 variants, as far as GDB is concerned.
522 AC_MSG_WARN(GDB: unknown --with-cpu value: \`${with_cpu}'; using \`ppc-uisa'.)
528 AC_MSG_WARN(GDB may ignore the --with-cpu flag for ${target} targets)
531 AC_DEFINE_UNQUOTED(TARGET_CPU_DEFAULT, "${with_cpu}")
539 # Unlike the sim directory, whether a simulator is linked is controlled by
540 # presence of a SIM= and a SIM_OBS= definition in the target '.mt' file.
541 # This code just checks for a few cases where we'd like to ignore those
542 # definitions, even when they're present in the '.mt' file. These cases
543 # are when --disable-sim is specified, or if the simulator directory is
544 # not part of the soruce tree.
547 [ --enable-sim Link gdb with simulator],
548 [echo "enable_sim = $enable_sim";
549 echo "enableval = ${enableval}";
550 case "${enableval}" in
551 yes) ignore_sim=false ;;
552 no) ignore_sim=true ;;
553 *) ignore_sim=false ;;
557 if test ! -d "${srcdir}/../sim"; then
561 if test "${ignore_sim}" = "true"; then
563 IGNORE_SIM_OBS="SIM_OBS="
570 AC_SUBST(IGNORE_SIM_OBS)
572 AC_SUBST(ENABLE_CFLAGS)
575 AC_SUBST(CONFIG_DEPS)
576 AC_SUBST(CONFIG_SRCS)
578 # Begin stuff to support --enable-shared
579 AC_ARG_ENABLE(shared,
580 [ --enable-shared Use shared libraries],
581 [case "${enableval}" in
589 # If we have shared libraries, try to set rpath reasonably.
590 if test "${shared}" = "true"; then
593 HLDFLAGS='-Wl,+s,+b,$(libdir)'
595 *-*-irix5* | *-*-irix6*)
596 HLDFLAGS='-Wl,-rpath,$(libdir)'
600 *-*-linux* | *-pc-linux-gnu)
601 HLDFLAGS='-Wl,-rpath,$(libdir)'
604 HLDFLAGS='-R $(libdir)'
607 HLDENV='if test -z "$${LD_RUN_PATH}"; then LD_RUN_PATH=$(libdir); else LD_RUN_PATH=$${LD_RUN_PATH}:$(libdir); fi; export LD_RUN_PATH;'
612 # On SunOS, if the linker supports the -rpath option, use it to
613 # prevent ../bfd and ../opcodes from being included in the run time
617 echo 'main () { }' > conftest.c
618 ${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t
619 if grep 'unrecognized' conftest.t >/dev/null 2>&1; then
621 elif grep 'No such file' conftest.t >/dev/null 2>&1; then
623 elif grep 'do not mix' conftest.t >/dev/null 2>&1; then
625 elif grep 'some text already loaded' conftest.t >/dev/null 2>&1; then
627 elif test "${shared}" = "true"; then
628 HLDFLAGS='-Wl,-rpath=$(libdir)'
630 HLDFLAGS='-Wl,-rpath='
632 rm -f conftest.t conftest.c conftest
637 # End stuff to support --enable-shared
639 # target_subdir is used by the testsuite to find the target libraries.
641 if test "${host}" != "${target}"; then
642 target_subdir="${target_alias}/"
644 AC_SUBST(target_subdir)
647 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
648 if test ! -f ${host_makefile_frag}; then
649 AC_MSG_ERROR("*** Gdb does not support host ${host}")
651 frags="$frags $host_makefile_frag"
653 target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt
654 if test ! -f ${target_makefile_frag}; then
655 AC_MSG_ERROR("*** Gdb does not support target ${target}")
657 frags="$frags $target_makefile_frag"
659 AC_SUBST_FILE(host_makefile_frag)
660 AC_SUBST_FILE(target_makefile_frag)
665 s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
666 ' ${host_makefile_frag}`
669 s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
670 ' ${target_makefile_frag}`
672 # these really aren't orthogonal true/false values of the same condition,
673 # but shells are slow enough that I like to reuse the test conditions
675 if test "${target}" = "${host}"; then
677 s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
678 ' ${host_makefile_frag}`
680 # GDBserver is only useful in a "native" enviroment
681 # configdirs=`echo $configdirs | sed 's/gdbserver//'`
685 SUBDIRS="doc testsuite nlm"
686 if test "${enable_multi_ice}" = "yes"; then
687 SUBDIRS="${SUBDIRS} multi-ice"
692 # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
693 # (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the
694 # corresponding links. But we have to remove the xm.h files and tm.h
695 # files anyway, e.g. when switching from "configure host" to
701 if test "${hostfile}" != ""; then
702 files="${files} config/${gdb_host_cpu}/${hostfile}"
703 links="${links} xm.h"
706 if test "${targetfile}" != ""; then
707 files="${files} config/${gdb_target_cpu}/${targetfile}"
708 links="${links} tm.h"
711 if test "${nativefile}" != ""; then
712 files="${files} config/${gdb_host_cpu}/${nativefile}"
713 links="${links} nm.h"
715 # A cross-only configuration.
716 files="${files} config/nm-empty.h"
717 links="${links} nm.h"
720 AC_LINK_FILES($files, $links)
722 dnl Check for exe extension set on certain hosts (e.g. Win32)
725 AC_CONFIG_SUBDIRS($configdirs)
726 AC_OUTPUT(Makefile tui/Makefile .gdbinit:gdbinit.in,
728 dnl Autoconf doesn't provide a mechanism for modifying definitions
729 dnl provided by makefile fragments.
731 if test "${nativefile}" = ""; then
732 sed -e '/^NATDEPFILES[[ ]]*=[[ ]]*/s//# NATDEPFILES=/' \
733 < Makefile > Makefile.tem
734 mv -f Makefile.tem Makefile
738 sed -e '/^TM_FILE[ ]*=/s,^TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/,
739 /^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,
740 /^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
741 mv -f Makefile.tmp Makefile
745 case x$CONFIG_HEADERS in
751 gdb_host_cpu=$gdb_host_cpu
752 gdb_target_cpu=$gdb_target_cpu
753 nativefile=$nativefile