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c906108c SS |
1 | dnl written by Rob Savoye <rob@cygnus.com> for Cygnus Support |
2 | dnl major rewriting for Tcl 7.5 by Don Libes <libes@nist.gov> | |
3 | ||
c971b7fa PA |
4 | sinclude(acx_configure_dir.m4) |
5 | ||
c906108c | 6 | dnl gdb/configure.in uses BFD_NEED_DECLARATION, so get its definition. |
85981d60 | 7 | sinclude(../bfd/bfd.m4) |
c906108c | 8 | |
5062cc19 | 9 | dnl This gets the standard macros |
c906108c SS |
10 | sinclude(../config/acinclude.m4) |
11 | ||
fdc59709 PB |
12 | dnl This gets autoconf bugfixes |
13 | sinclude(../config/override.m4) | |
14 | ||
20e95c23 | 15 | sinclude(../config/gettext-sister.m4) |
85981d60 | 16 | |
7fa2210b DJ |
17 | dnl For AC_LIB_HAVE_LINKFLAGS. |
18 | sinclude(../config/lib-ld.m4) | |
19 | sinclude(../config/lib-prefix.m4) | |
20 | sinclude(../config/lib-link.m4) | |
21 | ||
c16158bc JM |
22 | dnl For ACX_PKGVERSION and ACX_BUGURL. |
23 | sinclude(../config/acx.m4) | |
24 | ||
5062cc19 KS |
25 | dnl for TCL definitions |
26 | sinclude(../config/tcl.m4) | |
27 | ||
a417dc56 RW |
28 | dnl For dependency tracking macros. |
29 | sinclude([../config/depstand.m4]) | |
30 | ||
a8111142 TT |
31 | dnl For AM_LC_MESSAGES |
32 | sinclude([../config/lcmessage.m4]) | |
33 | ||
6c7a06a3 TT |
34 | dnl For AM_LANGINFO_CODESET. |
35 | sinclude([../config/codeset.m4]) | |
36 | ||
b040ad30 JB |
37 | sinclude([../config/zlib.m4]) |
38 | ||
56157b4a AC |
39 | ## ----------------------------------------- ## |
40 | ## ANSIfy the C compiler whenever possible. ## | |
41 | ## From Franc,ois Pinard ## | |
42 | ## ----------------------------------------- ## | |
43 | ||
0fb0cc75 | 44 | # Copyright (C) 1996, 1997, 1999, 2000, 2001, 2008, 2009 |
7b9c0bfb | 45 | # Free Software Foundation, Inc. |
56157b4a AC |
46 | |
47 | # This program is free software; you can redistribute it and/or modify | |
48 | # it under the terms of the GNU General Public License as published by | |
49 | # the Free Software Foundation; either version 2, or (at your option) | |
50 | # any later version. | |
51 | ||
52 | # This program is distributed in the hope that it will be useful, | |
53 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
54 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
55 | # GNU General Public License for more details. | |
56 | ||
57 | # You should have received a copy of the GNU General Public License | |
58 | # along with this program; if not, write to the Free Software | |
197e01b6 EZ |
59 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, |
60 | # Boston, MA 02110-1301, USA. | |
56157b4a AC |
61 | |
62 | # serial 1 | |
63 | ||
64 | # @defmac AC_PROG_CC_STDC | |
65 | # @maindex PROG_CC_STDC | |
66 | # @ovindex CC | |
67 | # If the C compiler in not in ANSI C mode by default, try to add an option | |
68 | # to output variable @code{CC} to make it so. This macro tries various | |
69 | # options that select ANSI C on some system or another. It considers the | |
70 | # compiler to be in ANSI C mode if it handles function prototypes correctly. | |
71 | # | |
72 | # If you use this macro, you should check after calling it whether the C | |
73 | # compiler has been set to accept ANSI C; if not, the shell variable | |
74 | # @code{am_cv_prog_cc_stdc} is set to @samp{no}. If you wrote your source | |
75 | # code in ANSI C, you can make an un-ANSIfied copy of it by using the | |
76 | # program @code{ansi2knr}, which comes with Ghostscript. | |
77 | # @end defmac | |
78 | ||
79 | AC_DEFUN([AM_PROG_CC_STDC], | |
80 | [AC_REQUIRE([AC_PROG_CC]) | |
81 | AC_BEFORE([$0], [AC_C_INLINE]) | |
82 | AC_BEFORE([$0], [AC_C_CONST]) | |
83 | dnl Force this before AC_PROG_CPP. Some cpp's, eg on HPUX, require | |
84 | dnl a magic option to avoid problems with ANSI preprocessor commands | |
85 | dnl like #elif. | |
86 | dnl FIXME: can't do this because then AC_AIX won't work due to a | |
87 | dnl circular dependency. | |
88 | dnl AC_BEFORE([$0], [AC_PROG_CPP]) | |
89 | AC_MSG_CHECKING([for ${CC-cc} option to accept ANSI C]) | |
90 | AC_CACHE_VAL(am_cv_prog_cc_stdc, | |
91 | [am_cv_prog_cc_stdc=no | |
92 | ac_save_CC="$CC" | |
93 | # Don't try gcc -ansi; that turns off useful extensions and | |
94 | # breaks some systems' header files. | |
95 | # AIX -qlanglvl=ansi | |
96 | # Ultrix and OSF/1 -std1 | |
97 | # HP-UX 10.20 and later -Ae | |
98 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
99 | # SVR4 -Xc -D__EXTENSIONS__ | |
100 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
101 | do | |
102 | CC="$ac_save_CC $ac_arg" | |
103 | AC_TRY_COMPILE( | |
104 | [#include <stdarg.h> | |
105 | #include <stdio.h> | |
106 | #include <sys/types.h> | |
107 | #include <sys/stat.h> | |
108 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
109 | struct buf { int x; }; | |
110 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
111 | static char *e (p, i) | |
112 | char **p; | |
113 | int i; | |
114 | { | |
115 | return p[i]; | |
116 | } | |
117 | static char *f (char * (*g) (char **, int), char **p, ...) | |
118 | { | |
119 | char *s; | |
120 | va_list v; | |
121 | va_start (v,p); | |
122 | s = g (p, va_arg (v,int)); | |
123 | va_end (v); | |
124 | return s; | |
125 | } | |
126 | int test (int i, double x); | |
127 | struct s1 {int (*f) (int a);}; | |
128 | struct s2 {int (*f) (double a);}; | |
129 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
130 | int argc; | |
131 | char **argv; | |
132 | ], [ | |
133 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
134 | ], | |
135 | [am_cv_prog_cc_stdc="$ac_arg"; break]) | |
136 | done | |
137 | CC="$ac_save_CC" | |
138 | ]) | |
139 | if test -z "$am_cv_prog_cc_stdc"; then | |
140 | AC_MSG_RESULT([none needed]) | |
141 | else | |
142 | AC_MSG_RESULT([$am_cv_prog_cc_stdc]) | |
143 | fi | |
144 | case "x$am_cv_prog_cc_stdc" in | |
145 | x|xno) ;; | |
146 | *) CC="$CC $am_cv_prog_cc_stdc" ;; | |
147 | esac | |
148 | ]) | |
234b45d4 | 149 | |
03b952fd JB |
150 | dnl Originally from Bruno Haible, but with some modifications |
151 | dnl for the GDB project. | |
234b45d4 KB |
152 | |
153 | AC_DEFUN([AM_ICONV], | |
154 | [ | |
155 | dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and | |
156 | dnl those with the standalone portable GNU libiconv installed). | |
157 | ||
158 | AC_ARG_WITH([libiconv-prefix], | |
d2596e2e | 159 | AS_HELP_STRING([--with-libiconv-prefix=DIR], [search for libiconv in DIR/include and DIR/lib]), [ |
234b45d4 | 160 | for dir in `echo "$withval" | tr : ' '`; do |
94ae1714 TT |
161 | if test -d $dir/include; then LIBICONV_INCLUDE="-I$dir/include"; fi |
162 | if test -d $dir/lib; then LIBICONV_LIBDIR="-L$dir/lib"; fi | |
234b45d4 KB |
163 | done |
164 | ]) | |
165 | ||
f18c4681 | 166 | BUILD_LIBICONV_LIBDIRS="../libiconv/lib/.libs ../libiconv/lib/_libs" |
6c7a06a3 TT |
167 | BUILD_LIBICONV_INCLUDE="-I../libiconv/include" |
168 | ||
234b45d4 KB |
169 | AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [ |
170 | am_cv_func_iconv="no, consider installing GNU libiconv" | |
171 | am_cv_lib_iconv=no | |
6c7a06a3 | 172 | am_cv_use_build_libiconv=no |
f0f20949 | 173 | am_cv_build_libiconv_path= |
94ae1714 | 174 | |
4edb1e84 JB |
175 | # If libiconv is part of the build tree, then try using it over |
176 | # any system iconv. | |
177 | if test -d ../libiconv; then | |
f18c4681 JB |
178 | for lib_dir in $BUILD_LIBICONV_LIBDIRS; do |
179 | am_save_LIBS="$LIBS" | |
180 | am_save_CPPFLAGS="$CPPFLAGS" | |
181 | LIBS="$LIBS $lib_dir/libiconv.a" | |
182 | CPPFLAGS="$CPPFLAGS $BUILD_LIBICONV_INCLUDE" | |
183 | AC_TRY_LINK([#include <stdlib.h> | |
234b45d4 | 184 | #include <iconv.h>], |
f18c4681 JB |
185 | [iconv_t cd = iconv_open("",""); |
186 | iconv(cd,NULL,NULL,NULL,NULL); | |
187 | iconv_close(cd);], | |
188 | am_cv_use_build_libiconv=yes | |
f0f20949 | 189 | am_cv_build_libiconv_path=$lib_dir/libiconv.a |
f18c4681 JB |
190 | am_cv_lib_iconv=yes |
191 | am_cv_func_iconv=yes) | |
192 | LIBS="$am_save_LIBS" | |
193 | CPPFLAGS="$am_save_CPPFLAGS" | |
194 | if test "$am_cv_use_build_libiconv" = "yes"; then | |
f18c4681 JB |
195 | break |
196 | fi | |
197 | done | |
234b45d4 | 198 | fi |
94ae1714 | 199 | |
4edb1e84 JB |
200 | # Next, try to find iconv in libc. |
201 | if test "$am_cv_func_iconv" != yes; then | |
202 | AC_TRY_LINK([#include <stdlib.h> | |
203 | #include <iconv.h>], | |
204 | [iconv_t cd = iconv_open("",""); | |
205 | iconv(cd,NULL,NULL,NULL,NULL); | |
206 | iconv_close(cd);], | |
207 | am_cv_func_iconv=yes) | |
208 | fi | |
209 | ||
210 | # If iconv was not in libc, try -liconv. In this case, arrange to | |
211 | # look in the libiconv prefix, if it was specified by the user. | |
212 | if test "$am_cv_func_iconv" != yes; then | |
6c7a06a3 | 213 | am_save_CPPFLAGS="$CPPFLAGS" |
4edb1e84 JB |
214 | am_save_LIBS="$LIBS" |
215 | if test -n "$LIBICONV_INCLUDE"; then | |
216 | CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE" | |
217 | LIBS="$LIBS $LIBICONV_LIBDIR" | |
218 | fi | |
219 | LIBS="$LIBS -liconv" | |
6c7a06a3 TT |
220 | AC_TRY_LINK([#include <stdlib.h> |
221 | #include <iconv.h>], | |
222 | [iconv_t cd = iconv_open("",""); | |
223 | iconv(cd,NULL,NULL,NULL,NULL); | |
224 | iconv_close(cd);], | |
225 | am_cv_lib_iconv=yes | |
226 | am_cv_func_iconv=yes) | |
227 | LIBS="$am_save_LIBS" | |
fc3b640d | 228 | CPPFLAGS="$am_save_CPPFLAGS" |
6c7a06a3 | 229 | fi |
234b45d4 | 230 | ]) |
94ae1714 TT |
231 | |
232 | # Set the various flags based on the cache variables. We can't rely | |
233 | # on the flags to remain set from the above code, due to caching. | |
fc3b640d TT |
234 | LIBICONV= |
235 | if test "$am_cv_lib_iconv" = yes; then | |
236 | LIBICONV="-liconv" | |
94ae1714 TT |
237 | else |
238 | LIBICONV_LIBDIR= | |
239 | LIBICONV_INCLUDE= | |
fc3b640d TT |
240 | fi |
241 | if test "$am_cv_use_build_libiconv" = yes; then | |
f0f20949 | 242 | LIBICONV="$am_cv_build_libiconv_path" |
f18c4681 | 243 | LIBICONV_LIBDIR="" |
fc3b640d TT |
244 | LIBICONV_INCLUDE="$BUILD_LIBICONV_INCLUDE" |
245 | fi | |
246 | CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE" | |
247 | LIBS="$LIBS $LIBICONV_LIBDIR $LIBICONV" | |
94ae1714 | 248 | |
234b45d4 KB |
249 | if test "$am_cv_func_iconv" = yes; then |
250 | AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.]) | |
251 | AC_MSG_CHECKING([for iconv declaration]) | |
252 | AC_CACHE_VAL(am_cv_proto_iconv, [ | |
253 | AC_TRY_COMPILE([ | |
254 | #include <stdlib.h> | |
255 | #include <iconv.h> | |
256 | extern | |
257 | #ifdef __cplusplus | |
258 | "C" | |
259 | #endif | |
260 | #if defined(__STDC__) || defined(__cplusplus) | |
261 | size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); | |
262 | #else | |
263 | size_t iconv(); | |
264 | #endif | |
265 | ], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const") | |
266 | am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"]) | |
267 | am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` | |
268 | AC_MSG_RESULT([$]{ac_t:- | |
269 | }[$]am_cv_proto_iconv) | |
270 | AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1, | |
271 | [Define as const if the declaration of iconv() needs const.]) | |
272 | fi | |
234b45d4 | 273 | ]) |
14abd0fb | 274 | |
5b5d99cf JB |
275 | dnl written by Guido Draheim <guidod@gmx.de>, original by Alexandre Oliva |
276 | dnl Version 1.3 (2001/03/02) | |
277 | dnl source http://www.gnu.org/software/ac-archive/Miscellaneous/ac_define_dir.html | |
278 | ||
279 | AC_DEFUN([AC_DEFINE_DIR], [ | |
280 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
281 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
282 | ac_define_dir=`eval echo [$]$2` | |
283 | ac_define_dir=`eval echo [$]ac_define_dir` | |
284 | ifelse($3, , | |
285 | AC_DEFINE_UNQUOTED($1, "$ac_define_dir"), | |
286 | AC_DEFINE_UNQUOTED($1, "$ac_define_dir", $3)) | |
287 | ]) | |
288 | ||
b9362cc7 AC |
289 | dnl See whether we need a declaration for a function. |
290 | dnl The result is highly dependent on the INCLUDES passed in, so make sure | |
291 | dnl to use a different cache variable name in this macro if it is invoked | |
292 | dnl in a different context somewhere else. | |
293 | dnl gcc_AC_CHECK_DECL(SYMBOL, | |
294 | dnl [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, INCLUDES]]]) | |
da78b0e7 | 295 | AC_DEFUN([gcc_AC_CHECK_DECL], |
b9362cc7 AC |
296 | [AC_MSG_CHECKING([whether $1 is declared]) |
297 | AC_CACHE_VAL(gcc_cv_have_decl_$1, | |
298 | [AC_TRY_COMPILE([$4], | |
299 | [#ifndef $1 | |
300 | char *(*pfn) = (char *(*)) $1 ; | |
301 | #endif], eval "gcc_cv_have_decl_$1=yes", eval "gcc_cv_have_decl_$1=no")]) | |
302 | if eval "test \"`echo '$gcc_cv_have_decl_'$1`\" = yes"; then | |
303 | AC_MSG_RESULT(yes) ; ifelse([$2], , :, [$2]) | |
304 | else | |
305 | AC_MSG_RESULT(no) ; ifelse([$3], , :, [$3]) | |
306 | fi | |
307 | ])dnl | |
308 | ||
309 | dnl Check multiple functions to see whether each needs a declaration. | |
310 | dnl Arrange to define HAVE_DECL_<FUNCTION> to 0 or 1 as appropriate. | |
311 | dnl gcc_AC_CHECK_DECLS(SYMBOLS, | |
312 | dnl [ACTION-IF-NEEDED [, ACTION-IF-NOT-NEEDED [, INCLUDES]]]) | |
da78b0e7 | 313 | AC_DEFUN([gcc_AC_CHECK_DECLS], |
b9362cc7 AC |
314 | [for ac_func in $1 |
315 | do | |
316 | changequote(, )dnl | |
317 | ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
318 | changequote([, ])dnl | |
319 | gcc_AC_CHECK_DECL($ac_func, | |
320 | [AC_DEFINE_UNQUOTED($ac_tr_decl, 1) $2], | |
321 | [AC_DEFINE_UNQUOTED($ac_tr_decl, 0) $3], | |
322 | dnl It is possible that the include files passed in here are local headers | |
323 | dnl which supply a backup declaration for the relevant prototype based on | |
324 | dnl the definition of (or lack of) the HAVE_DECL_ macro. If so, this test | |
325 | dnl will always return success. E.g. see libiberty.h's handling of | |
326 | dnl `basename'. To avoid this, we define the relevant HAVE_DECL_ macro to | |
327 | dnl 1 so that any local headers used do not provide their own prototype | |
328 | dnl during this test. | |
329 | #undef $ac_tr_decl | |
330 | #define $ac_tr_decl 1 | |
331 | $4 | |
332 | ) | |
333 | done | |
334 | dnl Automatically generate config.h entries via autoheader. | |
335 | if test x = y ; then | |
336 | patsubst(translit([$1], [a-z], [A-Z]), [\w+], | |
337 | [AC_DEFINE([HAVE_DECL_\&], 1, | |
338 | [Define to 1 if we found this declaration otherwise define to 0.])])dnl | |
339 | fi | |
340 | ]) | |
341 | ||
5062cc19 KS |
342 | dnl Find the location of the private Tcl headers |
343 | dnl When Tcl is installed, this is TCL_INCLUDE_SPEC/tcl-private/generic | |
344 | dnl When Tcl is in the build tree, this is not needed. | |
345 | dnl | |
346 | dnl Note: you must use first use SC_LOAD_TCLCONFIG! | |
347 | AC_DEFUN([CY_AC_TCL_PRIVATE_HEADERS], [ | |
348 | AC_MSG_CHECKING([for Tcl private headers]) | |
349 | private_dir="" | |
350 | dir=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//` | |
351 | if test -f ${dir}/tclInt.h ; then | |
352 | private_dir=${dir} | |
353 | fi | |
354 | ||
355 | if test x"${private_dir}" = x; then | |
356 | AC_ERROR(could not find private Tcl headers) | |
357 | else | |
358 | TCL_PRIVATE_INCLUDE="-I${private_dir}" | |
359 | AC_MSG_RESULT(${private_dir}) | |
360 | fi | |
361 | ]) | |
362 | ||
363 | dnl Find the location of the private Tk headers | |
364 | dnl When Tk is installed, this is TK_INCLUDE_SPEC/tk-private/generic | |
365 | dnl When Tk is in the build tree, this not needed. | |
366 | dnl | |
367 | dnl Note: you must first use SC_LOAD_TKCONFIG | |
368 | AC_DEFUN([CY_AC_TK_PRIVATE_HEADERS], [ | |
369 | AC_MSG_CHECKING([for Tk private headers]) | |
370 | private_dir="" | |
371 | dir=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//` | |
372 | if test -f ${dir}/tkInt.h; then | |
373 | private_dir=${dir} | |
374 | fi | |
375 | ||
376 | if test x"${private_dir}" = x; then | |
377 | AC_ERROR(could not find Tk private headers) | |
378 | else | |
379 | TK_PRIVATE_INCLUDE="-I${private_dir}" | |
380 | AC_MSG_RESULT(${private_dir}) | |
381 | fi | |
382 | ]) | |
b14b1491 | 383 | |
0c4a4063 DE |
384 | dnl GDB_AC_DEFINE_RELOCATABLE([VARIABLE], [ARG-NAME], [SHELL-VARIABLE]) |
385 | dnl For use in processing directory values for --with-foo. | |
386 | dnl If the path in SHELL_VARIABLE is relative to the prefix, then the | |
b14b1491 TT |
387 | dnl result is relocatable, then this will define the C macro |
388 | dnl VARIABLE_RELOCATABLE to 1; otherwise it is defined as 0. | |
0c4a4063 | 389 | AC_DEFUN([GDB_AC_DEFINE_RELOCATABLE], [ |
b14b1491 TT |
390 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then |
391 | if test "x$prefix" = xNONE; then | |
392 | test_prefix=/usr/local | |
393 | else | |
394 | test_prefix=$prefix | |
395 | fi | |
396 | else | |
397 | test_prefix=$exec_prefix | |
398 | fi | |
399 | value=0 | |
0c4a4063 | 400 | case [$3] in |
b14b1491 TT |
401 | "${test_prefix}"|"${test_prefix}/"*|\ |
402 | '${exec_prefix}'|'${exec_prefix}/'*) | |
403 | value=1 | |
404 | ;; | |
405 | esac | |
406 | AC_DEFINE_UNQUOTED([$1]_RELOCATABLE, $value, [Define if the $2 directory should be relocated when GDB is moved.]) | |
0c4a4063 DE |
407 | ]) |
408 | ||
409 | dnl GDB_AC_WITH_DIR([VARIABLE], [ARG-NAME], [HELP], [DEFAULT]) | |
410 | dnl Add a new --with option that defines a directory. | |
411 | dnl The result is stored in VARIABLE. AC_DEFINE_DIR is called | |
412 | dnl on this variable, as is AC_SUBST. | |
413 | dnl ARG-NAME is the base name of the argument (without "--with"). | |
414 | dnl HELP is the help text to use. | |
415 | dnl If the user's choice is relative to the prefix, then the | |
416 | dnl result is relocatable, then this will define the C macro | |
417 | dnl VARIABLE_RELOCATABLE to 1; otherwise it is defined as 0. | |
418 | dnl DEFAULT is the default value, which is used if the user | |
419 | dnl does not specify the argument. | |
420 | AC_DEFUN([GDB_AC_WITH_DIR], [ | |
421 | AC_ARG_WITH([$2], AS_HELP_STRING([--with-][$2][=PATH], [$3]), [ | |
422 | [$1]=$withval], [[$1]=[$4]]) | |
423 | AC_DEFINE_DIR([$1], [$1], [$3]) | |
424 | AC_SUBST([$1]) | |
425 | GDB_AC_DEFINE_RELOCATABLE([$1], [$2], ${ac_define_dir}) | |
b14b1491 | 426 | ]) |