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b39c905e MK |
1 | # -*- Autoconf -*- |
2 | # Process this file with autoconf to produce a configure script. | |
c906108c | 3 | |
42a4f53d | 4 | # Copyright 2002-2019 Free Software Foundation, Inc. |
b39c905e MK |
5 | # |
6 | # This program is free software; you can redistribute it and/or modify | |
7 | # it under the terms of the GNU General Public License as published by | |
5a0e3bd0 JB |
8 | # the Free Software Foundation; either version 3 of the License, or |
9 | # (at your option) any later version. | |
b39c905e MK |
10 | # |
11 | # This program is distributed in the hope that it will be useful, | |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | # GNU General Public License for more details. | |
15 | # | |
16 | # You should have received a copy of the GNU General Public License | |
5a0e3bd0 | 17 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
b39c905e | 18 | |
c906108c SS |
19 | AC_INIT(gdb.base) |
20 | ||
b39c905e MK |
21 | AC_CANONICAL_BUILD |
22 | AC_CANONICAL_HOST | |
23 | AC_CANONICAL_TARGET | |
c906108c | 24 | |
be2a5f71 DJ |
25 | ACX_NONCANONICAL_TARGET |
26 | ||
a13c5393 YQ |
27 | # Enable gdbtk. |
28 | AC_ARG_ENABLE(gdbtk, | |
29 | [ --enable-gtk enable gdbtk graphical user interface (GUI)],, | |
30 | [if test -d $srcdir/../gdbtk && test -d $srcdir/gdb.gdbtk; then | |
31 | enable_gdbtk=yes | |
32 | else | |
33 | enable_gdbtk=no | |
34 | fi]) | |
35 | # We unconditionally disable gdbtk tests on selected platforms. | |
36 | case $host_os in | |
37 | go32* | windows*) | |
38 | enable_gdbtk=no ;; | |
39 | esac | |
40 | ||
41 | # Add gdbtk tests when appropriate. | |
42 | if test $enable_gdbtk = yes; then | |
43 | AC_CONFIG_SUBDIRS(gdb.gdbtk) | |
44 | fi | |
45 | ||
b39c905e | 46 | # Enable shared libraries. |
c906108c | 47 | AC_ARG_ENABLE(shared, |
b39c905e MK |
48 | [ --enable-shared build shared libraries [deault=yes]],, |
49 | enable_shared=yes) | |
50 | ||
51 | # If we have shared libraries, try to set RPATH_ENVVAR reasonably, | |
52 | # such that we can find the shared libraries in the build tree. | |
53 | if test $enable_shared = no; then | |
54 | # The variable `RPATH_ENVVAR' itself is not likely to be used on any | |
55 | # platform. | |
56 | RPATH_ENVVAR=RPATH_ENVVAR | |
57 | else | |
58 | # The variable `LD_LIBRARY_PATH' is used on most platforms. | |
59 | RPATH_ENVVAR=LD_LIBRARY_PATH | |
60 | # The following exceptions are taken from Libtool 1.4.3. | |
61 | case $host_os in | |
62 | aix*) | |
63 | if test $host_cpu != ia64; then | |
64 | RPATH_ENVVAR=LIBPATH | |
65 | fi ;; | |
66 | darwin* | rhapsody*) | |
67 | RPATH_ENVVAR=DYLD_LIBRARY_PATH ;; | |
c906108c SS |
68 | esac |
69 | fi | |
70 | AC_SUBST(RPATH_ENVVAR) | |
3fc11d3e | 71 | |
dc62bfc2 MK |
72 | AC_CHECK_HEADERS(pthread.h) |
73 | ||
93076499 ND |
74 | AC_EXEEXT |
75 | ||
2a31c623 PA |
76 | if test "${build}" = "${host}" -a "${host}" = "${target}"; then |
77 | case "${host}" in | |
78 | *gnu*) | |
79 | EXTRA_RULES=read1 | |
80 | ;; | |
81 | esac | |
82 | fi | |
83 | AC_SUBST(EXTRA_RULES) | |
84 | ||
497c491b JM |
85 | # Transform the name of some programs and generate the lib/pdtrace |
86 | # test tool. | |
87 | AC_ARG_PROGRAM | |
f6a88844 JM |
88 | GDB_AC_TRANSFORM(strip, STRIP_TRANSFORM_NAME) |
89 | GDB_AC_TRANSFORM(readelf, READELF_TRANSFORM_NAME) | |
90 | GDB_AC_TRANSFORM(as, GAS_TRANSFORM_NAME) | |
91 | GDB_AC_TRANSFORM(nm, NM_TRANSFORM_NAME) | |
497c491b | 92 | AC_CONFIG_FILES([lib/pdtrace], [chmod +x lib/pdtrace]) |
1e94266c | 93 | AC_CONFIG_FILES([Makefile]) |
497c491b | 94 | |
1e94266c | 95 | AC_OUTPUT |