… | |
… | |
9 | |
9 | |
10 | AC_CANONICAL_HOST |
10 | AC_CANONICAL_HOST |
11 | |
11 | |
12 | dnl RXVT version |
12 | dnl RXVT version |
13 | changequote(, )dnl |
13 | changequote(, )dnl |
14 | VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h` |
14 | VERSION=`sed -n -e 's/^.* VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h` |
15 | DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h` |
15 | DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h` |
16 | changequote([, ])dnl |
16 | changequote([, ])dnl |
17 | AC_SUBST(VERSION)dnl |
17 | AC_SUBST(VERSION)dnl |
18 | AC_SUBST(DATE)dnl |
18 | AC_SUBST(DATE)dnl |
19 | |
19 | |
20 | echo "" |
20 | echo "" |
… | |
… | |
32 | AC_AIX |
32 | AC_AIX |
33 | AC_GNU_SOURCE |
33 | AC_GNU_SOURCE |
34 | AC_ISC_POSIX |
34 | AC_ISC_POSIX |
35 | AC_LANG(C++) |
35 | AC_LANG(C++) |
36 | |
36 | |
|
|
37 | LINKER="$CXX" |
37 | dnl check whether we can link with gcc -lsupc++ |
38 | dnl check whether we can link with gcc -lsupc++ |
38 | if test x$GCC = xyes && test x$GXX = xyes; then |
39 | if test x$GCC = xyes && test x$GXX = xyes; then |
39 | dnl FreeBSD (at least up to 5.3) has a broken GCC, workaround it |
40 | dnl FreeBSD (at least up to 5.3) has a broken GCC, workaround it |
40 | AC_MSG_CHECKING([for working libsupc++]) |
41 | AC_MSG_CHECKING([for working libsupc++]) |
41 | save_CXX="$CXX" |
42 | save_CXX="$CXX" |
42 | save_LIBS="$LIBS" |
43 | save_LIBS="$LIBS" |
43 | CXX="$CC" |
44 | CXX="$CC" |
44 | LIBS="$LIBS -lsupc++" |
45 | LIBS="$LIBS -lsupc++" |
45 | LINKER="$CC" |
|
|
46 | AC_LINK_IFELSE( |
46 | AC_LINK_IFELSE( |
47 | [AC_LANG_PROGRAM([struct test { }; void f() try { throw new test; } catch (...) { throw; }],[])], |
47 | [AC_LANG_PROGRAM([struct test { }; void f() try { throw new test; } catch (...) { throw; }],[])], |
48 | [AC_MSG_RESULT(ok)], |
48 | [AC_MSG_RESULT(ok) |
|
|
49 | LINKER="$CC"], |
49 | [ |
50 | [ |
50 | AC_MSG_RESULT([no, making everything bigger and slower]) |
51 | AC_MSG_RESULT([no, making everything bigger and slower]) |
51 | LIBS="$save_LIBS" |
52 | LIBS="$save_LIBS" |
52 | LINKER="$save_CXX" |
|
|
53 | ] |
53 | ] |
54 | ) |
54 | ) |
55 | CXX="$save_CXX" |
55 | CXX="$save_CXX" |
56 | fi |
56 | fi |
57 | AC_SUBST(LINKER,[$LINKER]) |
57 | AC_SUBST(LINKER,[$LINKER]) |
… | |
… | |
66 | else |
66 | else |
67 | CXXFLAGS="-O" |
67 | CXXFLAGS="-O" |
68 | fi |
68 | fi |
69 | CFLAGS="$CXXFLAGS" |
69 | CFLAGS="$CXXFLAGS" |
70 | fi |
70 | fi |
71 | |
|
|
72 | case $host in |
|
|
73 | *-*-solaris* ) |
|
|
74 | AC_DEFINE(_XOPEN_SOURCE, 500, Needed to get declarations for msg_control and msg_controllen on Solaris) |
|
|
75 | ;; |
|
|
76 | esac |
|
|
77 | |
71 | |
78 | dnl# FreeBSD needs to link libxpg4 |
72 | dnl# FreeBSD needs to link libxpg4 |
79 | AC_SEARCH_LIBS(setlocale, xpg4) |
73 | AC_SEARCH_LIBS(setlocale, xpg4) |
80 | |
74 | |
81 | dnl# solaris needs to link libnsl and socket |
75 | dnl# solaris needs to link libnsl and socket |
… | |
… | |
170 | support_perl=yes |
164 | support_perl=yes |
171 | codesets=all |
165 | codesets=all |
172 | fi |
166 | fi |
173 | ]) |
167 | ]) |
174 | |
168 | |
175 | ASSERTIONS=no |
169 | support_assertions=no |
176 | AC_ARG_ENABLE(assert, |
170 | AC_ARG_ENABLE(assert, |
177 | [ --enable-assert enable assertions], |
171 | [ --enable-assert enable assertions], |
178 | [if test x$enableval = xyes; then |
172 | [if test x$enableval = xyes; then |
179 | ASSERTIONS=yes |
173 | support_assertions=yes |
180 | fi]) |
174 | fi]) |
181 | if test x$ASSERTIONS = xno; then |
175 | if test x$support_assertions = xno; then |
182 | AC_DEFINE(NDEBUG, 1, Disable assertions (good for debugging)) |
176 | AC_DEFINE(NDEBUG, 1, Disable assertions (good for debugging)) |
183 | fi |
177 | fi |
184 | |
178 | |
185 | WARNINGS=no |
179 | support_warnings=no |
186 | AC_ARG_ENABLE(warnings, |
180 | AC_ARG_ENABLE(warnings, |
187 | [ --enable-warnings turn on g++ warnings], |
181 | [ --enable-warnings turn on g++ warnings], |
188 | [if test x$enableval = xyes; then |
182 | [if test x$enableval = xyes; then |
189 | WARNINGS=yes |
183 | support_warnings=yes |
190 | fi]) |
184 | fi]) |
191 | if test x$GXX = xyes; then |
185 | if test x$GXX = xyes; then |
192 | if test $WARNINGS = yes; then |
186 | if test $support_warnings = yes; then |
193 | save_CXXFLAGS="$CXXFLAGS" |
187 | save_CXXFLAGS="$CXXFLAGS" |
194 | CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor" |
188 | CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value" |
195 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], [], [CXXFLAGS="$save_CXXFLAGS"]) |
189 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], [], [CXXFLAGS="$save_CXXFLAGS"]) |
196 | else |
190 | else |
197 | CXXFLAGS="$CXXFLAGS -w" |
191 | CXXFLAGS="$CXXFLAGS -w" |
198 | fi |
192 | fi |
199 | fi |
193 | fi |
… | |
… | |
542 | sys/ioctl.h \ |
536 | sys/ioctl.h \ |
543 | sys/sockio.h \ |
537 | sys/sockio.h \ |
544 | sys/strredir.h \ |
538 | sys/strredir.h \ |
545 | stdint.h \ |
539 | stdint.h \ |
546 | wchar.h \ |
540 | wchar.h \ |
547 | cwchar \ |
|
|
548 | ) |
541 | ) |
549 | |
542 | |
550 | AC_CACHE_CHECK([for XLIB_ILLEGAL_ACCESS], rxvt_cv_xlib_illegal_access, |
543 | AC_CACHE_CHECK([for XLIB_ILLEGAL_ACCESS], rxvt_cv_xlib_illegal_access, |
551 | [AC_COMPILE_IFELSE( |
544 | [AC_COMPILE_IFELSE( |
552 | [AC_LANG_PROGRAM([ |
545 | [AC_LANG_PROGRAM([ |
… | |
… | |
632 | fi |
625 | fi |
633 | LIBS=$save_LIBS |
626 | LIBS=$save_LIBS |
634 | CFLAGS=$save_CFLAGS |
627 | CFLAGS=$save_CFLAGS |
635 | |
628 | |
636 | AC_CACHE_CHECK(for working plain setlocale, rxvt_cv_func_setlocale, |
629 | AC_CACHE_CHECK(for working plain setlocale, rxvt_cv_func_setlocale, |
637 | [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <clocale>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_setlocale=yes],[rxvt_cv_func_setlocale=no])]) |
630 | [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <locale.h>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_setlocale=yes],[rxvt_cv_func_setlocale=no])]) |
638 | if test x$rxvt_cv_func_setlocale = xyes; then |
631 | if test x$rxvt_cv_func_setlocale = xyes; then |
639 | AC_DEFINE(HAVE_SETLOCALE, 1, Define if plain old setlocale works) |
632 | AC_DEFINE(HAVE_SETLOCALE, 1, Define if plain old setlocale works) |
640 | fi |
633 | fi |
641 | |
634 | |
642 | AC_CACHE_CHECK(for working nl_langinfo, rxvt_cv_func_nl_langinfo, |
635 | AC_CACHE_CHECK(for working nl_langinfo, rxvt_cv_func_nl_langinfo, |