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/cvs/rxvt-unicode/configure.ac
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Comparing rxvt-unicode/configure.ac (file contents):
Revision 1.135 by sf-exg, Thu Dec 22 20:27:07 2011 UTC vs.
Revision 1.137 by sf-exg, Thu Jan 19 11:08:19 2012 UTC

… …
32AC_AIX 32AC_AIX
33AC_GNU_SOURCE 33AC_GNU_SOURCE
34AC_ISC_POSIX 34AC_ISC_POSIX
35AC_LANG(C++) 35AC_LANG(C++)
36 36
37LINKER="$CXX"
37dnl check whether we can link with gcc -lsupc++ 38dnl check whether we can link with gcc -lsupc++
38if test x$GCC = xyes && test x$GXX = xyes; then 39if test x$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"
56fi 56fi
57AC_SUBST(LINKER,[$LINKER]) 57AC_SUBST(LINKER,[$LINKER])
… …
66 else 66 else
67 CXXFLAGS="-O" 67 CXXFLAGS="-O"
68 fi 68 fi
69 CFLAGS="$CXXFLAGS" 69 CFLAGS="$CXXFLAGS"
70fi 70fi
71
72case $host in
73 *-*-solaris* )
74 AC_DEFINE(_XOPEN_SOURCE, 500, Needed to get declarations for msg_control and msg_controllen on Solaris)
75 ;;
76esac
77 71
78dnl# FreeBSD needs to link libxpg4 72dnl# FreeBSD needs to link libxpg4
79AC_SEARCH_LIBS(setlocale, xpg4) 73AC_SEARCH_LIBS(setlocale, xpg4)
80 74
81dnl# solaris needs to link libnsl and socket 75dnl# solaris needs to link libnsl and socket

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