diff options
Diffstat (limited to 'server/external')
| -rw-r--r-- | server/external/libpcre.m4 | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/server/external/libpcre.m4 b/server/external/libpcre.m4 index bda7a6b6..5917c8cf 100644 --- a/server/external/libpcre.m4 +++ b/server/external/libpcre.m4 @@ -3,7 +3,13 @@ AC_SUBST(PCRE_OBJ) AC_SUBST(PCRE_LIBS) AC_SUBST(PCRE_CFLAGS) -PKG_CHECK_MODULES(PCRE, libpcre >= 7) +PKG_CHECK_MODULES(PCRE, libpcre) +PKG_CHECK_EXISTS(libpcre >= 7, + [AC_MSG_NOTICE([PCRE version is 7 or higher])], + [AC_MSG_NOTICE([PCRE version is below 7]) + AC_DEFINE([HAVE_LIBPCRE_LESSER_THAN_7], + 1, + [Define if libpcre version is less than 7])]) AC_CHECK_HEADERS(pcre.h) AC_CHECK_LIB(pcre, pcre_compile, [ PCRE_LIBS="-lpcre" ], [AC_MSG_ERROR([PCRE is required])]) |