diff options
Diffstat (limited to 'src/external/libpcre.m4')
| -rw-r--r-- | src/external/libpcre.m4 | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/external/libpcre.m4 b/src/external/libpcre.m4 index 5917c8cfd..8df860904 100644 --- a/src/external/libpcre.m4 +++ b/src/external/libpcre.m4 @@ -3,7 +3,7 @@ AC_SUBST(PCRE_OBJ) AC_SUBST(PCRE_LIBS) AC_SUBST(PCRE_CFLAGS) -PKG_CHECK_MODULES(PCRE, libpcre) +PKG_CHECK_MODULES([PCRE], [libpcre], [found_libpcre=yes], [found_libpcre=no]) PKG_CHECK_EXISTS(libpcre >= 7, [AC_MSG_NOTICE([PCRE version is 7 or higher])], [AC_MSG_NOTICE([PCRE version is below 7]) @@ -11,5 +11,13 @@ PKG_CHECK_EXISTS(libpcre >= 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])]) +SSS_AC_EXPAND_LIB_DIR() +AS_IF([test x"$found_libpcre" != xyes], + [AC_CHECK_HEADERS([pcre.h], + [AC_CHECK_LIB([pcre], + [pcre_compile], + [PCRE_LIBS="-L$sss_extra_libdir -lpcre"], + [AC_MSG_ERROR([No usable PCRE library found])], + [-L$sss_extra_libdir])], + [AC_MSG_ERROR([pcre header files are not installed])])] +) |