-AC_CHECK_LIB(cares, ares_parse_mx_reply,
- [
- C_ARES_LIBS=-lcares
- AC_DEFINE(HAVE_C_ARES, 1, [Define to use c-ares library])
- have_good_c_ares=yes
- ],, $SOCKET_LIBS $NSL_LIBS
-)
-
-
-
-saved_CFLAGS="$CFLAGS"
-CFLAGS="$CFLAGS $SERVER_LIBS"
-dnl Check for c-ares
-AC_CHECK_HEADER(ares.h,
- [AC_CHECK_LIB(cares, ares_parse_mx_reply,
- [
- LIBS="-lcares $LIBS $SERVER_LIBS"
- ],
- [
- AC_MSG_ERROR(libc-ares was not found or is not usable. Please install libc-ares.)
- ]
- )],
- [
- AC_MSG_ERROR(ares.h was not found or is not usable. Please install libc-ares.)
- ]
-)
-CFLAGS="$saved_CFLAGS"
-
-saved_CFLAGS="$CFLAGS"
-CFLAGS="$CFLAGS $SERVER_LIBS"
-dnl Check for libev
-AC_CHECK_HEADER(ev.h,
- [AC_CHECK_LIB(ev, libcitadel_version_string,
- [
- LIBS="-lev -lm $LIBS $SERVER_LIBS"
- ],
- [
- AC_MSG_ERROR(libev was not found or is not usable. Please install libev.)
- ]
- ,
- )],
- [
- AC_MSG_ERROR(ev.h was not found or is not usable. Please install libev.)
- ]
-)
-CFLAGS="$saved_CFLAGS"
-
-AC_MSG_CHECKING(Checking version of libev)
-AC_TRY_RUN([
- #include <ev.h>
- main() {
- printf("libev is version %d.%d\n", ev_version_major(), ev_version_minor());
- if (ev_version_major() >= 4) {
- exit(0);
- }
- exit(1);
- }
- ],
- [
- AC_MSG_RESULT(This will do just fine, thank you)
- ],
- [
- AC_MSG_ERROR(Citadel requires a newer version of libev. More info: http://www.citadel.org/doku.php/installation:start)
- ]
-)
-
-