this should finally do it

diff --git a/config.m4 b/config.m4
index 1b96e73f4b561bedae8cfb5b19c92e7fbc9ccdfb..77c2592e51c339ec207d5d011ce7851a3207eb4a 100644 (file)
--- a/config.m4
+++ b/config.m4
@@ -18,21 +18,27 @@ if test "$PHP_ARES" != "no"; then
                AC_MSG_ERROR(could not find ares.h)
        fi
        
-       PHP_ADD_LIBRARY(rt, ARES_SHARED_LIBADD)
+       dnl ##########
+       dnl newer versions of libcares need -lrt
+       dnl ##########
+       PHP_ADD_LIBRARY(rt, 1, ARES_SHARED_LIBADD)
+       
        PHP_ARES_LIB=
        PHP_CHECK_LIBRARY(cares, ares_init, [
                        PHP_ARES_LIB=cares
+                       echo $LDFLAGS
                ], [
+                       echo $LDFLAGS
                        PHP_CHECK_LIBRARY(ares, ares_init, [
                                        PHP_ARES_LIB=ares
                                ], [
                                        PHP_ARES_LIB=unknown
                                ], [
-                                       -L$PHP_ARES_DIR/$PHP_LIBDIR
+                                       -lrt -L$PHP_ARES_DIR/$PHP_LIBDIR
                                ]
                        )
                ], [
-                       -L$PHP_ARES_DIR/$PHP_LIBDIR
+                       -lrt -L$PHP_ARES_DIR/$PHP_LIBDIR
                ]
        )
        AC_MSG_CHECKING(for libares/libcares)
@@ -51,28 +57,28 @@ if test "$PHP_ARES" != "no"; then
        
        PHP_CHECK_LIBRARY($PHP_ARES_LIB, ares_cancel, 
                [AC_DEFINE([HAVE_ARES_CANCEL], [1], [ ])], [ ], 
-               [-L$PHP_ARES_DIR/$PHP_LIBDIR]
+               [-lrt -L$PHP_ARES_DIR/$PHP_LIBDIR]
        )
        PHP_CHECK_LIBRARY($PHP_ARES_LIB, ares_getnameinfo, 
                [AC_DEFINE([HAVE_ARES_GETNAMEINFO], [1], [ ])], [ ], 
-               [-L$PHP_ARES_DIR/$PHP_LIBDIR]
+               [-lrt -L$PHP_ARES_DIR/$PHP_LIBDIR]
        )
        PHP_CHECK_LIBRARY($PHP_ARES_LIB, ares_getsock, 
                [AC_DEFINE([HAVE_ARES_GETSOCK], [1], [ ])], [ ], 
-               [-L$PHP_ARES_DIR/$PHP_LIBDIR]
+               [-lrt -L$PHP_ARES_DIR/$PHP_LIBDIR]
        )
        PHP_CHECK_LIBRARY($PHP_ARES_LIB, ares_version, 
                [AC_DEFINE([HAVE_ARES_VERSION], [1], [ ])], [ ], 
-               [-L$PHP_ARES_DIR/$PHP_LIBDIR]
+               [-lrt -L$PHP_ARES_DIR/$PHP_LIBDIR]
        )
        
-       
-       dnl check new c-ares API
-       
+       dnl ##########
+       dnl check new c-ares callback API
+       dnl ##########
        save_LIBS=$LIBS
        save_CFLAGS=$CFLAGS
-       LIBS="-L $PHP_ARES_DIR/$PHP_LIBDIR -l $PHP_ARES_LIB"
-       CFLAGS="-I$PHP_ARES_DIR/include -pedantic-errors"
+       LDFLIBS="-L$PHP_ARES_DIR/$PHP_LIBDIR -l$PHP_ARES_LIB -lrt"
+       CFLAGS="-I$PHP_ARES_DIR/include -Werror"
        
        AC_MSG_CHECKING(for new c-ares callback API)
        AC_TRY_COMPILE(