disable ccgnu2 (for atomic_t) by default, as it seems to be buggy!

diff --git a/configure.ac b/configure.ac
index c085e6798b2d189bfb23add375f5e8bb1a368016..93fdc3a344ed0b716c19ce57f885228b7d91d556 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -64,7 +64,7 @@ AC_ARG_WITH([ccgnu],
             [],
             [with_ccgnu=check])
 LIBCCGNU2=
-AS_IF([test "x$with_ccgnu" != xno],
+AS_IF([test "x$with_ccgnu" == xyes],
            [AC_CHECK_LIB([ccgnu2], [main],
              [AC_SUBST([LIBCCGNU2], ["-lccgnu2"])
               AC_DEFINE([WITH_CCGNU], [1],