[sheepdog] [PATCH v2 1/9] configure: add micro _LGPL_SOURCE to make sheep use liburcu

[levin li]

From: levin li <xingke.lwp at taobao.com>


Signed-off-by: levin li <xingke.lwp at taobao.com>
---
 configure.ac |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index e45a259..18e4685 100644
--- a/configure.ac
+++ b/configure.ac
@@ -369,7 +369,7 @@ fi
 # final build of *FLAGS
 CFLAGS="$ENV_CFLAGS $OPT_CFLAGS $GDB_FLAGS $OS_CFLAGS \
 	$TRACE_CFLAGS $COVERAGE_CFLAGS $EXTRA_WARNINGS $WERROR_CFLAGS $NSS_CFLAGS \
-	-D_GNU_SOURCE"
+	-D_GNU_SOURCE -D_LGPL_SOURCE"
 CPPFLAGS="$ENV_CPPFLAGS $ANSI_CPPFLAGS $OS_CPPFLAGS"
 LDFLAGS="$ENV_LDFLAGS $COVERAGE_LDFLAGS $OS_LDFLAGS $TRACE_LDFLAGS"
 
-- 
1.7.10