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-rw-r--r--configure.ac4
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index ef759a44b4..e2efdf203b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -346,6 +346,10 @@ fi
AX_CHECK_LINK_FLAG([[-Wl,--large-address-aware]], [LDFLAGS="$LDFLAGS -Wl,--large-address-aware"])
+AX_GCC_FUNC_ATTRIBUTE([visibility])
+AX_GCC_FUNC_ATTRIBUTE([dllexport])
+AX_GCC_FUNC_ATTRIBUTE([dllimport])
+
if test x$use_glibc_compat != xno; then
#__fdelt_chk's params and return type have changed from long unsigned int to long int.