autogen.sh: CFLAGS: Add -Wno-expansion-to-defined

Signed-off-by: Alejandro Colomar <alx@kernel.org>

diff --git a/autogen.sh b/autogen.sh
index 3355396a810645c3b386b4a4f0c0300843189995..07236426b2de464eed42d6ebfc8c7168b71ae567 100755 (executable)
--- a/autogen.sh
+++ b/autogen.sh
@@ -6,6 +6,7 @@ CFLAGS="-O2"
 CFLAGS="$CFLAGS -Wall"
 CFLAGS="$CFLAGS -Wextra"
 CFLAGS="$CFLAGS -Werror=implicit-function-declaration"
+CFLAGS="$CFLAGS -Wno-expansion-to-defined"
 
 "$(dirname "$0")"/configure \
        CFLAGS="$CFLAGS" \