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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 d1b5f471..285c2efd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -34,7 +34,11 @@ AC_CONFIG_MACRO_DIR([m4])
AC_USE_SYSTEM_EXTENSIONS
AC_SYS_LARGEFILE
+
+save_CFLAGS="$CFLAGS"
+export CFLAGS="$CFLAGS -Werror"
AC_HEADER_MAJOR
+CFLAGS="$save_CFLAGS"
AM_INIT_AUTOMAKE([1.11 parallel-tests foreign no-dist-gzip dist-xz color-tests subdir-objects])