On 02/08/2018 10:23 AM, Marc-André Lureau wrote:
Signed-off-by: Marc-André Lureau <marcandre.lur...@redhat.com>
---
configure | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/configure b/configure
index 41d8a2666c..beb0de6a77 100755
--- a/configure
+++ b/configure
@@ -5247,7 +5247,15 @@ fi
##########################################
# checks for sanitizers
-write_c_skeleton
+# we could use a simple skeleton for flags chekcs, but this also
s/chekcs/checks/
+# detect the static linking issue of ubsan, see also:
+# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285
+cat > $TMPC << EOF
+#include <stdint.h>
+int main(void) {
+ return INT32_MIN / -1;
+}
+EOF
have_asan=no
have_ubsan=no
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3266
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