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-rw-r--r--configure.ac3
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 5723ae48..4636062a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1224,6 +1224,9 @@ CFLAGS="$EXTRA_CFLAGS $CFLAGS"
CXXFLAGS="$EXTRA_CXXFLAGS $CXXFLAGS"
LDFLAGS="$EXTRA_LDFLAGS $LDFLAGS"
+AC_ARG_VAR([SANITIZE_CFLAGS],
+ [Extra CFLAGS for modules that are instrumented for error-checking])
+
case $host_os in
solaris*)
# Solaris' C library apparently needs these runes to be threadsafe...