bugfix configure.ac for disabling the stack protector

aa7f1cad · Geoff Simmons · 14c25eea · aa7f1cad
Commit aa7f1cad authored May 04, 2015 by Geoff Simmons
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Showing with 10 additions and 7 deletions

configure.ac configure.ac +10 -7

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--- a/configure.ac
+++ b/configure.ac
@@ -158,16 +158,19 @@ DEVELOPER_CLANG_CFLAGS="-Wmissing-variable-declarations -Wno-string-plus-int"

 # --enable-stack-protector
 AC_ARG_ENABLE(stack-protector,
-       AS_HELP_STRING([--enable-stack-protector],[enable stack protector (default is YES)]),
+       AS_HELP_STRING([--enable-stack-protector],
+                      [enable stack protector (default is YES)]),
       [],
       [enable_stack_protector=yes])

-if test "x$enable_stack_protector" != "xno"; then
-	AX_CHECK_COMPILE_FLAG([-fstack-protector],
-		AX_CHECK_LINK_FLAG([-fstack-protector],
-			[DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -fstack-protector"], [], []),
-		[], [])
-fi
+AS_IF([test "x$enable_stack_protector" != xno],
+      [
+      AX_CHECK_COMPILE_FLAG([-fstack-protector],
+                            AX_CHECK_LINK_FLAG([-fstack-protector],
+	             [DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -fstack-protector"],
+                                               [], [])
+		            [], [])
+      ], [])

 # --enable-developer-warnings
 # cf. Varnish configure.ac, which checks compile flags more carefully