From 21337a0dc8b92559083358623c840f65309a79a4 Mon Sep 17 00:00:00 2001
From: netblue30 <netblue30@yahoo.com>
Date: Mon, 28 Sep 2020 08:22:25 -0400
Subject: compile support for GCC static analyzer (--enable-analyzer)

---
 configure.ac | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 60dc5f42c..d62cad843 100644
--- a/configure.ac
+++ b/configure.ac
@@ -39,6 +39,12 @@ AX_CHECK_COMPILE_FLAG(
     [HAVE_SPECTRE="yes" && EXTRA_CFLAGS+=" -fstack-protector-strong"]
 )
 
+AC_ARG_ENABLE([analyzer],
+    AS_HELP_STRING([--enable-analyzer], [enable GCC 10 static analyzer]))
+AS_IF([test "x$enable_analyzer" = "xyes"], [
+	EXTRA_CFLAGS+=" -fanalyzer"
+])
+
 HAVE_APPARMOR=""
 AC_ARG_ENABLE([apparmor],
     AS_HELP_STRING([--enable-apparmor], [enable apparmor]))
-- 
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