From: Mark Adler <madler@alumni.caltech.edu>
Date: Sun, 19 Feb 2017 07:07:01 +0000 (-0800)
Subject: Add address checking in clang to -w option of configure.
X-Git-Tag: v1.2.12~50
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=be5e3647c4aca626dcfa833ae2455b7af21b60b3;p=zlib.git

Add address checking in clang to -w option of configure.
---

diff --git a/configure b/configure
index e974d1f..f412795 100755
--- a/configure
+++ b/configure
@@ -194,9 +194,9 @@ if test "$gcc" -eq 1 && ($cc -c $test.c) >> configure.log 2>&1; then
   fi
   if test "$warn" -eq 1; then
     if test "$zconst" -eq 1; then
-      CFLAGS="${CFLAGS} -Wall -Wextra -Wcast-qual -pedantic -DZLIB_CONST"
+      CFLAGS="${CFLAGS} -Wall -Wextra -Wcast-qual -pedantic -DZLIB_CONST -fsanitize=address"
     else
-      CFLAGS="${CFLAGS} -Wall -Wextra -pedantic"
+      CFLAGS="${CFLAGS} -Wall -Wextra -pedantic -fsanitize=address"
     fi
   fi
   if test $debug -eq 1; then