From dfa08303514788d084584d481c5d3d254b1693cb Mon Sep 17 00:00:00 2001
From: Ivan Maidanski <ivmai@mail.ru>
Date: Fri, 12 Oct 2018 00:33:56 +0300
Subject: Pass -Wall -Wextra -Wpedantic to g++ if supported (configure)

* configure.ac [$GCC=yes] (CXXFLAGS): Prepend -Wall $WEXTRA $WPEDANTIC.
---
 configure.ac | 1 +
 1 file changed, 1 insertion(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index f8917597..21abe8fa 100644
--- a/configure.ac
+++ b/configure.ac
@@ -402,6 +402,7 @@ if test "$GCC" = yes; then
   AS_IF([test "$ac_cv_cc_pedantic" = yes],
         [WPEDANTIC="-Wpedantic -Wno-long-long"])
   CFLAGS="-Wall $WEXTRA $WPEDANTIC $CFLAGS"
+  CXXFLAGS="-Wall $WEXTRA $WPEDANTIC $CXXFLAGS"
 fi
 
 AC_MSG_CHECKING(for xlc)
-- 
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