From b155f9d6fed0d33da27bed707276d48482ac1e7c Mon Sep 17 00:00:00 2001
From: rbuj <robert.buj@gmail.com>
Date: Sat, 28 Sep 2019 11:34:14 +0200
Subject: Use MATE_COMPILE_WARNINGS and MATE_CXX_WARNINGS macros - It adds
 WARN_CFLAGS to CFLAGS, and WARN_CXXLAGS to CXXFLAGS - By default,
 --enable-cxx-warnings=yes --enable-compile-warnings=yes - It prints the
 warning flags in configure summary

---
 configure.ac | 27 +++++----------------------
 1 file changed, 5 insertions(+), 22 deletions(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index f7001b4..b86173c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -60,27 +60,8 @@ fi
 AM_CONDITIONAL(HAVE_SYSTEMD, [test "$have_systemd" = "yes"])
 
 # Compiler warnings
-MATE_COMPILE_WARNINGS([maximum])
-
-AC_ARG_ENABLE(more-warnings,
-[AC_HELP_STRING([--enable-more-warnings],[Maximum compiler warnings])],
-set_more_warnings="$enableval",[
-    set_more_warnings=yes
-])
-AC_MSG_CHECKING(for more warnings, including -Werror)
-if test "$GCC" = "yes" -a "$set_more_warnings" != "no"; then
-    AC_MSG_RESULT(yes)
-    CFLAGS="\
-    -Wall \
-    -Winline \
-    -Wchar-subscripts -Wmissing-declarations -Wmissing-prototypes \
-    -Wnested-externs -Wpointer-arith \
-    -Wcast-align -Wsign-compare \
-    $CFLAGS"
-    CXXFLAGS="-Wall $CXXFLAGS"
-else
-    AC_MSG_RESULT(no)
-fi
+MATE_COMPILE_WARNINGS([yes])
+MATE_CXX_WARNINGS([yes])
 
 dnl CXXFLAGS="-fvisibility=hidden -fvisibility-inlines-hidden $CXXFLAGS"
 dnl CXXFLAGS="-fvisibility-inlines-hidden $CXXFLAGS"
@@ -117,9 +98,11 @@ Configuration:
 
         Source code location:   ${srcdir}
         C Compiler:             ${CC}
-        C++ Compiler:           ${CXX}
         CFLAGS:                 ${CFLAGS}
+        WARN_CFLAGS:            ${WARN_CFLAGS}
+        C++ Compiler:           ${CXX}
         CXXFLAGS:               ${CXXFLAGS}
+        WARN_CXXFLAGS:          ${WARN_CXXFLAGS}
         Maintainer mode:        ${USE_MAINTAINER_MODE}
         Systemd support:        ${have_systemd}
 "
-- 
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