[ViewVC] Diff of: cvs/rxvt-unicode/configure.ac

Comparing rxvt-unicode/configure.ac (file contents):
Revision 1.158 by sf-exg, Sun Nov 7 14:13:40 2021 UTC vs.
Revision 1.159 by sf-exg, Mon Nov 22 15:41:18 2021 UTC

     support_warnings=yes
   fi])
 if test x$GXX = xyes; then
   if test $support_warnings = yes; then
     save_CXXFLAGS="$CXXFLAGS"
-    CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
+    for warning in \
+      -Wall \
+      -Wno-parentheses \
+      -Wno-reorder \
+      -Wno-sign-compare \
+      -Wno-unused-value \
+      ; do
+      CXXFLAGS="$CXXFLAGS $warning"
+    done
     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], [], [CXXFLAGS="$save_CXXFLAGS"])
   else
     CXXFLAGS="$CXXFLAGS -w"
   fi
 fi

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