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changeset 17391:49a25834b499 draft

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(svn r22137) -Codechange: enable -Wnon-virtual-dtor for all GCC versions
author smatz <smatz@openttd.org>
date Thu, 24 Feb 2011 16:39:04 +0000
parents 5463baf89de4
children 186c0c24de62
files config.lib
diffstat 1 files changed, 3 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/config.lib
+++ b/config.lib
@@ -1288,6 +1288,9 @@
 			# sure that they will not happen. It furthermore complains
 			# about its own optimized code in some places.
 			flags="$flags -fno-strict-overflow"
+			# GCC 4.2 no longer includes -Wnon-virtual-dtor in -Wall.
+			# Enable it in order to be consistent with older GCC versions.
+			flags="$flags -Wnon-virtual-dtor"
 		fi
 
 		if [ $cc_version -ge 43 ]; then