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changeset 15176:a81a492d3d19 draft

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(svn r19805) -Codechange: disable warnings about unused but set variables when building with asserts disabled
author smatz <smatz@openttd.org>
date Thu, 13 May 2010 05:29:25 +0000
parents e31caa49ee3a
children 8cd2a5326ad4
files config.lib
diffstat 1 files changed, 5 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/config.lib
+++ b/config.lib
@@ -1163,6 +1163,11 @@
 		if [ $enable_assert -eq 0 ]; then
 			# Do not warn about unused variables when building without asserts
 			flags="$flags -Wno-unused-variable"
+			if [ $cc_version -ge 46 ]; then
+				# GCC 4.6 gives more warnings, disable them too
+				flags="$flags -Wno-unused-but-set-variable"
+				flags="$flags -Wno-unused-but-set-parameter"
+			fi
 		fi
 
 		if [ $cc_version -ge 40 ]; then