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changeset 16926:0cd58d0aeb71 draft

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(svn r21661) -Codechange: use -fwhole-program when linking in LTO mode so compiler can do more optimisations
author smatz <smatz@openttd.org>
date Wed, 29 Dec 2010 20:20:41 +0000
parents caa4e23b1587
children 2c02697644fd
files config.lib
diffstat 1 files changed, 1 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/config.lib
+++ b/config.lib
@@ -1296,6 +1296,7 @@
 			if [ -n "$has_lto" ]; then
 				# Use LTO only if we see LTO exists and is requested
 				flags="$flags -flto"
+				ldflags="$ldflags -fwhole-program"
 				features="$features lto"
 			fi
 		fi