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authorCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>2008-09-04 13:44:00 +0000
committerCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>2008-09-04 13:44:00 +0000
commit00809ebf02f7c3eb5713f522512207a3544635d5 (patch)
treec0296c1a29e7a881a6a88ffbc3f1befdd39d18d6 /src/config/Config.lb
parent1149a3692fda831c91acd0a59d426127a4d069bf (diff)
This changes the python generated makefiles
targets/*/*/Makefile targets/*/*/normal/Makefile targets/*/*/fallback/Makefile to use a common copy of romcc, and to leave this compiler untouched by 'make clean' in targets/*/*/fallback/ and targets/*/*/normal/ . 'make clean' in targets/*/*/ will clean romcc. Thanks to Mats for the initial idea and implementation of a tool to do this. This patch has almost the same behaviour as the original tool without having to run the tool each time. Tested for abuild-friendliness. The patch saves ~10-12 seconds for every target using romcc. For a full abuild run, this is ~20% time saved. For the first 38 abuild targets, total build time is down to 13m24s instead of 16m22s on my machine. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Mats Erik Andersson <mats.andersson@gisladisker.se> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3564 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/config/Config.lb')
-rw-r--r--src/config/Config.lb2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/config/Config.lb b/src/config/Config.lb
index fa2f820762..eb37b1e5c2 100644
--- a/src/config/Config.lb
+++ b/src/config/Config.lb
@@ -162,7 +162,7 @@ makerule documentation
action "doxygen corebootDoc.config"
end
-makerule ./romcc
+makerule ../romcc
depends "$(TOP)/util/romcc/romcc.c"
action "$(HOSTCC) -g $(HOSTCFLAGS) $< -o $@"
end