coreboot-kgpe-d16/util/newconfig
Carl-Daniel Hailfinger 00809ebf02 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
2008-09-04 13:44:00 +00:00
..
LICENSE new config tool 2003-06-14 15:07:02 +00:00
Makefile - O2, enums, and switch statements work in romcc 2003-10-11 06:20:25 +00:00
NOTES new config tool 2003-06-14 15:07:02 +00:00
config.g This changes the python generated makefiles 2008-09-04 13:44:00 +00:00
parsedesc.g new config tool 2003-06-14 15:07:02 +00:00
test.config new config tool 2003-06-14 15:07:02 +00:00
yapps2.py new config tool 2003-06-14 15:07:02 +00:00
yapps2.tex new config tool 2003-06-14 15:07:02 +00:00
yappsrt.py new config tool 2003-06-14 15:07:02 +00:00