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| author | Jonathan Maw <jonathan.maw@codethink.co.uk> | 2012-12-10 17:55:23 +0000 |
|---|---|---|
| committer | Jannis Pohlmann <jannis.pohlmann@codethink.co.uk> | 2012-12-17 12:08:55 +0000 |
| commit | f19efa182d0e53d97e163f980d6e221c55dd9c9b (patch) | |
| tree | 0989586ca1ee444ceb538fcd1cf24e8eb8577dc9 /morphlib/buildenvironment.py | |
| parent | ac1cd545050a4aaa61e5b3f1dda5e278ba5e40b1 (diff) | |
| download | morph-f19efa182d0e53d97e163f980d6e221c55dd9c9b.tar.gz | |
Add support for ccache
This is set up so that each individual project repository has its own
ccache, all under one defined directory.
The top-level ccache directory is added as the setting
'compiler-cache-dir', and defaults to $cachedir/ccache.
When a build is performed, this will bind-mount a project's ccache into
the /tmp/ccache of the staging-area and set up the environment variables
so that ccache will be used (if appropriate executables are installed
to /usr/lib/ccache in the staging-area).
In addition, this removes code for ccache-remotedir, as it is unrelated
to this implementation of ccache.
Reviewed-by: Jannis Pohlmann <jannis.pohlmann@codethink.co.uk>
Reviewed-by: Lars Wirzenius <lars.wirzenius@codethink.co.uk>
Diffstat (limited to 'morphlib/buildenvironment.py')
| -rw-r--r-- | morphlib/buildenvironment.py | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/morphlib/buildenvironment.py b/morphlib/buildenvironment.py index c9c12cc4..d9e3210f 100644 --- a/morphlib/buildenvironment.py +++ b/morphlib/buildenvironment.py @@ -88,14 +88,12 @@ class BuildEnvironment(): # FIXME: we should set CCACHE_BASEDIR so any objects that refer to their # current directory get corrected. This improve the cache hit rate # env['CCACHE_BASEDIR'] = self.tempdir.dirname + env['CCACHE_DIR'] = '/tmp/ccache' env['CCACHE_EXTRAFILES'] = ':'.join( f for f in ('/baserock/binutils.meta', '/baserock/eglibc.meta', '/baserock/gcc.meta') if os.path.exists(f) ) - if settings['ccache-remotedir'] != '': - env['CCACHE_REMOTEDIR'] = settings['ccache-remotedir'] - env['CCACHE_REMOTENLEVELS'] = str(settings['ccache-remotenlevels']) if not settings['no-distcc']: env['CCACHE_PREFIX'] = 'distcc' |