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author | Alexander Kanavin <alex.kanavin@gmail.com> | 2020-12-28 21:04:34 +0100 |
---|---|---|
committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2020-12-31 11:53:21 +0000 |
commit | f5b29367af4d8e5daea5771264774aa49519f9a8 (patch) | |
tree | b99d0bc0fba16e28be1aa70c84050b0467713792 /meta/classes/ccache.bbclass | |
parent | e373ecf276265a938a3acd42d9c25ce78d5f5330 (diff) | |
download | openembedded-core-contrib-f5b29367af4d8e5daea5771264774aa49519f9a8.tar.gz |
ccache.bbclass: use ccache from host distribution
ccache 4.x has hard dependencies on cmake-native (used as
build system) and zstd, which means inserting ccache-native
as DEPENDS into everything creates circular dependencies which
are impossible to break.
ccache 3.x did not have this problem as it used plain makefiles
and an in-tree copy of zlib.
Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/classes/ccache.bbclass')
-rw-r--r-- | meta/classes/ccache.bbclass | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/meta/classes/ccache.bbclass b/meta/classes/ccache.bbclass index b5457359ca..11a3f1cb52 100644 --- a/meta/classes/ccache.bbclass +++ b/meta/classes/ccache.bbclass @@ -1,5 +1,7 @@ # # Usage: +# - Install ccache package on the host distribution and set up a build directory +# # - Enable ccache # Add the following line to a conffile such as conf/local.conf: # INHERIT += "ccache" @@ -47,7 +49,6 @@ python() { # quilt-native doesn't need ccache since no c files if not (pn in ('ccache-native', 'quilt-native') or bb.utils.to_boolean(d.getVar('CCACHE_DISABLE'))): - d.appendVar('DEPENDS', ' ccache-native') d.setVar('CCACHE', 'ccache ') } |