diff options
Diffstat (limited to 'poky/meta/classes/ccache.bbclass')
| -rw-r--r-- | poky/meta/classes/ccache.bbclass | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/poky/meta/classes/ccache.bbclass b/poky/meta/classes/ccache.bbclass index b5457359c..f00fafc29 100644 --- a/poky/meta/classes/ccache.bbclass +++ b/poky/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" @@ -33,6 +35,10 @@ export CCACHE_CONFIGPATH ?= "${COREBASE}/meta/conf/ccache.conf" export CCACHE_DIR ?= "${CCACHE_TOP_DIR}/${MULTIMACH_TARGET_SYS}/${PN}" +# Fixed errors: +# ccache: error: Failed to create directory /run/user/0/ccache-tmp: Permission denied +export CCACHE_TEMPDIR ?= "${CCACHE_DIR}/tmp" + # We need to stop ccache considering the current directory or the # debug-prefix-map target directory to be significant when calculating # its hash. Without this the cache would be invalidated every time @@ -47,7 +53,6 @@ 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 ') } |