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| author | Bryan Drewery <bdrewery@FreeBSD.org> | 2016-03-01 22:25:54 +0000 |
|---|---|---|
| committer | Bryan Drewery <bdrewery@FreeBSD.org> | 2016-03-01 22:25:54 +0000 |
| commit | 2eed38a0703d257b27c17b877c9aa189f7afbabf (patch) | |
| tree | 7fb89b36685198743b53d11ffa1a0edfc815921a /share | |
| parent | e03766c6a9463ebccfa0d10a884f601d07ba1422 (diff) | |
| download | src-2eed38a0703d257b27c17b877c9aa189f7afbabf.tar.gz src-2eed38a0703d257b27c17b877c9aa189f7afbabf.zip | |
CCACHE_BUILD+META_MODE: Lookup and canonicalize the default CCACHE_DIR.
This is done to prevent not having CCACHE_DIR causing meta mode with filemon to
see stat changes in the ccache dir and cause rebuilds.
Sponsored by: EMC / Isilon Storage Division
Notes
Notes:
svn path=/head/; revision=296282
Diffstat (limited to 'share')
| -rw-r--r-- | share/mk/bsd.compiler.mk | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/share/mk/bsd.compiler.mk b/share/mk/bsd.compiler.mk index dee6a1d8a288..a697526ab339 100644 --- a/share/mk/bsd.compiler.mk +++ b/share/mk/bsd.compiler.mk @@ -83,7 +83,11 @@ CCACHE_NOCPP2= 1 .export CCACHE_NOCPP2 .endif # Canonicalize CCACHE_DIR for meta mode usage. -.if defined(CCACHE_DIR) && empty(.MAKE.META.IGNORE_PATHS:M${CCACHE_DIR}) +.if !defined(CCACHE_DIR) +CCACHE_DIR!= ${CCACHE_BIN} -p | awk '$$2 == "cache_dir" {print $$4}' +.export CCACHE_DIR +.endif +.if !empty(CCACHE_DIR) && empty(.MAKE.META.IGNORE_PATHS:M${CCACHE_DIR}) CCACHE_DIR:= ${CCACHE_DIR:tA} .MAKE.META.IGNORE_PATHS+= ${CCACHE_DIR} .export CCACHE_DIR |