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| author | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-01-19 11:04:15 +0000 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-01-19 11:04:15 +0000 |
| commit | ede381d56b180b384fdad98d445e5430819cfade (patch) | |
| tree | c0dba726e68d2b7f82011e039b17f703f2f87b86 /meta/classes | |
| parent | 7857834691868b7f48f732ee78d8770f5473ff68 (diff) | |
| download | openembedded-core-ede381d56b180b384fdad98d445e5430819cfade.tar.gz openembedded-core-ede381d56b180b384fdad98d445e5430819cfade.tar.bz2 openembedded-core-ede381d56b180b384fdad98d445e5430819cfade.zip | |
package.bbclass: Take a shared lock when reading to improve do_package parallelism
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/classes')
| -rw-r--r-- | meta/classes/package.bbclass | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/meta/classes/package.bbclass b/meta/classes/package.bbclass index d39c694de5..8e7fa26f72 100644 --- a/meta/classes/package.bbclass +++ b/meta/classes/package.bbclass @@ -497,7 +497,8 @@ python emit_pkgdata() { pkgdest = bb.data.getVar('PKGDEST', d, 1) pkgdatadir = bb.data.getVar('PKGDESTWORK', d, True) - lf = bb.utils.lockfile(bb.data.expand("${PACKAGELOCK}", d)) + # Take shared lock since we're only reading, not writing + lf = bb.utils.lockfile(bb.data.expand("${PACKAGELOCK}", d), True) data_file = pkgdatadir + bb.data.expand("/${PN}" , d) f = open(data_file, 'w') @@ -649,6 +650,7 @@ python package_do_shlibs() { shlibs_dir = bb.data.getVar('SHLIBSDIR', d, True) shlibswork_dir = bb.data.getVar('SHLIBSWORKDIR', d, True) + # Take shared lock since we're only reading, not writing lf = bb.utils.lockfile(bb.data.expand("${PACKAGELOCK}", d)) def linux_so(root, path, file): @@ -878,6 +880,7 @@ python package_do_pkgconfig () { if hdr == 'Requires': pkgconfig_needed[pkg] += exp.replace(',', ' ').split() + # Take shared lock since we're only reading, not writing lf = bb.utils.lockfile(bb.data.expand("${PACKAGELOCK}", d)) for pkg in packages.split(): |