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| author |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-06-07 17:27:03 +0800 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-07-27 16:15:21 +0100 |
| commit | 5d9453049915db48ec4b5972e12287417ebb61a2 (patch) | |
| tree | 723ff1389fef55dba797a15be90a70eac47d630d /meta/classes/package.bbclass | |
| parent | b4ec5c27b51c15e8bde7ca2597329c4f5b801240 (diff) | |
| download | openembedded-core-contrib-5d9453049915db48ec4b5972e12287417ebb61a2.tar.gz | |
multilib: Add support for compiling recipes against multiple ABIs
This patch adds the core multilib class which can be used along with a
parameter specifying the mutlilib to use in BBCLASSEXTEND.
The MLPREFIX variable is added and can be used in cases where its too
difficult to dynmaically work out where a mutltilib prefix is needed
to be added to a variable.
This includes:
* SHLIBSDIR and PACKAGE_ARCH fixes from Lianhao Lu.
* PACKAGE_DYNAMIC mapping from Yu Ke
* PACKAGE_INSTALL mapping from Yu Ke
* RPROVIDES mapping from Yu Ke
* TARGET_VENDOR fix from Mark Hatle
* Ignorning *-native-runtime dependnecies as well as *-native from Yu Ke
* Map PKG and ALLOW_EMPTY from Dongxiao Xu
* Ensure RCONFLICTS and PKG field dependencies are remapped (from Dongxiao Xu)
* Ensure PN and MLPREFIX are set at the same time to ensure consistent BPN values (Yu Ke)
Signed-off-by: Yu Ke <ke.yu@intel.com>
Signed-off-by: Xu Dongxiao <dongxiao.xu@intel.com>
Signed-off-by: Lianhao Lu <lianhao.lu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/classes/package.bbclass')
| -rw-r--r-- | meta/classes/package.bbclass | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/meta/classes/package.bbclass b/meta/classes/package.bbclass index 076a532360..0caab6dcf9 100644 --- a/meta/classes/package.bbclass +++ b/meta/classes/package.bbclass @@ -168,6 +168,17 @@ python () { bb.data.setVarFlag('do_package', 'deptask', " ".join(deps), d) else: d.setVar("PACKAGERDEPTASK", "") + + multilib_archs = [] + multilibs= d.getVar('MULTILIBS', True) or "" + if multilibs: + for ext in multilibs.split(): + eext = ext.split(':') + if len(eext) > 1: + if eext[0] == 'multilib': + multilib_archs.append('ml' + eext[1]) + + d.setVar("MULTILIB_ARCHS", ' '.join(multilib_archs)) } def splitfile(file, debugfile, debugsrcdir, d): |