[2/2] packageinfo.bbclass: add a new bbclass to pass package information
Submitted by Dongxiao Xu on Jan. 13, 2012, 8:55 a.m.
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Patch ID: 19291
Details
Commit Message
new file mode 100644
@@ -0,0 +1,30 @@
+python packageinfo_handler () {
+ if isinstance(e, bb.event.RequestPackageInfo):
+ import oe.packagedata
+ pkginfolist = []
+ tmpdir = e.data.getVar('TMPDIR', True)
+ target_vendor = e.data.getVar('TARGET_VENDOR', True)
+ target_os = e.data.getVar('TARGET_OS', True)
+ package_archs = e.data.getVar('PACKAGE_ARCHS', True)
+ packaging = e.data.getVar('PACKAGE_CLASSES', True).split()[0].split('_')[1]
+ deploy_dir = e.data.getVar('DEPLOY_DIR', True) + '/' + packaging
+ for arch in package_archs.split():
+ pkgdata_dir = tmpdir + '/pkgdata/' + arch + target_vendor + '-' + target_os + '/runtime/'
+ if os.path.exists(pkgdata_dir):
+ for root, dirs, files in os.walk(pkgdata_dir):
+ for pkgname in files:
+ if pkgname.endswith('.packaged'):
+ continue
+ sdata = oe.packagedata.read_pkgdatafile(root + pkgname)
+ sdata['PKG'] = pkgname
+ pkgrename = sdata['PKG_%s' % pkgname]
+ pkgv = sdata['PKGV']
+ pkgr = sdata['PKGR']
+ pkgname_path = deploy_dir + '/' + arch + '/' + pkgname + '-' + pkgv + '-' + pkgr + '.' + arch + '.' + packaging
+ pkgrename_path = deploy_dir + '/' + arch + '/' + pkgrename + '-' + pkgv + '-' + pkgr + '.' + arch + '.' + packaging
+ if os.path.exists(pkgname_path) or os.path.exists(pkgrename_path):
+ pkginfolist.append(sdata)
+ bb.event.fire(bb.event.PackageInfo(pkginfolist), e.data)
+}
+
+addhandler packageinfo_handler
packageinfo.bbclass is to pass the accurate package information to clients (e.g. Hob), including PN, PV, RDEPENDS, PKGSIZE, etc. Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com> --- meta/classes/packageinfo.bbclass | 30 ++++++++++++++++++++++++++++++ 1 files changed, 30 insertions(+), 0 deletions(-) create mode 100644 meta/classes/packageinfo.bbclass