b772c8cde5
This change makes the purpose of the staging directory more obvious and the taskname more true to what it now actually does. The layout version number is increased due to the change in layout but code to convert existing directories and insert a symlink for backwards compatibility is included. Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
108 lines
3.1 KiB
Text
108 lines
3.1 KiB
Text
inherit package
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IMAGE_PKGTYPE ?= "tar"
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python package_tar_fn () {
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fn = os.path.join(bb.data.getVar('DEPLOY_DIR_TAR', d), "%s-%s-%s.tar.gz" % (bb.data.getVar('PKG', d), bb.data.getVar('PV', d), bb.data.getVar('PR', d)))
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fn = bb.data.expand(fn, d)
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bb.data.setVar('PKGFN', fn, d)
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}
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python package_tar_install () {
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pkg = bb.data.getVar('PKG', d, 1)
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pkgfn = bb.data.getVar('PKGFN', d, 1)
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rootfs = bb.data.getVar('IMAGE_ROOTFS', d, 1)
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if None in (pkg,pkgfn,rootfs):
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bb.error("missing variables (one or more of PKG, PKGFN, IMAGEROOTFS)")
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raise bb.build.FuncFailed
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try:
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bb.mkdirhier(rootfs)
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os.chdir(rootfs)
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except OSError:
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import sys
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(type, value, traceback) = sys.exc_info()
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print value
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raise bb.build.FuncFailed
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if not os.access(pkgfn, os.R_OK):
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bb.debug(1, "%s does not exist, skipping" % pkgfn)
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raise bb.build.FuncFailed
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ret = os.system('zcat %s | tar -xf -' % pkgfn)
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if ret != 0:
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raise bb.build.FuncFailed
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}
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python do_package_tar () {
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workdir = bb.data.getVar('WORKDIR', d, 1)
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if not workdir:
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bb.error("WORKDIR not defined, unable to package")
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return
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outdir = bb.data.getVar('DEPLOY_DIR_TAR', d, 1)
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if not outdir:
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bb.error("DEPLOY_DIR_TAR not defined, unable to package")
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return
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bb.mkdirhier(outdir)
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dvar = bb.data.getVar('D', d, 1)
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if not dvar:
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bb.error("D not defined, unable to package")
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return
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bb.mkdirhier(dvar)
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packages = bb.data.getVar('PACKAGES', d, 1)
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if not packages:
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bb.debug(1, "PACKAGES not defined, nothing to package")
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return
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for pkg in packages.split():
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localdata = bb.data.createCopy(d)
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root = "%s/install/%s" % (workdir, pkg)
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bb.data.setVar('ROOT', '', localdata)
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bb.data.setVar('ROOT_%s' % pkg, root, localdata)
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bb.data.setVar('PKG', pkg, localdata)
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overrides = bb.data.getVar('OVERRIDES', localdata)
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if not overrides:
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raise bb.build.FuncFailed('OVERRIDES not defined')
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overrides = bb.data.expand(overrides, localdata)
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bb.data.setVar('OVERRIDES', '%s:%s' % (overrides, pkg), localdata)
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bb.data.update_data(localdata)
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root = bb.data.getVar('ROOT', localdata)
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bb.mkdirhier(root)
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basedir = os.path.dirname(root)
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pkgoutdir = outdir
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bb.mkdirhier(pkgoutdir)
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bb.build.exec_func('package_tar_fn', localdata)
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tarfn = bb.data.getVar('PKGFN', localdata, 1)
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os.chdir(root)
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from glob import glob
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if not glob('*'):
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bb.note("Not creating empty archive for %s-%s-%s" % (pkg, bb.data.getVar('PV', localdata, 1), bb.data.getVar('PR', localdata, 1)))
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continue
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ret = os.system("tar -czf %s %s" % (tarfn, '.'))
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if ret != 0:
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bb.error("Creation of tar %s failed." % tarfn)
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}
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python () {
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if bb.data.getVar('PACKAGES', d, True) != '':
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deps = (bb.data.getVarFlag('do_package_write_tar', 'depends', d) or "").split()
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deps.append('tar-native:do_populate_sysroot')
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deps.append('fakeroot-native:do_populate_sysroot')
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bb.data.setVarFlag('do_package_write_tar', 'depends', " ".join(deps), d)
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}
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python do_package_write_tar () {
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bb.build.exec_func("read_subpackage_metadata", d)
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bb.build.exec_func("do_package_tar", d)
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}
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do_package_write_tar[dirs] = "${D}"
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addtask package_write_tar before do_build after do_package
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