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authorRichard Purdie <richard@openedhand.com>2005-08-31 10:45:47 +0000
committerRichard Purdie <richard@openedhand.com>2005-08-31 10:45:47 +0000
commit4b46c1f6e891b1ddd5968536440b888661fade3e (patch)
treee0ba2c1f56f61b868bf746da5c4feabb25b800b2 /openembedded/classes/package_tar.bbclass
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Initial population
git-svn-id: https://svn.o-hand.com/repos/poky@1 311d38ba-8fff-0310-9ca6-ca027cbcb966
Diffstat (limited to 'openembedded/classes/package_tar.bbclass')
-rw-r--r--openembedded/classes/package_tar.bbclass99
1 files changed, 99 insertions, 0 deletions
diff --git a/openembedded/classes/package_tar.bbclass b/openembedded/classes/package_tar.bbclass
new file mode 100644
index 000000000..359e35f11
--- /dev/null
+++ b/openembedded/classes/package_tar.bbclass
@@ -0,0 +1,99 @@
+inherit package
+
+PACKAGEFUNCS += "do_package_tar"
+
+python package_tar_fn () {
+ import os
+ from bb import data
+ 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)))
+ fn = bb.data.expand(fn, d)
+ bb.data.setVar('PKGFN', fn, d)
+}
+
+python package_tar_install () {
+ import os, sys
+ pkg = bb.data.getVar('PKG', d, 1)
+ pkgfn = bb.data.getVar('PKGFN', d, 1)
+ rootfs = bb.data.getVar('IMAGE_ROOTFS', d, 1)
+
+ if None in (pkg,pkgfn,rootfs):
+ bb.error("missing variables (one or more of PKG, PKGFN, IMAGEROOTFS)")
+ raise bb.build.FuncFailed
+ try:
+ bb.mkdirhier(rootfs)
+ os.chdir(rootfs)
+ except OSError:
+ (type, value, traceback) = sys.exc_info()
+ print value
+ raise bb.build.FuncFailed
+
+ if not os.access(pkgfn, os.R_OK):
+ bb.debug(1, "%s does not exist, skipping" % pkgfn)
+ raise bb.build.FuncFailed
+
+ ret = os.system('zcat %s | tar -xf -' % pkgfn)
+ if ret != 0:
+ raise bb.build.FuncFailed
+}
+
+python do_package_tar () {
+ workdir = bb.data.getVar('WORKDIR', d, 1)
+ if not workdir:
+ bb.error("WORKDIR not defined, unable to package")
+ return
+
+ import os # path manipulations
+ outdir = bb.data.getVar('DEPLOY_DIR_TAR', d, 1)
+ if not outdir:
+ bb.error("DEPLOY_DIR_TAR not defined, unable to package")
+ return
+ bb.mkdirhier(outdir)
+
+ dvar = bb.data.getVar('D', d, 1)
+ if not dvar:
+ bb.error("D not defined, unable to package")
+ return
+ bb.mkdirhier(dvar)
+
+ packages = bb.data.getVar('PACKAGES', d, 1)
+ if not packages:
+ bb.debug(1, "PACKAGES not defined, nothing to package")
+ return
+
+ for pkg in packages.split():
+ localdata = bb.data.createCopy(d)
+ root = "%s/install/%s" % (workdir, pkg)
+
+ bb.data.setVar('ROOT', '', localdata)
+ bb.data.setVar('ROOT_%s' % pkg, root, localdata)
+ bb.data.setVar('PKG', pkg, localdata)
+
+ overrides = bb.data.getVar('OVERRIDES', localdata)
+ if not overrides:
+ raise bb.build.FuncFailed('OVERRIDES not defined')
+ overrides = bb.data.expand(overrides, localdata)
+ bb.data.setVar('OVERRIDES', '%s:%s' % (overrides, pkg), localdata)
+
+ bb.data.update_data(localdata)
+# stuff
+ root = bb.data.getVar('ROOT', localdata)
+ bb.mkdirhier(root)
+ basedir = os.path.dirname(root)
+ pkgoutdir = outdir
+ bb.mkdirhier(pkgoutdir)
+ bb.build.exec_func('package_tar_fn', localdata)
+ tarfn = bb.data.getVar('PKGFN', localdata, 1)
+# if os.path.exists(tarfn):
+# del localdata
+# continue
+ os.chdir(root)
+ from glob import glob
+ if not glob('*'):
+ bb.note("Not creating empty archive for %s-%s-%s" % (pkg, bb.data.getVar('PV', localdata, 1), bb.data.getVar('PR', localdata, 1)))
+ continue
+ ret = os.system("tar -czvf %s %s" % (tarfn, '.'))
+ if ret != 0:
+ bb.error("Creation of tar %s failed." % tarfn)
+# end stuff
+ del localdata
+}