[oe-commits] Shane Wang : package.bbclass: set package size into pkgdata for hob2's use

[git at git.openembedded.org]

Module: openembedded-core.git
Branch: master
Commit: 9c446d007957dab36ee2c012f0a5b22494a7a84f
URL:    http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=9c446d007957dab36ee2c012f0a5b22494a7a84f

Author: Shane Wang <shane.wang at intel.com>
Date:   Thu Feb 23 21:48:06 2012 +0800

package.bbclass: set package size into pkgdata for hob2's use

Write the size of a package into its pkgdata for hob2 to get the size
and show on the UI for image making.

Signed-off-by: Shane Wang <shane.wang at intel.com>
Signed-off-by: Dongxiao Xu <dongxiao.xu at intel.com>
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>

---

 meta/classes/package.bbclass |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/meta/classes/package.bbclass b/meta/classes/package.bbclass
index b579e50..266173c 100644
--- a/meta/classes/package.bbclass
+++ b/meta/classes/package.bbclass
@@ -1065,6 +1065,13 @@ python emit_pkgdata() {
 			f.write('%s: %s\n' % (var, encode(val)))
 		return
 
+	def get_directory_size(dir):
+		if os.listdir(dir):
+			size = int(os.popen('du -sk %s' % dir).readlines()[0].split('\t')[0])
+		else:
+			size = 0
+		return size
+
 	packages = d.getVar('PACKAGES', True)
 	pkgdest = d.getVar('PKGDEST', 1)
 	pkgdatadir = d.getVar('PKGDESTWORK', True)
@@ -1113,6 +1120,7 @@ python emit_pkgdata() {
 		for dfile in (d.getVar('FILERDEPENDSFLIST_' + pkg, True) or "").split():
 			write_if_exists(sf, pkg, 'FILERDEPENDS_' + dfile)
 
+		sf.write('%s_%s: %s\n' % ('PKGSIZE', pkg, get_directory_size(pkgdest + "/%s" % pkg)))
 		sf.close()