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authorRichard Purdie <richard.purdie@linuxfoundation.org>2013-02-03 17:59:03 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2013-02-06 13:13:01 +0000
commit5b7c822609a42e58e96a004071978c9ff196e955 (patch)
treeb3a80c165e7d7bda80eb0ff4c04a37caf7b11af6
parent78955b837cde12a3f12cd0ee096c8e936732169e (diff)
downloadpoky-5b7c822609a42e58e96a004071978c9ff196e955.tar.gz
package.bbclass: Pre-expand some variables to save time
(From OE-Core rev: fc5bff0145d8f5db1c09be61f5de209ac4016ed1) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rw-r--r--meta/classes/package.bbclass14
1 files changed, 14 insertions, 0 deletions
diff --git a/meta/classes/package.bbclass b/meta/classes/package.bbclass
index 7c79c69287..e5d444b161 100644
--- a/meta/classes/package.bbclass
+++ b/meta/classes/package.bbclass
@@ -1803,6 +1803,20 @@ python do_package () {
1803 return 1803 return
1804 1804
1805 ########################################################################### 1805 ###########################################################################
1806 # Optimisations
1807 ###########################################################################
1808
1809 # Contunually rexpanding complex expressions is inefficient, particularly when
1810 # we write to the datastore and invalidate the expansion cache. This code
1811 # pre-expands some frequently used variables
1812
1813 def expandVar(x, d):
1814 d.setVar(x, d.getVar(x, True))
1815
1816 for x in 'PN', 'PV', 'BPN', 'TARGET_SYS', 'EXTENDPRAUTO':
1817 expandVar(x, d)
1818
1819 ###########################################################################
1806 # Setup PKGD (from D) 1820 # Setup PKGD (from D)
1807 ########################################################################### 1821 ###########################################################################
1808 1822