From f2b0a71b3100a0d2ceb80300d7f3823a31eb907a Mon Sep 17 00:00:00 2001
From: Richard Purdie <richard.purdie@linuxfoundation.org>
Date: Thu, 26 Jan 2012 14:40:56 +0000
Subject: sstate.bbclass: Add support for sstate preinst functions

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
 meta/classes/sstate.bbclass | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'meta/classes/sstate.bbclass')

diff --git a/meta/classes/sstate.bbclass b/meta/classes/sstate.bbclass
index 0f88a23ec..4bd3712e5 100644
--- a/meta/classes/sstate.bbclass
+++ b/meta/classes/sstate.bbclass
@@ -17,6 +17,7 @@ BB_HASHFILENAME = "${SSTATE_PKGNAME}"
 
 SSTATE_MANMACH ?= "${SSTATE_PKGARCH}"
 
+SSTATEPREINSTFUNCS ?= ""
 SSTATEPOSTINSTFUNCS ?= ""
 
 python () {
@@ -170,6 +171,10 @@ def sstate_installpkg(ss, d):
 
     d.setVar('SSTATE_INSTDIR', sstateinst)
     d.setVar('SSTATE_PKG', sstatepkg)
+
+    for preinst in (d.getVar('SSTATEPREINSTFUNCS', True) or '').split():
+        bb.build.exec_func(preinst, d)
+
     bb.build.exec_func('sstate_unpack_package', d)
 
     # Fixup hardcoded paths
-- 
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