[oe-commits] Richard Purdie : gcc-common.inc: Ensure WORKDIR doesn' t adversly affect sstate checksums

[git at git.openembedded.org]

Module: openembedded-core.git
Branch: master
Commit: 0de85d2ca3bc9674323302a35995dfddb6044a71
URL:    http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=0de85d2ca3bc9674323302a35995dfddb6044a71

Author: Richard Purdie <richard.purdie at linuxfoundation.org>
Date:   Tue Jan 24 12:14:19 2012 +0000

gcc-common.inc: Ensure WORKDIR doesn't adversly affect sstate checksums

Changes in WORKDIR were changing the do_patch stamps between gcc-crosssdk
and gcc-cross. This excludes the variable since in this case, we don't
need want those changes to affect the signatures.

Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>

---

 meta/recipes-devtools/gcc/gcc-common.inc |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/meta/recipes-devtools/gcc/gcc-common.inc b/meta/recipes-devtools/gcc/gcc-common.inc
index ed41b0f..5ba68a0 100644
--- a/meta/recipes-devtools/gcc/gcc-common.inc
+++ b/meta/recipes-devtools/gcc/gcc-common.inc
@@ -105,3 +105,7 @@ do_headerfix () {
 addtask headerfix after do_unpack before do_patch
 
 do_headerfix[vardepvalue] = "PATH"
+
+# We need to ensure that for the shared work directory, the do_patch singatures match
+The real WORKDIR location isn't a dependency for the shared workdir.
+src_patches[vardepsexclude] = "WORKDIR"