[OE-core] [PATCH 1/1] gcc: Excluding the DATE/SRCDATE from do_patch dependency.

[Lianhao Lu]

Corrected the error introduced by commit afb400e of dropping
DATE/SRCDATE out of the vardepsexlude list of do_patch.

Signed-off-by: Lianhao Lu <lianhao.lu at intel.com>
---
 meta/recipes-devtools/gcc/gcc-common.inc |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/meta/recipes-devtools/gcc/gcc-common.inc b/meta/recipes-devtools/gcc/gcc-common.inc
index 57668f9..df6021a 100644
--- a/meta/recipes-devtools/gcc/gcc-common.inc
+++ b/meta/recipes-devtools/gcc/gcc-common.inc
@@ -109,4 +109,4 @@ 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"
-should_apply[vardepsexclude] = "PN"
+should_apply[vardepsexclude] += "PN"
-- 
1.7.0.4