gcc: Excluding the DATE/SRCDATE from do_patch dependency.

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@intel.com>

diff --git a/meta/recipes-devtools/gcc/gcc-common.inc b/meta/recipes-devtools/gcc/gcc-common.inc
index 57668f918f13537ab68333bf2782ef384ed63acd..df6021ae613b2405e45319eacd51cb88137673b0 100644 (file)
--- 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"