[PATCH 1/3] acl: Make it compatible with externalsrc

[Peter Kjellerstedt <peter.kjellerstedt@axis.com>]

Make the subdir fetch path for configure.ac relative. This avoids the
following error after having done `devtool modify acl`:

ERROR: acl-2.2.52-r0 do_unpack: Unpack failure for URL:
'file://configure.ac;subdir=.../builds/qemux86-64/workspace/sources/acl'.
subdir argument isn't a subdirectory of unpack root
.../builds/qemux86-64/tmp/work/core2-64-poky-linux/acl/2.2.52-r0

Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
---
 meta/recipes-support/attr/acl_2.2.52.bb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/recipes-support/attr/acl_2.2.52.bb b/meta/recipes-support/attr/acl_2.2.52.bb
index 8f3dc45cf7..8b89de9b42 100644
--- a/meta/recipes-support/attr/acl_2.2.52.bb
+++ b/meta/recipes-support/attr/acl_2.2.52.bb
@@ -11,7 +11,7 @@ LIC_FILES_CHKSUM = "file://doc/COPYING;md5=c781d70ed2b4d48995b790403217a249 \
 DEPENDS = "attr"
 
 SRC_URI = "${SAVANNAH_GNU_MIRROR}/acl/${BP}.src.tar.gz \
-           file://configure.ac;subdir=${S} \
+           file://configure.ac;subdir=${BP} \
            file://run-ptest \
            file://acl-fix-the-order-of-expected-output-of-getfacl.patch \
            file://test-fix-insufficient-quoting-of.patch \
-- 
2.12.0