shr-version don't export METADATA_BRANCH and METADATA_REVISION

* otherwise you'll get
  NOTE: <type 'exceptions.RuntimeError'>:maximum recursion depth exceeded
  while calling a Python object while evaluating: ${@base_get_scm_branch(d)}

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

diff --git a/recipes/shr/shr-version.bb b/recipes/shr/shr-version.bb
index 26618aa..3b86861 100644 (file)
--- a/recipes/shr/shr-version.bb
+++ b/recipes/shr/shr-version.bb
@@ -5,9 +5,6 @@ PV = "1.0${DISTRO_VERSION}"
 PACKAGES = "${PN}"
 PACKAGE_ARCH = "${MACHINE_ARCH}"
 
-export METADATA_REVISION
-export METADATA_BRANCH
-
 do_install() {
        mkdir -p ${D}${sysconfdir}
        echo "SHR ${DISTRO_VERSION}" > ${D}${sysconfdir}/shr-version