license.bbclass: Avoid grep error message

Touch a file that is later greped to make sure it exists.

(From OE-Core rev: a17bf5d840b5777918f324d26e085498dec86b76)

Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes/license.bbclass b/meta/classes/license.bbclass
index c7ca4a6..66cde1c 100644 (file)
--- a/meta/classes/license.bbclass
+++ b/meta/classes/license.bbclass
@@ -13,7 +13,7 @@ do_populate_lic[cleandirs] = "${LICSSTATEDIR}"
 license_create_manifest() {
        mkdir -p ${LICENSE_DIRECTORY}/${IMAGE_NAME}
        # Get list of installed packages
-       list_installed_packages | grep -v "locale" |sort > ${LICENSE_DIRECTORY}/${IMAGE_NAME}/package.manifest
+       list_installed_packages | grep -v "locale" | sort > ${LICENSE_DIRECTORY}/${IMAGE_NAME}/package.manifest
        INSTALLED_PKGS=`cat ${LICENSE_DIRECTORY}/${IMAGE_NAME}/package.manifest`
        LICENSE_MANIFEST="${LICENSE_DIRECTORY}/${IMAGE_NAME}/license.manifest"
        # remove existing license.manifest file
@@ -21,6 +21,7 @@ license_create_manifest() {
                rm ${LICENSE_MANIFEST}
        fi
        # list of installed packages is broken for deb
+       touch ${LICENSE_MANIFEST}
        for pkg in ${INSTALLED_PKGS}; do
                # not the best way to do this but licenses are not arch dependant iirc
                filename=`ls ${TMPDIR}/pkgdata/*/runtime-reverse/${pkg}| head -1`