From: Paul Eggleton <[email protected]>

It turns out "apt-cache showpkg" does return some information when a
package does not exist but another package recommends it, which can
occur for empty *-dev packages; so use "apt-cache policy" with a
different line count instead.

Signed-off-by: Paul Eggleton <[email protected]>
Signed-off-by: Saul Wold <[email protected]>
---
 meta/classes/rootfs_deb.bbclass |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/meta/classes/rootfs_deb.bbclass b/meta/classes/rootfs_deb.bbclass
index 4ea71da..67871a9 100644
--- a/meta/classes/rootfs_deb.bbclass
+++ b/meta/classes/rootfs_deb.bbclass
@@ -111,7 +111,7 @@ list_package_recommends() {
 }
 
 rootfs_check_package_exists() {
-       if [ `apt-cache showpkg $1 | wc -l` -gt 2 ]; then
+       if [ `apt-cache policy $1 | wc -l` -gt 4 ]; then
                echo $1
        fi
 }
-- 
1.7.7.6


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