Bug 3172 - rootfs_rpm.bbclass: maybe no rpm postinst script
Summary: rootfs_rpm.bbclass: maybe no rpm postinst script
Status: VERIFIED FIXED
Alias: None
Product: OE-Core
Classification: Build System, Metadata & Runtime
Component: core (show other bugs)
Version: 1.3
Hardware: x86 Multiple
: Medium normal
Target Milestone: 1.4 M1
Assignee: Robert Yang
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Reported: 2012-09-26 07:25 UTC by Robert Yang
Modified: 2012-11-30 09:47 UTC (History)
6 users (show)

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OS type for building Yocto: ---
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Verified:
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Description Robert Yang 2012-09-26 07:25:11 UTC 
The following code in rootfs_rpm.bbclass:

        for i in ${IMAGE_ROOTFS}/etc/rpm-postinsts/*; do
                echo "Delayed package scriptlet: `head -n 3 $i | tail -n 1`"
        done


There maybe no rpm postinst script (e.g., core-image-minimal), and the "*" is not expanded, then there would be error:

head: cannot open `rpm-postinsts/*' for reading: No such file or directory

We should check whether it exists or not.
Comment 2 Yi Zhao 2012-11-30 09:47:12 UTC 
Verified with 1.4_M1. 
gitinfo: 247b6a3754c2c50318e2a73d79981ba0e9cb560b

When build a minimal image, there is no such error.