[oe-issues] [Bug 2381] New: rootfs fails in ipkg.py due to 'missing' control file

[bugzilla-daemon at tinman.treke.net]

http://bugs.openembedded.org/show_bug.cgi?id=2381

           Summary: rootfs fails in ipkg.py due to 'missing' control file
           Product: Openembedded
           Version: unspecified
          Platform: PowerPC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Build
        AssignedTo: openembedded-issues at lists.openembedded.org
        ReportedBy: likewise at gmx.net
         QAContact: tinderbox-oe at gmx.net


This happened after I upgraded. This commit seems related, especially the
ipkg.py handling:

http://www.openembedded.org/viewmtn/revision.psp?id=60f25719f044f04c78ec8cfa8af6a503b643df4e


leon at witty:~/sandbox/efika/openembedded$ bitbake angstrom-console-image

[...]

OE Build Configuration:
BB_VERSION     = "1.8.2"
OE_REVISION    = "<unknown>"
TARGET_ARCH    = "powerpc"
TARGET_OS      = "linux-uclibc"
MACHINE        = "efika"
DISTRO         = "angstrom"
DISTRO_VERSION = "test-20070528"
TARGET_FPU     = ""

[...]

| + rm -rf /home/leon/sandbox/efika/openembedded/build/tmp/rootfs
| + '[' 0 '!=' 1 ']'
| + mkdir -p /home/leon/sandbox/efika/openembedded/build/tmp/rootfs/dev
| + for devtable in
/home/leon/sandbox/efika/openembedded/../../openembedded/org.openembedded.dev/files/device_table-minimal.txt
| + makedevs -r /home/leon/sandbox/efika/openembedded/build/tmp/rootfs -D
/home/leon/sandbox/efika/openembedded/../../openembedded/org.openembedded.dev/files/device_table-minimal.txt
| + rootfs_ipk_do_rootfs
| + set -x
| + rootfs_ipk_do_indexes
| + set -x
| + ipkgarchs='all any noarch powerpc all  efika ppc ppc603e efika'
| + '[' -z '' ']'
| + touch
/home/leon/sandbox/efika/openembedded/build/tmp/deploy/uclibc/ipk/Packages
| + ipkg-make-index -r
/home/leon/sandbox/efika/openembedded/build/tmp/deploy/uclibc/ipk/Packages -p
/home/leon/sandbox/efika/openembedded/build/tmp/deploy/uclibc/ipk/Packages -l
/home/leon/sandbox/efika/openembedded/build/tmp/deploy/uclibc/ipk/Packages.filelist
-m /home/leon/sandbox/efika/openembedded/build/tmp/deploy/uclibc/ipk
| 
| + for arch in '$ipkgarchs'
| + '[' -z '' ']'
| + '[' -e
/home/leon/sandbox/efika/openembedded/build/tmp/deploy/uclibc/ipk/all/ ']'
| + touch
/home/leon/sandbox/efika/openembedded/build/tmp/deploy/uclibc/ipk/all/Packages
| + ipkg-make-index -r
/home/leon/sandbox/efika/openembedded/build/tmp/deploy/uclibc/ipk/all/Packages
-p
/home/leon/sandbox/efika/openembedded/build/tmp/deploy/uclibc/ipk/all/Packages
-l
/home/leon/sandbox/efika/openembedded/build/tmp/deploy/uclibc/ipk/all/Packages.filelist
-m /home/leon/sandbox/efika/openembedded/build/tmp/deploy/uclibc/ipk/all/
|   extracting control.tar.gz from
/home/leon/sandbox/efika/openembedded/build/tmp/deploy/uclibc/ipk/all/hostap-conf_1.0-r8_all.ipk
| Traceback (most recent call last):
|   File
"/home/leon/sandbox/efika/openembedded/build/tmp/staging/x86_64-linux/bin/ipkg-make-index",
line 114, in <module>
|     pkg = ipkg.Package(filename)
|   File
"/home/leon/sandbox/efika/openembedded/build/tmp/staging/x86_64-linux/bin/ipkg.py",
line 162, in __init__
|     control = tarf.extractfile("control")
|   File "/usr/lib/python2.5/tarfile.py", line 1586, in extractfile
|     tarinfo = self.getmember(member)
|   File "/usr/lib/python2.5/tarfile.py", line 1273, in getmember
|     raise KeyError("filename %r not found" % name)
| KeyError: "filename 'control' not found"
NOTE: Task failed:
/home/leon/sandbox/efika/openembedded/build/tmp/work/efika-angstrom-linux-uclibc/angstrom-console-image-1.0-r6/temp/log.do_rootfs.29624
NOTE: package angstrom-console-image-1.0-r6: task do_rootfs: failed
ERROR: TaskFailed event exception, aborting
NOTE: package angstrom-console-image-1.0: failed
ERROR: Build of
/home/leon/sandbox/openembedded/org.openembedded.dev/packages/angstrom/angstrom-console-image.bb
do_rootfs failed
ERROR: Task 10
(/home/leon/sandbox/openembedded/org.openembedded.dev/packages/angstrom/angstrom-console-image.bb,
do_rootfs) failed
ERROR:
'/home/leon/sandbox/openembedded/org.openembedded.dev/packages/angstrom/angstrom-console-image.bb'
failed


Note I have enabled the error message to stderr, which mentions the package
involved:

|   extracting control.tar.gz from
/home/leon/sandbox/efika/openembedded/build/tmp/deploy/uclibc/ipk/all/hostap-conf_1.0-r8_all.ipk

Manually seeing if control is there:

leon at witty:~/sandbox/efika/openembedded/build/tmp/deploy/uclibc/ipk/all$ ar xv
hostap-conf_1.0-r8_all.ipk 
x - debian-binary
x - data.tar.gz
x - control.tar.gz

leon at witty:~/sandbox/efika/openembedded/build/tmp/deploy/uclibc/ipk/all$ tar
tvzf control.tar.gz 
drwxr-xr-x root/root         0 2007-05-28 14:59 ./
-rw-r--r-- root/root       400 2007-05-28 14:59 ./control
-rwxr-xr-x root/root        59 2007-05-28 14:59 ./postinst
-rwxr-xr-x root/root        24 2007-05-28 14:59 ./postrm


Fully by coincidence, I changed ipkg.py:161

            control = tarf.extractfile("control")
into

            control = tarf.extractfile("./control")

and now it works?


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