On 12 January 2017 at 09:08, David Vincent <freesilicon@gmail.com> wrote:

> When using a custom RPM data directory instead of the default dir
> '/var/lib/rpm', the final image did not contain any of the database
> files in the expected location. This commit takes into account the
> 'rpmlibdir' variable set into 'rootfs_rpm.bbclass'.
>

Something changed and this is now breaking rootfs generation for me:

File: 'exec_python_func() autogenerated', lineno: 2, function: <module>
     0001:
 *** 0002:license_create_manifest(d)
     0003:
File:
'/home/pokybuild/yocto-autobuilder/yocto-worker/nightly-x86-64/build/meta/classes/license.bbclass',
lineno: 48, function: license_create_manifest
     0044:    pkg_dic = {}
     0045:    for pkg in sorted(image_list_installed_packages(d)):
     0046:        pkg_info = os.path.join(d.getVar('PKGDATA_DIR'),
     0047:                                'runtime-reverse', pkg)
 *** 0048:        pkg_name = os.path.basename(os.readlink(pkg_info))
     0049:
     0050:        pkg_dic[pkg_name] =
oe.packagedata.read_pkgdatafile(pkg_info)
     0051:        if not "LICENSE" in pkg_dic[pkg_name].keys():
     0052:            pkg_lic_name = "LICENSE_" + pkg_name
Exception: FileNotFoundError: [Errno 2] No such file or directory:
'/home/pokybuild/yocto-autobuilder/yocto-worker/nightly-x86-64/build/build/tmp/sysroots/qemux86-64/pkgdata/runtime-reverse/error:'

Note how pkg is set to "error:".

Clearly the error handling in image_list_installed_packages() needs work,
but I can make this problem appear/disappear by adding/removing this patch.

Ross