On Wed, Jun 17, 2020 at 10:10 AM Changqing Li
<changqing...@windriver.com> wrote:
>
> From: Changqing Li <changqing...@windriver.com>
>
> fix error during post uninstall:
> %postun(shared-mime-info-data-2.0-r0.4.corei7_64): execv(/bin/sh) pid 78
> + '[' 0 = 0 ']'
> + set -e
> + '[' x '!=' x ']'
> + echo 'Updating MIME database... this may take a while.'
> Updating MIME database... this may take a while.
> + update-mime-database /usr/share/mime
> Directory '/usr/share/mime/packages' does not exist!
> %postun(shared-mime-info-data-2.0-r0.4.corei7_64): waitpid(78) rc 78 status
> 100
> warning: %postun(shared-mime-info-data-2.0-r0.4.corei7_64) scriptlet failed,
> exit status 1
>
> when run post uninstall scriptlet, /usr/share/mime/packages has been
> removed during unintall, while update-mime-database need to use
> /usr/share/mime/packages/freedesktop.org.xml
>
> correct by change postrm to prerm
>
> Signed-off-by: Changqing Li <changqing...@windriver.com>
> ---
> meta/classes/mime.bbclass | 14 +++++++-------
> 1 file changed, 7 insertions(+), 7 deletions(-)
>
> diff --git a/meta/classes/mime.bbclass b/meta/classes/mime.bbclass
> index c9072adf3b..a0943b4476 100644
> --- a/meta/classes/mime.bbclass
> +++ b/meta/classes/mime.bbclass
> @@ -17,7 +17,7 @@ else
> fi
> }
>
> -mime_postrm() {
> +mime_prerm() {
> if [ "x$D" != "x" ]; then
> $INTERCEPT_DIR/postinst_intercept update_mime_database ${PKG} \
> mlprefix=${MLPREFIX} \
> @@ -42,17 +42,17 @@ python populate_packages_append () {
> mimes_types_found = True
> break
> if mimes_types_found:
> - bb.note("adding mime postinst and postrm scripts to %s" % pkg)
> + bb.note("adding mime postinst and prerm scripts to %s" % pkg)
> postinst = d.getVar('pkg_postinst_%s' % pkg)
> if not postinst:
> postinst = '#!/bin/sh\n'
> postinst += d.getVar('mime_postinst')
> d.setVar('pkg_postinst_%s' % pkg, postinst)
> - postrm = d.getVar('pkg_postrm_%s' % pkg)
> - if not postrm:
> - postrm = '#!/bin/sh\n'
> - postrm += d.getVar('mime_postrm')
> - d.setVar('pkg_postrm_%s' % pkg, postrm)
> + prerm = d.getVar('pkg_prerm_%s' % pkg)
> + if not prerm:
> + prerm = '#!/bin/sh\n'
> + prerm += d.getVar('mime_prerm')
> + d.setVar('pkg_prerm_%s' % pkg, prerm)
> if pkg != 'shared-mime-info-data':
> bb.note("adding shared-mime-info-data dependency to %s" %
> pkg)
> d.appendVar('RDEPENDS_' + pkg, " " +
> d.getVar('MLPREFIX')+"shared-mime-info-data")
> --
> 2.17.1
>
If I understand this correctly
* The error pops up once the LAST package with files in
/usr/share/mime/packages is removed. If not something else is wrong
* This is not a fix but a workaround leaving mime db inconsistent with
entries removed later.
Andreas
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