Gilles Filippini a écrit le 21/03/2015 11:29 : > Hi, > > On Tue, 17 Feb 2015 11:31:57 -0600 John Goerzen <jgoer...@complete.org> wrote: >> Package: icedtea-netx >> Version: 1.5-2 >> Severity: serious >> Justification: Doesn't start >> >> $ javaws launch.jnlp >> /usr/bin/javaws: line 102: >> /usr/lib/jvm/java-6-openjdk-amd64/jre/bin/java: No such file or directory >> >> It seems that this package depends on openjdk 6 or 7. I did recently >> remove version 6 from my system. The dependencies for this package are >> still met. javaws should, in this case, either: >> >> 1) Be split into two packages, one depending on jdk 6 and the other >> depending on jdk 7, or >> >> 2) have its script automatically detect which one to use. >> >> What's more, update-alternatives cannot even be comfigured to use JDK 7: >> >> # update-alternatives --config javaws >> There is only one alternative in link group javaws (providing >> /usr/bin/javaws): /usr/lib/jvm/java-6-openjdk-amd64/jre/bin/javaws >> Nothing to configure. >> # ls -l /usr/lib/jvm/java-7-openjdk-amd64/jre/bin/javaws >> -rwxr-xr-x 1 root root 2660 Jun 30 2014 >> /usr/lib/jvm/java-7-openjdk-amd64/jre/bin/javaws > > Looking at icedtea-netx's postinst script it seems the alternatives are > configured only if an alternative for openjdk 6 isn't previously set: > > ... > basedir=/usr/lib/jvm/java-6-openjdk-amd64 > ... > base7dir=/usr/lib/jvm/java-7-openjdk-amd64 > ... > case "$1" in > configure) > ... > if [ -n "$multiarch" ] && [ -n "$2" ]; then > for i in $tools; do > if [ -z "$(update-alternatives --list $i 2>/dev/null | grep > ^$basedir/)" ]; then > update_alternatives=y > break > fi > done > fi > ... > > Sounds like un old upgrade path bug.
The fix is pretty simple. In this line of debian/icedtea-netx.postinst.in: if [ -z "$(update-alternatives --list $i 2>/dev/null | grep ^$basedir/)" ]; then replace 'basedir' with base7dir: if [ -z "$(update-alternatives --list $i 2>/dev/null | grep ^$base7dir/)" ]; then I've successfully tested it with manually editing /var/lib/dpkg/info/icedtea-netx:amd64.postinst: $ sudo update-alternatives --remove javaws /usr/lib/jvm/java-7-openjdk-amd64/jre/bin/javaws $ update-alternatives --list javaws /usr/lib/jvm/java-6-openjdk-amd64/jre/bin/javaws $ sudo dpkg-reconfigure icedtea-netx update-alternatives: avertissement: forçage de la réinstallation de l'alternative /usr/lib/jvm/java-7-openjdk-amd64/jre/bin/itweb-settings car le groupe de liens itweb-settings est cassé update-alternatives: avertissement: /usr/share/man/man1/itweb-settings.1.gz ne sera pas remplacé par un lien update-alternatives: utilisation de « /usr/lib/jvm/java-7-openjdk-amd64/jre/bin/javaws » pour fournir « /usr/bin/javaws » (javaws) en mode automatique update-alternatives: avertissement: forçage de la réinstallation de l'alternative /usr/lib/jvm/java-7-openjdk-amd64/jre/bin/itweb-settings car le groupe de liens itweb-settings est cassé update-alternatives: avertissement: /usr/share/man/man1/itweb-settings.1.gz ne sera pas remplacé par un lien $ update-alternatives --list javaws /usr/lib/jvm/java-6-openjdk-amd64/jre/bin/javaws /usr/lib/jvm/java-7-openjdk-amd64/jre/bin/javaws $ Thanks, _g.
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