cmake: upstream patch should use 10 instead of 1.10 for java version comparison

[Tiago Stürmer Daitx]

The patch debian/patches/3c08d2075fae7ef62838f18e1af5d398c6401572.diff in cmake version 3.10.2-1ubuntu1 from upstream uses "1.10" for version comparison which won't work for OpenJDK because from openjdk-9 upwards the version has dropped the leading "1.".

This means the current comparison fails and cmake cannot properly detect when javah is unavaiable, causing packages that depend on it to FTBFS (eg. ceph).

[Tiago Stürmer Daitx (tdaitx)]

update the upstream patch to use "10" instead of "1.10" for version comparison.

[Ubuntu Foundations Team Bug Bot (crichton)]

The attachment "cmake_3.10.2-1ubuntu1_debdiff_3.10.2-1ubuntu2.patch" seems to be a debdiff. The ubuntu-sponsors team has been subscribed to the bug report so that they can review and hopefully sponsor the debdiff. If the attachment isn't a patch, please remove the "patch" flag from the attachment, remove the "patch" tag, and if you are member of the ~ubuntu-sponsors, unsubscribe the team.

[This is an automated message performed by a Launchpad user owned by ~brian-murray, for any issue please contact him.]

[Gianfranco Costamagna (costamagnagianfranco)]

Uploaded, where is the upstrea bug?

[Gianfranco Costamagna (costamagnagianfranco)]

Adding block because this seems to be not working properly

[Tiago Stürmer Daitx (tdaitx)]

Bug has been reported upstream at https://gitlab.kitware.com/cmake/cmake/issues/17938

[Steve Langasek (vorlon)]

block-proposed is for critical regressions that must not be allowed to reach the release pocket.

[Steve Langasek (vorlon)]

Also, from what we've been able to determine on IRC, the only evidence of this "not working" was a test build of ceph in a ppa which did not have -proposed enabled in its dependencies; so that doesn't add any new information about whether this works.

[Launchpad Janitor (janitor)]

This bug was fixed in the package cmake - 3.10.2-1ubuntu2

---------------
cmake (3.10.2-1ubuntu2) bionic; urgency=medium

  * Fix java version comparison in upstream commit. LP: #1766649.
    - FindJava: use "10" instead of "1.10".

 -- Tiago Stürmer Daitx <email address hidden> Tue, 24 Apr 2018 15:47:53 +0000