Bug#835708: plplot: FTBFS: cairo-related files are no more built

2016-09-19 Thread Ole Streicher
Small appendum: Upstream fixed it similarly: commit cac0198537a260fcb413f7d97301979c2dfaa31c Author: Raphael Kubo da Costa Date: Sat Jul 16 10:45:25 2016 +0200 pkg-config: Adjust _pkg_check_modules_internal() for CMake 3.6. CMake commit df97b97 ("FindPkgConfig: optionally create impor

Bug#835708: plplot: FTBFS: cairo-related files are no more built

2016-09-19 Thread Ole Streicher
Control: tags -1 patch Control: tags -1 pending I investigated the bug a bit more. The problem is here, that plplot uses (in cmake/modules/pkg-config.cmake) a CMake function that is undocumented and internal to CMake: _pkg_check_modules_internal (WTF?) This function changed once in 3.1, causing t

Bug#835708: plplot: FTBFS: cairo-related files are no more built

2016-09-19 Thread Axel Beckert
Hi Ole, Ole Streicher wrote: > I compared the current build log with one of the original build logs. Thanks a lot! > So, for some reason, the pango libraries are not found anymore. It seems worse: They're not (properly) looked for anymore (diff marks added and ordered manually): - -- Checking

Bug#835708: plplot: FTBFS: cairo-related files are no more built

2016-09-19 Thread Ole Streicher
I compared the current build log with one of the original build logs. The critical difference seems to be: original build (take from arm64 log) -- Checking for module 'pango' -- Found pango, version 1.40.1 -- Checking for module 'pangoft2' -- Found pangoft