Bug 728686 – media-gfx/darktable-3.0.2-r1 : * Please switch to a gcc version built with USE=graphite

• Product: Gentoo Linux
• Status: RESOLVED CANTFIX

[Description Toralf Förster 2020-06-18 18:59:12 UTC]

 * ERROR: media-gfx/darktable-3.0.2-r1::gentoo failed (pretend phase):
 *   Please switch to a gcc version built with USE=graphite
 * 

  -------------------------------------------------------------------

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 17.1_desktop_gnome_systemd-libressl-20200611-183812

  -------------------------------------------------------------------

gcc-config -l:
 [1] x86_64-pc-linux-gnu-8.3.1
 [2] x86_64-pc-linux-gnu-10.1.0 *
clang version 10.0.0 
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/lib/llvm/10/bin
/usr/lib/llvm/10
10.0.0
Available Python interpreters, in order of preference:
  [1]   python3.7
  [2]   python3.9 (fallback)
  [3]   python3.8 (fallback)
  [4]   python2.7 (fallback)
Available Ruby profiles:
  [1]   ruby24
  [2]   ruby25 (with Rubygems) *
Available Rust versions:
  [1]   rust-1.44.0 *
The following VMs are available for generation-2:
1)	IcedTea JDK 3.16.0 [icedtea-8]
*)	IcedTea JDK 3.16.0 [icedtea-bin-8]
Available Java Virtual Machines:
  [1]   icedtea-8 
  [2]   icedtea-bin-8  system-vm

The Glorious Glasgow Haskell Compilation System, version 8.0.2

  timestamp(s) of HEAD at this tinderbox image:
/var/db/repos/gentoo	Thu 18 Jun 2020 05:35:28 PM UTC
/var/db/repos/libressl	Sun 14 Jun 2020 10:05:23 PM UTC

emerge -qpvO media-gfx/darktable
[ebuild  N    ] media-gfx/darktable-3.0.2-r1  USE="colord cups gnome-keyring nls openmp -doc -flickr -geolocation -gphoto2 -graphicsmagick -jpeg2k -kwallet -lto -opencl -openexr -tools -webp" CPU_FLAGS_X86="sse3" L10N="-ca -cs -da -de -es -fr -he -hu -it -ja -nb -nl -pl -ru -sl"

[Comment 1 Toralf Förster 2020-06-18 18:59:15 UTC]

Created attachment 645172 [details]
emerge-info.txt

[Comment 2 Toralf Förster 2020-06-18 18:59:17 UTC]

Created attachment 645174 [details]
die.env

[Comment 3 Toralf Förster 2020-06-18 18:59:20 UTC]

Created attachment 645176 [details]
emerge-history.txt

[Comment 4 Toralf Förster 2020-06-18 18:59:23 UTC]

Created attachment 645178 [details]
etc.portage.tbz2

[Comment 5 Toralf Förster 2020-06-18 18:59:26 UTC]

Created attachment 645180 [details]
logs.tbz2

[Comment 6 Toralf Förster 2020-06-18 18:59:29 UTC]

Created attachment 645182 [details]
media-gfx:darktable-3.0.2-r1:20200618-183131.log

[Comment 7 Toralf Förster 2020-06-18 19:00:17 UTC]

Is there's a chance to use a dependency in the ebuild?

[Comment 8 Marek Szuba 2020-06-18 19:12:01 UTC]

I don't think one can reliably add depencies to the currently active compiler, can one? I've just looked around the tree to see e.g. how the requirement for OpenMP support is handled and alas, all I have seen so far is "if no openmp support in the toolchain, print a message and abort". Adding something like "DEPEND=sys-devel/gcc[graphite]" doesn't really help because there is no guarantee that this particular version of gcc, or indeed gcc at all, is used to emerge darktable.

[Comment 9 Marek Szuba 2020-07-18 11:06:12 UTC]

Still no better ideas so I am afraid this will have to be closed as CANTFIX.