Bug 951922 – sci-mathematics/fann-2.2.0-r1 - [gcc-15] [cmake-4] -- Configuring incomplete, errors occurred!

• Status: CONFIRMED
• Product: Gentoo Linux

[Description Toralf Förster 2025-03-23 16:03:26 UTC]

  to tell CMake that the project requires at least <min> but has been updated
  to work with policies introduced by <max> or earlier.

  Or, add -DCMAKE_POLICY_VERSION_MINIMUM=3.5 to try configuring anyway.


-- Configuring incomplete, errors occurred!
 * ERROR: sci-mathematics/fann-2.2.0-r1::gentoo failed (configure phase):
 *   cmake failed

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

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 23.0_no_multilib-20250319-033507

  KEYWORDED/UNMASKED

  [cmake-4] Requested by sam
  =dev-build/cmake-4*

  [gcc-15] Requested by sam
  <sys-devel/gcc-15.0.9999:15

  The attached etc.portage.tar.xz has all details.
  -------------------------------------------------------------------

gcc-config -l:
 [1] x86_64-pc-linux-gnu-15 *
clang version 20.1.1
llvm-config: 20.1.1
Python 3.12.9
go version go1.24.1 linux/amd64
  [1]   php8.2
  [2]   php8.4 *
Available Ruby profiles:
  [1]   ruby32 (with Rubygems)
  [2]   ruby33 (with Rubygems)
  [3]   ruby34 (with Rubygems) *
Available Rust versions:
  [1]   rust-bin-1.85.0
  [2]   rust-bin-1.85.1
  [3]   rust-1.85.1 *
The following VMs are available for generation-2:
*)	Eclipse Temurin JDK 8.442_p06 [openjdk-bin-8]
2)	Eclipse Temurin JRE 21.0.6_p7 [openjdk-jre-bin-21]
Available Java Virtual Machines:
  [1]   openjdk-bin-8  system-vm
  [2]   openjdk-jre-bin-21 


  HEAD of ::gentoo
commit ffc8d37c599ebbbe1cdb5c3224ab718612df17e1
Author: Repository mirror & CI <[e-mail]>
Date:   Sun Mar 23 12:20:18 2025 +0000

    2025-03-23 12:20:18 UTC

emerge -qpvO =sci-mathematics/fann-2.2.0-r1
[ebuild  N    ] sci-mathematics/fann-2.2.0-r1  USE="-examples"

[Comment 1 Toralf Förster 2025-03-23 16:03:27 UTC]

Created attachment 922240 [details]
emerge-info.txt

[Comment 2 Toralf Förster 2025-03-23 16:03:28 UTC]

Created attachment 922241 [details]
emerge-history.txt

[Comment 3 Toralf Förster 2025-03-23 16:03:30 UTC]

Created attachment 922242 [details]
environment

[Comment 4 Toralf Förster 2025-03-23 16:03:30 UTC]

Created attachment 922243 [details]
etc.clang.tar.xz

[Comment 5 Toralf Förster 2025-03-23 16:03:31 UTC]

Created attachment 922244 [details]
etc.portage.tar.xz

[Comment 6 Toralf Förster 2025-03-23 16:03:32 UTC]

Created attachment 922245 [details]
logs.tar.xz

[Comment 7 Toralf Förster 2025-03-23 16:03:33 UTC]

Created attachment 922246 [details]
qlist-info.txt.xz

[Comment 8 Toralf Förster 2025-03-23 16:03:34 UTC]

Created attachment 922247 [details]
sci-mathematics:fann-2.2.0-r1:20250323-132858.log

[Comment 9 Toralf Förster 2025-03-23 16:03:35 UTC]

Created attachment 922248 [details]
temp.tar.xz

[Comment 10 NHO 2025-03-24 13:08:35 UTC]

Reported upstream in https://github.com/libfann/fann/issues/150