Bug 796683 – games-strategy/freeorion-0.4.10.1-r2 fails to compile with gcc-11

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description Agostino Sarubbo 2021-06-19 07:58:18 UTC]

https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/

Issue: games-strategy/freeorion-0.4.10.1-r2 fails to compile with gcc-11.
Discovered on: amd64 (internal ref: ci)

NOTE:
This machine uses GCC-11: https://gcc.gnu.org/gcc-11/porting_to.html

[Comment 1 Agostino Sarubbo 2021-06-19 07:58:21 UTC]

Created attachment 716808 [details]
build.log

build log and emerge --info

[Comment 2 Agostino Sarubbo 2021-06-19 07:58:23 UTC]

Possible context of error(s):

-- Could NOT find cppcheck (missing: CPPCHECK_EXECUTABLE) 
-- Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE) 
-- Could NOT find pycodestyle (missing: PYCODESTYLE_EXECUTABLE) 
/usr/lib/gcc/x86_64-pc-linux-gnu/11.1.0/include/g++-v11/type_traits:849:52: error: static assertion failed: template argument must be a complete class or an unbounded array

[Comment 3 Larry the Git Cow 2021-07-01 16:02:09 UTC]

The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=1c6479db3764a14009a04ae1cfd29d3e50e667b6

commit 1c6479db3764a14009a04ae1cfd29d3e50e667b6
Author:     Adam Feldman <[e-mail]>
AuthorDate: 2021-07-01 15:29:05 +0000
Commit:     Adam Feldman <[e-mail]>
CommitDate: 2021-07-01 16:02:03 +0000

    games-strategy/freeorion: Add snapshot that fixes build errors
    
    Backporting was too complicated, so I added a snapshot
    
    Bug: https://bugs.gentoo.org/739378
    Bug: https://bugs.gentoo.org/795771
    Bug: https://bugs.gentoo.org/796683
    Package-Manager: Portage-3.0.18, Repoman-3.0.3
    Signed-off-by: Adam Feldman <[e-mail]>

 games-strategy/freeorion/Manifest                  |  1 +
 .../freeorion/freeorion-0.4.10.1_p20200629.ebuild  | 77 ++++++++++++++++++++++
 2 files changed, 78 insertions(+)