Created attachment 906856 [details] build.log games-util/mangohud-0.7.2 (and 9999) fails to compile with undefined references to spdlog functions. See the attachment for the build.log file output.
Created attachment 906857 [details] emerge --info
Created attachment 906858 [details] environment
Looks more like a problem on your side, can you try rebuilding spdlog with the same compiler?
Created attachment 906906 [details] mangohud-9999 build log with clang You're right. I had forgotten that I was building mangohud with gcc. When compiling mangohud-0.7.2 with clang I get errors caused by it not finding std::map. This is a mangohud problem and has been fixed in feef6e3. I tried using mangohud-9999 but I'm getting lld errors. I've attached the build log.
It's known that mangohud doesn't build with libc++ with LTO. I'll try to have a look if something can be done.
(In reply to Adel KARA SLIMANE from comment #5) > It's known that mangohud doesn't build with libc++ with LTO. I'll try to > have a look if something can be done. I also give a check and 9999 dosent build on libc++ even without lto. About lto I think for now we can disable it at least for now! I not sure if also build fine on gcc systems. I will provide the build.log without lto as well, just for record and see what I can do to solve the clang+libc++ problem. Being frank I don't think there is a huge advantange in compiling mangohud with lto, now the libc++ problem need to be solve.
Created attachment 914867 [details] emerge --info Duarte Common Flags use to build Mangohud: COMMON_FLAGS="-march=native -O3 -pipe -fdiagnostics-color=always -ftree-vectorize -fno-semantic-interposition"
Created attachment 914868 [details] mangohud-build.log no lto
true that, it doesn't work with libc++ at all, there was a bug about this before and it got closed. Still with this kind of errors ``` ld.lld: error: relocation R_X86_64_TPOFF32 against __cxxabiv1::(anonymous namespace)::__globals()::eh_globals cannot be used with -shared ```
(In reply to Adel KARA SLIMANE from comment #9) > true that, it doesn't work with libc++ at all, there was a bug about this > before and it got closed. > > Still with this kind of errors > ``` > ld.lld: error: relocation R_X86_64_TPOFF32 against __cxxabiv1::(anonymous > namespace)::__globals()::eh_globals cannot be used with -shared > ``` Maybe I close it by mistake don’t remeber but yes I being using gcc for a long time to compile it. Didn’t have time to look in to it, to be fair :(
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/proj/guru.git/commit/?id=46368c09827e0b556293650c447fdb9cc808ee57 commit 46368c09827e0b556293650c447fdb9cc808ee57 Author: Gonçalo Negrier Duarte <gonegrier.duarte@gmail.com> AuthorDate: 2024-12-25 20:53:15 +0000 Commit: Gonçalo Negrier Duarte <gonegrier.duarte@gmail.com> CommitDate: 2024-12-25 20:53:15 +0000 games-util/mangohud: disable lto Bug: https://bugs.gentoo.org/942290 Signed-off-by: Gonçalo Negrier Duarte <gonegrier.duarte@gmail.com> games-util/mangohud/{mangohud-0.7.2.ebuild => mangohud-0.7.2-r1.ebuild} | 2 ++ games-util/mangohud/mangohud-9999.ebuild | 2 ++ 2 files changed, 4 insertions(+)
parona took the matter at hand and got us a fix [1] :D https://github.com/flightlessmango/MangoHud/pull/1513
