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| author | sternenseemann <sternenseemann@systemli.org> | 2025-05-23 10:52:11 +0200 |
|---|---|---|
| committer | sternenseemann <sternenseemann@systemli.org> | 2025-05-28 13:35:12 +0200 |
| commit | 16dca700d737702eb122fd50f5794ecb8a75e491 (patch) | |
| tree | 4019de231f6d45a185e13aaf6456f0b56e860bb8 /pkgs/development/python-modules/python-mapnik/python-mapnik_std_optional.patch | |
| parent | a1a82570eb381d23b5385a4c0302f457eea75b2f (diff) | |
haskell.compiler.ghc94: don't roundtrip C compilation via assembly
GHC can be used to compile C sources which causes it to drive the
configured C compiler. This is particularly relevant during GHC's own
compilation, e.g. when building the rts. GHC takes a peculiar approach,
always generating intermediate assembly instead of letting the C
compiler emit object files directly. This causes an assembler check in
clang >= 18 to fail on rts/StgCRun.c, failing the GHC build on darwin
completely.
Later GHC versions don't exhibit this issue since object code is emitted
directly since 9.6. The easiest way to resolve the compilation failure
seems to backport this change. However, the patch only applies on
GHC 9.4 which is done here. The patch may be difficult to backport
further, as the changed code was extensively refactored in GHC 9.4.
Reference #367686.
Diffstat (limited to 'pkgs/development/python-modules/python-mapnik/python-mapnik_std_optional.patch')
0 files changed, 0 insertions, 0 deletions