Bug#1052144: ghc: Needs to link against libatomic on at least m68k

[John Paul Adrian Glaubitz]

Source: ghc
Version: 9.4.6-1
Severity: normal
User: debian-68k at lists.debian.org
Usertags: m68k
X-Debbugs-Cc: debian-68k at lists.debian.org

Hello!

On m68k, building ghc fails with:

"inplace/bin/ghc-stage1" -o utils/iserv/stage2_p/build/tmp/ghc-iserv-prof -hisuf p_hi -osuf  p_o -hcsuf p_hc -static -prof  -H32m -O -lffi -optl-pthread -Wall     -hide-all-packages -package-env - -i -iutils/iserv/src -iutils/iserv/stage2_p/build -Iutils/iserv/stage2_p/build -iutils/iserv/stage2_p/build/iserv/autogen -Iutils/iserv/stage2_p/build/iserv/autogen -Iutils/iserv/. -Iutils/iserv/stage2_p/build/.  -optP-include -optPutils/iserv/stage2_p/build/iserv/autogen/cabal_macros.h -package-id array-0.5.4.0 -package-id base-4.17.2.0 -package-id binary-0.8.9.1 -package-id bytestring-0.11.5.1 -package-id containers-0.6.7 -package-id deepseq-1.4.8.0 -package-id ghci-9.4.6 -package-id libiserv-9.4.6 -package-id unix-2.7.3 -no-hs-main -XHaskell2010  -threaded -optl-Wl,--export-dynamic -no-hs-main -no-user-package-db -rtsopts      -Wnoncanonical-monad-instances  -outputdir utils/iserv/stage2_p/build -split-sections   -static -prof  -H32m -O -lffi -optl-pthread -Wall     -hide-all-packages -package-env - -i -iutils/iserv/src -iutils/iserv/stage2_p/build -Iutils/iserv/stage2_p/build -iutils/iserv/stage2_p/build/iserv/autogen -Iutils/iserv/stage2_p/build/iserv/autogen -Iutils/iserv/. -Iutils/iserv/stage2_p/build/.  -optP-include -optPutils/iserv/stage2_p/build/iserv/autogen/cabal_macros.h -package-id array-0.5.4.0 -package-id base-4.17.2.0 -package-id binary-0.8.9.1 -package-id bytestring-0.11.5.1 -package-id containers-0.6.7 -package-id deepseq-1.4.8.0 -package-id ghci-9.4.6 -package-id libiserv-9.4.6 -package-id unix-2.7.3 -no-hs-main -XHaskell2010  -threaded -optl-Wl,--export-dynamic -no-hs-main -no-user-package-db -rtsopts      -Wnoncanonical-monad-instances  utils/iserv/stage2_p/build/Main.p_o utils/iserv/stage2_p/build/cbits/iservmain.p_o    
Warning: -rtsopts and -with-rtsopts have no effect with -no-hs-main.
    Call hs_init_ghc() from your main() function to set these options.
/usr/bin/ld.bfd: /<<PKGBUILDDIR>>/libraries/ghc-prim/dist-install/build/libHSghc-prim-0.9.1_p.a(atomic.p_o): in function `hs_cmpxchg64':
atomic.c:(.text.hs_cmpxchg64+0x16): undefined reference to `__sync_val_compare_and_swap_8'
collect2: error: ld returned 1 exit status
`gcc' failed in phase `Linker'. (Exit code: 1)
make[2]: *** [utils/iserv/ghc.mk:104: utils/iserv/stage2_p/build/tmp/ghc-iserv-prof] Error 1
make[2]: *** Waiting for unfinished jobs....


which indicates that the build needs to link against libatomic.

This issue has also been reported upstream [1].

Thanks,
Adrian

> [1] https://gitlab.haskell.org/ghc/ghc/-/issues/23974

--
 .''`.  John Paul Adrian Glaubitz
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