Running phase: unpackPhase
unpacking source archive /nix/store/4ja1ib2409w81z3qnlrd9pmfjgl04fg0-ghc-9.10.3-src.tar.xz
source root is ghc-9.10.3
setting SOURCE_DATE_EPOCH to timestamp 1757520681 of file "ghc-9.10.3/utils/hpc/src/Trace/Hpc/Parser.hs"
Running phase: patchPhase
applying patch /nix/store/y4lxk3srqhxr3hllwrwisb27c79zymyd-enable-ignore-build-platform-mismatch.patch
patching file configure.ac
applying patch /nix/store/w4j9k8wkbj1qmzmw121f7qfa7nqslf63-ghc-ppc-support-elf-v2-on-powerpc64-big-endian.patch
patching file compiler/GHC/CmmToAsm/PPC/CodeGen.hs
patching file libraries/ghc-platform/src/GHC/Platform/ArchOS.hs
patching file m4/fptools_set_haskell_platform_vars.m4
patching file rts/AdjustorAsm.S
patching file rts/StgCRun.c
patching file rts/StgCRunAsm.S
patching file rts/adjustor/NativePowerPC.c
patching file m4/ghc_get_power_abi.m4
applying patch /nix/store/frl3xlnjgsiisd57qzhsl64ch3l7p8yk-ghc-rts-Fix-compile-on-powerpc64-elf-v1.patch
patching file rts/StgCRunAsm.S
applying patch /nix/store/098y5yaff7hqjkbhizj6zp027jphy2sa-ghc-rts-adjustor-fix-i386-stack-overrun.patch
patching file rts/adjustor/Nativei386.c
Hunk #1 succeeded at 154 (offset 64 lines).
applying patch /nix/store/siam6gqhrxpscbav4cmmz3g6n4bci65q-include-modern-utimbuf.patch
patching file libraries/ghc-internal/src/GHC/Internal/System/Posix/Internals.hs
applying patch /nix/store/3v7jr622lqcrjisv0b8ryamvvma8ivlv-export-heap-methods.patch
patching file rts/js/mem.js
applying patch /nix/store/z6wq6d86q9v99ga73rwxwhzg7nmvinka-ghc-define-undefined-elf-st-visibility.patch
patching file rts/linker/ElfTypes.h
applying patch /nix/store/1cgv521pm7f85vgnffgypbb2fc8mvs9n-ghc-9.6-or-later-docs-sphinx-9.patch
patching file docs/users_guide/rtd-theme/layout.html
applying patch /nix/store/6xawl6zkgi8cwvm71g8rd3pf6csc3fvc-ghc-9.4-llvm-support-16-17-18.patch
patching file configure.ac
Hunk #1 succeeded at 524 (offset 25 lines).
applying patch /nix/store/wk7i05hhf1gq5n3948k8q7g7v6pxichn-ghc-9.4-llvm-support-19.patch
patching file configure.ac
Hunk #1 succeeded at 524 (offset -4 lines).
applying patch /nix/store/c5499n2jh6n304rzc5gg68lrmvsad2f1-ghc-9.4-llvm-support-20.patch
patching file configure.ac
Hunk #1 succeeded at 524 (offset -12 lines).
Running phase: installPhase