default.nix

{ rev ? "3b1e15140c574c01ae25835b934fe71be3376877",
  outputSha256 ? "1zhwgdg22njp7fsjw8gqcll2fc5kdxgfq12lzmcz8qakvnwra3fy"
}:
let
  nixpkgs = builtins.fetchTarball {
    url = "https://github.com/NixOS/nixpkgs/archive/${rev}.tar.gz";
    sha256 = outputSha256;
  };
  pkgs = import nixpkgs {};
  haskellPkgs = pkgs.haskell.packages.ghc843.extend (self: super: {
    llvm-hs-pure = super.callCabal2nix "llvm-hs-pure" ./llvm-hs-pure {};
    llvm-hs = super.callCabal2nix "llvm-hs" ./llvm-hs { llvm-config = pkgs.llvm_6.override(oldArgs: {debugVersion = true;}); };
  });
in
(haskellPkgs.shellFor {
  packages = p: [p.llvm-hs-pure p.llvm-hs];
}).overrideAttrs (oldAttrs: {
  buildInputs = [
    (pkgs.llvm_6.override(oldArgs: {debugVersion = true;}))
    haskellPkgs.cabal-install
  ] ++ oldAttrs.buildInputs;
})

gistfile1.txt

unpacking 'https://github.com/NixOS/nixpkgs/archive/3b1e15140c574c01ae25835b934fe71be3376877.tar.gz'...
warning: dumping very large path (> 256 MiB); this may run out of memory
these derivations will be built:
  /nix/store/0qcc48c4kg0cqp71712qs1xf6180irr2-cabal-install-2.2.0.0.drv
building '/nix/store/0qcc48c4kg0cqp71712qs1xf6180irr2-cabal-install-2.2.0.0.drv'...
setupCompilerEnvironmentPhase
Build with /nix/store/maymvx3bf7bibdvd48knkd6s614794y6-ghc-8.4.3.
ignoring (possibly broken) abi-depends field for packages
unpacking sources
unpacking source archive /nix/store/0qgrkxyj4m2lqm7vwv9n0ax75x4ya868-cabal-install-2.2.0.0.tar.gz
source root is cabal-install-2.2.0.0
setting SOURCE_DATE_EPOCH to timestamp 1522249589 of file cabal-install-2.2.0.0/tests/UnitTests/Options.hs
patching sources
Replace Cabal file with edited version from http://hackage.haskell.org/package/cabal-install-2.2.0.0/revision/1.cabal.
compileBuildDriverPhase
setupCompileFlags: -package-db=/build/package.conf.d -j2 -threaded
GHC_PACKAGE_PATH=/build/setup-package.conf.d:
[1 of 1] Compiling Main             ( Setup.hs, /build/Main.o )
Linking Setup ...
configuring
configureFlags: --verbose --prefix=/nix/store/2qb24pyc7mprv3v2536zswl6vplqpigi-cabal-install-2.2.0.0 --libdir=$prefix/lib/$compiler --libsubdir=$pkgid --docdir=/nix/store/xig0xwslg10krzbd80az5bxxsp3q70m4-cabal-install-2.2.0.0-doc/share/doc --with-gcc=gcc --package-db=/build/package.conf.d --ghc-option=-j2 --disable-split-objs --enable-library-profiling --profiling-detail=all-functions --disable-profiling --enable-shared --disable-coverage --enable-static --disable-executable-dynamic --disable-tests --enable-library-vanilla --enable-library-for-ghci --ghc-option=-split-sections --extra-lib-dirs=/nix/store/fr9a6l744pzn2nc68ayksl1v4400r27w-ncurses-6.1/lib --extra-lib-dirs=/nix/store/14nlrnm6bv7z25c9ismlhc2mrxsriyq2-gmp-6.1.2/lib --extra-lib-dirs=/nix/store/fr9a6l744pzn2nc68ayksl1v4400r27w-ncurses-6.1/lib
Using Parsec parser
Configuring cabal-install-2.2.0.0...
Flags chosen: debug-conflict-sets=False, debug-expensive-assertions=False,
debug-tracetree=False, lib=False, monolithic=False, native-dns=True
Dependency Cabal ==2.2.*: using Cabal-2.2.0.1
Dependency HTTP >=4000.1.5 && <4000.4: using HTTP-4000.3.11
Dependency array >=0.4 && <0.6: using array-0.5.2.0
Dependency async >=2.0 && <2.3: using async-2.1.1.1
Dependency base >=4.6 && <5: using base-4.11.1.0
Dependency base16-bytestring >=0.1.1 && <0.2: using base16-bytestring-0.1.1.6
Dependency binary >=0.7 && <0.9: using binary-0.8.5.1
Dependency bytestring >=0.10.2 && <0.11: using bytestring-0.10.8.2
Dependency containers >=0.4 && <0.6: using containers-0.5.11.0
Dependency cryptohash-sha256 ==0.11.*: using cryptohash-sha256-0.11.101.0
Dependency deepseq >=1.3 && <1.5: using deepseq-1.4.3.0
Dependency directory >=1.2.2.0 && <1.4: using directory-1.3.1.5
Dependency echo >=0.1.3 && <0.2: using echo-0.1.3
Dependency edit-distance >=0.2.2 && <0.3: using edit-distance-0.2.2.1
Dependency filepath >=1.3 && <1.5: using filepath-1.4.2
Dependency hackage-security >=0.5.2.2 && <0.6: using hackage-security-0.5.3.0
Dependency hashable >=1.0 && <1.3: using hashable-1.2.7.0
Dependency mtl >=2.0 && <2.3: using mtl-2.2.2
Dependency network ==2.6.*: using network-2.6.3.5
Dependency network-uri ==2.6.*: using network-uri-2.6.1.0
Dependency pretty ==1.1.*: using pretty-1.1.3.6
Dependency process >=1.2 && <1.7: using process-1.6.3.0
Dependency random >=1 && <1.2: using random-1.1
Dependency resolv >=0.1.1 && <0.2: using resolv-0.1.1.1
Dependency stm >=2.0 && <2.5: using stm-2.4.5.0
Dependency tar >=0.5.0.3 && <0.6: using tar-0.5.1.0
Dependency time >=1.4 && <1.9: using time-1.8.0.2
Dependency unix >=2.5 && <2.8: using unix-2.7.2.2
Dependency zlib >=0.5.3 && <0.7: using zlib-0.6.2
Source component graph: component exe:cabal
Configured component graph:
    component cabal-install-2.2.0.0-CoTCQsUAJ6x76lwAjEerfP-cabal
        include async-2.1.1.1-KilDSRYXYeu71R0DikW50A
        include array-0.5.2.0
        include base-4.11.1.0
        include base16-bytestring-0.1.1.6-I0igvRcEwRNBMqqPC2yQBh
        include binary-0.8.5.1
        include bytestring-0.10.8.2
        include Cabal-2.2.0.1
        include containers-0.5.11.0
        include cryptohash-sha256-0.11.101.0-5CO9AFPvemHGgff3tAvBC6
        include deepseq-1.4.3.0
        include directory-1.3.1.5
        include echo-0.1.3-G7cuM0pWhoYJlNCMI5dtUe
        include edit-distance-0.2.2.1-EfhhjJV0ud82bNaFabQrPX
        include filepath-1.4.2
        include hashable-1.2.7.0-GsUresbfcnzGXsI0RpZjur
        include HTTP-4000.3.11-BhOZk6cLQFXGEBQQukmYR5
        include mtl-2.2.2
        include network-2.6.3.5-KRUHdZVTiS3A3GORvAHWL3
        include network-uri-2.6.1.0-KgIIHh6g3C5BURQDSp0eYJ
        include pretty-1.1.3.6
        include process-1.6.3.0
        include random-1.1-9LLJAJa4iQFLJiLXBOBXBV
        include stm-2.4.5.0
        include tar-0.5.1.0-5HrFyZlpKeAI6XvXje12oT
        include time-1.8.0.2
        include zlib-0.6.2-FP80mWgJNoyCiVcPtw6kKj
        include hackage-security-0.5.3.0-2nbBGnz0c9K55PQzv6EY1
        include resolv-0.1.1.1-JE0F05VqIRvJXa0qbVDgHe
        include unix-2.7.2.2
Linked component graph:
    unit cabal-install-2.2.0.0-CoTCQsUAJ6x76lwAjEerfP-cabal
        include async-2.1.1.1-KilDSRYXYeu71R0DikW50A
        include array-0.5.2.0
        include base-4.11.1.0
        include base16-bytestring-0.1.1.6-I0igvRcEwRNBMqqPC2yQBh
        include binary-0.8.5.1
        include bytestring-0.10.8.2
        include Cabal-2.2.0.1
        include containers-0.5.11.0
        include cryptohash-sha256-0.11.101.0-5CO9AFPvemHGgff3tAvBC6
        include deepseq-1.4.3.0
        include directory-1.3.1.5
        include echo-0.1.3-G7cuM0pWhoYJlNCMI5dtUe
        include edit-distance-0.2.2.1-EfhhjJV0ud82bNaFabQrPX
        include filepath-1.4.2
        include hashable-1.2.7.0-GsUresbfcnzGXsI0RpZjur
        include HTTP-4000.3.11-BhOZk6cLQFXGEBQQukmYR5
        include mtl-2.2.2
        include network-2.6.3.5-KRUHdZVTiS3A3GORvAHWL3
        include network-uri-2.6.1.0-KgIIHh6g3C5BURQDSp0eYJ
        include pretty-1.1.3.6
        include process-1.6.3.0
        include random-1.1-9LLJAJa4iQFLJiLXBOBXBV
        include stm-2.4.5.0
        include tar-0.5.1.0-5HrFyZlpKeAI6XvXje12oT
        include time-1.8.0.2
        include zlib-0.6.2-FP80mWgJNoyCiVcPtw6kKj
        include hackage-security-0.5.3.0-2nbBGnz0c9K55PQzv6EY1
        include resolv-0.1.1.1-JE0F05VqIRvJXa0qbVDgHe
        include unix-2.7.2.2
Ready component graph:
    definite cabal-install-2.2.0.0-CoTCQsUAJ6x76lwAjEerfP-cabal
        depends async-2.1.1.1-KilDSRYXYeu71R0DikW50A
        depends array-0.5.2.0
        depends base-4.11.1.0
        depends base16-bytestring-0.1.1.6-I0igvRcEwRNBMqqPC2yQBh
        depends binary-0.8.5.1
        depends bytestring-0.10.8.2
        depends Cabal-2.2.0.1
        depends containers-0.5.11.0
        depends cryptohash-sha256-0.11.101.0-5CO9AFPvemHGgff3tAvBC6
        depends deepseq-1.4.3.0
        depends directory-1.3.1.5
        depends echo-0.1.3-G7cuM0pWhoYJlNCMI5dtUe
        depends edit-distance-0.2.2.1-EfhhjJV0ud82bNaFabQrPX
        depends filepath-1.4.2
        depends hashable-1.2.7.0-GsUresbfcnzGXsI0RpZjur
        depends HTTP-4000.3.11-BhOZk6cLQFXGEBQQukmYR5
        depends mtl-2.2.2
        depends network-2.6.3.5-KRUHdZVTiS3A3GORvAHWL3
        depends network-uri-2.6.1.0-KgIIHh6g3C5BURQDSp0eYJ
        depends pretty-1.1.3.6
        depends process-1.6.3.0
        depends random-1.1-9LLJAJa4iQFLJiLXBOBXBV
        depends stm-2.4.5.0
        depends tar-0.5.1.0-5HrFyZlpKeAI6XvXje12oT
        depends time-1.8.0.2
        depends zlib-0.6.2-FP80mWgJNoyCiVcPtw6kKj
        depends hackage-security-0.5.3.0-2nbBGnz0c9K55PQzv6EY1
        depends resolv-0.1.1.1-JE0F05VqIRvJXa0qbVDgHe
        depends unix-2.7.2.2
Warning:
    This package indirectly depends on multiple versions of the same package. This is very likely to cause a compile failure.
      package cabal-install (cabal-install-2.2.0.0) requires Cabal-2.2.0.1
      package hackage-security (hackage-security-0.5.3.0-2nbBGnz0c9K55PQzv6EY1) requires Cabal-2.2.0.1-302vnEvwKgd3FEKLIV6HbI
Using Cabal-2.2.0.1 compiled by ghc-8.4
Using compiler: ghc-8.4.3
Using install prefix:
/nix/store/2qb24pyc7mprv3v2536zswl6vplqpigi-cabal-install-2.2.0.0
Executables installed in:
/nix/store/2qb24pyc7mprv3v2536zswl6vplqpigi-cabal-install-2.2.0.0/bin
Libraries installed in:
/nix/store/2qb24pyc7mprv3v2536zswl6vplqpigi-cabal-install-2.2.0.0/lib/ghc-8.4.3/cabal-install-2.2.0.0
Dynamic Libraries installed in:
/nix/store/2qb24pyc7mprv3v2536zswl6vplqpigi-cabal-install-2.2.0.0/lib/ghc-8.4.3/x86_64-linux-ghc-8.4.3
Private executables installed in:
/nix/store/2qb24pyc7mprv3v2536zswl6vplqpigi-cabal-install-2.2.0.0/libexec/x86_64-linux-ghc-8.4.3/cabal-install-2.2.0.0
Data files installed in:
/nix/store/2qb24pyc7mprv3v2536zswl6vplqpigi-cabal-install-2.2.0.0/share/x86_64-linux-ghc-8.4.3/cabal-install-2.2.0.0
Documentation installed in:
/nix/store/xig0xwslg10krzbd80az5bxxsp3q70m4-cabal-install-2.2.0.0-doc/share/doc
Configuration files installed in:
/nix/store/2qb24pyc7mprv3v2536zswl6vplqpigi-cabal-install-2.2.0.0/etc
No alex found
Using ar found on system at:
/nix/store/21ymadblbmsbb2bk4q7gl4kjasp8zmgd-binutils-2.30/bin/ar
No c2hs found
No cpphs found
No doctest found
Using gcc version 7.3.0 given by user at:
/nix/store/vhg71q6zx8xbb851kyah0flyjjglapq7-gcc-wrapper-7.3.0/bin/gcc
Using ghc version 8.4.3 found on system at:
/nix/store/maymvx3bf7bibdvd48knkd6s614794y6-ghc-8.4.3/bin/ghc
Using ghc-pkg version 8.4.3 found on system at:
/nix/store/maymvx3bf7bibdvd48knkd6s614794y6-ghc-8.4.3/bin/ghc-pkg
No ghcjs found
No ghcjs-pkg found
No greencard found
Using haddock version 2.20.0 found on system at:
/nix/store/maymvx3bf7bibdvd48knkd6s614794y6-ghc-8.4.3/bin/haddock
No happy found
Using haskell-suite found on system at: haskell-suite-dummy-location
Using haskell-suite-pkg found on system at: haskell-suite-pkg-dummy-location
No hmake found
Using hpc version 0.67 found on system at:
/nix/store/maymvx3bf7bibdvd48knkd6s614794y6-ghc-8.4.3/bin/hpc
Using hsc2hs version 0.68.3 found on system at:
/nix/store/maymvx3bf7bibdvd48knkd6s614794y6-ghc-8.4.3/bin/hsc2hs
Using hscolour version 1.24 found on system at:
/nix/store/ynpv8ww4hlc1wl5vdwvkm07y0r5cy99a-hscolour-1.24.4/bin/HsColour
No jhc found
Using ld found on system at:
/nix/store/yj9p0rmq6phvg5x653zl9f138pm7cnzg-binutils-wrapper-2.30/bin/ld
No lhc found
No lhc-pkg found
No pkg-config found
Using runghc version 8.4.3 found on system at:
/nix/store/maymvx3bf7bibdvd48knkd6s614794y6-ghc-8.4.3/bin/runghc
Using strip version 2.30 found on system at:
/nix/store/21ymadblbmsbb2bk4q7gl4kjasp8zmgd-binutils-2.30/bin/strip
Using tar found on system at:
/nix/store/fjh974kzdcab7yp0ibmwwymmgbi6cg59-gnutar-1.30/bin/tar
No uhc found
*** abort because of serious configure-time warning from Cabal
builder for '/nix/store/0qcc48c4kg0cqp71712qs1xf6180irr2-cabal-install-2.2.0.0.drv' failed with exit code 1
error: build of '/nix/store/0qcc48c4kg0cqp71712qs1xf6180irr2-cabal-install-2.2.0.0.drv' failed