about summary refs log tree commit diff
path: root/nixpkgs/pkgs/development/rocm-modules/6/llvm/stage-2/compiler-rt.nix
blob: 3b8e41705e1a7bf36768c11ad94cfb955e88f905 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
{ lib
, stdenv
, callPackage
, rocmUpdateScript
, llvm
, glibc
}:

callPackage ../base.nix rec {
  inherit stdenv rocmUpdateScript;
  buildDocs = false; # No documentation to build
  buildMan = false; # No man pages to build
  targetName = "compiler-rt";
  targetDir = "runtimes";

  targetRuntimes = [
    "libunwind"
    "libcxxabi"
    "libcxx"
    targetName
  ];

  extraCMakeFlags = [
    "-DCOMPILER_RT_INCLUDE_TESTS=ON"
    "-DCOMPILER_RT_USE_LLVM_UNWINDER=ON"
    "-DCOMPILER_RT_CXX_LIBRARY=libcxx"
    "-DCOMPILER_RT_CAN_EXECUTE_TESTS=OFF" # We can't run most of these

    # Workaround having to build combined
    "-DLIBUNWIND_INCLUDE_DOCS=OFF"
    "-DLIBUNWIND_INCLUDE_TESTS=OFF"
    "-DLIBUNWIND_USE_COMPILER_RT=ON"
    "-DLIBUNWIND_INSTALL_LIBRARY=OFF"
    "-DLIBUNWIND_INSTALL_HEADERS=OFF"
    "-DLIBCXXABI_INCLUDE_TESTS=OFF"
    "-DLIBCXXABI_USE_LLVM_UNWINDER=ON"
    "-DLIBCXXABI_USE_COMPILER_RT=ON"
    "-DLIBCXXABI_INSTALL_LIBRARY=OFF"
    "-DLIBCXXABI_INSTALL_HEADERS=OFF"
    "-DLIBCXX_INCLUDE_DOCS=OFF"
    "-DLIBCXX_INCLUDE_TESTS=OFF"
    "-DLIBCXX_USE_COMPILER_RT=ON"
    "-DLIBCXX_CXX_ABI=libcxxabi"
    "-DLIBCXX_INSTALL_LIBRARY=OFF"
    "-DLIBCXX_INSTALL_HEADERS=OFF"
  ];

  extraPostPatch = ''
    # `No such file or directory: 'ldd'`
    substituteInPlace ../compiler-rt/test/lit.common.cfg.py \
      --replace "'ldd'," "'${glibc.bin}/bin/ldd',"

    # We can run these
    substituteInPlace ../compiler-rt/test/CMakeLists.txt \
      --replace "endfunction()" "endfunction()''\nadd_subdirectory(builtins)''\nadd_subdirectory(shadowcallstack)"

    # Could not launch llvm-config in /build/source/runtimes/build/bin
    mkdir -p build/bin
    ln -s ${llvm}/bin/llvm-config build/bin
  '';

  extraLicenses = [ lib.licenses.mit ];
}