diff options
Diffstat (limited to 'pkgs/development/compilers/llvm/common/libunwind')
-rw-r--r-- | pkgs/development/compilers/llvm/common/libunwind/default.nix | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/pkgs/development/compilers/llvm/common/libunwind/default.nix b/pkgs/development/compilers/llvm/common/libunwind/default.nix deleted file mode 100644 index 515914e6acb6..000000000000 --- a/pkgs/development/compilers/llvm/common/libunwind/default.nix +++ /dev/null @@ -1,87 +0,0 @@ -{ lib -, stdenv -, release_version -, patches ? [] -, src ? null -, llvm_meta -, version -, monorepoSrc ? null -, runCommand -, cmake -, ninja -, python3 -, libcxx -, enableShared ? !stdenv.hostPlatform.isStatic -}: -let - pname = "libunwind"; - src' = if monorepoSrc != null then - runCommand "${pname}-src-${version}" {} ('' - mkdir -p "$out" - cp -r ${monorepoSrc}/cmake "$out" - cp -r ${monorepoSrc}/${pname} "$out" - mkdir -p "$out/libcxx" - cp -r ${monorepoSrc}/libcxx/cmake "$out/libcxx" - cp -r ${monorepoSrc}/libcxx/utils "$out/libcxx" - mkdir -p "$out/llvm" - cp -r ${monorepoSrc}/llvm/cmake "$out/llvm" - '' + lib.optionalString (lib.versionAtLeast release_version "15") '' - cp -r ${monorepoSrc}/llvm/utils "$out/llvm" - cp -r ${monorepoSrc}/runtimes "$out" - '') else src; - - hasPatches = builtins.length patches > 0; - - postUnpack = lib.optionalString (lib.versions.major release_version == "12") '' - ln -s ${libcxx.src}/libcxx . - ln -s ${libcxx.src}/llvm . - ''; - - prePatch = lib.optionalString (lib.versionAtLeast release_version "15" && (hasPatches || lib.versionOlder release_version "18")) '' - cd ../${pname} - chmod -R u+w . - ''; - - postPatch = lib.optionalString (lib.versionAtLeast release_version "15" && (hasPatches || lib.versionOlder release_version "18")) '' - cd ../runtimes - ''; - - postInstall = lib.optionalString (enableShared && !stdenv.hostPlatform.isDarwin) '' - # libcxxabi wants to link to libunwind_shared.so (?). - ln -s $out/lib/libunwind.so $out/lib/libunwind_shared.so - ''; -in -stdenv.mkDerivation (rec { - inherit pname version patches; - - src = src'; - - sourceRoot = - if lib.versionOlder release_version "13" then null - else if lib.versionAtLeast release_version "15" then "${src.name}/runtimes" - else "${src.name}/${pname}"; - - outputs = [ "out" "dev" ]; - - nativeBuildInputs = [ cmake ] ++ lib.optionals (lib.versionAtLeast release_version "15") [ - ninja python3 - ]; - - cmakeFlags = lib.optional (lib.versionAtLeast release_version "15") "-DLLVM_ENABLE_RUNTIMES=libunwind" - ++ lib.optional (!enableShared) "-DLIBUNWIND_ENABLE_SHARED=OFF"; - - meta = llvm_meta // { - # Details: https://github.com/llvm/llvm-project/blob/main/libunwind/docs/index.rst - homepage = "https://clang.llvm.org/docs/Toolchain.html#unwind-library"; - description = "LLVM's unwinder library"; - longDescription = '' - The unwind library provides a family of _Unwind_* functions implementing - the language-neutral stack unwinding portion of the Itanium C++ ABI (Level - I). It is a dependency of the C++ ABI library, and sometimes is a - dependency of other runtimes. - ''; - }; -} // (if postUnpack != "" then { inherit postUnpack; } else {}) - // (if (lib.versionAtLeast release_version "15") then { inherit postInstall; } else {}) - // (if prePatch != "" then { inherit prePatch; } else {}) - // (if postPatch != "" then { inherit postPatch; } else {})) |