diff options
Diffstat (limited to 'pkgs/development/compilers/llvm/13/default.nix')
| -rw-r--r-- | pkgs/development/compilers/llvm/13/default.nix | 97 |
1 files changed, 71 insertions, 26 deletions
diff --git a/pkgs/development/compilers/llvm/13/default.nix b/pkgs/development/compilers/llvm/13/default.nix index 018fb0c638505..ffbbe1deb0d4e 100644 --- a/pkgs/development/compilers/llvm/13/default.nix +++ b/pkgs/development/compilers/llvm/13/default.nix @@ -1,7 +1,7 @@ -{ lowPrio, newScope, pkgs, lib, stdenv, cmake +{ lowPrio, newScope, pkgs, lib, stdenv , preLibcCrossHeaders -, fetchpatch -, libxml2, python3, isl, fetchFromGitHub, substitute, substituteAll, overrideCC, wrapCCWith, wrapBintoolsWith +, substitute, substituteAll, fetchFromGitHub, fetchpatch +, overrideCC, wrapCCWith, wrapBintoolsWith , buildLlvmTools # tools, but from the previous stage, for cross , targetLlvmLibraries # libraries, but from the next stage, for cross , targetLlvm @@ -40,8 +40,11 @@ # to you to make sure that the LLVM repo given matches the release configuration # specified. , monorepoSrc ? null - -}: +# Allows passthrough to packages via newScope. This makes it possible to +# do `(llvmPackages.override { <someLlvmDependency> = bar; }).clang` and get +# an llvmPackages whose packages are overridden in an internally consistent way. +, ... +}@args: assert lib.assertMsg @@ -53,19 +56,23 @@ assert let monorepoSrc' = monorepoSrc; in let - # Import releaseInfo separately to avoid infinite recursion - inherit (import ../common/common-let.nix { inherit lib gitRelease officialRelease; }) releaseInfo; - inherit (releaseInfo) release_version version; - inherit (import ../common/common-let.nix { inherit lib fetchFromGitHub release_version gitRelease officialRelease monorepoSrc'; }) llvm_meta monorepoSrc; - - src = monorepoSrc; + metadata = rec { + # Import releaseInfo separately to avoid infinite recursion + inherit (import ../common/common-let.nix { inherit lib gitRelease officialRelease; }) releaseInfo; + inherit (releaseInfo) release_version version; + inherit (import ../common/common-let.nix { inherit lib fetchFromGitHub release_version gitRelease officialRelease monorepoSrc'; }) llvm_meta monorepoSrc; + src = monorepoSrc; + }; tools = lib.makeExtensible (tools: let - callPackage = newScope (tools // { inherit stdenv cmake libxml2 python3 isl release_version version src buildLlvmTools; }); + callPackage = newScope (tools // args // metadata + # Previously monorepoSrc was erroneously not being passed through. + // { monorepoSrc = null; } # Preserve a bug during #307211, TODO: remove; causes llvm 13 rebuild. + ); mkExtraBuildCommands0 = cc: '' rsrc="$out/resource-root" mkdir "$rsrc" - ln -s "${cc.lib}/lib/clang/${release_version}/include" "$rsrc" + ln -s "${cc.lib}/lib/clang/${metadata.release_version}/include" "$rsrc" echo "-resource-dir=$rsrc" >> $out/nix-support/cc-cflags ''; mkExtraBuildCommands = cc: mkExtraBuildCommands0 cc + '' @@ -84,8 +91,47 @@ in let in { - libllvm = callPackage ./llvm { - inherit llvm_meta; + libllvm = callPackage ../common/llvm { + patches = [ + # When cross-compiling we configure llvm-config-native with an approximation + # of the flags used for the normal LLVM build. To avoid the need for building + # a native libLLVM.so (which would fail) we force llvm-config to be linked + # statically against the necessary LLVM components always. + ../common/llvm/llvm-config-link-static.patch + + ./llvm/gnu-install-dirs.patch + + # Fix random compiler crashes: https://bugs.llvm.org/show_bug.cgi?id=50611 + (fetchpatch { + url = "https://raw.githubusercontent.com/archlinux/svntogit-packages/4764a4f8c920912a2bfd8b0eea57273acfe0d8a8/trunk/no-strict-aliasing-DwarfCompileUnit.patch"; + sha256 = "18l6mrvm2vmwm77ckcnbjvh6ybvn72rhrb799d4qzwac4x2ifl7g"; + stripLen = 1; + }) + + # Fix musl build. + (fetchpatch { + url = "https://github.com/llvm/llvm-project/commit/5cd554303ead0f8891eee3cd6d25cb07f5a7bf67.patch"; + relative = "llvm"; + hash = "sha256-XPbvNJ45SzjMGlNUgt/IgEvM2dHQpDOe6woUJY+nUYA="; + }) + + # Backport gcc-13 fixes with missing includes. + (fetchpatch { + name = "signals-gcc-13.patch"; + url = "https://github.com/llvm/llvm-project/commit/ff1681ddb303223973653f7f5f3f3435b48a1983.patch"; + hash = "sha256-CXwYxQezTq5vdmc8Yn88BUAEly6YZ5VEIA6X3y5NNOs="; + stripLen = 1; + }) + (fetchpatch { + name = "base64-gcc-13.patch"; + url = "https://github.com/llvm/llvm-project/commit/5e9be93566f39ee6cecd579401e453eccfbe81e5.patch"; + hash = "sha256-PAwrVrvffPd7tphpwCkYiz+67szPRzRB2TXBvKfzQ7U="; + stripLen = 1; + }) + ]; + pollyPatches = [ + ./llvm/gnu-install-dirs-polly.patch + ]; }; # `llvm` historically had the binaries. When choosing an output explicitly, @@ -108,7 +154,6 @@ in let libllvmLibdir = "${tools.libllvm.lib}/lib"; }) ]; - inherit llvm_meta; }; clang-unwrapped = tools.libclang; @@ -129,6 +174,9 @@ in let # python3 = pkgs.python3; # don't use python-boot # }); + # Wrapper for standalone command line utilities + clang-tools = callPackage ../common/clang-tools { }; + # pick clang appropriate for package set we are targeting clang = /**/ if stdenv.targetPlatform.libc == null then tools.clangNoLibc @@ -159,7 +207,6 @@ in let patches = [ ./lld/gnu-install-dirs.patch ]; - inherit llvm_meta; }; lldb = callPackage ../common/lldb.nix { @@ -192,7 +239,6 @@ in let && !stdenv.targetPlatform.isAarch64 && (lib.versionOlder darwin.apple_sdk.sdk.version "11.0") ) ./lldb/cpu_subtype_arm64e_replacement.patch; - inherit llvm_meta; }; # Below, is the LLVM bootstrapping logic. It handles building a @@ -283,7 +329,10 @@ in let }); libraries = lib.makeExtensible (libraries: let - callPackage = newScope (libraries // buildLlvmTools // { inherit stdenv cmake libxml2 python3 isl release_version version src; }); + callPackage = newScope (libraries // buildLlvmTools // args // metadata + # Previously monorepoSrc was erroneously not being passed through. + // { monorepoSrc = null; } # Preserve a bug during #307211, TODO: remove; causes llvm 13 rebuild. + ); in { compiler-rt-libc = callPackage ../common/compiler-rt { @@ -304,7 +353,6 @@ in let ../common/compiler-rt/armv6-scudo-no-yield.patch ../common/compiler-rt/armv6-scudo-libatomic.patch ]; - inherit llvm_meta; stdenv = if stdenv.hostPlatform.useLLVM or false then overrideCC stdenv buildLlvmTools.clangNoCompilerRtWithLibc else stdenv; @@ -328,7 +376,6 @@ in let ../common/compiler-rt/armv6-scudo-no-yield.patch ../common/compiler-rt/armv6-scudo-libatomic.patch ]; - inherit llvm_meta; stdenv = if stdenv.hostPlatform.useLLVM or false then overrideCC stdenv buildLlvmTools.clangNoCompilerRt else stdenv; @@ -359,16 +406,15 @@ in let ]; }) ]; - inherit llvm_meta; stdenv = overrideCC stdenv buildLlvmTools.clangNoLibcxx; - monorepoSrc = src; + # TODO: remove this, causes LLVM 13 packages rebuild. + inherit (metadata) monorepoSrc; # Preserve bug during #307211 refactor. }; libunwind = callPackage ../common/libunwind { patches = [ ./libunwind/gnu-install-dirs.patch ]; - inherit llvm_meta; stdenv = overrideCC stdenv buildLlvmTools.clangNoLibcxx; }; @@ -380,9 +426,8 @@ in let hash = "sha256-UxIlAifXnexF/MaraPW0Ut6q+sf3e7y1fMdEv1q103A="; }) ]; - inherit llvm_meta targetLlvm; }; }); noExtend = extensible: lib.attrsets.removeAttrs extensible [ "extend" ]; -in { inherit tools libraries release_version; } // (noExtend libraries) // (noExtend tools) +in { inherit tools libraries; inherit (metadata) release_version; } // (noExtend libraries) // (noExtend tools) |