diff options
Diffstat (limited to 'pkgs/development/compilers/llvm/12/default.nix')
-rw-r--r-- | pkgs/development/compilers/llvm/12/default.nix | 47 |
1 files changed, 46 insertions, 1 deletions
diff --git a/pkgs/development/compilers/llvm/12/default.nix b/pkgs/development/compilers/llvm/12/default.nix index 45955dc5e1b36..82a9d63ab3300 100644 --- a/pkgs/development/compilers/llvm/12/default.nix +++ b/pkgs/development/compilers/llvm/12/default.nix @@ -58,7 +58,52 @@ let in { - libllvm = callPackage ./llvm { + libllvm = callPackage ../common/llvm { + src = fetch "llvm" "1pzx9zrmd7r3481sbhwvkms68fwhffpp4mmz45dgrkjpyl2q96kx"; + polly_src = fetch "polly" "1yfm9ixda4a2sx7ak5vswijx4ydk5lv1c1xh39xmd2kh299y4m12"; + 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 + # Fix llvm being miscompiled by some gccs. See llvm/llvm-project#49955 + # Fix llvm being miscompiled by some gccs. See https://github.com/llvm/llvm-project/issues/49955 + ./llvm/fix-llvm-issue-49955.patch + + ./llvm/gnu-install-dirs.patch + # On older CPUs (e.g. Hydra/wendy) we'd be getting an error in this test. + (fetchpatch { + name = "uops-CMOV16rm-noreg.diff"; + url = "https://github.com/llvm/llvm-project/commit/9e9f991ac033.diff"; + sha256 = "sha256:12s8vr6ibri8b48h2z38f3afhwam10arfiqfy4yg37bmc054p5hi"; + 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 + ]; inherit llvm_meta; }; |