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author | Alyssa Ross <hi@alyssa.is> | 2023-11-10 15:18:19 +0100 |
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committer | Alyssa Ross <hi@alyssa.is> | 2023-11-10 15:18:19 +0100 |
commit | afabc4a15d5ba6631bd4d865b8be37fc67d52809 (patch) | |
tree | 2342d9e8bd8b4cfbfee2b9a98c088df9f1c809ca /pkgs/development/haskell-modules/make-package-set.nix | |
parent | 9a0c85ffc5aedc46b4d81f3b9fc22d7f488e3ff9 (diff) | |
parent | 714e527a726c9613fca8e13586a1b19198d68d9b (diff) | |
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Merge remote-tracking branch 'origin/master' into HEAD
Conflicts: pkgs/development/libraries/SDL2/default.nix
Diffstat (limited to 'pkgs/development/haskell-modules/make-package-set.nix')
-rw-r--r-- | pkgs/development/haskell-modules/make-package-set.nix | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/pkgs/development/haskell-modules/make-package-set.nix b/pkgs/development/haskell-modules/make-package-set.nix index 753945ea6fc1..c39c934bed64 100644 --- a/pkgs/development/haskell-modules/make-package-set.nix +++ b/pkgs/development/haskell-modules/make-package-set.nix @@ -625,4 +625,18 @@ in package-set { inherit pkgs lib callPackage; } self // { else pkg ) { }; + /* + Modify given Haskell package to force GHC to employ the LLVM + codegen backend when compiling. Useful when working around bugs + in a native codegen backend GHC defaults to. + + Example: + forceLlvmCodegenBackend tls + + Type: drv -> drv + */ + forceLlvmCodegenBackend = haskellLib.overrideCabal (drv: { + configureFlags = drv.configureFlags or [ ] ++ [ "--ghc-option=-fllvm" ]; + buildTools = drv.buildTools or [ ] ++ [ self.llvmPackages.llvm ]; + }); } |