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| author | Alyssa Ross <hi@alyssa.is> | 2020-01-07 23:51:27 +0000 |
|---|---|---|
| committer | Alyssa Ross <hi@alyssa.is> | 2020-01-08 00:25:04 +0000 |
| commit | 096ca241d9505c265fe46cacec7b316eecb401ad (patch) | |
| tree | 1c4f5daadf7a0f2544ef9b1d219ddcca6867df0d /pkgs/development/haskell-modules/with-packages-wrapper.nix | |
| parent | 1acfa8ff79fd8895ebc7ca9954830ace0577fff2 (diff) | |
| parent | 5f6df74f66246a2eb198b0bc3fe1f7d2dff57062 (diff) | |
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Merge remote-tracking branch 'nixpkgs/master' into master
Diffstat (limited to 'pkgs/development/haskell-modules/with-packages-wrapper.nix')
| -rw-r--r-- | pkgs/development/haskell-modules/with-packages-wrapper.nix | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/pkgs/development/haskell-modules/with-packages-wrapper.nix b/pkgs/development/haskell-modules/with-packages-wrapper.nix index 49beed8549d..404fd0d9440 100644 --- a/pkgs/development/haskell-modules/with-packages-wrapper.nix +++ b/pkgs/development/haskell-modules/with-packages-wrapper.nix @@ -1,4 +1,4 @@ -{ lib, stdenv, ghc, llvmPackages, packages, symlinkJoin, makeWrapper +{ lib, stdenv, ghc, llvmPackages, packages, buildEnv, makeWrapper , withLLVM ? false , postBuild ? "" , ghcLibdir ? null # only used by ghcjs, when resolving plugins @@ -51,15 +51,25 @@ let ++ lib.optional stdenv.targetPlatform.isDarwin llvmPackages.clang); in if paths == [] && !withLLVM then ghc else -symlinkJoin { +buildEnv { # this makes computing paths from the name attribute impossible; # if such a feature is needed, the real compiler name should be saved # as a dedicated drv attribute, like `compiler-name` name = ghc.name + "-with-packages"; paths = paths ++ [ghc]; + extraOutputsToInstall = ["doc"]; postBuild = '' . ${makeWrapper}/nix-support/setup-hook + # We make changes to ghc binaries in $out/bin. buildEnv gives a + # symlink if only one of the paths has the subdirectory. If so, + # we need to remove it for our new wrappers. + + if [ -L "$out/bin" ]; then + rm -f "$out/bin" + mkdir -p "$out/bin" + fi + # wrap compiler executables with correct env variables for prg in ${ghcCommand} ${ghcCommand}i ${ghcCommand}-${ghc.version} ${ghcCommand}i-${ghc.version}; do |