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author | sternenseemann <sternenseemann@systemli.org> | 2023-01-22 13:21:52 +0100 |
---|---|---|
committer | sternenseemann <sternenseemann@systemli.org> | 2023-02-05 14:01:25 +0100 |
commit | 902701c0cfe4727dd21a457cbece7dfd7f859a48 (patch) | |
tree | 746419ad488a425c4aa6297c45cd0044a166fd62 /pkgs/development/compilers/ghc | |
parent | 5318038186d0a83371d66ecfcc5732b109d2f2c8 (diff) | |
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haskell.compiler.ghc924Binary: tag bindists built using hadrian
`ghc ? hadrian` can be used to check if a GHC was built using hadrian. This is often relevant since hadrian changed the ghc libdir location, so we need to install libs to a different location as well.
Diffstat (limited to 'pkgs/development/compilers/ghc')
-rw-r--r-- | pkgs/development/compilers/ghc/9.2.4-binary.nix | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/pkgs/development/compilers/ghc/9.2.4-binary.nix b/pkgs/development/compilers/ghc/9.2.4-binary.nix index 57e0db560a98..79b006ce5537 100644 --- a/pkgs/development/compilers/ghc/9.2.4-binary.nix +++ b/pkgs/development/compilers/ghc/9.2.4-binary.nix @@ -94,6 +94,7 @@ let { nixPackage = ncurses6; fileToCheckFor = null; } { nixPackage = libiconv; fileToCheckFor = null; } ]; + isHadrian = true; }; aarch64-darwin = { variantSuffix = ""; @@ -107,6 +108,7 @@ let { nixPackage = ncurses6; fileToCheckFor = null; } { nixPackage = libiconv; fileToCheckFor = null; } ]; + isHadrian = true; }; }; # Binary distributions for the musl libc for the respective system. @@ -118,6 +120,7 @@ let sha256 = "026348947d30a156b84de5d6afeaa48fdcb2795b47954cd8341db00d3263a481"; }; isStatic = true; + isHadrian = true; # We can't check the RPATH for statically linked executable exePathForLibraryCheck = null; archSpecificLibraries = [ @@ -400,6 +403,13 @@ stdenv.mkDerivation rec { # Our Cabal compiler name haskellCompilerName = "ghc-${version}"; + } // lib.optionalAttrs (binDistUsed.isHadrian or false) { + # Normal GHC derivations expose the hadrian derivation used to build them + # here. In the case of bindists we just make sure that the attribute exists, + # as it is used for checking if a GHC derivation has been built with hadrian. + # The isHadrian mechanism will become obsolete with GHCs that use hadrian + # exclusively, i.e. 9.6 (and 9.4?). + hadrian = null; }; meta = rec { |