diff options
Diffstat (limited to 'nixpkgs/pkgs/development/compilers/ghcjs-ng/README.md')
| -rw-r--r-- | nixpkgs/pkgs/development/compilers/ghcjs-ng/README.md | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/nixpkgs/pkgs/development/compilers/ghcjs-ng/README.md b/nixpkgs/pkgs/development/compilers/ghcjs-ng/README.md deleted file mode 100644 index 99ad980c965e..000000000000 --- a/nixpkgs/pkgs/development/compilers/ghcjs-ng/README.md +++ /dev/null @@ -1,21 +0,0 @@ -New build system for GHCJS 8.2 ---- - -`ghcjs-8.2` reworked the build system, and now comes with its own -small package set of dependencies. This involves autogenerating -several sources and cabal files, based on a GHC -checkout. `callCabal2nix` is off limits, since we don't like "import -from derivation" in nixpkgs. So there is a derivation that builds the -nix expression that should be checked in whenever GHCJS is updated. - -Updating ---- - -``` -$ nix-prefetch-git https://github.com/ghcjs/ghcjs --rev refs/heads/ghc-8.4 \ - | jq '{ url, rev, fetchSubmodules, sha256 }' \ - > 8.4/git.json -$ cat $(nix-build ../../../.. -A haskell.compiler.ghcjs82.genStage0 --no-out-link) > 8.4/stage0.nix -$ cabal2nix --compiler ghcjs git://github.com/ghcjs/ghcjs-base > ghcjs-base.nix -``` - |