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GHCJS packages: avoid inode explosion

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As noted in #25595, a change introduced in 4b77d425aa597 causes an
explosion of inodes due to the constructions of many, many `ghcEnv`
symlink forests. This commit undoes that change.

To discuss reworking the support for GHCJS plugins, please see: #26192

Fixes #25595
This commit is contained in:
Charles Strahan 2017-05-28 14:19:40 -04:00
parent 60ba38fd8a
commit 132b503aac
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GPG Key ID: BB47AB4B8489B5A5
1 changed files with 1 additions and 3 deletions
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4
pkgs/development/haskell-modules/generic-builder.nix
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@ -197,13 +197,11 @@ stdenv.mkDerivation ({
${jailbreak-cabal}/bin/jailbreak-cabal ${pname}.cabal ${jailbreak-cabal}/bin/jailbreak-cabal ${pname}.cabal
'' + postPatch; '' + postPatch;
# for ghcjs, we want to put ghcEnv on PATH so compiler plugins will be available.
# TODO(cstrahan): would the same be of benefit to native ghc?
setupCompilerEnvironmentPhase = '' setupCompilerEnvironmentPhase = ''
runHook preSetupCompilerEnvironment runHook preSetupCompilerEnvironment
echo "Build with ${ghc}." echo "Build with ${ghc}."
export PATH="${if ghc.isGhcjs or false then ghcEnv else ghc}/bin:$PATH" export PATH="${ghc}/bin:$PATH"
${optionalString (hasActiveLibrary && hyperlinkSource) "export PATH=${hscolour}/bin:$PATH"} ${optionalString (hasActiveLibrary && hyperlinkSource) "export PATH=${hscolour}/bin:$PATH"}
packageConfDir="$TMPDIR/package.conf.d" packageConfDir="$TMPDIR/package.conf.d"