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Wrap ghc-modi to find GHC packages

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This commit is contained in:
Thomas Tuegel 2014-06-18 17:32:19 -05:00
parent 048ec25757
commit a0aadd7577
1 changed files with 10 additions and 0 deletions
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10
pkgs/development/libraries/haskell/ghc-mod/default.nix
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@ -26,6 +26,7 @@ cabal.mkDerivation (self: {
cd .. cd ..
ensureDir "$out/share/emacs" ensureDir "$out/share/emacs"
mv $pname-$version emacs/site-lisp mv $pname-$version emacs/site-lisp
mv $out/bin/ghc-mod $out/bin/.ghc-mod-wrapped mv $out/bin/ghc-mod $out/bin/.ghc-mod-wrapped
cat - > $out/bin/ghc-mod <<EOF cat - > $out/bin/ghc-mod <<EOF
#! ${self.stdenv.shell} #! ${self.stdenv.shell}
@ -34,6 +35,15 @@ cabal.mkDerivation (self: {
eval exec $out/bin/.ghc-mod-wrapped \$COMMAND \$( ${self.ghc.GHCGetPackages} ${self.ghc.version} | tr " " "\n" | tail -n +2 | paste -d " " - - | sed 's/.*/-g "&"/' | tr "\n" " ") "\$@" eval exec $out/bin/.ghc-mod-wrapped \$COMMAND \$( ${self.ghc.GHCGetPackages} ${self.ghc.version} | tr " " "\n" | tail -n +2 | paste -d " " - - | sed 's/.*/-g "&"/' | tr "\n" " ") "\$@"
EOF EOF
chmod +x $out/bin/ghc-mod chmod +x $out/bin/ghc-mod
mv $out/bin/ghc-modi $out/bin/.ghc-modi-wrapped
cat - > $out/bin/ghc-modi <<EOF
#! ${self.stdenv.shell}
COMMAND=\$1
shift
eval exec $out/bin/.ghc-modi-wrapped \$COMMAND \$( ${self.ghc.GHCGetPackages} ${self.ghc.version} | tr " " "\n" | tail -n +2 | paste -d " " - - | sed 's/.*/-g "&"/' | tr "\n" " ") "\$@"
EOF
chmod +x $out/bin/ghc-modi
''; '';
meta = { meta = {
homepage = "http://www.mew.org/~kazu/proj/ghc-mod/"; homepage = "http://www.mew.org/~kazu/proj/ghc-mod/";