Add the Mercury compiler to nixpkgs.

This commit is contained in:
Karn Kallio 2014-05-14 15:15:34 -04:30 committed by Peter Simons
parent b11c9c582b
commit 432998852c
2 changed files with 64 additions and 0 deletions

View file

@ -0,0 +1,62 @@
{ stdenv, fetchurl, gcc, flex, bison, texinfo, jdk, erlang, makeWrapper
, readline }:
stdenv.mkDerivation rec {
name = "mercury-${version}";
version = "14.01";
src = fetchurl {
url = "http://dl.mercurylang.org/release/mercury-srcdist-${version}.tar.gz";
sha256 = "1hgwmsaacxhgx2p2hikl5px8xf0wny9wx47gjl258dgxxasbfij4";
};
buildInputs = [ gcc flex bison texinfo jdk erlang makeWrapper
readline ];
patchPhase = ''
# Fix calls to programs in /bin
for p in uname pwd ; do
for f in $(egrep -lr /bin/$p *) ; do
sed -i 's@/bin/'$p'@'$p'@g' $f ;
done
done
'';
preConfigure = ''
ensureDir $out/lib/mercury/cgi-bin ;
configureFlags="--enable-deep-profiler=$out/lib/mercury/cgi-bin";
'';
preBuild = ''
# Mercury buildsystem does not take -jN directly.
makeFlags="PARALLEL=-j$NIX_BUILD_CORES" ;
'';
postInstall = ''
# Wrap with compilers for the different targets.
for e in $(ls $out/bin) ; do
wrapProgram $out/bin/$e \
--prefix PATH ":" "${gcc}/bin" \
--prefix PATH ":" "${jdk}/bin" \
--prefix PATH ":" "${erlang}/bin"
done
'';
meta = {
description = "Mercury is a pure logic programming language.";
longDescription = ''
Mercury is a logic/functional programming language which combines the
clarity and expressiveness of declarative programming with advanced
static analysis and error detection features. Its highly optimized
execution algorithm delivers efficiency far in excess of existing logic
programming systems, and close to conventional programming systems.
Mercury addresses the problems of large-scale program development,
allowing modularity, separate compilation, and numerous optimization/time
trade-offs.
'';
homepage = "http://mercurylang.org";
license = stdenv.lib.licenses.gpl2;
platforms = stdenv.lib.platforms.linux;
maintainers = [ ];
};
}

View file

@ -3047,6 +3047,8 @@ let
callPackage_i686 ../development/compilers/mentor {}
);
mercury = callPackage ../development/compilers/mercury { };
mitscheme = callPackage ../development/compilers/mit-scheme { };
mlton = callPackage ../development/compilers/mlton { };