nixpkgs/pkgs/development/tools/parsing/antlr/3.4.nix
Robert Scott 3b6bc4b69c treewide: set sourceProvenance for packages containing downloaded jars
these are the easily identifiable cases and will not be comprehensive
2022-06-04 19:47:57 +01:00

41 lines
1.3 KiB
Nix

{lib, stdenv, fetchurl, jre}:
stdenv.mkDerivation rec {
pname = "antlr";
version = "3.4";
src = fetchurl {
url ="https://www.antlr3.org/download/antlr-${version}-complete.jar";
sha256 = "1xqbam8vf04q5fasb0m2n1pn5dbp2yw763sj492ncq04c5mqcglx";
};
dontUnpack = true;
installPhase = ''
mkdir -p "$out"/{lib/antlr,bin}
cp "$src" "$out/lib/antlr/antlr-${version}-complete.jar"
echo "#! ${stdenv.shell}" >> "$out/bin/antlr"
echo "'${jre}/bin/java' -cp '$out/lib/antlr/antlr-${version}-complete.jar' -Xms200M -Xmx400M org.antlr.Tool \"\$@\"" >> "$out/bin/antlr"
chmod a+x "$out/bin/antlr"
ln -s "$out/bin/antlr"{,3}
'';
inherit jre;
meta = with lib; {
description = "Powerful parser generator";
longDescription = ''
ANTLR (ANother Tool for Language Recognition) is a powerful parser
generator for reading, processing, executing, or translating structured
text or binary files. It's widely used to build languages, tools, and
frameworks. From a grammar, ANTLR generates a parser that can build and
walk parse trees.
'';
homepage = "https://www.antlr.org/";
sourceProvenance = with sourceTypes; [ binaryBytecode ];
license = licenses.bsd3;
platforms = platforms.linux ++ platforms.darwin;
};
}