depot/third_party/nixpkgs/pkgs/tools/text/txr/default.nix
Default email dae973cb59 Project import generated by Copybara.
GitOrigin-RevId: c90c4025bb6e0c4eaf438128a3b2640314b1c58d
2023-03-08 18:32:21 +02:00

74 lines
2.3 KiB
Nix

{ lib,
stdenv,
fetchurl,
coreutils,
libffi,
}:
stdenv.mkDerivation (finalAttrs: {
pname = "txr";
version = "284";
src = fetchurl {
url = "http://www.kylheku.com/cgit/txr/snapshot/txr-${finalAttrs.version}.tar.bz2";
hash = "sha256-dlAOThO2sJspkSYmR927iu13y3XRSllIGVh7ufu8ROU=";
};
buildInputs = [ libffi ];
enableParallelBuilding = true;
doCheck = true;
checkTarget = "tests";
postPatch = ''
substituteInPlace tests/017/realpath.tl --replace /usr/bin /bin
substituteInPlace tests/017/realpath.expected --replace /usr/bin /bin
substituteInPlace tests/018/process.tl --replace /usr/bin/env ${lib.getBin coreutils}/bin/env
'';
preCheck = let
disabledTests = lib.concatStringsSep " " [
# - tries to set sticky bits
"tests/018/chmod.tl"
# - warning: unbound function crypt
"tests/018/crypt.tl"
];
in ''
rm ${disabledTests}
'';
# TODO: ship vim plugin separately?
postInstall = ''
mkdir -p $out/share/vim-plugins/txr/{syntax,ftdetect}
cp {tl,txr}.vim $out/share/vim-plugins/txr/syntax/
cat > $out/share/vim-plugins/txr/ftdetect/txr.vim <<EOF
au BufRead,BufNewFile *.txr set filetype=txr | set lisp
au BufRead,BufNewFile *.tl,*.tlo set filetype=tl | set lisp
EOF
mkdir -p $out/share/nvim
ln -s $out/share/vim-plugins/txr $out/share/nvim/site
'';
meta = with lib; {
homepage = "https://nongnu.org/txr";
description = "An Original, New Programming Language for Convenient Data Munging";
longDescription = ''
TXR is a general-purpose, multi-paradigm programming language. It
comprises two languages integrated into a single tool: a text scanning and
extraction language referred to as the TXR Pattern Language (sometimes
just "TXR"), and a general-purpose dialect of Lisp called TXR Lisp.
TXR can be used for everything from "one liner" data transformation tasks
at the command line, to data scanning and extracting scripts, to full
application development in a wide range of areas.
'';
changelog = "https://www.kylheku.com/cgit/txr/tree/RELNOTES?h=txr-${finalAttrs.version}";
license = licenses.bsd2;
maintainers = with lib.maintainers; [ AndersonTorres dtzWill ];
platforms = platforms.all;
};
})