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nixpkgs/pkgs/development/tools/literate-programming/noweb/default.nix
2020-04-10 17:54:53 +01:00

81 lines
2.3 KiB
Nix

{ stdenv, fetchFromGitHub, gawk, groff, icon-lang ? null }:
let noweb = stdenv.mkDerivation rec {
pname = "noweb";
version = "2.12";
src = fetchFromGitHub {
owner = "nrnrnr";
repo = "noweb";
rev = "v${builtins.replaceStrings ["."] ["_"] version}";
sha256 = "1160i2ghgzqvnb44kgwd6s3p4jnk9668rmc15jlcwl7pdf3xqm95";
};
patches = [ ./no-FAQ.patch ];
nativeBuildInputs = [ groff ] ++ stdenv.lib.optionals (!isNull icon-lang) [ icon-lang ];
preBuild = ''
mkdir -p "$out/lib/noweb"
cd src
'';
makeFlags = stdenv.lib.optionals (!isNull icon-lang) [
"LIBSRC=icon"
"ICONC=icont"
] ++ stdenv.lib.optionals stdenv.isDarwin [
"CC=clang"
];
installFlags = [
];
preInstall = ''
mkdir -p "$tex/tex/latex/noweb"
installFlagsArray+=( \
"BIN=${placeholder "out"}/bin" \
"ELISP=${placeholder "out"}/share/emacs/site-lisp" \
"LIB=${placeholder "out"}/lib/noweb" \
"MAN=${placeholder "out"}/share/man" \
"TEXINPUTS=${placeholder "tex"}/tex/latex/noweb" \
)
'';
installTargets = [ "install-code" "install-tex" "install-elisp" ];
postInstall = ''
substituteInPlace "$out/bin/cpif" --replace "PATH=/bin:/usr/bin" ""
for f in $out/bin/no{index,roff,roots,untangle,web} \
$out/lib/noweb/to{ascii,html,roff,tex} \
$out/lib/noweb/{bt,empty}defn \
$out/lib/noweb/{noidx,unmarkup}; do
# NOTE: substituteInPlace breaks Icon binaries, so make sure the script
# uses (n)awk before calling.
if grep -q nawk "$f"; then
substituteInPlace "$f" --replace "nawk" "${gawk}/bin/awk"
fi
done
# HACK: This is ugly, but functional.
PATH=$out/bin:$PATH make -BC xdoc
make "''${installFlagsArray[@]}" install-man
ln -s "$tex" "$out/share/texmf"
'';
outputs = [ "out" "tex" ];
tlType = "run";
passthru.pkgs = [ noweb.tex ];
meta = with stdenv.lib; {
description = "A simple, extensible literate-programming tool";
homepage = "https://www.cs.tufts.edu/~nr/noweb";
license = licenses.bsd2;
maintainers = with maintainers; [ yurrriq ];
platforms = with platforms; linux ++ darwin;
};
}; in noweb