67 lines
1.7 KiB
Nix
67 lines
1.7 KiB
Nix
{ lib, stdenv, fetchFromGitHub, fetchurl, tie }:
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let
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cweb = fetchurl {
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url = "https://www.ctan.org/tex-archive/web/c_cpp/cweb/cweb-3.64ah.tgz";
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sha256 = "1hdzxfzaibnjxjzgp6d2zay8nsarnfy9hfq55hz1bxzzl23n35aj";
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};
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in
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stdenv.mkDerivation rec {
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pname = "cwebbin";
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version = "22p";
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__structuredAttrs = true;
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src = fetchFromGitHub {
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owner = "ascherer";
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repo = "cwebbin";
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rev = "2016-05-20-22p";
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sha256 = "0zf93016hm9i74i2v384rwzcw16y3hg5vc2mibzkx1rzvqa50yfr";
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};
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prePatch = ''
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tar xf ${cweb}
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'';
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# Remove references to __DATE__ and __TIME__
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postPatch = ''
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substituteInPlace wmerg-patch.ch --replace ' ("__DATE__", "__TIME__")' ""
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substituteInPlace ctang-patch.ch --replace ' ("__DATE__", "__TIME__")' ""
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substituteInPlace ctangle.cxx --replace ' ("__DATE__", "__TIME__")' ""
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substituteInPlace cweav-patch.ch --replace ' ("__DATE__", "__TIME__")' ""
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'';
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nativeBuildInputs = [ tie ];
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makefile = "Makefile.unix";
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makeFlags = [
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"MACROSDIR=$(out)/share/texmf/tex/generic/cweb"
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"CWEBINPUTS=$(out)/lib/cweb"
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"DESTDIR=$(out)/bin/"
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"MANDIR=$(out)/share/man/man1"
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"EMACSDIR=$(out)/share/emacs/site-lisp"
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"CP=cp"
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"RM=rm"
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"PDFTEX=echo"
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# requires __structuredAttrs = true
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"CC=$(CXX) -std=c++14"
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];
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buildFlags = [
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"boot"
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"cautiously"
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];
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preInstall = ''
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mkdir -p $out/share/man/man1 $out/share/texmf/tex/generic $out/share/emacs $out/lib
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'';
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meta = with lib; {
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inherit (src.meta) homepage;
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description = "Literate Programming in C/C++";
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platforms = with platforms; unix;
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maintainers = with maintainers; [ vrthra ];
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license = licenses.abstyles;
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};
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}
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