A directory-category for terminal emulators

This is a mostly cosmetical commit, in the sense it doesn't change the contents of any package, but reorganizes the overall Nixpkgs expressions. Terminal emulators are an ubiquitous tool for any Unix user; even the beginners are routinely familiarized to it. And, manifestly, there are many implementations of terminal emulators out there, from those traditionally made in C and C++ to those written in Haskell and Go. Terminal emulators deserve more highlight. This commit does that by creating a category for them.
2020-10-28 10:22:39 -03:00
parent c3feda093d
commit 2bb3a9da24
60 changed files with 48 additions and 38 deletions
@@ -0,0 +1,88 @@
+{ stdenv, fetchurl, makeDesktopItem
+, libX11, libXt, libXft, libXrender
+, ncurses, fontconfig, freetype
+, pkgconfig, gdk-pixbuf, perl
+, perlSupport      ? true
+, gdkPixbufSupport ? true
+, unicode3Support  ? true
+}:
+
+let
+  pname = "rxvt-unicode";
+  version = "9.22";
+  description = "A clone of the well-known terminal emulator rxvt";
+
+  desktopItem = makeDesktopItem {
+    name = pname;
+    exec = "urxvt";
+    icon = "utilities-terminal";
+    comment = description;
+    desktopName = "URxvt";
+    genericName = pname;
+    categories = "System;TerminalEmulator;";
+  };
+in
+
+with stdenv.lib;
+
+stdenv.mkDerivation {
+  name = "${pname}-unwrapped-${version}";
+  inherit pname version;
+
+  src = fetchurl {
+    url = "http://dist.schmorp.de/rxvt-unicode/Attic/rxvt-unicode-${version}.tar.bz2";
+    sha256 = "1pddjn5ynblwfrdmskylrsxb9vfnk3w4jdnq2l8xn2pspkljhip9";
+  };
+
+  buildInputs =
+    [ libX11 libXt libXft ncurses  # required to build the terminfo file
+      fontconfig freetype pkgconfig libXrender
+    ] ++ optional perlSupport perl
+      ++ optional gdkPixbufSupport gdk-pixbuf;
+
+  outputs = [ "out" "terminfo" ];
+
+  patches = [
+    ./patches/9.06-font-width.patch
+    ./patches/256-color-resources.patch
+  ] ++ optional stdenv.isDarwin ./patches/makefile-phony.patch;
+
+
+  configureFlags = [
+    "--with-terminfo=$terminfo/share/terminfo"
+    "--enable-256-color"
+    (enableFeature perlSupport "perl")
+    (enableFeature unicode3Support "unicode3")
+  ];
+
+  LDFLAGS = [ "-lfontconfig" "-lXrender" "-lpthread" ];
+  CFLAGS = [ "-I${freetype.dev}/include/freetype2" ];
+
+  preConfigure =
+    ''
+      # without this the terminfo won't be compiled by tic, see man tic
+      mkdir -p $terminfo/share/terminfo
+      export TERMINFO=$terminfo/share/terminfo
+    ''
+    + stdenv.lib.optionalString perlSupport ''
+      # make urxvt find its perl file lib/perl5/site_perl
+      # is added to PERL5LIB automatically
+      mkdir -p $out/$(dirname ${perl.libPrefix})
+      ln -s $out/lib/urxvt $out/${perl.libPrefix}
+    '';
+
+  postInstall = ''
+    mkdir -p $out/nix-support
+    echo "$terminfo" >> $out/nix-support/propagated-user-env-packages
+    cp -r ${desktopItem}/share/applications/ $out/share/
+  '';
+
+  meta = {
+    inherit description;
+    homepage = "http://software.schmorp.de/pkg/rxvt-unicode.html";
+    downloadPage = "http://dist.schmorp.de/rxvt-unicode/Attic/";
+    maintainers = with maintainers; [ rnhmjoj ];
+    platforms = platforms.unix;
+    license = licenses.gpl3;
+  };
+}