{ stdenv, fetchgit, ncurses, xlibsWrapper, libXaw, libXpm, Xaw3d , pkgconfig, gettext, libXft, dbus, libpng, libjpeg, libungif , libtiff, librsvg, texinfo, gconf, libxml2, imagemagick, gnutls , alsaLib, cairo, acl, gpm, AppKit, Foundation, libobjc , autoconf, automake , withX ? !stdenv.isDarwin , withGTK3 ? false, gtk3 ? null , withGTK2 ? true, gtk2 }: assert (libXft != null) -> libpng != null; # probably a bug assert stdenv.isDarwin -> libXaw != null; # fails to link otherwise assert withGTK2 -> withX || stdenv.isDarwin; assert withGTK3 -> withX || stdenv.isDarwin; assert withGTK2 -> !withGTK3 && gtk2 != null; assert withGTK3 -> !withGTK2 && gtk3 != null; let toolkit = if withGTK3 then "gtk3" else if withGTK2 then "gtk2" else "lucid"; in stdenv.mkDerivation rec { name = "emacs-25.0.50-1b5630e"; builder = ./builder.sh; src = fetchgit { url = "git://git.savannah.gnu.org/emacs.git"; rev = "1b5630eb47d3f4bade09708c958ab006b83b3fc0"; sha256 = "0n3qbri84akmy7ad1pbv89j4jn4x9pnkz0p4nbhh6m1c37cbz58l"; }; patches = stdenv.lib.optionals stdenv.isDarwin [ ./at-fdcwd.patch ]; postPatch = '' sed -i 's|/usr/share/locale|${gettext}/share/locale|g' lisp/international/mule-cmds.el ''; buildInputs = [ ncurses gconf libxml2 gnutls alsaLib pkgconfig texinfo acl gpm gettext autoconf automake ] ++ stdenv.lib.optional stdenv.isLinux dbus ++ stdenv.lib.optionals withX [ xlibsWrapper libXaw Xaw3d libXpm libpng libjpeg libungif libtiff librsvg libXft imagemagick gconf ] ++ stdenv.lib.optional (withX && withGTK2) gtk2 ++ stdenv.lib.optional (withX && withGTK3) gtk3 ++ stdenv.lib.optional (stdenv.isDarwin && withX) cairo; propagatedBuildInputs = stdenv.lib.optionals stdenv.isDarwin [ AppKit Foundation libobjc ]; NIX_LDFLAGS = stdenv.lib.optional stdenv.isDarwin "/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation"; configureFlags = if stdenv.isDarwin then [ "--with-ns" "--disable-ns-self-contained" ] else if withX then [ "--with-x-toolkit=${toolkit}" "--with-xft" ] else [ "--with-x=no" "--with-xpm=no" "--with-jpeg=no" "--with-png=no" "--with-gif=no" "--with-tiff=no" ]; NIX_CFLAGS_COMPILE = stdenv.lib.optionalString (stdenv.isDarwin && withX) "-I${cairo}/include/cairo"; preBuild = '' find . -name '*.elc' -delete ''; postInstall = '' mkdir -p $out/share/emacs/site-lisp/ cp ${./site-start.el} $out/share/emacs/site-lisp/site-start.el '' + stdenv.lib.optionalString stdenv.isDarwin '' mkdir -p $out/Applications mv nextstep/Emacs.app $out/Applications ''; doCheck = !stdenv.isDarwin; meta = with stdenv.lib; { description = "GNU Emacs 25 (pre), the extensible, customizable text editor"; homepage = http://www.gnu.org/software/emacs/; license = licenses.gpl3Plus; maintainers = with maintainers; [ chaoflow lovek323 simons the-kenny ]; platforms = platforms.all; # So that Exuberant ctags is preferred priority = 1; longDescription = '' GNU Emacs is an extensible, customizable text editor—and more. At its core is an interpreter for Emacs Lisp, a dialect of the Lisp programming language with extensions to support text editing. The features of GNU Emacs include: content-sensitive editing modes, including syntax coloring, for a wide variety of file types including plain text, source code, and HTML; complete built-in documentation, including a tutorial for new users; full Unicode support for nearly all human languages and their scripts; highly customizable, using Emacs Lisp code or a graphical interface; a large number of extensions that add other functionality, including a project planner, mail and news reader, debugger interface, calendar, and more. Many of these extensions are distributed with GNU Emacs; others are available separately. ''; }; }