Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc. See the end of the file for license conditions. Compilation ----------- In the top-level directory, use: ./configure --with-ns This will compile all the files, but emacs will not be able to be run except in -nw (terminal) mode. In order to run Emacs.app, you must run: make install This will assemble the app in nextstep/Emacs.app. If you pass the --disable-ns-self-contained option to configure, the lisp files will be installed under whatever 'prefix' is set to (defaults to /usr/local). The bundle will be smaller, but depend on these resources (may require 'sudo' for "make install"). Installation ------------ Move nextstep/Emacs.app to any desired install location. Xcode ----- On OS X Emacs can be built under Xcode. You need to run "configure" as described above first. There are two targets: 'temacs' and 'Emacs.app'. 'temacs' will build the undumped emacs executable, and copy it and the *.o files to the src directory. These steps are necessary so the next target works. 'Emacs.app' uses "Run Script" build phases to assemble the Emacs.app bundle. It uses the 'ns-app' target in src/Makefile together with the 'install' target in the top level Makefile. The source files under the temacs target must list "pre-crt0" first and "lastfile" last, so that dumping works. (Note, under GNUstep, you CAN'T use ProjectCenter, since PC cannot work with files outside of its project directory.) Distributions and Universal Binaries ------------------------------------ Building as outlined above will create ordinary binaries running on your architecture only. To create universal binaries, set CFLAGS to include "-arch ppc -arch i386". This file is part of GNU Emacs. GNU Emacs is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. GNU Emacs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.