nixpkgs/pkgs/applications/editors/emacs-24/macport.nix

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{ stdenv, fetchurl, ncurses, pkgconfig, texinfo, libxml2, gnutls
}:
stdenv.mkDerivation rec {
emacsName = "emacs-24.3";
name = "${emacsName}-mac-4.8";
#builder = ./builder.sh;
src = fetchurl {
url = "mirror://gnu/emacs/${emacsName}.tar.xz";
sha256 = "1385qzs3bsa52s5rcncbrkxlydkw0ajzrvfxgv8rws5fx512kakh";
};
macportSrc = fetchurl {
url = "ftp://ftp.math.s.chiba-u.ac.jp/emacs/${name}.tar.gz";
sha256 = "194y341zrpjp75mc3099kjc0inr1d379wwsnav257bwsc967h8yx";
};
patches = [ ./darwin-new-sections.patch ];
buildInputs = [ ncurses pkgconfig texinfo libxml2 gnutls ];
postUnpack = ''
mv $emacsName $name
tar xzf $macportSrc
mv $name $emacsName
'';
preConfigure = ''
patch -p0 < patch-mac
# The search for 'tputs' will fail because it's in ncursesw within the
# ncurses package, yet Emacs' configure script only looks in ncurses.
# Further, we need to make sure that the -L option occurs before mention
# of the library, so that it finds it within the Nix store.
sed -i 's/tinfo ncurses/tinfo ncursesw/' configure
ncurseslib=$(echo ${ncurses}/lib | sed 's#/#\\/#g')
sed -i "s/OLIBS=\$LIBS/OLIBS=\"-L$ncurseslib \$LIBS\"/" configure
sed -i 's/LIBS="\$LIBS_TERMCAP \$LIBS"/LIBS="\$LIBS \$LIBS_TERMCAP"/' configure
configureFlagsArray=(
LDFLAGS=-L${ncurses}/lib
--with-xml2=yes
--with-gnutls=yes
--with-mac
--enable-mac-app=$out/Applications
)
makeFlagsArray=(
CFLAGS=-O3
LDFLAGS="-O3 -L${ncurses}/lib"
);
'';
postInstall = ''
cat >$out/share/emacs/site-lisp/site-start.el <<EOF
;; nixos specific load-path
(when (getenv "NIX_PROFILES") (setq load-path
(append (reverse (mapcar (lambda (x) (concat x "/share/emacs/site-lisp/"))
(split-string (getenv "NIX_PROFILES"))))
load-path)))
;; make tramp work for NixOS machines
(eval-after-load 'tramp '(add-to-list 'tramp-remote-path "/run/current-system/sw/bin"))
EOF
'';
doCheck = true;
meta = with stdenv.lib; {
description = "GNU Emacs 24, the extensible, customizable text editor";
homepage = http://www.gnu.org/software/emacs/;
license = licenses.gpl3Plus;
maintainers = with maintainers; [ jwiegley ];
platforms = platforms.darwin;
longDescription = ''
GNU Emacs is an extensible, customizable text editorand 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.
This is "Mac port" addition to GNU Emacs 24. This provides a native
GUI support for Mac OS X 10.4 - 10.9. Note that Emacs 23 and later
already contain the official GUI support via the NS (Cocoa) port for
Mac OS X 10.4 and later. So if it is good enough for you, then you
don't need to try this.
'';
};
}