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nixpkgs/pkgs/applications/editors/emacs/macport.nix
adisbladis 44131d7fc3
emacs: Remove clean-env patch and use substituteInPlace
This approach applies to _all_ RUN_TEMACS calls and successfully removes -dev paths from the closure and reduces the closure size from ~1.4G to just under ~464M.

It's also less brittle than having in-tree patches.
2021-02-25 12:40:37 +02:00

124 lines
4.2 KiB
Nix

{ lib, stdenv, fetchurl, ncurses, pkg-config, texinfo, libxml2, gnutls, gettext, autoconf, automake, jansson
, AppKit, Carbon, Cocoa, IOKit, OSAKit, Quartz, QuartzCore, WebKit
, ImageCaptureCore, GSS, ImageIO # These may be optional
}:
stdenv.mkDerivation rec {
pname = "emacs";
version = "27.1";
emacsName = "emacs-${version}";
macportVersion = "8.0";
name = "emacs-mac-${version}-${macportVersion}";
src = fetchurl {
url = "mirror://gnu/emacs/${emacsName}.tar.xz";
sha256 = "0h9f2wpmp6rb5rfwvqwv1ia1nw86h74p7hnz3vb3gjazj67i4k2a";
};
macportSrc = fetchurl {
url = "ftp://ftp.math.s.chiba-u.ac.jp/emacs/${emacsName}-mac-${macportVersion}.tar.gz";
sha256 = "0rjk82k9qp1g701pfd4f0q2myzvsnp9q8xzphlxwi5yzwbs91kjq";
};
hiresSrc = fetchurl {
url = "ftp://ftp.math.s.chiba-u.ac.jp/emacs/emacs-hires-icons-3.0.tar.gz";
sha256 = "0f2wzdw2a3ac581322b2y79rlj3c9f33ddrq9allj97r1si6v5xk";
};
enableParallelBuilding = true;
nativeBuildInputs = [ pkg-config autoconf automake ];
buildInputs = [ ncurses libxml2 gnutls texinfo gettext jansson
AppKit Carbon Cocoa IOKit OSAKit Quartz QuartzCore WebKit
ImageCaptureCore GSS ImageIO # may be optional
];
postUnpack = ''
mv $sourceRoot $name
tar xzf $macportSrc -C $name --strip-components=1
mv $name $sourceRoot
# extract retina image resources
tar xzfv $hiresSrc --strip 1 -C $sourceRoot
'';
postPatch = ''
patch -p1 < patch-mac
substituteInPlace lisp/international/mule-cmds.el \
--replace /usr/share/locale ${gettext}/share/locale
# use newer emacs icon
cp nextstep/Cocoa/Emacs.base/Contents/Resources/Emacs.icns mac/Emacs.app/Contents/Resources/Emacs.icns
# Fix sandbox impurities.
substituteInPlace Makefile.in --replace '/bin/pwd' 'pwd'
substituteInPlace lib-src/Makefile.in --replace '/bin/pwd' 'pwd'
# Reduce closure size by cleaning the environment of the emacs dumper
substituteInPlace src/Makefile.in \
--replace 'RUN_TEMACS = ./temacs' 'RUN_TEMACS = env -i ./temacs'
'';
configureFlags = [
"LDFLAGS=-L${ncurses.out}/lib"
"--with-xml2=yes"
"--with-gnutls=yes"
"--with-mac"
"--with-modules"
"--enable-mac-app=$$out/Applications"
];
CFLAGS = "-O3";
LDFLAGS = "-O3 -L${ncurses.out}/lib";
postInstall = ''
mkdir -p $out/share/emacs/site-lisp/
cp ${./site-start.el} $out/share/emacs/site-lisp/site-start.el
'';
# fails with:
# Ran 3870 tests, 3759 results as expected, 6 unexpected, 105 skipped
# 5 files contained unexpected results:
# lisp/url/url-handlers-test.log
# lisp/simple-tests.log
# lisp/files-x-tests.log
# lisp/cedet/srecode-utest-template.log
# lisp/net/tramp-tests.log
doCheck = false;
meta = with lib; {
description = "The extensible, customizable text editor";
homepage = "https://www.gnu.org/software/emacs/";
license = licenses.gpl3Plus;
maintainers = with maintainers; [ jwiegley matthewbauer ];
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 the "Mac port" addition to GNU Emacs 26. This provides a native
GUI support for Mac OS X 10.6 - 10.12. 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.
'';
};
}