# Description: GNU emacs - an extensible text editor
# URL: https://gnu.org/software/emacs/
# Maintainer:  Cory Burgett, cmburget at gmail dot com
# Depends on: alsa-lib atk cairo dbus fontconfig freetype fribidi gdk-pixbuf giflib glib gnutls gtk3 lcms2 libjpeg-turbo libpng librsvg libsoup libtiff libxml2 pango
# Conflicts with: ctags

name=emacs-gtk3
version=27.2
release=2
source=(http://ftpmirror.gnu.org/emacs/emacs-$version.tar.xz)

build() {
	cd emacs-$version

# disable building with "external widgets": afaict the only actual such
# widget is webkitgtk, which is finicky and broken half the time (at least).
#               --with-xwidgets \
#
	./configure --prefix=/usr \
	            --libexecdir=/usr/lib/emacs \
	            --disable-libsystemd \
	            --without-selinux \
	            --without-gconf \
	            --without-gsettings \
	            --without-libotf \
	            --without-m17n-flt \
	            --with-x \
	            --with-x-toolkit=gtk3 \
	            --with-sound=alsa \
	            --with-modules \
	            --infodir=/usr/share/emacs/$version/info

	make
	make DESTDIR=$PKG install

	find $PKG \( \
		-name AUTHORS -o \
		-name COPYING -o \
		-name '*NEWS*' -o \
		-name '*TODO*' -o \
		-name '*README*' \
	\) -exec rm -rf \{} \;
	find $PKG -exec chown root:root \{} \;

	rm -rf $PKG/usr/share/doc

	## all of emacs's online help is kept as info files
	#rm -rf $PKG/usr/share/emacs/$version/info
}