53 lines
1.6 KiB
Bash
53 lines
1.6 KiB
Bash
# Copyright 1999-2016 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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EAPI=6
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inherit elisp
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DESCRIPTION="Gentoo support for Emacs running as a server in the background"
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HOMEPAGE="https://wiki.gentoo.org/wiki/Project:Emacs"
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SRC_URI="https://dev.gentoo.org/~ulm/emacs/${P}.tar.xz"
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LICENSE="GPL-2+"
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SLOT="0"
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KEYWORDS="alpha amd64 arm hppa ia64 ~mips ppc ppc64 ~s390 ~sh sparc x86 ~x86-fbsd"
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DEPEND=">=virtual/emacs-23"
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RDEPEND="${DEPEND}"
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SITEFILE="10${PN}-gentoo.el"
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pkg_setup() {
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local has_daemon has_gtk line
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has_daemon=$(${EMACS} ${EMACSFLAGS} --eval "(princ (fboundp 'daemonp))")
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has_gtk=$(${EMACS} ${EMACSFLAGS} --eval "(princ (featurep 'gtk))")
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if [[ ${has_daemon} != t ]]; then
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while read line; do ewarn "${line}"; done <<-EOF
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Your current Emacs version does not support running as a daemon which
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is required for ${CATEGORY}/${PN}.
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Use "eselect emacs" to select an Emacs version >= 23.
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EOF
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elif [[ ${has_gtk} == t ]]; then
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while read line; do ewarn "${line}"; done <<-EOF
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Your current Emacs is compiled with GTK+. There is a long-standing bug
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in GTK+ that prevents Emacs from recovering from X disconnects:
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<https://bugzilla.gnome.org/show_bug.cgi?id=85715>
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If you run Emacs as a daemon, then it is strongly recommended that you
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compile it with the Lucid or the Motif toolkit instead, i.e. with
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USE="athena Xaw3d -gtk -motif" or USE="motif -gtk -athena -Xaw3d".
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EOF
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fi
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}
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src_compile() { :; }
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src_install() {
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newinitd emacs.rc emacs
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newconfd emacs.conf emacs
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exeinto /usr/libexec/emacs
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doexe emacs-wrapper.sh emacs-stop.sh
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elisp-site-file-install "${SITEFILE}"
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dodoc README ChangeLog
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}
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