app-editors/xemacs: Use EAPI=7 and use utf-8 for info

Use utf-8 in info files to allow use of texinfo 6.7

Package-Manager: Portage-2.3.79, Repoman-2.3.16
Signed-off-by: Mats Lidell <matsl@gentoo.org>

2 files changed, 311 insertions, 0 deletions

diff --git a/app-editors/xemacs/files/xemacs-21.4.24-makeinfo.patch b/app-editors/xemacs/files/xemacs-21.4.24-makeinfo.patch
new file mode 100644
index 000000000000..511e2b146a3b
--- /dev/null
+++ b/app-editors/xemacs/files/xemacs-21.4.24-makeinfo.patch
@@ -0,0 +1,65 @@
+diff -r e2da872593c0 man/lispref/ldap.texi
+--- a/man/lispref/ldap.texi	Tue Mar 24 22:15:53 2015 -0400
++++ b/man/lispref/ldap.texi	Wed Jan 01 22:53:19 2020 +0100
+@@ -105,7 +105,7 @@
+ library XEmacs was compiled with, they may include @code{simple},
+ @code{krbv41} and @code{krbv42}.
+ @item base
+-The base for the search. This may look like @samp{cÿ, o¬me}, see
++The base for the search. This may look like @samp{cÿ, o¬me}, see
+ RFC 1779 for syntax details.
+ @item scope
+ One of the symbols @code{base}, @code{onelevel} or @code{subtree}
+diff -r e2da872593c0 man/xemacs-faq.texi
+--- a/man/xemacs-faq.texi	Tue Mar 24 22:15:53 2015 -0400
++++ b/man/xemacs-faq.texi	Wed Jan 01 22:53:19 2020 +0100
+@@ -1,4 +1,4 @@
+-\input texinfo.tex      @c -*- mode: texinfo; coding: iso-2022-8 -*-
++\input texinfo.tex      @c -*- mode: texinfo; coding: utf-8 -*-
+ @c %**start of header
+ @setfilename ../info/xemacs-faq.info
+ @settitle Frequently asked questions about XEmacs
+@@ -2831,7 +2831,7 @@
+ all of the ISO 8859 family, the Indic languages, Thai, and so on), and
+ SKK, for Japanese.  (SKK also supports an interface to an external
+ "dictionary server" process.)  Quail supports both typical "dead-key"
+-methods (eg, in the "latin-1-prefix" method, @kbd{" a} produces ä, LATIN
++methods (eg, in the "latin-1-prefix" method, @kbd{" a} produces ä, LATIN
+ SMALL LETTER A WITH DIAERESIS), and the complex dictionary-based phonetic
+ methods used for Asian ideographic languages like Chinese.
+ 
+@@ -2877,7 +2877,7 @@
+ Wnn and SJ3 use the @code{egg} user interface.  The interface for Canna
+ is specialized to Canna.
+ 
+-Wnn supports Japanese, Chinese and Korean. It is made by OMRON and Kyôto
++Wnn supports Japanese, Chinese and Korean. It is made by OMRON and Kyôto
+ University. It is a powerful and complex system.  Wnn4 is free and Wnn6
+ is not.  Wnn uses grammatical hints and probability of word association,
+ so in principle Wnn can be cleverer than other methods.
+@@ -4800,10 +4800,10 @@
+ @node Q3.0.6, Q3.0.7, Q3.0.5, Editing
+ @unnumberedsubsec Q3.0.6: How can you type in special characters in XEmacs?
+ One way is to use the package @code{x-compose}.  Then you can use
+-sequences like @kbd{Compose " a} to get ä, etc.
++sequences like @kbd{Compose " a} to get ä, etc.
+ 
+ Another way is to use the @code{iso-insert} package. Then you can use
+-sequences like @kbd{C-x 8 " a} to get ä, etc.
++sequences like @kbd{C-x 8 " a} to get ä, etc.
+ 
+ @email{glynn@@sensei.co.uk, Glynn Clements} writes:
+ 
+@@ -4826,9 +4826,9 @@
+ 
+ Once you have Multi_key defined, you can use e.g.
+ @example
+-        Multi a '       => á
+-        Multi e "       => ë
+-        Multi c ,       => ç
++        Multi a '       => á
++        Multi e "       => ë
++        Multi c ,       => ç
+ @end example
+ 
+ etc.
diff --git a/app-editors/xemacs/xemacs-21.4.24-r2.ebuild b/app-editors/xemacs/xemacs-21.4.24-r2.ebuild
new file mode 100644
index 000000000000..7364c9f72424
--- /dev/null
+++ b/app-editors/xemacs/xemacs-21.4.24-r2.ebuild
@@ -0,0 +1,246 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+# Note: xemacs currently does not work with position independent code
+# so the build forces the use of the -no-pie option
+
+EAPI=7
+
+WANT_AUTOCONF="2.1"
+inherit autotools eutils flag-o-matic toolchain-funcs xdg-utils desktop
+
+DESCRIPTION="highly customizable open source text editor and application development system"
+HOMEPAGE="http://www.xemacs.org/"
+SRC_URI="http://ftp.xemacs.org/xemacs-21.4/${P}.tar.gz
+	http://www.malfunction.de/afterstep/files/NeXT_XEmacs.tar.gz"
+
+LICENSE="GPL-2+"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm64 ~hppa ~ppc ~ppc64 ~sparc ~x86"
+IUSE="eolconv gif gpm pop postgres ldap xface nas dnd X jpeg tiff png mule motif freewnn canna xim athena neXt Xaw3d gdbm berkdb"
+
+X_DEPEND="x11-libs/libXt x11-libs/libXmu x11-libs/libXext x11-misc/xbitmaps"
+
+RDEPEND="
+	berkdb? ( sys-libs/db:= )
+	gdbm? ( >=sys-libs/gdbm-1.8.3[berkdb] )
+	>=sys-libs/zlib-1.1.4
+	>=dev-libs/openssl-0.9.6:0
+	>=media-libs/audiofile-0.2.3
+	gpm? ( >=sys-libs/gpm-1.19.6 )
+	postgres? ( dev-db/postgresql:= )
+	ldap? ( net-nds/openldap )
+	nas? ( media-libs/nas )
+	X? ( $X_DEPEND !Xaw3d? ( !neXt? ( x11-libs/libXaw ) ) )
+	dnd? ( x11-libs/dnd )
+	motif? ( >=x11-libs/motif-2.3:0 )
+	athena? ( x11-libs/libXaw )
+	Xaw3d? ( x11-libs/libXaw3d )
+	neXt? ( x11-libs/neXtaw )
+	xface? ( media-libs/compface )
+	tiff? ( media-libs/tiff:0 )
+	png? ( >=media-libs/libpng-1.2:0 )
+	jpeg? ( virtual/jpeg:0 )
+	canna? ( app-i18n/canna )
+	!amd64? ( freewnn? ( app-i18n/freewnn ) )
+	>=sys-libs/ncurses-5.2:=
+	>=app-eselect/eselect-emacs-1.15"
+
+DEPEND="${RDEPEND}
+	>=sys-apps/texinfo-5"
+
+PDEPEND="app-xemacs/xemacs-base
+	mule? ( app-xemacs/mule-base )"
+
+src_unpack() {
+	unpack ${P}.tar.gz
+	use neXt && unpack NeXT_XEmacs.tar.gz
+}
+
+src_prepare() {
+	# see bug 58350, 102540 and 143580
+	eapply "${FILESDIR}"/xemacs-21.4.19-db.patch
+	# see bug 576512
+	eapply "${FILESDIR}"/xemacs-21.4.24-gcc5.patch
+	eapply "${FILESDIR}"/xemacs-21.4.24-glibc-macro.patch
+	# see bug 615544
+	eapply "${FILESDIR}"/xemacs-21.4.24-ncurses-tinfo.patch
+	eapply "${FILESDIR}"/xemacs-21.4.24-makeinfo.patch
+
+	eapply_user
+
+	# Some binaries and man pages are installed under suffixed names
+	# to avoid collions with their GNU Emacs counterparts (see below).
+	# Fix internal filename references.
+	sed -i -e 's/exec gnuclient/&-xemacs/' lib-src/gnudoit || die
+	sed -i -e '/^\.so/s/etags/&-xemacs/' etc/ctags.1 || die
+	sed -i -e '/^\.so/s/gnuserv/&-xemacs/' etc/gnu{client,doit,attach}.1 || die
+
+	# Run autoconf. XEmacs tries to be smart by providing a stub
+	# configure.ac file for autoconf 2.59 but this throws our
+	# autotools eclass so it must be removed first.
+	rm "${S}"/configure.ac || die
+	eautoconf
+
+	use neXt && cp "${WORKDIR}"/NeXT.XEmacs/xemacs-icons/* "${S}"/etc/toolbar/
+}
+
+src_configure() {
+	local myconf=""
+
+	# Can't build with pie. See bug #75028
+	test-flags -no-pie >/dev/null && append-flags -no-pie
+	filter-flags -pie
+
+	if use X; then
+
+		myconf="${myconf} --with-widgets=athena"
+		myconf="${myconf} --with-dialogs=athena"
+		myconf="${myconf} --with-menubars=lucid"
+		myconf="${myconf} --with-scrollbars=lucid"
+		if use motif ; then
+			myconf="--with-widgets=motif"
+			myconf="${myconf} --with-dialogs=motif"
+			myconf="${myconf} --with-scrollbars=motif"
+			myconf="${myconf} --with-menubars=lucid"
+		fi
+		if use athena ; then
+			myconf="--with-scrollbars=athena"
+		fi
+
+		if use Xaw3d; then
+			myconf="${myconf} --with-athena=3d"
+		elif use neXt; then
+			myconf="${myconf} --with-athena=next"
+		else
+			myconf="${myconf} --with-athena=xaw"
+		fi
+
+		use dnd && myconf="${myconf} --with-dragndrop --with-offix"
+
+		myconf="${myconf} $(use_with tiff ) $(use_with png )"
+		myconf="${myconf} $(use_with jpeg ) $(use_with xface )"
+	else
+		myconf="${myconf}
+			--without-x
+			--without-xpm
+			--without-dragndrop
+			--with-gif=no"
+	fi
+
+	if use mule ; then
+		myconf="${myconf} --with-mule"
+
+		if use xim ; then
+			if use motif ; then
+				myconf="${myconf} --with-xim=motif"
+			else
+				myconf="${myconf} --with-xim=xlib"
+			fi
+		else
+			myconf="${myconf} --with-xim=no"
+		fi
+
+		myconf="${myconf} $(use_with canna ) $(use_with freewnn wnn )"
+	fi
+
+	# This determines the type of sounds we are playing
+	local soundconf="native"
+
+	# This determines how these sounds should be played
+	use nas	&& soundconf="${soundconf},nas"
+
+	myconf="${myconf} --with-sound=${soundconf}"
+
+	if use gdbm || use berkdb ; then
+		use gdbm && mydb="gdbm"
+
+		use berkdb && mydb="${mydb},berkdb"
+
+		myconf="${myconf} --with-database=${mydb}"
+	else
+		myconf="${myconf} --without-database"
+	fi
+
+	# Enabling modules will cause segfaults outside the XEmacs build directory
+	use ia64  && myconf="${myconf} --without-modules"
+
+	einfo "${myconf}"
+
+	# see bug 576512
+	append-cflags -fgnu89-inline
+
+	# Don't use econf because it uses options which this configure
+	# script does not understand (like --host).
+	./configure ${myconf} ${EXTRA_ECONF} \
+		$(use_with gif ) \
+		$(use_with gpm ) \
+		$(use_with postgres postgresql ) \
+		$(use_with ldap ) \
+		$(use_with eolconv file-coding ) \
+		$(use_with pop ) \
+		--compiler=$(tc-getCC) \
+		--prefix=/usr \
+		--with-ncurses \
+		--with-system-malloc \
+		--with-msw=no \
+		--mail-locking=flock \
+		--with-site-lisp=yes \
+		--with-site-modules=yes \
+		|| die "The configure script failed to run properly"
+}
+
+src_install() {
+	emake prefix="${D}"/usr \
+		mandir="${D}"/usr/share/man/man1 \
+		infodir="${D}"/usr/share/info \
+		install gzip-el || die "emake install failed"
+
+	# Rename some applications installed in bin so that it is clear
+	# which application installed them and so that conflicting
+	# packages (emacs) can't clobber the actual applications.
+	# Addresses bug #62991.
+	for i in b2m ctags etags rcs-checkin gnuclient gnudoit gnuattach; do
+		mv "${D}"/usr/bin/${i} "${D}"/usr/bin/${i}-xemacs || die "mv ${i} failed"
+	done
+
+	# rename man pages
+	for i in ctags etags gnuserv gnuclient gnudoit gnuattach; do
+		mv "${D}"/usr/share/man/man1/${i}{,-xemacs}.1 || die "mv ${i}.1 failed"
+	done
+
+	# install base packages directories
+	dodir /usr/lib/xemacs/xemacs-packages/
+	dodir /usr/lib/xemacs/site-packages/
+	dodir /usr/lib/xemacs/site-modules/
+	dodir /usr/lib/xemacs/site-lisp/
+
+	if use mule;
+	then
+		dodir /usr/lib/xemacs/mule-packages
+	fi
+
+	# remove extraneous info files
+	cd "${D}"/usr/share/info
+	rm -f dir info.info texinfo* termcap* standards*
+
+	cd "${S}"
+	dodoc BUGS CHANGES-* ChangeLog GETTING* INSTALL PROBLEMS README*
+	dodoc "${FILESDIR}"/README.Gentoo
+
+	newicon "${S}"/etc/${PN}-icon.xpm ${PN}.xpm
+
+	domenu "${FILESDIR}"/${PN}.desktop
+}
+
+pkg_postinst() {
+	eselect emacs update ifunset
+	eselect gnuclient update ifunset
+	xdg_desktop_database_update
+}
+
+pkg_postrm() {
+	eselect emacs update ifunset
+	eselect gnuclient update ifunset
+	xdg_desktop_database_update
+}