app-doc/doxygen: remove LINGUAS use expand, bug #584782

doxygen has language support in form of quite a number of "translator"
units. We had the habit of fine-tuning the translator units that are
actually built via the LINGUAS use expand mechanism.

But this is a broken approach due to the following reasons:

 - "translator" units are lightweight header files that are built into
   doxygen during compilation. No external dependencies are required.

 - Traditionally, the LINGUAS variable is used for packages to determine
   runtime language support (especially for GUI programs, etc) that usually
   requires additional packages to be installed - i.e., LINGUAS controls
   the languages supported in CLI and GUI applications.

   doxygen's support for translator units does *not* fit into this scheme
   at all.

 - Not all translator units have a LINGUAS equivalent (!!)

 - Hand selecting supported LINGUAS is a maintenance burden.

Therefore, I just got rid of it and install *all supported* "translator"
unconditionally.

Package-Manager: portage-2.2.28

1 files changed, 152 insertions, 0 deletions

diff --git a/app-doc/doxygen/doxygen-1.8.11-r2.ebuild b/app-doc/doxygen/doxygen-1.8.11-r2.ebuild
new file mode 100644
index 000000000000..6f49a8b2c2ab
--- /dev/null
+++ b/app-doc/doxygen/doxygen-1.8.11-r2.ebuild
@@ -0,0 +1,152 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+PYTHON_COMPAT=( python{2_7,3_3,3_4} )
+
+inherit cmake-utils eutils fdo-mime flag-o-matic python-any-r1
+if [[ ${PV} = *9999* ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="git://github.com/doxygen/doxygen.git"
+	SRC_URI=""
+	KEYWORDS="alpha amd64 arm hppa ia64 ppc ppc64 sparc x86"
+else
+	SRC_URI="http://ftp.stack.nl/pub/users/dimitri/${P}.src.tar.gz"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~x86-freebsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~x86-solaris"
+fi
+SRC_URI+=" https://dev.gentoo.org/~xarthisius/distfiles/doxywizard.png"
+
+DESCRIPTION="Documentation system for most programming languages"
+HOMEPAGE="http://www.doxygen.org/"
+
+LICENSE="GPL-2"
+SLOT="0"
+IUSE="clang debug doc dot doxysearch latex qt5 sqlite userland_GNU"
+
+RDEPEND="app-text/ghostscript-gpl
+	dev-lang/perl
+	media-libs/libpng:0=
+	virtual/libiconv
+	clang? ( sys-devel/clang )
+	dot? (
+		media-gfx/graphviz
+		media-libs/freetype
+	)
+	doxysearch? ( =dev-libs/xapian-1.2* )
+	latex? ( app-text/texlive[extra] )
+	qt5? (
+		dev-qt/qtgui:5
+		dev-qt/qtwidgets:5
+	)
+	sqlite? ( dev-db/sqlite:3 )
+	"
+
+REQUIRED_USE="doc? ( latex )"
+
+DEPEND="sys-apps/sed
+	sys-devel/flex
+	sys-devel/bison
+	doc? ( ${PYTHON_DEPS} )
+	${RDEPEND}"
+
+# src_test() defaults to make -C testing but there is no such directory (bug #504448)
+RESTRICT="test"
+EPATCH_SUFFIX="patch"
+
+pkg_setup() {
+	use doc && python-any-r1_pkg_setup
+}
+
+src_prepare() {
+	# Ensure we link to -liconv
+	if use elibc_FreeBSD && has_version dev-libs/libiconv || use elibc_uclibc; then
+		for pro in */*.pro.in */*/*.pro.in; do
+		echo "unix:LIBS += -liconv" >> "${pro}"
+		done
+	fi
+
+	# Call dot with -Teps instead of -Tps for EPS generation - bug #282150
+	sed -i -e '/addJob("ps"/ s/"ps"/"eps"/g' src/dot.cpp || die
+
+	epatch "${FILESDIR}"/${PN}-1.8.9.1-empty-line-sigsegv.patch #454348
+
+	epatch "${FILESDIR}"/${P}-link_with_pthread.patch
+
+	# fix pdf doc
+	sed -i.orig -e "s:g_kowal:g kowal:" \
+		doc/maintainers.txt || die
+
+	if is-flagq "-O3" ; then
+		echo
+		ewarn "Compiling with -O3 is known to produce incorrectly"
+		ewarn "optimized code which breaks doxygen."
+		echo
+		elog "Continuing with -O2 instead ..."
+		echo
+		replace-flags "-O3" "-O2"
+	fi
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DDOC_INSTALL_DIR="share/doc/${P}"
+		$(cmake-utils_use clang use_libclang)
+		$(cmake-utils_use doc build_doc)
+		$(cmake-utils_use doxysearch build_search)
+		$(cmake-utils_use qt5 build_wizard)
+		$(cmake-utils_use sqlite use_sqlite3)
+		)
+
+	cmake-utils_src_configure
+}
+
+src_compile() {
+	cmake-utils_src_compile
+
+	# generate html and pdf documents. errors here are not considered
+	# fatal, hence the ewarn message.
+
+	if use doc; then
+		export VARTEXFONTS="${T}/fonts" # bug #564944
+
+		if ! use dot; then
+			sed -i -e "s/HAVE_DOT               = YES/HAVE_DOT    = NO/" \
+				{Doxyfile,doc/Doxyfile} \
+				|| ewarn "disabling dot failed"
+		fi
+		cd "${BUILD_DIR}" && emake docs
+	fi
+}
+
+src_install() {
+	if use qt5; then
+		doicon "${DISTDIR}/doxywizard.png"
+		make_desktop_entry doxywizard "DoxyWizard ${PV}" \
+			"/usr/share/pixmaps/doxywizard.png" \
+			"Development"
+	fi
+
+	dodoc LANGUAGE.HOWTO README.md
+
+	cmake-utils_src_install
+}
+
+pkg_postinst() {
+	fdo-mime_desktop_database_update
+
+	elog
+	elog "For examples and other goodies, see the source tarball. For some"
+	elog "example output, run doxygen on the doxygen source using the"
+	elog "Doxyfile provided in the top-level source dir."
+	elog
+	elog "Disabling the dot USE flag will remove the GraphViz dependency,"
+	elog "along with Doxygen's ability to generate diagrams in the docs."
+	elog "See the Doxygen homepage for additional helper tools to parse"
+	elog "more languages."
+	elog
+}
+
+pkg_postrm() {
+	fdo-mime_desktop_database_update
+}