app-doc/doxygen: add xml-c++ patch

Package-Manager: Portage-2.3.62, Repoman-2.3.11
Signed-off-by: Christoph Junghans <junghans@gentoo.org>

2 files changed, 159 insertions, 0 deletions

diff --git a/app-doc/doxygen/doxygen-1.8.14-r2.ebuild b/app-doc/doxygen/doxygen-1.8.14-r2.ebuild
new file mode 100644
index 000000000000..d963510d4e41
--- /dev/null
+++ b/app-doc/doxygen/doxygen-1.8.14-r2.ebuild
@@ -0,0 +1,134 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+PYTHON_COMPAT=( python{2_7,3_4,3_5,3_6} )
+
+inherit cmake-utils eutils python-any-r1
+if [[ ${PV} = *9999* ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/doxygen/doxygen.git"
+	SRC_URI=""
+else
+	SRC_URI="https://ftp.stack.nl/pub/users/dimitri/${P}.src.tar.gz"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+fi
+
+DESCRIPTION="Documentation system for most programming languages"
+HOMEPAGE="https://www.stack.nl/~dimitri/doxygen/"
+
+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-4.0.0:= )
+	dot? (
+		media-gfx/graphviz
+		media-libs/freetype
+	)
+	doxysearch? ( dev-libs/xapian:= )
+	latex? (
+		dev-texlive/texlive-bibtexextra
+		dev-texlive/texlive-fontsextra
+		dev-texlive/texlive-fontutils
+		dev-texlive/texlive-latex
+		dev-texlive/texlive-latexextra
+	)
+	qt5? (
+		dev-qt/qtgui:5
+		dev-qt/qtwidgets:5
+		dev-qt/qtxml:5
+	)
+	sqlite? ( dev-db/sqlite:3 )
+	"
+
+REQUIRED_USE="doc? ( latex )"
+
+DEPEND="sys-devel/flex
+	sys-devel/bison
+	doc? ( ${PYTHON_DEPS} )
+	${RDEPEND}"
+
+# src_test() defaults to make -C testing but there is no such directory (bug #504448)
+RESTRICT="test"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-1.8.9.1-empty-line-sigsegv.patch" #454348
+	"${FILESDIR}/${PN}-1.8.12-link_with_pthread.patch"
+	"${FILESDIR}/${PN}-1.8.14-llvm7.patch" #666692
+	"${FILESDIR}/${PN}-1.8.14-xml-c++.patch" #doxygen/doxygen#6892
+)
+
+DOCS=( LANGUAGE.HOWTO README.md )
+
+pkg_setup() {
+	use doc && python-any-r1_pkg_setup
+}
+
+src_prepare() {
+	cmake-utils_src_prepare
+
+	# Ensure we link to -liconv
+	if use elibc_FreeBSD && has_version dev-libs/libiconv || use elibc_uclibc; then
+		local pro
+		for pro in */*.pro.in */*/*.pro.in; do
+			echo "unix:LIBS += -liconv" >> "${pro}" || die
+		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
+
+	# fix pdf doc
+	sed -i.orig -e "s:g_kowal:g kowal:" \
+		doc/maintainers.txt || die
+
+	if is-flagq "-O3" ; then
+		ewarn
+		ewarn "Compiling with -O3 is known to produce incorrectly"
+		ewarn "optimized code which breaks doxygen."
+		ewarn
+		elog
+		elog "Continuing with -O2 instead ..."
+		elog
+		replace-flags "-O3" "-O2"
+	fi
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-Duse_libclang=$(usex clang)
+		-Dbuild_doc=$(usex doc)
+		-Dbuild_search=$(usex doxysearch)
+		-Dbuild_wizard=$(usex qt5)
+		-Duse_sqlite3=$(usex sqlite)
+		)
+	use doc && mycmakeargs+=(
+		-DDOC_INSTALL_DIR="share/doc/${P}"
+		)
+
+	cmake-utils_src_configure
+}
+
+src_compile() {
+	cmake-utils_src_compile
+
+	if use doc; then
+		export VARTEXFONTS="${T}/fonts" # bug #564944
+
+		if ! use dot; then
+			sed -i -e "s/HAVE_DOT               = YES/HAVE_DOT    = NO/" \
+				{Doxyfile,doc/Doxyfile} \
+				|| die "disabling dot failed"
+		fi
+		cmake-utils_src_make -C "${BUILD_DIR}" docs
+	fi
+}
+
+src_install() {
+	cmake-utils_src_install
+}
diff --git a/app-doc/doxygen/files/doxygen-1.8.14-xml-c++.patch b/app-doc/doxygen/files/doxygen-1.8.14-xml-c++.patch
new file mode 100644
index 000000000000..8680d19dd46f
--- /dev/null
+++ b/app-doc/doxygen/files/doxygen-1.8.14-xml-c++.patch
@@ -0,0 +1,25 @@
+From f217b5c36b39a294b920437ff66055ee1a3fa5b7 Mon Sep 17 00:00:00 2001
+From: albert-github <albert.tests@gmail.com>
+Date: Tue, 19 Mar 2019 10:42:24 +0100
+Subject: [PATCH] issue #6892 xml not well-formed (invalid token) for c++
+
+the `declname` and `defname` should  also be converted (compare as well the routine `generateXMLForMember`)
+---
+ src/xmlgen.cpp | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/xmlgen.cpp b/src/xmlgen.cpp
+index 420a653fc..568e48886 100644
+--- a/src/xmlgen.cpp
++++ b/src/xmlgen.cpp
+@@ -360,8 +360,8 @@ static void writeTemplateArgumentList(ArgumentList *al,
+       }
+       if (!a->name.isEmpty())
+       {
+-        t << indentStr <<  "    <declname>" << a->name << "</declname>" << endl;
+-        t << indentStr <<  "    <defname>" << a->name << "</defname>" << endl;
++        t << indentStr <<  "    <declname>" << convertToXML(a->name) << "</declname>" << endl;
++        t << indentStr <<  "    <defname>" << convertToXML(a->name) << "</defname>" << endl;
+       }
+       if (!a->defval.isEmpty())
+       {