media-libs/fontconfig: Revert part of upstream commit which causes sandbox violations for fonts cache.

Closes: https://bugs.gentoo.org/666418

1 files changed, 171 insertions, 0 deletions

diff --git a/media-libs/fontconfig/fontconfig-2.13.1-r2.ebuild b/media-libs/fontconfig/fontconfig-2.13.1-r2.ebuild
new file mode 100644
index 000000000000..0ba7f651fabb
--- /dev/null
+++ b/media-libs/fontconfig/fontconfig-2.13.1-r2.ebuild
@@ -0,0 +1,171 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit autotools multilib-minimal readme.gentoo-r1
+
+DESCRIPTION="A library for configuring and customizing font access"
+HOMEPAGE="https://fontconfig.org/"
+SRC_URI="https://fontconfig.org/release/${P}.tar.bz2"
+
+LICENSE="MIT"
+SLOT="1.0"
+[[ $(ver_cut 3) -ge 90 ]] || \
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos"
+IUSE="doc static-libs"
+
+BDEPEND="dev-util/gperf
+	>=sys-devel/gettext-0.19.8
+	virtual/pkgconfig[${MULTILIB_USEDEP}]
+	doc? (
+		=app-text/docbook-sgml-dtd-3.1*
+		app-text/docbook-sgml-utils[jadetex]
+	)"
+# Purposefully dropped the xml USE flag and libxml2 support.  Expat is the
+# default and used by every distro.  See bug #283191.
+RDEPEND=">=dev-libs/expat-2.1.0-r3[${MULTILIB_USEDEP}]
+	>=media-libs/freetype-2.9[${MULTILIB_USEDEP}]
+	!elibc_Darwin? ( sys-apps/util-linux[${MULTILIB_USEDEP}] )
+	elibc_Darwin? ( sys-libs/native-uuid )
+	virtual/libintl[${MULTILIB_USEDEP}]"
+DEPEND="${RDEPEND}"
+PDEPEND="!x86-winnt? ( app-eselect/eselect-fontconfig )
+	virtual/ttf-fonts"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-2.10.2-docbook.patch # 310157
+	"${FILESDIR}"/${PN}-2.12.3-latin-update.patch # 130466 + make liberation default
+	"${FILESDIR}"/${P}-revert_delete_.uuid_for_empty_directory.patch # 666418
+
+	# Patches from upstream (can usually be removed with next version bump)
+	"${FILESDIR}"/${P}-static_build.patch
+	"${FILESDIR}"/${P}-proper_homedir.patch
+)
+
+MULTILIB_CHOST_TOOLS=( /usr/bin/fc-cache$(get_exeext) )
+
+pkg_setup() {
+	DOC_CONTENTS="Please make fontconfig configuration changes using
+	\`eselect fontconfig\`. Any changes made to /etc/fonts/fonts.conf will be
+	overwritten. If you need to reset your configuration to upstream defaults,
+	delete the directory ${EROOT}/etc/fonts/conf.d/ and re-emerge fontconfig."
+}
+
+src_prepare() {
+	default
+	eautoreconf
+}
+
+multilib_src_configure() {
+	local addfonts
+	# harvest some font locations, such that users can benefit from the
+	# host OS's installed fonts
+	case ${CHOST} in
+		*-darwin*)
+			addfonts=",/Library/Fonts,/System/Library/Fonts"
+		;;
+		*-solaris*)
+			[[ -d /usr/X/lib/X11/fonts/TrueType ]] && \
+				addfonts=",/usr/X/lib/X11/fonts/TrueType"
+			[[ -d /usr/X/lib/X11/fonts/Type1 ]] && \
+				addfonts="${addfonts},/usr/X/lib/X11/fonts/Type1"
+		;;
+		*-linux-gnu)
+			use prefix && [[ -d /usr/share/fonts ]] && \
+				addfonts=",/usr/share/fonts"
+		;;
+	esac
+
+	local myeconfargs=(
+		$(use_enable doc docbook)
+		$(use_enable static-libs static)
+		--enable-docs
+		--localstatedir="${EPREFIX}"/var
+		--with-default-fonts="${EPREFIX}"/usr/share/fonts
+		--with-add-fonts="${EPREFIX}/usr/local/share/fonts${addfonts}"
+		--with-templatedir="${EPREFIX}"/etc/fonts/conf.avail
+	)
+
+	ECONF_SOURCE="${S}" econf "${myeconfargs[@]}"
+}
+
+multilib_src_install() {
+	default
+
+	# avoid calling this multiple times, bug #459210
+	if multilib_is_native_abi; then
+		# stuff installed from build-dir
+		emake -C doc DESTDIR="${D}" install-man
+
+		insinto /etc/fonts
+		doins fonts.conf
+	fi
+}
+
+multilib_src_install_all() {
+	einstalldocs
+	find "${ED}" -name "*.la" -delete || die
+
+	# fc-lang directory contains language coverage datafiles
+	# which are needed to test the coverage of fonts.
+	insinto /usr/share/fc-lang
+	doins fc-lang/*.orth
+
+	dodoc doc/fontconfig-user.{txt,pdf}
+
+	if [[ -e ${ED}/usr/share/doc/fontconfig/ ]];  then
+		mv "${ED}"/usr/share/doc/fontconfig/* "${ED}"/usr/share/doc/${P} || die
+		rm -rf "${ED}"/usr/share/doc/fontconfig
+	fi
+
+	# Changes should be made to /etc/fonts/local.conf, and as we had
+	# too much problems with broken fonts.conf we force update it ...
+	echo 'CONFIG_PROTECT_MASK="/etc/fonts/fonts.conf"' > "${T}"/37fontconfig
+	doenvd "${T}"/37fontconfig
+
+	# As of fontconfig 2.7, everything sticks their noses in here.
+	dodir /etc/sandbox.d
+	echo 'SANDBOX_PREDICT="/var/cache/fontconfig"' > "${ED}"/etc/sandbox.d/37fontconfig
+
+	readme.gentoo_create_doc
+
+	keepdir /var/cache/${PN}
+}
+
+pkg_preinst() {
+	# Bug #193476
+	# /etc/fonts/conf.d/ contains symlinks to ../conf.avail/ to include various
+	# config files.  If we install as-is, we'll blow away user settings.
+	ebegin "Syncing fontconfig configuration to system"
+	if [[ -e ${EROOT}/etc/fonts/conf.d ]]; then
+		for file in "${EROOT}"/etc/fonts/conf.avail/*; do
+			f=${file##*/}
+			if [[ -L ${EROOT}/etc/fonts/conf.d/${f} ]]; then
+				[[ -f ${ED}/etc/fonts/conf.avail/${f} ]] \
+					&& ln -sf ../conf.avail/"${f}" "${ED}"/etc/fonts/conf.d/ &>/dev/null
+			else
+				[[ -f ${ED}/etc/fonts/conf.avail/${f} ]] \
+					&& rm "${ED}"/etc/fonts/conf.d/"${f}" &>/dev/null
+			fi
+		done
+	fi
+	eend $?
+}
+
+pkg_postinst() {
+	einfo "Cleaning broken symlinks in ${EROOT}/etc/fonts/conf.d/"
+	find -L "${EROOT}"/etc/fonts/conf.d/ -type l -delete
+
+	readme.gentoo_print_elog
+
+	if [[ ${ROOT} == "" ]]; then
+		multilib_pkg_postinst() {
+			ebegin "Creating global font cache for ${ABI}"
+			"${EPREFIX}"/usr/bin/${CHOST}-fc-cache -srf
+			eend $?
+		}
+
+		multilib_parallel_foreach_abi multilib_pkg_postinst
+	fi
+}