dev-libs/glib: pull in elfutils only when USE=utils

It's only used by /usr/bin/gresource, which is a debugging utility.

Gentoo-Bug: 542816
Reported-by: Nikoli

2 files changed, 272 insertions, 1 deletions

diff --git a/dev-libs/glib/glib-2.44.1-r1.ebuild b/dev-libs/glib/glib-2.44.1-r1.ebuild
new file mode 100644
index 000000000000..9534f7adb4f5
--- /dev/null
+++ b/dev-libs/glib/glib-2.44.1-r1.ebuild
@@ -0,0 +1,270 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+# Until bug #537330 glib is a reverse dependency of pkgconfig and, then
+# adding new dependencies end up making stage3 to grow. Every addition needs
+# then to be think very closely.
+
+EAPI="5"
+PYTHON_COMPAT=( python2_7 )
+# Building with --disable-debug highly unrecommended.  It will build glib in
+# an unusable form as it disables some commonly used API.  Please do not
+# convert this to the use_enable form, as it results in a broken build.
+GCONF_DEBUG="yes"
+# Completely useless with or without USE static-libs, people need to use
+# pkg-config
+GNOME2_LA_PUNT="yes"
+
+inherit autotools bash-completion-r1 gnome2 libtool eutils flag-o-matic	multilib \
+	pax-utils python-r1 toolchain-funcs versionator virtualx linux-info multilib-minimal
+
+DESCRIPTION="The GLib library of C routines"
+HOMEPAGE="http://www.gtk.org/"
+SRC_URI="${SRC_URI}
+	http://pkgconfig.freedesktop.org/releases/pkg-config-0.28.tar.gz" # pkg.m4 for eautoreconf
+
+LICENSE="LGPL-2+"
+SLOT="2"
+IUSE="dbus fam kernel_linux +mime selinux static-libs systemtap test utils xattr"
+REQUIRED_USE="
+	utils? ( ${PYTHON_REQUIRED_USE} )
+	test? ( ${PYTHON_REQUIRED_USE} )
+"
+
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~amd64-linux ~arm-linux ~x86-linux"
+
+RDEPEND="
+	!<dev-util/gdbus-codegen-${PV}
+	>=virtual/libiconv-0-r1[${MULTILIB_USEDEP}]
+	>=virtual/libffi-3.0.13-r1[${MULTILIB_USEDEP}]
+	>=sys-libs/zlib-1.2.8-r1[${MULTILIB_USEDEP}]
+	selinux? ( >=sys-libs/libselinux-2.2.2-r5[${MULTILIB_USEDEP}] )
+	xattr? ( >=sys-apps/attr-2.4.47-r1[${MULTILIB_USEDEP}] )
+	fam? ( >=virtual/fam-0-r1[${MULTILIB_USEDEP}] )
+	utils? (
+		${PYTHON_DEPS}
+		>=dev-util/gdbus-codegen-${PV}[${PYTHON_USEDEP}]
+		|| (
+			>=dev-libs/elfutils-0.142
+			>=dev-libs/libelf-0.8.12
+			>=sys-freebsd/freebsd-lib-9.2_rc1
+		)
+	)
+	abi_x86_32? (
+		!<=app-emulation/emul-linux-x86-baselibs-20130224-r9
+		!app-emulation/emul-linux-x86-baselibs[-abi_x86_32(-)]
+	)
+"
+DEPEND="${RDEPEND}
+	app-text/docbook-xml-dtd:4.1.2
+	>=dev-libs/libxslt-1.0
+	>=sys-devel/gettext-0.11
+	>=dev-util/gtk-doc-am-1.20
+	systemtap? ( >=dev-util/systemtap-1.3 )
+	test? (
+		sys-devel/gdb
+		${PYTHON_DEPS}
+		>=dev-util/gdbus-codegen-${PV}[${PYTHON_USEDEP}]
+		>=sys-apps/dbus-1.2.14 )
+	!<dev-util/gtk-doc-1.15-r2
+"
+# gobject-introspection blocker to ensure people don't mix
+# different g-i and glib major versions
+
+PDEPEND="!<gnome-base/gvfs-1.6.4-r990
+	dbus? ( gnome-base/dconf )
+	mime? ( x11-misc/shared-mime-info )
+"
+# shared-mime-info needed for gio/xdgmime, bug #409481
+# dconf is needed to be able to save settings, bug #498436
+# Earlier versions of gvfs do not work with glib
+
+pkg_setup() {
+	if use kernel_linux ; then
+		CONFIG_CHECK="~INOTIFY_USER"
+		if use test; then
+			CONFIG_CHECK="~IPV6"
+			WARNING_IPV6="Your kernel needs IPV6 support for running some tests, skipping them."
+			export IPV6_DISABLED="yes"
+		fi
+		linux-info_pkg_setup
+	fi
+}
+
+src_prepare() {
+	# Prevent build failure in stage3 where pkgconfig is not available, bug #481056
+	mv -f "${WORKDIR}"/pkg-config-*/pkg.m4 "${S}"/m4macros/ || die
+
+	if use test; then
+		# Disable tests requiring dev-util/desktop-file-utils when not installed, bug #286629, upstream bug #629163
+		if ! has_version dev-util/desktop-file-utils ; then
+			ewarn "Some tests will be skipped due dev-util/desktop-file-utils not being present on your system,"
+			ewarn "think on installing it to get these tests run."
+			sed -i -e "/appinfo\/associations/d" gio/tests/appinfo.c || die
+			sed -i -e "/desktop-app-info\/default/d" gio/tests/desktop-app-info.c || die
+			sed -i -e "/desktop-app-info\/fallback/d" gio/tests/desktop-app-info.c || die
+			sed -i -e "/desktop-app-info\/lastused/d" gio/tests/desktop-app-info.c || die
+		fi
+
+		# gdesktopappinfo requires existing terminal (gnome-terminal or any
+		# other), falling back to xterm if one doesn't exist
+		if ! has_version x11-terms/xterm && ! has_version x11-terms/gnome-terminal ; then
+			ewarn "Some tests will be skipped due to missing terminal program"
+			sed -i -e "/appinfo\/launch/d" gio/tests/appinfo.c || die
+		fi
+
+		# Disable tests requiring dbus-python and pygobject; bugs #349236, #377549, #384853
+		if ! has_version dev-python/dbus-python || ! has_version 'dev-python/pygobject:3' ; then
+			ewarn "Some tests will be skipped due to dev-python/dbus-python or dev-python/pygobject:3"
+			ewarn "not being present on your system, think on installing them to get these tests run."
+			sed -i -e "/connection\/filter/d" gio/tests/gdbus-connection.c || die
+			sed -i -e "/connection\/large_message/d" gio/tests/gdbus-connection-slow.c || die
+			sed -i -e "/gdbus\/proxy/d" gio/tests/gdbus-proxy.c || die
+			sed -i -e "/gdbus\/proxy-well-known-name/d" gio/tests/gdbus-proxy-well-known-name.c || die
+			sed -i -e "/gdbus\/introspection-parser/d" gio/tests/gdbus-introspection.c || die
+			sed -i -e "/g_test_add_func/d" gio/tests/gdbus-threading.c || die
+			sed -i -e "/gdbus\/method-calls-in-thread/d" gio/tests/gdbus-threading.c || die
+			# needed to prevent gdbus-threading from asserting
+			ln -sfn $(type -P true) gio/tests/gdbus-testserver.py
+		fi
+
+		# Some tests need ipv6, upstream bug #667468
+		if [[ -n "${IPV6_DISABLED}" ]]; then
+			sed -i -e "/gdbus\/peer-to-peer/d" gio/tests/gdbus-peer.c || die
+			sed -i -e "/gdbus\/delayed-message-processing/d" gio/tests/gdbus-peer.c || die
+			sed -i -e "/gdbus\/nonce-tcp/d" gio/tests/gdbus-peer.c || die
+		fi
+
+		# thread test fails, upstream bug #679306
+		# FIXME: we need to check if it's still failing as upstream thinks something
+		# is wrong in our setups
+		#epatch "${FILESDIR}/${PN}-2.34.0-testsuite-skip-thread4.patch"
+
+		# This test is prone to fail, bug #504024, upstream bug #723719
+		sed -i -e '/gdbus-close-pending/d' gio/tests/Makefile.am || die
+	else
+		# Don't build tests, also prevents extra deps, bug #512022
+		sed -i -e 's/ tests//' {.,gio,glib}/Makefile.am || die
+	fi
+
+	# gdbus-codegen is a separate package
+	epatch "${FILESDIR}/${PN}-2.40.0-external-gdbus-codegen.patch"
+
+	# leave python shebang alone
+	sed -e '/${PYTHON}/d' \
+		-i glib/Makefile.{am,in} || die
+
+	# Gentoo handles completions in a different directory
+	sed -i "s|^completiondir =.*|completiondir = $(get_bashcompdir)|" \
+		gio/Makefile.am || die
+
+	epatch_user
+
+	# Also needed to prevent cross-compile failures, see bug #267603
+	eautoreconf
+
+	gnome2_src_prepare
+
+	epunt_cxx
+}
+
+multilib_src_configure() {
+	# Avoid circular depend with dev-util/pkgconfig and
+	# native builds (cross-compiles won't need pkg-config
+	# in the target ROOT to work here)
+	if ! tc-is-cross-compiler && ! $(tc-getPKG_CONFIG) --version >& /dev/null; then
+		if has_version sys-apps/dbus; then
+			export DBUS1_CFLAGS="-I/usr/include/dbus-1.0 -I/usr/$(get_libdir)/dbus-1.0/include"
+			export DBUS1_LIBS="-ldbus-1"
+		fi
+		export LIBFFI_CFLAGS="-I$(echo /usr/$(get_libdir)/libffi-*/include)"
+		export LIBFFI_LIBS="-lffi"
+	fi
+
+	local myconf
+
+	case "${CHOST}" in
+		*-mingw*) myconf="${myconf} --with-threads=win32" ;;
+		*)        myconf="${myconf} --with-threads=posix" ;;
+	esac
+
+	# FIXME: Always use internal libpcre, bug #254659
+	# (maybe consider going back to system lib)
+	# libelf used only by the gresource bin
+	ECONF_SOURCE="${S}" gnome2_src_configure ${myconf} \
+		$(use_enable xattr) \
+		$(use_enable fam) \
+		$(use_enable selinux) \
+		$(use_enable static-libs static) \
+		$(use_enable systemtap dtrace) \
+		$(use_enable systemtap systemtap) \
+		$(multilib_native_use_enable utils libelf) \
+		--disable-compile-warnings \
+		--enable-man \
+		--with-pcre=internal \
+		--with-xml-catalog="${EPREFIX}/etc/xml/catalog"
+
+	if multilib_is_native_abi; then
+		local d
+		for d in glib gio gobject; do
+			ln -s "${S}"/docs/reference/${d}/html docs/reference/${d}/html || die
+		done
+	fi
+}
+
+multilib_src_test() {
+	unset DBUS_SESSION_BUS_ADDRESS
+	export XDG_CONFIG_DIRS=/etc/xdg
+	export XDG_DATA_DIRS=/usr/local/share:/usr/share
+	export G_DBUS_COOKIE_SHA1_KEYRING_DIR="${T}/temp"
+	unset GSETTINGS_BACKEND # bug 352451
+	export LC_TIME=C # bug #411967
+	python_export_best
+
+	# Related test is a bit nitpicking
+	mkdir "$G_DBUS_COOKIE_SHA1_KEYRING_DIR"
+	chmod 0700 "$G_DBUS_COOKIE_SHA1_KEYRING_DIR"
+
+	# Hardened: gdb needs this, bug #338891
+	if host-is-pax ; then
+		pax-mark -mr "${BUILD_DIR}"/tests/.libs/assert-msg-test \
+			|| die "Hardened adjustment failed"
+	fi
+
+	# Need X for dbus-launch session X11 initialization
+	Xemake check
+}
+
+multilib_src_install() {
+	gnome2_src_install
+}
+
+multilib_src_install_all() {
+	DOCS="AUTHORS ChangeLog* NEWS* README"
+	einstalldocs
+
+	if use utils ; then
+		python_replicate_script "${ED}"/usr/bin/gtester-report
+	else
+		rm "${ED}usr/bin/gtester-report"
+		rm "${ED}usr/share/man/man1/gtester-report.1"
+	fi
+
+	# Do not install charset.alias even if generated, leave it to libiconv
+	rm -f "${ED}/usr/lib/charset.alias"
+
+	# Don't install gdb python macros, bug 291328
+	rm -rf "${ED}/usr/share/gdb/" "${ED}/usr/share/glib-2.0/gdb/"
+}
+
+pkg_postinst() {
+	gnome2_pkg_postinst
+	if has_version '<x11-libs/gtk+-3.0.12:3'; then
+		# To have a clear upgrade path for gtk+-3.0.x users, have to resort to
+		# a warning instead of a blocker
+		ewarn
+		ewarn "Using <gtk+-3.0.12:3 with ${P} results in frequent crashes."
+		ewarn "You should upgrade to a newer version of gtk+:3 immediately."
+	fi
+}
diff --git a/dev-libs/glib/metadata.xml b/dev-libs/glib/metadata.xml
index 8f096daa22fa..9dda65d6b97c 100644
--- a/dev-libs/glib/metadata.xml
+++ b/dev-libs/glib/metadata.xml
@@ -11,7 +11,8 @@
 	<flag name="systemtap">Build support for profiling and tracing using 
 		<pkg>dev-util/systemtap</pkg></flag>
 	<flag name="utils">Install gtester-report utility to generate test
-		report files for your software.</flag>
+		report files for your software; build gresource utility with
+		ELF support.</flag>
   </use>
   <upstream>
     <remote-id type="cpe">cpe:/a:gnome:glib</remote-id>