reinit the tree, so we can have metadata

6 files changed, 781 insertions, 0 deletions

diff --git a/dev-libs/glib/Manifest b/dev-libs/glib/Manifest
new file mode 100644
index 000000000000..8af668dfeec6
--- /dev/null
+++ b/dev-libs/glib/Manifest
@@ -0,0 +1,10 @@
+AUX glib-2.50.0-external-gdbus-codegen.patch 3854 SHA256 c5c96e54a9dfb9b10e9083279ddb3961c324e1ea151772d047ec57e12893c15f SHA512 dd5fb2f7f82be85326c37851cbb5d41307f7efcdd214b523f8ab0adc4e30830234f69b08dfbaa50bf7ace78bb0f07e7d7a6c5f87a2d06d2c11e0ed6f2d1d2045 WHIRLPOOL 79270dd6139bf17e0149c30528ea18bdac6af913cb6733cb0a72b3c44bfd378c05433d3f7abaef088e271e34490c551f0214efbac45db6470e3d83e4ee2b6e6d
+AUX glib-2.50.3-fix-gdatetime-tests.patch 2052 SHA256 182695950e34356f3d97005cd0120d3a0ed1e485ec97b86b0c121a72c418c7b5 SHA512 7701cd1116626ef2b5a79e0d31f4c445a609b8b4481745f443fbac290670c776fbf4196a33a80629bf13bd9e405579715758e6c7ffcee72b6129d444d1dfa724 WHIRLPOOL 19f0193c57d2a4de5b1429ee3171c554e43aaadbc53e2f1471803a8b3c32c8ac6cd0ff5d5ed4ff46bb2923b09f97a354b2a3ae0989a633f2757c250a5b80a2f7
+DIST glib-2.50.3.tar.xz 7589284 SHA256 82ee94bf4c01459b6b00cb9db0545c2237921e3060c0b74cff13fbc020cfd999 SHA512 ef35806c15170b6608445f255136c0bebd2d433adf903c2af2865f6a57b4f2fcfc1e4a7cea1a0dac48ff5fe26248fbf7886dba4a8d209506f0a94160df8fb7af WHIRLPOOL fc8effb457005a234ccb164d74026cec4af7f9a70eef0a8d58efebfacdcf0d7f7713042a9476e6a89e4effbdf4b0d59377811790557cc991cf6b397e5e984f93
+DIST glib-2.52.3.tar.xz 7679972 SHA256 25ee7635a7c0fcd4ec91cbc3ae07c7f8f5ce621d8183511f414ded09e7e4e128 SHA512 a068f2519cfb82de8d4b7f004e7c1f15e841cad4046430a83b02b359d011e0c4077cdff447a1687ed7c68f1a11b4cf66b9ed9fc23ab5f0c7c6be84eb0ddc3017 WHIRLPOOL 733ab64abbd60c633833d662d6b58e011478f85d1b0ab48a4af4cbe79e6c9973ccc86247dec2897a0c7663edeee516a3f034c14ac9b5e7a3dba97a04a88298f0
+DIST pkg-config-0.28.tar.gz 1931203 SHA256 6b6eb31c6ec4421174578652c7e141fdaae2dabad1021f420d8713206ac1f845 SHA512 6eafa5ca77c5d44cd15f48457a5e96fcea2555b66d8e35ada5ab59864a0aa03d441e15f54ab9c6343693867b3b490f392c75b7d9312f024c9b7ec6a0194d8320 WHIRLPOOL db4ddb4ce61724e629931c5ffccb4d7a551b4dc0f4efed5a966822307e4b5a786adee5705dd80ec0a9aa32cb1af9ad9615e307360e131fc34688207216161486
+EBUILD glib-2.50.3-r1.ebuild 9657 SHA256 cc114c2e158a69b453b79e9d4f3ab7a250d2551cfcf412c89958f124a28f4229 SHA512 9e53494a817602c1c23117b9dbbd9365436540b331a258a705414699434b168635f14ad8d9eb08144f7989c72789593d55958c430adaaa8a384c36e02bc812ee WHIRLPOOL 14831f3c9e84a1af88e4cd920e2523194714a26a057a92295a4cabc09be666a1e382c1a707e7388ec6b25c46b36554e0d3455510f99189a265f29bf94810191f
+EBUILD glib-2.52.3.ebuild 9570 SHA256 1d78f73d99e3e92e320cf01673fa2831996e21a44612a50c3bb8d506ec2836a9 SHA512 c6d4c0c12811cde6a756898451b477786b7893464bdacc1e61680e442f017f7966e2e2c3a433bcdb7890eb0bef8f0ce2e76c48577aeb72e1fa5a72a655478f19 WHIRLPOOL f077590d2124b30454434171155a21665bcbf5087c25739eb8735b8db7a64748412ec997aacdb424cb50873d4e8f9e65720522d010870e9bc71e24b606babff4
+MISC ChangeLog 16617 SHA256 dbeb7718cb84574904c5e69f634e353b00fe39c30bdb47ed03ba9e53c88c8854 SHA512 2452b2aaabcdc031fc6bdb3df6f3cbc9f799b848bdbb55f30392c34706c0187efb234e4f7e812bb2350e16912bb04f091138f01d9d757400728daec957673a84 WHIRLPOOL af577ddb29cbaa37c321d03c9ae97890de6d0f86e6273a048480ef9c68e3b69060e61b5cbb1e33a750527dec1cb6bfceb5701c5d693ee08e24a13e0d332025db
+MISC ChangeLog-2015 92374 SHA256 30a20f59548fd99c9a9ddb519d9ae68e9319cd71f98ba2c5c2c8b13f72157af5 SHA512 d5c234d42873ec089c5c8cb2b8a449921581eb5fbf15d99c0cdbc3225a351d5dbee9ca87ac247a288d8fae19e737abf7e25af3ada02c9652697d374a9d1604e0 WHIRLPOOL a8fe2063c847f3330b09ef231aa49566934ec69e7aa5c0f23d42446af537aeb53bf801743808dcb447062026d15c5f1ce54ae0c58278a398fae5990d6b1f997b
+MISC metadata.xml 955 SHA256 424ffc685dcfdfa5dcb142046d937915d07945217db814ff759b9b736d67f9e4 SHA512 31b87bd850ffaa3f2263e6435d2929ef9f8f979e6fe6cff86433c8841dc383088bc6d672ac7daf94c1ef660767d0e91a03860267df9c750dcde3204dd6631cb1 WHIRLPOOL cf59bd50dcfcc466ad19a81f458875b7e62fc569cda4f730defdbed72f0112395b332b52574c5794539c8e0255f7abaa9e7f14a9c5bb5fd6048ad3c4c35991c8
diff --git a/dev-libs/glib/files/glib-2.50.0-external-gdbus-codegen.patch b/dev-libs/glib/files/glib-2.50.0-external-gdbus-codegen.patch
new file mode 100644
index 000000000000..2c942d559f50
--- /dev/null
+++ b/dev-libs/glib/files/glib-2.50.0-external-gdbus-codegen.patch
@@ -0,0 +1,93 @@
+diff --git a/configure.ac b/configure.ac
+index e8e7553..216e59d 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -385,14 +385,14 @@ AC_SUBST(PERL_PATH)
+ # option to specify python interpreter to use; this just sets $PYTHON, so that
+ # we will fallback to reading $PYTHON if --with-python is not given, and
+ # python.m4 will get the expected input
+-AC_ARG_WITH(python,
+-            AS_HELP_STRING([--with-python=PATH],
+-                           [Path to Python interpreter; searches $PATH if only a program name is given; if not given, searches for a few standard names such as "python3" or "python2"]),
+-            [PYTHON="$withval"], [])
+-if test x"$PYTHON" = xyes; then
+-  AC_MSG_ERROR([--with-python option requires a path or program argument])
+-fi
+-AM_PATH_PYTHON(2.5,,PYTHON="/usr/bin/env python2.5")
++# AC_ARG_WITH(python,
++#             AS_HELP_STRING([--with-python=PATH],
++#                            [Path to Python interpreter; searches $PATH if only a program name is given; if not given, searches for a few standard names such as "python3" or "python2"]),
++#             [PYTHON="$withval"], [])
++# if test x"$PYTHON" = xyes; then
++#   AC_MSG_ERROR([--with-python option requires a path or program argument])
++# fi
++# AM_PATH_PYTHON(2.5,,PYTHON="/usr/bin/env python2.5")
+ 
+ 
+ dnl ***********************
+@@ -3453,7 +3453,6 @@ gobject/glib-mkenums
+ gobject/tests/Makefile
+ gthread/Makefile
+ gio/Makefile
+-gio/gdbus-2.0/codegen/Makefile
+ gio/gdbus-2.0/codegen/config.py
+ gio/gnetworking.h
+ gio/xdgmime/Makefile
+diff --git a/docs/reference/gio/Makefile.am b/docs/reference/gio/Makefile.am
+index 5741a3e..d38e768 100644
+--- a/docs/reference/gio/Makefile.am
++++ b/docs/reference/gio/Makefile.am
+@@ -177,7 +177,6 @@ man_MANS +=				\
+ 	gsettings.1			\
+ 	gresource.1			\
+ 	gdbus.1				\
+-	gdbus-codegen.1			\
+ 	gio.1				\
+ 	$(NULL)
+ 
+diff --git a/gio/Makefile.am b/gio/Makefile.am
+index ffe5ee2..929d1b5 100644
+--- a/gio/Makefile.am
++++ b/gio/Makefile.am
+@@ -1,6 +1,6 @@
+ include $(top_srcdir)/glib.mk
+ 
+-SUBDIRS = gdbus-2.0/codegen
++SUBDIRS =
+ 
+ if OS_UNIX
+ SUBDIRS += xdgmime
+diff --git a/gio/tests/Makefile.am b/gio/tests/Makefile.am
+index 749267b..f2a8c63 100644
+--- a/gio/tests/Makefile.am
++++ b/gio/tests/Makefile.am
+@@ -449,10 +449,8 @@ gnotification_SOURCES                    = $(gdbus_sessionbus_sources) gnotifica
+ 
+ BUILT_SOURCES += gdbus-test-codegen-generated.c gdbus-test-codegen-generated.h
+ gdbus-test-codegen.o: gdbus-test-codegen-generated.h
+-gdbus-test-codegen-generated.h: test-codegen.xml Makefile $(top_builddir)/gio/gdbus-2.0/codegen/gdbus-codegen
+-	$(AM_V_GEN) UNINSTALLED_GLIB_SRCDIR=$(top_srcdir) \
+-		UNINSTALLED_GLIB_BUILDDIR=$(top_builddir) \
+-		$(PYTHON) $(top_builddir)/gio/gdbus-2.0/codegen/gdbus-codegen \
++gdbus-test-codegen-generated.h: test-codegen.xml Makefile
++	$(AM_V_GEN) gdbus-codegen \
+ 		--interface-prefix org.project. \
+ 		--generate-c-code gdbus-test-codegen-generated \
+ 		--c-generate-object-manager \
+diff --git a/gio/tests/gdbus-object-manager-example/Makefile.am b/gio/tests/gdbus-object-manager-example/Makefile.am
+index 1d0464c..0603d9b 100644
+--- a/gio/tests/gdbus-object-manager-example/Makefile.am
++++ b/gio/tests/gdbus-object-manager-example/Makefile.am
+@@ -11,10 +11,8 @@ GDBUS_GENERATED = \
+ 	gdbus-example-objectmanager-generated-org.gtk.GDBus.Example.ObjectManager.Cat.xml	\
+ 	$(NULL)
+ 
+-$(GDBUS_GENERATED) : gdbus-example-objectmanager.xml Makefile $(top_builddir)/gio/gdbus-2.0/codegen/gdbus-codegen
+-	$(AM_V_GEN) UNINSTALLED_GLIB_SRCDIR=$(top_srcdir) \
+-		UNINSTALLED_GLIB_BUILDDIR=$(top_builddir) \
+-		$(PYTHON) $(top_builddir)/gio/gdbus-2.0/codegen/gdbus-codegen \
++$(GDBUS_GENERATED) : gdbus-example-objectmanager.xml Makefile
++	$(AM_V_GEN) gdbus-codegen \
+ 		--interface-prefix org.gtk.GDBus.Example.ObjectManager. \
+ 		--c-namespace Example \
+ 		--c-generate-object-manager \
diff --git a/dev-libs/glib/files/glib-2.50.3-fix-gdatetime-tests.patch b/dev-libs/glib/files/glib-2.50.3-fix-gdatetime-tests.patch
new file mode 100644
index 000000000000..6c41c5cf7e53
--- /dev/null
+++ b/dev-libs/glib/files/glib-2.50.3-fix-gdatetime-tests.patch
@@ -0,0 +1,52 @@
+From ec02a1875f29ecb8e46c0d8c1403cd00a0b3a9e4 Mon Sep 17 00:00:00 2001
+From: Iain Lane <iain@orangesquash.org.uk>
+Date: Mon, 13 Mar 2017 16:52:11 +0000
+Subject: [PATCH] tests/gdatetime: Use a real rather than invented timezone
+
+The tzdata maintainers had previously invented abbreviations for
+timezones. As of their 2017a release, the one we were testing ("BRT")
+has been dropped.
+
+Switch to testing PST, which is a real timezone abbreviation.
+
+https://bugzilla.gnome.org/show_bug.cgi?id=779799
+---
+ glib/tests/gdatetime.c | 12 ++++++------
+ 1 file changed, 6 insertions(+), 6 deletions(-)
+
+diff --git a/glib/tests/gdatetime.c b/glib/tests/gdatetime.c
+index dcb8a8f..c54031d 100644
+--- a/glib/tests/gdatetime.c
++++ b/glib/tests/gdatetime.c
+@@ -635,22 +635,22 @@ test_GDateTime_new_full (void)
+   g_date_time_unref (dt);
+ 
+ #ifdef G_OS_UNIX
+-  tz = g_time_zone_new ("America/Recife");
++  tz = g_time_zone_new ("America/Tijuana");
+ #elif defined G_OS_WIN32
+-  tz = g_time_zone_new ("E. South America Standard Time");
++  tz = g_time_zone_new ("Pacific Standard Time");
+ #endif
+-  dt = g_date_time_new (tz, 2010, 5, 24, 8, 4, 0);
++  dt = g_date_time_new (tz, 2010, 11, 24, 8, 4, 0);
+   g_time_zone_unref (tz);
+   g_assert_cmpint (2010, ==, g_date_time_get_year (dt));
+-  g_assert_cmpint (5, ==, g_date_time_get_month (dt));
++  g_assert_cmpint (11, ==, g_date_time_get_month (dt));
+   g_assert_cmpint (24, ==, g_date_time_get_day_of_month (dt));
+   g_assert_cmpint (8, ==, g_date_time_get_hour (dt));
+   g_assert_cmpint (4, ==, g_date_time_get_minute (dt));
+   g_assert_cmpint (0, ==, g_date_time_get_second (dt));
+ #ifdef G_OS_UNIX
+-  g_assert_cmpstr ("BRT", ==, g_date_time_get_timezone_abbreviation (dt));
++  g_assert_cmpstr ("PST", ==, g_date_time_get_timezone_abbreviation (dt));
+ #elif defined G_OS_WIN32
+-  g_assert_cmpstr ("E. South America Standard Time", ==,
++  g_assert_cmpstr ("Pacific Standard Time", ==,
+                     g_date_time_get_timezone_abbreviation (dt));
+ #endif
+   g_assert (!g_date_time_is_daylight_savings (dt));
+-- 
+2.10.1
+
diff --git a/dev-libs/glib/glib-2.50.3-r1.ebuild b/dev-libs/glib/glib-2.50.3-r1.ebuild
new file mode 100644
index 000000000000..2d5918587b74
--- /dev/null
+++ b/dev-libs/glib/glib-2.50.3-r1.ebuild
@@ -0,0 +1,303 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+# 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=6
+PYTHON_COMPAT=( python2_7 )
+# Completely useless with or without USE static-libs, people need to use
+# pkg-config
+GNOME2_LA_PUNT="yes"
+
+inherit autotools bash-completion-r1 epunt-cxx flag-o-matic gnome2 libtool linux-info \
+	multilib multilib-minimal pax-utils python-r1 toolchain-funcs versionator virtualx
+
+DESCRIPTION="The GLib library of C routines"
+HOMEPAGE="https://www.gtk.org/"
+SRC_URI="${SRC_URI}
+	https://pkgconfig.freedesktop.org/releases/pkg-config-0.28.tar.gz" # pkg.m4 for eautoreconf
+
+LICENSE="LGPL-2+"
+SLOT="2"
+IUSE="dbus debug fam kernel_linux +mime selinux static-libs systemtap test utils xattr"
+REQUIRED_USE="
+	utils? ( ${PYTHON_REQUIRED_USE} )
+	test? ( ${PYTHON_REQUIRED_USE} )
+"
+
+KEYWORDS="alpha amd64 arm arm64 hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~amd64-linux ~arm-linux ~x86-linux"
+
+# Added util-linux multilib dependency to have libmount support (which
+# is always turned on on linux systems, unless explicitly disabled, but
+# this ebuild does not do that anyway) (bug #599586)
+
+RDEPEND="
+	!<dev-util/gdbus-codegen-${PV}
+	>=dev-libs/libpcre-8.13:3[${MULTILIB_USEDEP},static-libs?]
+	>=virtual/libiconv-0-r1[${MULTILIB_USEDEP}]
+	>=virtual/libffi-3.0.13-r1[${MULTILIB_USEDEP}]
+	>=virtual/libintl-0-r2[${MULTILIB_USEDEP}]
+	>=sys-libs/zlib-1.2.8-r1[${MULTILIB_USEDEP}]
+	kernel_linux? ( sys-apps/util-linux[${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}[${PYTHON_USEDEP}]
+		virtual/libelf:0=
+	)
+"
+DEPEND="${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}[${PYTHON_USEDEP}]
+		>=sys-apps/dbus-1.2.14 )
+	!<dev-util/gtk-doc-1.15-r2
+"
+PDEPEND="!<gnome-base/gvfs-1.6.4-r990
+	dbus? ( gnome-base/dconf )
+	mime? ( x11-misc/shared-mime-info )
+"
+# shared-mime-info needed for gio/xdgmime, bug #409481
+# dconf is needed to be able to save settings, bug #498436
+# Earlier versions of gvfs do not work with glib
+
+MULTILIB_CHOST_TOOLS=(
+	/usr/bin/gio-querymodules$(get_exeext)
+)
+
+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."
+		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 "/g_test_add_func/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
+
+		# https://bugzilla.gnome.org/show_bug.cgi?id=722604
+		sed -i -e "/timer\/stop/d" glib/tests/timer.c || die
+		sed -i -e "/timer\/basic/d" glib/tests/timer.c || die
+
+		ewarn "Tests for search-utils have been skipped"
+		sed -i -e "/search-utils/d" glib/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
+
+	# Fix tests with timezone-data-2017a and newer
+	eapply "${FILESDIR}"/${P}-fix-gdatetime-tests.patch
+
+	# gdbus-codegen is a separate package
+	eapply "${FILESDIR}"/${PN}-2.50.0-external-gdbus-codegen.patch
+
+	# Leave python shebang alone - handled by python_replicate_script
+	# We could call python_setup and give configure a valid --with-python
+	# arg, but that would mean a build dep on python when USE=utils.
+	sed -e '/${PYTHON}/d' \
+		-i glib/Makefile.{am,in} || die
+
+	# 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"
+		export PCRE_CFLAGS=" " # test -n "$PCRE_CFLAGS" needs to pass
+		export PCRE_LIBS="-lpcre"
+	fi
+
+	# These configure tests don't work when cross-compiling.
+	if tc-is-cross-compiler ; then
+		# https://bugzilla.gnome.org/show_bug.cgi?id=756473
+		case ${CHOST} in
+		hppa*|metag*) export glib_cv_stack_grows=yes ;;
+		*)            export glib_cv_stack_grows=no ;;
+		esac
+		# https://bugzilla.gnome.org/show_bug.cgi?id=756474
+		export glib_cv_uscore=no
+		# https://bugzilla.gnome.org/show_bug.cgi?id=756475
+		export ac_cv_func_posix_get{pwuid,grgid}_r=yes
+	fi
+
+	local myconf
+
+	case "${CHOST}" in
+		*-mingw*) myconf="${myconf} --with-threads=win32" ;;
+		*)        myconf="${myconf} --with-threads=posix" ;;
+	esac
+
+	# libelf used only by the gresource bin
+	ECONF_SOURCE="${S}" gnome2_src_configure ${myconf} \
+		$(usex debug --enable-debug=yes ' ') \
+		$(use_enable xattr) \
+		$(use_enable fam) \
+		$(use_enable kernel_linux libmount) \
+		$(use_enable selinux) \
+		$(use_enable static-libs static) \
+		$(use_enable systemtap dtrace) \
+		$(use_enable systemtap systemtap) \
+		$(multilib_native_use_enable utils libelf) \
+		--disable-compile-warnings \
+		--enable-man \
+		--with-pcre=system \
+		--with-xml-catalog="${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/${d}/html || die
+		done
+	fi
+}
+
+multilib_src_test() {
+	export XDG_CONFIG_DIRS=/etc/xdg
+	export XDG_DATA_DIRS=/usr/local/share:/usr/share
+	export G_DBUS_COOKIE_SHA1_KEYRING_DIR="${T}/temp"
+	export LC_TIME=C # bug #411967
+	unset GSETTINGS_BACKEND # bug #596380
+	python_setup
+
+	# 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 "${BUILD_DIR}"/tests/.libs/assert-msg-test \
+			|| die "Hardened adjustment failed"
+	fi
+
+	# Need X for dbus-launch session X11 initialization
+	virtx emake check
+}
+
+multilib_src_install() {
+	gnome2_src_install completiondir="$(get_bashcompdir)"
+	keepdir /usr/$(get_libdir)/gio/modules
+}
+
+multilib_src_install_all() {
+	einstalldocs
+
+	if use utils ; then
+		python_replicate_script "${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_preinst() {
+	gnome2_pkg_preinst
+
+	# Make gschemas.compiled belong to glib alone
+	local cache="usr/share/glib-2.0/schemas/gschemas.compiled"
+
+	if [[ -e ${EROOT}${cache} ]]; then
+		cp "${EROOT}"${cache} "${ED}"/${cache} || die
+	else
+		touch "${ED}"/${cache} || die
+	fi
+
+	multilib_pkg_preinst() {
+		# Make giomodule.cache belong to glib alone
+		local cache="usr/$(get_libdir)/gio/modules/giomodule.cache"
+
+		if [[ -e ${EROOT}${cache} ]]; then
+			cp "${EROOT}"${cache} "${ED}"/${cache} || die
+		else
+			touch "${ED}"/${cache} || die
+		fi
+	}
+
+	# Don't run the cache ownership when cross-compiling, as it would end up with an empty cache
+	# file due to inability to create it and GIO might not look at any of the modules there
+	if ! tc-is-cross-compiler ; then
+		multilib_foreach_abi multilib_pkg_preinst
+	fi
+}
+
+pkg_postinst() {
+	# force (re)generation of gschemas.compiled
+	GNOME2_ECLASS_GLIB_SCHEMAS="force"
+
+	gnome2_pkg_postinst
+
+	multilib_pkg_postinst() {
+		gnome2_giomodule_cache_update \
+			|| die "Update GIO modules cache failed (for ${ABI})"
+	}
+	if ! tc-is-cross-compiler ; then
+		multilib_foreach_abi multilib_pkg_postinst
+	else
+		ewarn "Updating of GIO modules cache skipped due to cross-compilation."
+		ewarn "You might want to run gio-querymodules manually on the target for"
+		ewarn "your final image for performance reasons and re-run it when packages"
+		ewarn "installing GIO modules get upgraded or added to the image."
+	fi
+}
+
+pkg_postrm() {
+	gnome2_pkg_postrm
+
+	if [[ -z ${REPLACED_BY_VERSION} ]]; then
+		multilib_pkg_postrm() {
+			rm -f "${EROOT}"usr/$(get_libdir)/gio/modules/giomodule.cache
+		}
+		multilib_foreach_abi multilib_pkg_postrm
+		rm -f "${EROOT}"usr/share/glib-2.0/schemas/gschemas.compiled
+	fi
+}
diff --git a/dev-libs/glib/glib-2.52.3.ebuild b/dev-libs/glib/glib-2.52.3.ebuild
new file mode 100644
index 000000000000..9a6308e1e3b3
--- /dev/null
+++ b/dev-libs/glib/glib-2.52.3.ebuild
@@ -0,0 +1,300 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+# 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=6
+PYTHON_COMPAT=( python2_7 )
+# Completely useless with or without USE static-libs, people need to use
+# pkg-config
+GNOME2_LA_PUNT="yes"
+
+inherit autotools bash-completion-r1 epunt-cxx flag-o-matic gnome2 libtool linux-info \
+	multilib multilib-minimal pax-utils python-r1 toolchain-funcs versionator virtualx
+
+DESCRIPTION="The GLib library of C routines"
+HOMEPAGE="https://www.gtk.org/"
+SRC_URI="${SRC_URI}
+	https://pkgconfig.freedesktop.org/releases/pkg-config-0.28.tar.gz" # pkg.m4 for eautoreconf
+
+LICENSE="LGPL-2.1+"
+SLOT="2"
+IUSE="dbus debug fam kernel_linux +mime selinux static-libs systemtap test utils xattr"
+REQUIRED_USE="
+	utils? ( ${PYTHON_REQUIRED_USE} )
+	test? ( ${PYTHON_REQUIRED_USE} )
+"
+
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~amd64-linux ~arm-linux ~x86-linux"
+
+# Added util-linux multilib dependency to have libmount support (which
+# is always turned on on linux systems, unless explicitly disabled, but
+# this ebuild does not do that anyway) (bug #599586)
+
+RDEPEND="
+	!<dev-util/gdbus-codegen-${PV}
+	>=dev-libs/libpcre-8.13:3[${MULTILIB_USEDEP},static-libs?]
+	>=virtual/libiconv-0-r1[${MULTILIB_USEDEP}]
+	>=virtual/libffi-3.0.13-r1[${MULTILIB_USEDEP}]
+	>=virtual/libintl-0-r2[${MULTILIB_USEDEP}]
+	>=sys-libs/zlib-1.2.8-r1[${MULTILIB_USEDEP}]
+	kernel_linux? ( sys-apps/util-linux[${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}[${PYTHON_USEDEP}]
+		virtual/libelf:0=
+	)
+"
+DEPEND="${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}[${PYTHON_USEDEP}]
+		>=sys-apps/dbus-1.2.14 )
+	!<dev-util/gtk-doc-1.15-r2
+"
+PDEPEND="!<gnome-base/gvfs-1.6.4-r990
+	dbus? ( gnome-base/dconf )
+	mime? ( x11-misc/shared-mime-info )
+"
+# shared-mime-info needed for gio/xdgmime, bug #409481
+# dconf is needed to be able to save settings, bug #498436
+# Earlier versions of gvfs do not work with glib
+
+MULTILIB_CHOST_TOOLS=(
+	/usr/bin/gio-querymodules$(get_exeext)
+)
+
+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."
+		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 "/g_test_add_func/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
+
+		# https://bugzilla.gnome.org/show_bug.cgi?id=722604
+		sed -i -e "/timer\/stop/d" glib/tests/timer.c || die
+		sed -i -e "/timer\/basic/d" glib/tests/timer.c || die
+
+		ewarn "Tests for search-utils have been skipped"
+		sed -i -e "/search-utils/d" glib/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
+	eapply "${FILESDIR}"/${PN}-2.50.0-external-gdbus-codegen.patch
+
+	# Leave python shebang alone - handled by python_replicate_script
+	# We could call python_setup and give configure a valid --with-python
+	# arg, but that would mean a build dep on python when USE=utils.
+	sed -e '/${PYTHON}/d' \
+		-i glib/Makefile.{am,in} || die
+
+	# 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"
+		export PCRE_CFLAGS=" " # test -n "$PCRE_CFLAGS" needs to pass
+		export PCRE_LIBS="-lpcre"
+	fi
+
+	# These configure tests don't work when cross-compiling.
+	if tc-is-cross-compiler ; then
+		# https://bugzilla.gnome.org/show_bug.cgi?id=756473
+		case ${CHOST} in
+		hppa*|metag*) export glib_cv_stack_grows=yes ;;
+		*)            export glib_cv_stack_grows=no ;;
+		esac
+		# https://bugzilla.gnome.org/show_bug.cgi?id=756474
+		export glib_cv_uscore=no
+		# https://bugzilla.gnome.org/show_bug.cgi?id=756475
+		export ac_cv_func_posix_get{pwuid,grgid}_r=yes
+	fi
+
+	local myconf
+
+	case "${CHOST}" in
+		*-mingw*) myconf="${myconf} --with-threads=win32" ;;
+		*)        myconf="${myconf} --with-threads=posix" ;;
+	esac
+
+	# libelf used only by the gresource bin
+	ECONF_SOURCE="${S}" gnome2_src_configure ${myconf} \
+		$(usex debug --enable-debug=yes ' ') \
+		$(use_enable xattr) \
+		$(use_enable fam) \
+		$(use_enable kernel_linux libmount) \
+		$(use_enable selinux) \
+		$(use_enable static-libs static) \
+		$(use_enable systemtap dtrace) \
+		$(use_enable systemtap systemtap) \
+		$(multilib_native_use_enable utils libelf) \
+		--disable-compile-warnings \
+		--enable-man \
+		--with-pcre=system \
+		--with-xml-catalog="${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/${d}/html || die
+		done
+	fi
+}
+
+multilib_src_test() {
+	export XDG_CONFIG_DIRS=/etc/xdg
+	export XDG_DATA_DIRS=/usr/local/share:/usr/share
+	export G_DBUS_COOKIE_SHA1_KEYRING_DIR="${T}/temp"
+	export LC_TIME=C # bug #411967
+	unset GSETTINGS_BACKEND # bug #596380
+	python_setup
+
+	# 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 "${BUILD_DIR}"/tests/.libs/assert-msg-test \
+			|| die "Hardened adjustment failed"
+	fi
+
+	# Need X for dbus-launch session X11 initialization
+	virtx emake check
+}
+
+multilib_src_install() {
+	gnome2_src_install completiondir="$(get_bashcompdir)"
+	keepdir /usr/$(get_libdir)/gio/modules
+}
+
+multilib_src_install_all() {
+	einstalldocs
+
+	if use utils ; then
+		python_replicate_script "${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_preinst() {
+	gnome2_pkg_preinst
+
+	# Make gschemas.compiled belong to glib alone
+	local cache="usr/share/glib-2.0/schemas/gschemas.compiled"
+
+	if [[ -e ${EROOT}${cache} ]]; then
+		cp "${EROOT}"${cache} "${ED}"/${cache} || die
+	else
+		touch "${ED}"/${cache} || die
+	fi
+
+	multilib_pkg_preinst() {
+		# Make giomodule.cache belong to glib alone
+		local cache="usr/$(get_libdir)/gio/modules/giomodule.cache"
+
+		if [[ -e ${EROOT}${cache} ]]; then
+			cp "${EROOT}"${cache} "${ED}"/${cache} || die
+		else
+			touch "${ED}"/${cache} || die
+		fi
+	}
+
+	# Don't run the cache ownership when cross-compiling, as it would end up with an empty cache
+	# file due to inability to create it and GIO might not look at any of the modules there
+	if ! tc-is-cross-compiler ; then
+		multilib_foreach_abi multilib_pkg_preinst
+	fi
+}
+
+pkg_postinst() {
+	# force (re)generation of gschemas.compiled
+	GNOME2_ECLASS_GLIB_SCHEMAS="force"
+
+	gnome2_pkg_postinst
+
+	multilib_pkg_postinst() {
+		gnome2_giomodule_cache_update \
+			|| die "Update GIO modules cache failed (for ${ABI})"
+	}
+	if ! tc-is-cross-compiler ; then
+		multilib_foreach_abi multilib_pkg_postinst
+	else
+		ewarn "Updating of GIO modules cache skipped due to cross-compilation."
+		ewarn "You might want to run gio-querymodules manually on the target for"
+		ewarn "your final image for performance reasons and re-run it when packages"
+		ewarn "installing GIO modules get upgraded or added to the image."
+	fi
+}
+
+pkg_postrm() {
+	gnome2_pkg_postrm
+
+	if [[ -z ${REPLACED_BY_VERSION} ]]; then
+		multilib_pkg_postrm() {
+			rm -f "${EROOT}"usr/$(get_libdir)/gio/modules/giomodule.cache
+		}
+		multilib_foreach_abi multilib_pkg_postrm
+		rm -f "${EROOT}"usr/share/glib-2.0/schemas/gschemas.compiled
+	fi
+}
diff --git a/dev-libs/glib/metadata.xml b/dev-libs/glib/metadata.xml
new file mode 100644
index 000000000000..b73f9ed91053
--- /dev/null
+++ b/dev-libs/glib/metadata.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="project">
+    <email>gnome@gentoo.org</email>
+    <name>Gentoo GNOME Desktop</name>
+  </maintainer>
+  <use>
+	<flag name="dbus">Enable dependencies required by glib libraries
+		using dbus service to manage settings saving</flag>
+  	<flag name="mime">Pull in shared MIME database that many glib-based
+		applications require at runtime to detect or open files. Warning:
+		do not disable this flag unless installing on a headless server.</flag>
+	<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; build gresource utility with
+		ELF support.</flag>
+  </use>
+  <upstream>
+    <remote-id type="cpe">cpe:/a:gnome:glib</remote-id>
+  </upstream>
+</pkgmetadata>