# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-libs/glib/glib-2.18.4-r2.ebuild,v 1.1 2009/05/04 22:06:50 eva Exp $

EAPI="2"

inherit gnome.org libtool eutils flag-o-matic

DESCRIPTION="The GLib library of C routines"
HOMEPAGE="http://www.gtk.org/"

LICENSE="LGPL-2"
SLOT="2"
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~sparc-fbsd ~x86 ~x86-fbsd"
IUSE="debug doc fam hardened selinux xattr"

RDEPEND="virtual/libc
	virtual/libiconv
	xattr? ( sys-apps/attr )
	fam? ( virtual/fam )"
DEPEND="${RDEPEND}
	>=dev-util/pkgconfig-0.16
	>=sys-devel/gettext-0.11
	doc? (
		>=dev-libs/libxslt-1.0
		>=dev-util/gtk-doc-1.8
		~app-text/docbook-xml-dtd-4.1.2 )"

src_prepare() {
	if use ppc64 && use hardened ; then
		replace-flags -O[2-3] -O1
		epatch "${FILESDIR}/glib-2.6.3-testglib-ssp.patch"
	fi

	if use ia64 ; then
		# Only apply for < 4.1
		local major=$(gcc-major-version)
		local minor=$(gcc-minor-version)
		if (( major < 4 || ( major == 4 && minor == 0 ) )); then
			epatch "${FILESDIR}/glib-2.10.3-ia64-atomic-ops.patch"
		fi
	fi

	# Don't fail gio tests when ran without userpriv, upstream bug 552912
	# This is only a temporary workaround, remove as soon as possible
	epatch "${FILESDIR}/${PN}-2.18.1-workaround-gio-test-failure-without-userpriv.patch"

	# Fix gmodule issues on fbsd; bug #184301
	epatch "${FILESDIR}"/${PN}-2.12.12-fbsd.patch

	# Fix g_base64 overruns. bug #249214
	epatch "${FILESDIR}"/glib2-CVE-2008-4316.patch

	# Fix compilation with gcc 4.4, bug #264686
	epatch "${FILESDIR}/${P}-gcc44.patch"

	# Fix GIO null unref, bug #260301
	epatch "${FILESDIR}/${PN}-2.20.1-gio-unref.patch"

	[[ ${CHOST} == *-freebsd* ]] && elibtoolize
}

src_configure() {
	local myconf

	epunt_cxx

	# 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.
	# -- compnerd (3/27/06)
	use debug && myconf="--enable-debug"

	# Always build static libs, see #153807
	# Always use internal libpcre, bug #254659
	econf ${myconf}                 \
		  $(use_enable xattr)       \
		  $(use_enable doc man)     \
		  $(use_enable doc gtk-doc) \
		  $(use_enable fam)         \
		  $(use_enable selinux)     \
		  --enable-static           \
		  --enable-regex            \
		  --with-pcre=internal      \
		  --with-threads=posix
}

src_install() {
	emake DESTDIR="${D}" install || die "Installation failed"

	# Do not install charset.alias even if generated, leave it to libiconv
	rm -f "${D}/usr/lib/charset.alias"

	dodoc AUTHORS ChangeLog* NEWS* README || die "dodoc failed"
}