proposed changes to solve problems

DirectFB-1.1.1.ebuild (text/plain), 6.45 KB, created by jack.q.word on 2008-05-07 10:17:28 UTC

# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-libs/DirectFB/DirectFB-1.1.1.ebuild,v 1.4 2008/01/21 06:06:28 vapier Exp $

inherit eutils toolchain-funcs

DESCRIPTION="Thin library on top of the Linux framebuffer devices"
HOMEPAGE="http://www.directfb.org/"
SRC_URI="http://www.directfb.org/download/DirectFB/${P}.tar.gz"






LICENSE="LGPL-2.1"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 -mips ~ppc ~ppc64 ~sh -sparc ~x86"
IUSE_VIDEO_CARDS="
video_cards_ati128
video_cards_cle266
video_cards_cyber5k
video_cards_davinci
video_cards_i810
video_cards_i830
video_cards_mach64
video_cards_matrox
video_cards_neomagic
video_cards_nsc
video_cards_nvidia
video_cards_omap
video_cards_radeon
video_cards_savage
video_cards_sh7722
video_cards_sis315
video_cards_tdfx
video_cards_unichrome
video_cards_vmware
video_cards_none
"
IUSE_INPUT_DEVICES="
input_devices_dbox2remote
input_devices_dreamboxremote
input_devices_dynapro
input_devices_elo
input_devices_gunze
input_devices_h3600_ts
input_devices_joystick
input_devices_keyboard
input_devices_lirc
input_devices_mutouch
input_devices_penmount
input_devices_ps2mouse
input_devices_serialmouse
input_devices_sonypi
input_devices_tslib
input_devices_ucb1x00_ts
input_devices_wm97xx_ts
input_devices_linux_input
input_devices_none
"
IUSE="
	${IUSE_VIDEO_CARDS}
	${IUSE_INPUT_DEVICES}
	debug fbcon fusion gif jpeg mmx png sdl sse sysfs truetype v4l v4l2 X zlib"


#	fusion? ( >=dev-libs/linux-fusion-7.0.1 )
RDEPEND="sdl? ( media-libs/libsdl )
	gif? ( media-libs/giflib )
	png? ( media-libs/libpng )
	jpeg? ( media-libs/jpeg )
	sysfs? ( sys-fs/sysfsutils )
	zlib? ( sys-libs/zlib )
	truetype? ( >=media-libs/freetype-2.0.1 )
	X? ( x11-libs/libXext x11-libs/libX11 )"
DEPEND="${RDEPEND}
	X? ( x11-proto/xextproto x11-proto/xproto )"

_IUSE_VIDEO_CARDS=""
_IUSE_INPUT_DEVICES=""
_VIDEO_CARDS=""
_INPUT_DEVICES=""

pkg_setup() {
	_IUSE_VIDEO_CARDS="`echo ${IUSE_VIDEO_CARDS} | sed -e 's/\<video_cards_//g'`"
	_IUSE_INPUT_DEVICES="`echo ${IUSE_INPUT_DEVICES} | sed -e 's/\<input_devices_//g'`"
	_VIDEO_CARDS="`echo ${VIDEO_CARDS} | sed -e 's/\<video_cards_//g'`"
	_INPUT_DEVICES="`echo ${INPUT_DEVICES} | sed -e 's/\<input_devices_//g'`"
	if [[ -z ${VIDEO_CARDS} ]] ; then
		ewarn "All video drivers will be built since you did not specify"
		ewarn "via the VIDEO_CARDS variable what video card you use."
		ewarn "DirectFB supports: none all ${_IUSE_VIDEO_CARDS}"
		echo
	fi
	if [[ -z ${INPUT_DEVICES} ]] ; then
		ewarn "All input drivers will be built since you did not specify"
		ewarn "via the INPUT_DEVICES variable which input drivers to use."
		ewarn "DirectFB supports: none all ${_IUSE_INPUT_DEVICES}"
		echo
	fi
}

src_unpack() {
	unpack ${A}
	cd "${S}"
	epatch "${FILESDIR}"/${PN}-0.9.24-CFLAGS.patch
	epatch "${FILESDIR}"/${PN}-1.1.1-headers.patch
	epatch "${FILESDIR}"/${PN}-1.1.1-pkgconfig.patch

	# This is only a partial fix to the X11 order issue #201626.  It's just
	# the only part we need in order to make the issue go away.  Upstream
	# bug tracker is currently broken, so list things to do here:
	#  configure.in:
	#   - only add -I/usr/X11R6/include to X11_CFLAGS as needed
	#   - only add -L/usr/X11R6/lib to X11_LIBS as needed
	#  systems/x11/Makefile.am:
	#   - add $(X11_LIBS) to end of _LIBADD variables
	sed -i \
		-e '/X11_LIBS/s:-L/usr/X11R6/lib::' \
		-e '/CFLAGS/s:-I/usr/X11R6/include::' \
		configure
}

src_compile() {
	local vdevs idevs
	if [[ ${_VIDEO_CARDS+set} == "set" ]] ; then
		local vdev
		for vdev in ${_VIDEO_CARDS} ; do
		#einfo DirectFB configured for video cards: $_VIDEO_CARDS
			#ewarn Debug : parsing ${vdev}
			has ${vdev} ${_IUSE_VIDEO_CARDS} && vdevs="${vdevs},${vdev}"
			#use video_cards_${vdev} && vdevs="${vdevs},${vdev}"
			#ewarn Debug : ${vdevs}
		done
		[[ -z ${vdevs} ]] \
			&& vdevs="none" \
			|| vdevs=${vdevs:1}
		#ewarn Debug : ${vdevs}
	else
		#einfo DirectFB configured for all supported video cards.
		#ewarn debug : parsing all
		vdevs="all"
	fi
	#ewarn Debug : ${vdevs}
	if [[ ${_INPUT_DEVICES+set} == "set" ]] ; then
		#einfo DirectFB configured for video cards: $_INPUT_DEVICES
		local idev
		for idev in ${_INPUT_DEVICES} ; do
			#ewarn Debug : parsing ${idev}
			has ${idev} ${_IUSE_INPUT_DEVICES} && idevs="${idevs},${idev}"
			#use input_devics_${idev} && idevs="${idevs},${idev}"
			#ewarn Debug : ${idevs}
		done
		[[ -z ${idevs} ]] \
			&& idevs="none" \
			|| idevs=${idevs:1}
		#ewarn Debug : ${idevs}
	else
		#einfo DirectFB configured for all supported input devices.
		#ewarn debug : parsing all
		idevs="all"
	fi

	local sdlconf="--disable-sdl"
	if use sdl ; then
		# since SDL can link against DirectFB and trigger a
		# dependency loop, only link against SDL if it isn't
		# broken #61592
		echo 'int main(){}' > sdl-test.c
		$(tc-getCC) sdl-test.c -lSDL 2>/dev/null \
			&& sdlconf="--enable-sdl" \
			|| ewarn "Disabling SDL since libSDL.so is broken"
	fi

	vdevs="`echo ${vdevs} | sed -e 's/\(,none\|none,\)//g'`"
	vdevs="`echo ${vdevs} | sed -e 's/none//g'`"
	idevs="`echo ${idevs} | sed -e 's/linux_input/linuxinput/g'`"
	idevs="`echo ${idevs} | sed -e 's/\(,none\|none,\)//g'`"
	idevs="`echo ${idevs} | sed -e 's/none//g'`"
	einfo "Configuring DirectFB for..."
	einfo "	Video Cards: ${vdevs}"
	einfo "	Input Devices: ${idevs}"
	#ewarn Debug: Passing --with-gfxdrivers=\"${vdevs}\" and --with-inputdrivers=\"${idevs}\"

	econf \
		--enable-static \
		$(use_enable X x11) \
		$(use_enable fbcon fbdev) \
		$(use_enable mmx) \
		$(use_enable sse) \
		$(use_enable jpeg) \
		$(use_enable png) \
		$(use_enable gif) \
		$(use_enable truetype freetype) \
		$(use_enable fusion multi) \
		$(use_enable debug) \
		$(use_enable sysfs) \
		$(use_enable zlib) \
		$(use_enable v4l video4linux) \
		$(use_enable v4l2 video4linux2) \
		${sdlconf} \
		--with-gfxdrivers="${vdevs}" \
		--with-inputdrivers="${idevs}" \
		--disable-vnc \
		|| die
	emake || die
}

src_install() {
	emake DESTDIR="${D}" install || die "make install failed"
	dodoc fb.modes AUTHORS ChangeLog NEWS README* TODO
	dohtml -r docs/html/*
}

pkg_postinst() {
	ewarn "Each DirectFB update in the 0.9.xx series"
	ewarn "breaks DirectFB related applications."
	ewarn "Please run \"revdep-rebuild\" which can be"
	ewarn "found by emerging the package 'gentoolkit'."
	ewarn
	ewarn "If you have an ALPS touchpad, then you might"
	ewarn "get your mouse unexpectedly set in absolute"
	ewarn "mode in all DirectFB applications."
	ewarn "This can be fixed by removing linux_input from"
	ewarn "INPUT_DEVICES."
}