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# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/media-gfx/splashutils/splashutils-1.3.ebuild,v 1.1 2006/07/15 00:10:37 spock Exp $
inherit eutils multilib toolchain-funcs
MISCSPLASH="miscsplashutils-0.1.4"
GENTOOSPLASH="splashutils-gentoo-0.5.0"
V_JPEG="6b"
V_PNG="1.2.8"
V_ZLIB="1.2.3"
V_FT="2.1.9"
ZLIBSRC="libs/zlib-${V_ZLIB}"
LPNGSRC="libs/libpng-${V_PNG}"
JPEGSRC="libs/jpeg-${V_JPEG}"
FT2SRC="libs/freetype-${V_FT}"
IUSE="hardened png truetype mng"
DESCRIPTION="Framebuffer splash utilities."
HOMEPAGE="http://dev.gentoo.org/~spock/projects/gensplash/"
SRC_URI="mirror://gentoo/${PN}-lite-${PV}.tar.bz2
mirror://gentoo/${GENTOOSPLASH}.tar.bz2
mirror://gentoo/${MISCSPLASH}.tar.bz2
mirror://sourceforge/libpng/libpng-${V_PNG}.tar.bz2
ftp://ftp.uu.net/graphics/jpeg/jpegsrc.v${V_JPEG}.tar.gz
mirror://sourceforge/freetype/freetype-${V_FT}.tar.bz2
http://www.gzip.org/zlib/zlib-${V_ZLIB}.tar.bz2"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~x86 ~amd64 ~ppc"
RDEPEND="truetype? ( >=media-libs/freetype-2 )
png? ( >=media-libs/libpng-1.2.7 )
>=media-libs/jpeg-6b
>=sys-apps/baselayout-1.9.4-r5
app-arch/cpio
!media-gfx/bootsplash
media-gfx/fbgrab"
DEPEND="${RDEPEND}
>=dev-libs/klibc-1.0.14-r1"
S="${WORKDIR}/${P/_/-}"
SG="${WORKDIR}/${GENTOOSPLASH}"
SM="${WORKDIR}/${MISCSPLASH}"
pkg_setup() {
if use hardened; then
ewarn "Due to problems with klibc, it is currently impossible to compile splashutils"
ewarn "with 'hardened' GCC flags. As a workaround, the package will be compiled with"
ewarn "-fno-stack-protector. Hardened GCC features will not be used while building"
ewarn "the splash kernel helper."
fi
}
src_unpack() {
unpack ${A}
mv ${WORKDIR}/{libpng-${V_PNG},jpeg-${V_JPEG},zlib-${V_ZLIB},freetype-${V_FT}} ${S}/libs
# We need to delete the Makefile and let it be rebuilt when splashutils
# is being configured. Either that, or we end up with a segfaulting kernel
# helper.
rm ${S}/libs/zlib-${V_ZLIB}/Makefile
cd ${S}
# Check whether the kernel tree has been patched with fbsplash.
if [[ ! -e ${ROOT}/usr/lib/klibc/include/linux/console_splash.h ]]; then
ewarn "The kernel tree against which dev-libs/klibc was built was not patched"
ewarn "with a compatible version of fbsplash. Splashutils will be compiled"
ewarn "without fbsplash support (ie. verbose mode will not work)."
fi
if built_with_use sys-devel/gcc vanilla ; then
ewarn "Your GCC was built with the 'vanilla' flag set. If you can't compile"
ewarn "splashutils, you're on your own, as this configuration is not supported."
else
# This should make splashutils compile on systems with hardened GCC.
sed -e 's@K_CFLAGS =@K_CFLAGS = -fno-stack-protector@' -i ${S}/Makefile
fi
# Use tty16 as the default silent tty.
sed -i -e 's/#define TTY_SILENT.*/#define TTY_SILENT 16/' ${S}/splash.h
if ! use truetype ; then
sed -i -e 's/fbtruetype kbd/kbd/' ${SM}/Makefile
fi
}
src_compile() {
local myconf=""
if [[ ! -e ${ROOT}/usr/lib/klibc/include/linux/console_splash.h ]]; then
myconf="--without-fbsplash"
else
myconf="--with-fbsplash"
fi
sed -i -e "s/^CFLAGS[ \t]*=.*/CFLAGS = ${CFLAGS}/" Makefile
cd ${SM}
emake LIB=$(get_libdir) || die "failed to build miscsplashutils"
cd ${S}
./configure \
$(use_with png) \
$(use_with mng) \
$(use_with truetype ttf) \
$(use_with truetype ttfkern) \
${myconf} || die "failed to configure splashutils"
export ZLIBSRC LPNGSRC JPEGSRC FT2SRC
emake -j1 LIB=$(get_libdir) ARCH=$(tc-arch-kernel) || die "failed to build splashutils"
}
src_install() {
cd ${SM}
make DESTDIR=${D} install || die
export ZLIBSRC LPNGSRC JPEGSRC FT2SRC
cd ${S}
make DESTDIR=${D} install || die
keepdir /lib/splash/{tmp,cache,bin}
dosym /lib/splash/bin/fbres /sbin/fbres
dodir /etc/env.d
echo 'CONFIG_PROTECT_MASK="/etc/splash"' > ${D}/etc/env.d/99splash
exeinto /sbin
doexe ${SG}/splash
exeinto /etc/init.d
newexe ${SG}/init-splash splash
insinto /usr/share/${PN}
doins ${SG}/initrd.splash
insinto /sbin
doins ${SG}/splash-functions.sh
insinto /etc/conf.d
newins ${SG}/splash.conf splash
insinto /etc/splash
doins ${SM}/fbtruetype/luxisri.ttf
dodoc docs/* README AUTHORS
}
pkg_postinst() {
ebegin "Checking whether /dev/tty1 is in place"
mount --bind / ${T}
if [[ ! -c ${T}/dev/tty1 ]]; then
eend 1
ewarn "It appears that the /dev/tty1 character device doesn't exist on"
ewarn "the root filesystem. This will prevent the silent mode from working"
ewarn "properly. You can fix the problem by doing:"
ewarn " mount --bind / /lib/splash/tmp"
ewarn " mknod /lib/splash/tmp/dev/tty1 c 4 1"
ewarn " umount /lib/splash/tmp"
echo ""
else
eend 0
fi
umount ${T}
if has_version sys-fs/devfsd || ! has_version sys-fs/udev ; then
ewarn "This package has been designed with udev in mind. Other solutions, such as"
ewarn "devfs or a static /dev tree might work, but are generally discouraged and"
ewarn "not supported. If you decide to switch to udev, you might want to have a"
ewarn "look at 'The Gentoo udev Guide', which can be found at"
ewarn " http://www.gentoo.org/doc/en/udev-guide.xml"
echo ""
fi
if has_version '<media-gfx/splashutils-1.0' ; then
ewarn "Since you are upgrading from a pre-1.0 version, please make sure that you"
ewarn "rebuild your initrds. You can use the splash_geninitramfs script to do that."
echo ""
fi
if ! test -f /proc/cmdline ||
! egrep -q '(console|CONSOLE)=(tty1|/dev/tty1)' /proc/cmdline ; then
ewarn "It is required that you add 'console=tty1' to your kernel"
ewarn "command line parameters."
echo ""
einfo "After these modifications, the relevant part of the kernel command"
einfo "line might look like:"
einfo " splash=silent,fadein,theme:emergence console=tty1"
echo ""
fi
if ! has_version 'media-gfx/splash-themes-livecd' &&
! has_version 'media-gfx/splash-themes-gentoo'; then
einfo "The sample Gentoo themes (emergence, gentoo) have been removed from the"
einfo "core splashutils package. To get some themes you might want to emerge:"
einfo " media-gfx/splash-themes-livecd"
einfo " media-gfx/splash-themes-gentoo"
fi
}
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