summaryrefslogtreecommitdiff
blob: 78e528df24bbaa0d695170059557f7e273127912 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
# Copyright 1999-2002 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License, v2 or later
# $Header: /var/cvsroot/gentoo-x86/media-libs/svgalib/svgalib-1.9.17-r1.ebuild,v 1.1 2002/12/29 22:22:25 azarah Exp $

IUSE=""

inherit eutils

S="${WORKDIR}/${P}"
DESCRIPTION="A library for running svga graphics on the console"
SRC_URI="http://www.arava.co.il/matan/${PN}/${P}.tar.gz"
HOMEPAGE="http://www.svgalib.org/"

SLOT="0"
LICENSE="BSD"
KEYWORDS="~x86 -ppc -sparc "

DEPEND="virtual/glibc"

pkg_setup() {

	check_KV
}

src_unpack() {

	unpack ${A}
	
	cd ${S};
	epatch ${FILESDIR}/${P}-gentoo.patch

	# Get it to work with kernel 2.5
	epatch ${FILESDIR}/${P}-kernel25.patch
}

check_kernel() {
	
	local KV_MAJOR="`uname -r | cut -d. -f1`"
	local KV_MINOR="`uname -r | cut -d. -f2`"
	export INCLUDEDIR="/usr/src/linux/include"

	# Are we running kernel 2.5 ?
	if [ "${KV_MAJOR}${KV_MINOR}" -gt "24" ]
	then
		# Setup the proper mach include directory ...
		if [ -d ${INCLUDEDIR}/asm/mach-default ]
		then
			export INCLUDEDIR="${INCLUDEDIR} -I${INCLUDEDIR}/asm/mach-default"
			
		elif [ -d ${INCLUDEDIR}/asm/mach-generic ]
		then
			export INCLUDEDIR="${INCLUDEDIR} -I${INCLUDEDIR}/asm/mach-generic"
		else
			die "Cannot find kernel includes!"
		fi
	fi
}

src_compile() {

	check_kernel

	make OPTIMIZE="${CFLAGS}" static shared textutils lrmi utils || die
	# Build the gl stuff tpp
	make OPTIMIZE="${CFLAGS}" -C gl || die
	make OPTIMIZE="${CFLAGS}" -C gl libvgagl.so.${PV} || die
	rm -f src/svgalib_helper.h
	make OPTIMIZE="${CFLAGS}" -C src libvga.so.${PV} || die
	cp -a src/libvga.so.${PV} sharedlib/
	make OPTIMIZE="${CFLAFS}" LDFLAGS='-L ../sharedlib' \
		-C threeDKit lib3dkit.a || die
	
	# For kernel 2.5, we need to set $MODVER, else it fails.  The
	# other alternative is to patch the Makefile, but too much hassle ...
	if [ "${KV_MAJOR}${KV_MINOR}" -gt "24" ]
	then
		make INCLUDEDIR="${INCLUDEDIR}" MODVER="foo" \
			-C kernel/svgalib_helper
	else
		make INCLUDEDIR="${INCLUDEDIR}" -C kernel/svgalib_helper
	fi
	
	make OPTIMIZE="${CFLAGS}" LDFLAGS='-L ../sharedlib' demoprogs || die
	cp Makefile Makefile.orig
	sed -e 's/\(install: $(INSTALLAOUTLIB) \)installheaders \(.*\)/\1\2/g' \
	 	Makefile.orig > Makefile
}

src_install() {

	check_kernel

	dodir /etc/svgalib /usr/{include,lib,bin,share/man}
	
	make TOPDIR=${D} OPTIMIZE="${CFLAGS}" \
		INCLUDEDIR="${INCLUDEDIR}" install || die
	
	insinto /usr/include
	doins gl/vgagl.h
	dolib.a gl/libvgagl.a
	dolib.a threeDKit/lib3dkit.a
	dolib.so gl/libvgagl.so.${PV}
	dosym libvgagl.so.${PV} /usr/lib/libvgagl.so
	preplib

	insinto /usr/include
	doins src/vga.h gl/vgagl.h src/mouse/vgamouse.h src/joystick/vgajoystick.h
	doins src/keyboard/vgakeyboard.h

	echo "probeall  /dev/svga  svgalib_helper" > ${D}/etc/modules.d/svgalib

	cd ${S}/demos
	exeinto /usr/lib/svgalib/demos
	local DEMO_PROGS="fun testgl speedtest mousetest vgatest scrolltest \
		testlinear \
		keytest testaccel accel forktest eventtest spin bg_test printftest \
		joytest mjoytest bankspeed lineart linearspeed addmodetest \
		svidtune linearfork vgatweak"
	doexe ${DEMO_PROGS}

	cd ${S}/threeDKit
	exeinto /usr/lib/svgalib/theeDKit
	local THREED_PROGS="plane wrapdemo"
	doexe ${THREED_PROGS}

	cd ${S}/doc
	dodoc CHANGES DESIGN TODO
	docinto txt
	dodoc  Driver-programming-HOWTO README.* add_driver svgalib.lsm
}

pkg_postinst() {

	 [ "${ROOT}" = "/" ] && /sbin/modules-update &> /dev/null
}