summaryrefslogtreecommitdiff
blob: 9947f43cfe965ac691e27a28e6b5c541783cea97 (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
# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-emulation/bochs/bochs-2.3.6.ebuild,v 1.3 2008/06/05 02:22:51 lu_zero Exp $

inherit eutils wxwidgets autotools

DESCRIPTION="a LGPL-ed pc emulator"
HOMEPAGE="http://bochs.sourceforge.net/"
SRC_URI="mirror://sourceforge/bochs/${P}.tar.gz
		http://bochs.sourceforge.net/guestos/dlxlinux4.tar.gz"

LICENSE="LGPL-2.1"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~ppc ~sparc ~x86"
IUSE="X debugger readline usb wxwindows svga sdl ncurses vnc acpi"

RDEPEND="virtual/libc
	X? ( x11-libs/libICE
		x11-libs/libSM
		x11-libs/libX11
		x11-libs/libXpm )
	sdl? ( media-libs/libsdl )
	svga? ( media-libs/svgalib )
	wxwindows? ( =x11-libs/wxGTK-2.6* )
	readline? ( sys-libs/readline )
	ncurses? ( sys-libs/ncurses )"

DEPEND="${RDEPEND}
	X? ( x11-proto/xproto )
	>=sys-apps/sed-4
	>=app-text/opensp-1.5"

src_unpack() {
	unpack "${P}.tar.gz"
	cd "${S}"

	# we already downloaded dlxlinux4.tar.gz so let the Makefile cp it instead
	# of downloading it again
	sed -i \
		-e "s:\$(WGET) \$(DLXLINUX_TAR_URL):cp ${DISTDIR}/dlxlinux4.tar.gz .:" \
		Makefile.in || \
		die "sed Makefile.in failed"

	# Make sure wxwindows 2.6 is used in case both 2.6 and 2.4 are installed
	sed -i -e "s:wx-config:wx-config-2.6:" configure.in
	eautoconf
}

src_compile() {
	export WX_GTK_VER=2.6

	use wxwindows && \
		need-wxwidgets gtk2

	use x86 && \
		myconf="--enable-idle-hack --enable-fast-function-calls"

	use amd64 && \
		myconf="--enable-x86-64"

	use wxwindows && \
		myconf="${myconf} --with-wx"
	use wxwindows || \
		myconf="${myconf} --without-wx"

	use vnc && \
		myconf="${myconf} --with-rfb"

	use X && \
		myconf="${myconf} --with-x11"

	use ncurses && \
		myconf="${myconf} --with-term"

	# --enable-all-optimizations causes bus error on sparc :(
	use sparc || \
		myconf="${myconf} --enable-all-optimizations"

	econf \
		--prefix=/usr \
		--enable-ne2000 \
		--enable-sb16=linux \
		--enable-plugins \
		--enable-cdrom \
		--enable-pci \
		--enable-mmx \
		--enable-sse=2 \
		--enable-3dnow \
		--enable-cpu-level=6 \
		--with-nogui \
		$(use_enable usb) \
		$(use_enable readline) \
		$(use_enable debugger) \
		$(use_with X) \
		$(use_with sdl) \
		$(use_with svga) \
		$(use_with acpi) \
		${myconf} || \
		die "econf failed"

	emake || die "emake failed"
}

src_install() {
	make DESTDIR="${D}" install unpack_dlx || die "make install failed"

	# workaround
	make prefix="${D}/usr" install_dlx

	dodoc \
		CHANGES \
		PARAM_TREE.txt \
		README \
		README-plugins \
		TESTFORM.txt \
		TODO || \
		die "doco failed"

	if [ use vnc ]
	then
		dodoc README.rfb || die "dodoc failed"
	fi

	if [ use wxwindows ]
	then
		dodoc README-wxWindows || die "dodoc failed"
	fi
}