summaryrefslogtreecommitdiff
blob: 2d97c8bf0810548948a96d74286f3525622df570 (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
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
# Copyright 1999-2018 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=6
inherit gnome2-utils

MY_PV="${PV/_rc/-RC}"
MY_P="${PN}-${MY_PV}"

DESCRIPTION="OpenTTD is a clone of Transport Tycoon Deluxe"
HOMEPAGE="http://www.openttd.org/"
SRC_URI="http://binaries.openttd.org/releases/${MY_PV}/${MY_P}-source.tar.xz"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~ppc64 ~x86"
IUSE="aplaymidi debug dedicated iconv icu lzo +openmedia +png cpu_flags_x86_sse +timidity +truetype zlib"
RESTRICT="test" # needs a graphics set in order to test

RDEPEND="!dedicated? (
		media-libs/libsdl[sound,X,video]
		icu? (
			dev-libs/icu-layoutex
			dev-libs/icu-le-hb
			>=dev-libs/icu-58.1:=
		)
		truetype? (
			media-libs/fontconfig
			media-libs/freetype:2
			sys-libs/zlib
		)
	)
	lzo? ( dev-libs/lzo:2 )
	iconv? ( virtual/libiconv )
	png? ( media-libs/libpng:0 )
	zlib? ( sys-libs/zlib )"
DEPEND="${RDEPEND}
	virtual/pkgconfig"
PDEPEND="
	!dedicated? (
		openmedia? (
			games-misc/openmsx
			games-misc/opensfx
		)
		aplaymidi? ( media-sound/alsa-utils )
		!aplaymidi? ( timidity? ( media-sound/timidity++ ) )
	)
	openmedia? ( >=games-misc/opengfx-0.4.7 )"

S="${WORKDIR}/${MY_P}"

PATCHES=(
	"${FILESDIR}"/${PN}-1.6.0-cflags.patch
	"${FILESDIR}"/${PN}-1.8.0-icu61.patch
)

src_configure() {
	local myopts=(
		$(use_with iconv)
		$(use_with png)
		$(use_with cpu_flags_x86_sse sse)
		$(use_with lzo liblzo2)
	)
	# there is an allegro interface available as well as sdl, but
	# the configure for it looks broken so the sdl interface is
	# always built instead.
	myopts+=( --without-allegro )

	# libtimidity not needed except for some embedded platform
	# nevertheless, it will be automagically linked if it is
	# installed. Hence, we disable it.
	myopts+=( --without-libtimidity )

	use debug && myopts+=( --enable-debug=3 )

	if use dedicated ; then
		myopts+=( --enable-dedicated )
	else
		myopts+=(
			$(usex aplaymidi '--with-midi=/usr/bin/aplaymidi' '')
			$(use_with truetype freetype)
			$(use_with icu)
			--with-sdl
		)
	fi
	if use png || { use !dedicated && use truetype; } || use zlib ; then
		myopts+=( --with-zlib )
	else
		myopts+=( --without-zlib )
	fi

	# configure is a hand-written bash-script, so econf will not work.
	# It's all built as C++, upstream uses CFLAGS internally.
	CFLAGS="" ./configure \
		--disable-strip \
		--prefix-dir="${EPREFIX%/}/usr" \
		--binary-dir="bin" \
		--install-dir="${D}" \
		--menu-group="Game;Simulation;" \
		${myopts[@]} \
		|| die
}

src_compile() {
	emake VERBOSE=1
}

src_install() {
	default
	if use dedicated ; then
		newinitd "${FILESDIR}"/${PN}.initd-r1 ${PN}
		rm -rf "${ED%/}"/usr/share/{applications,icons,pixmaps}
	fi
	rm -f "${ED%/}"/usr/share/doc/${PF}/COPYING
}

pkg_preinst() {
	gnome2_icon_savelist
}

pkg_postinst() {
	gnome2_icon_cache_update

	if ! use lzo ; then
		elog "OpenTTD was built without 'lzo' in USE. While 'lzo' is not"
		elog "required, disabling it does mean that loading old savegames"
		elog "or scenarios from ancient versions (~0.2) will fail."
		elog
	fi

	if use dedicated ; then
		ewarn "Warning: The init script will kill all running openttd"
		ewarn "processes when triggered, including any running client sessions!"
	else
		if use aplaymidi ; then
			elog "You have emerged with 'aplaymidi' for playing MIDI."
			elog "This option is for those with a hardware midi device,"
			elog "or who have set up ALSA to handle midi ports."
			elog "You must set the environment variable ALSA_OUTPUT_PORTS."
			elog "Available ports can be listed by using 'aplaymidi -l'."
		else
			if ! use timidity ; then
				elog "OpenTTD was built with neither 'aplaymidi' nor 'timidity'"
				elog "in USE. Music may or may not work in-game. If you happen"
				elog "to have timidity++ installed, music will work so long"
				elog "as it remains installed, but OpenTTD will not depend on it."
			fi
		fi
		if ! use openmedia ; then
			elog
			elog "OpenTTD was compiled without the 'openmedia' USE flag."
			elog
			elog "In order to play, you must at least install:"
			elog "games-misc/opengfx, and games-misc/opensfx, or copy the "
			elog "following 6 files from a version of Transport Tycoon Deluxe"
			elog "(windows or DOS) to ~/.openttd/data/ or"
			elog "${GAMES_DATADIR}/${PN}/data/."
			elog
			elog "From the WINDOWS version you need: "
			elog "sample.cat trg1r.grf trgcr.grf trghr.grf trgir.grf trgtr.grf"
			elog "OR from the DOS version you need: "
			elog "SAMPLE.CAT TRG1.GRF TRGC.GRF TRGH.GRF TRGI.GRF TRGT.GRF"
			elog
			elog "File names are case sensitive, but should work either with"
			elog "all upper or all lower case names"
			elog
			elog "In addition, in-game music will be unavailable: for music,"
			elog "install games-misc/openmsx, or use the in-game download"
			elog "functionality to get a music set"
			elog
		fi
	fi
}

pkg_postrm() {
	gnome2_icon_cache_update
}