summaryrefslogtreecommitdiff
blob: 85c350c407d86053d036efc5af61cf4831c2f9ef (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
# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=5
CMAKE_REMOVE_MODULES="yes"
CMAKE_REMOVE_MODULES_LIST="FindFreetype FindDoxygen FindZLIB"

inherit eutils cmake-utils vcs-snapshot

DESCRIPTION="Object-oriented Graphics Rendering Engine"
HOMEPAGE="http://www.ogre3d.org/"
SRC_URI="https://bitbucket.org/sinbad/ogre/get/v${PV//./-}.tar.bz2 -> ${P}.tar.bz2"

LICENSE="MIT public-domain"
SLOT="0/1.9.0"
KEYWORDS="amd64 ~arm x86"

# gles1 currently broken wrt bug #418201
# gles1 does not even build wrt bug #506058
IUSE="+boost cg doc double-precision examples +freeimage gl3plus gles2 gles3 ois +opengl poco profile tbb threads tools +zip"

REQUIRED_USE="threads? ( ^^ ( boost poco tbb ) )
	examples? ( ois )
	poco? ( threads )
	tbb? ( threads )
	gl3plus? ( !gles2 !gles3 )
	gles3? ( gles2 )
	gl3plus? ( opengl )"

RESTRICT="test" #139905

RDEPEND="
	media-libs/freetype:2
	virtual/opengl
	virtual/glu
	x11-libs/libX11
	x11-libs/libXaw
	x11-libs/libXrandr
	x11-libs/libXt
	boost? ( dev-libs/boost:= )
	cg? ( media-gfx/nvidia-cg-toolkit )
	freeimage? ( media-libs/freeimage )
	gles2? ( >=media-libs/mesa-9.0.0[gles2] )
	gles3? ( >=media-libs/mesa-10.0.0[gles2] )
	gl3plus? ( >=media-libs/mesa-9.2.5 )
	ois? ( dev-games/ois )
	threads? (
		poco? ( dev-libs/poco )
		tbb? ( dev-cpp/tbb )
	)
	tools? ( dev-libs/tinyxml[stl] )
	zip? ( sys-libs/zlib dev-libs/zziplib )"
DEPEND="${RDEPEND}
	x11-proto/xf86vidmodeproto
	virtual/pkgconfig
	doc? ( app-doc/doxygen )"

PATCHES=(
	"${FILESDIR}/${P}-remove_resource_path_to_bindir.patch"
	"${FILESDIR}/${P}-remove_media_path_to_bindir.patch"
	"${FILESDIR}/${P}-gcc52.patch"
	"${FILESDIR}/${P}-samples.patch"
)

src_prepare() {
	sed -i \
		-e "s:share/OGRE/docs:share/doc/${PF}:" \
		Docs/CMakeLists.txt || die
	# Stupid build system hardcodes release names
	sed -i \
		-e '/CONFIGURATIONS/s:CONFIGURATIONS Release.*::' \
		CMake/Utils/OgreConfigTargets.cmake || die

	# make sure we're not using the included tinyxml
	rm -f Tools/XMLConverter/{include,src}/tiny*.*

	# Fix some path issues
	cmake-utils_src_prepare
}

src_configure() {
	local mycmakeargs=(
		-DOGRE_FULL_RPATH=NO
		$(cmake-utils_use boost OGRE_USE_BOOST)
		$(cmake-utils_use cg OGRE_BUILD_PLUGIN_CG)
		$(cmake-utils_use doc OGRE_INSTALL_DOCS)
		$(cmake-utils_use double-precision OGRE_CONFIG_DOUBLE)
		$(cmake-utils_use freeimage OGRE_CONFIG_ENABLE_FREEIMAGE)
		$(cmake-utils_use opengl OGRE_BUILD_RENDERSYSTEM_GL)
		$(cmake-utils_use gl3plus OGRE_BUILD_RENDERSYSTEM_GL3PLUS)
		-DOGRE_BUILD_RENDERSYSTEM_GLES=FALSE
		$(cmake-utils_use gles2 OGRE_BUILD_RENDERSYSTEM_GLES2)
		$(cmake-utils_use gles3 OGRE_CONFIG_ENABLE_GLES3_SUPPORT)
		$(cmake-utils_use profile OGRE_PROFILING)
		$(cmake-utils_use examples OGRE_BUILD_SAMPLES)
		$(cmake-utils_use examples OGRE_INSTALL_SAMPLES)
		$(cmake-utils_use examples OGRE_INSTALL_SAMPLES_SOURCE)
		-DOGRE_BUILD_TESTS=FALSE
		-DOGRE_CONFIG_THREADS=$(usex threads 2 0)
		$(cmake-utils_use tools OGRE_BUILD_TOOLS)
		$(cmake-utils_use zip OGRE_CONFIG_ENABLE_ZIP)
	)

	if use threads ; then
		local f
		for f in boost poco tbb ; do
			use ${f} || continue
			mycmakeargs+=( -DOGRE_CONFIG_THREAD_PROVIDER=${f} )
			break
		done
	fi

	cmake-utils_src_configure
}

src_install() {
	cmake-utils_src_install

	CONFIGDIR=/etc/OGRE
	SHAREDIR=/usr/share/OGRE

	# plugins and resources are the main configuration
	insinto "${CONFIGDIR}"
	doins "${CMAKE_BUILD_DIR}"/bin/plugins.cfg
	doins "${CMAKE_BUILD_DIR}"/bin/resources.cfg
	dosym "${CONFIGDIR}"/plugins.cfg "${SHAREDIR}"/plugins.cfg
	dosym "${CONFIGDIR}"/resources.cfg "${SHAREDIR}"/resources.cfg

	# These are only for the sample browser
	insinto "${SHAREDIR}"
	doins "${CMAKE_BUILD_DIR}"/bin/quakemap.cfg
	doins "${CMAKE_BUILD_DIR}"/bin/samples.cfg
}