summaryrefslogtreecommitdiff
blob: 6e23d6b2b4734d3defa0c4bf3ed612f9eb15d5da (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
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

CMAKE_REMOVE_MODULES_LIST=( FindFreetype )
LUA_COMPAT=( luajit )
PYTHON_COMPAT=( python3_{8..10} )

inherit cmake lua-single python-single-r1 xdg

OBS_BROWSER_COMMIT="2a338b7c76d5dd0a6b23f1d49affefd40213b0e9"
CEF_DIR="cef_binary_4280_linux64"

if [[ ${PV} == 9999 ]]; then
	inherit git-r3
	EGIT_REPO_URI="https://github.com/obsproject/obs-studio.git"
	EGIT_SUBMODULES=( plugins/obs-browser )
else
	SRC_URI="https://github.com/obsproject/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"
	SRC_URI+=" browser? ( https://github.com/obsproject/obs-browser/archive/${OBS_BROWSER_COMMIT}.tar.gz -> obs-browser-${OBS_BROWSER_COMMIT}.tar.gz )"
	KEYWORDS="~amd64 ~ppc64 ~x86"
fi
SRC_URI+=" browser? ( https://cdn-fastly.obsproject.com/downloads/${CEF_DIR}.tar.bz2 )"

DESCRIPTION="Software for Recording and Streaming Live Video Content"
HOMEPAGE="https://obsproject.com"

LICENSE="GPL-2"
SLOT="0"
IUSE="
	+alsa browser decklink fdk jack lua nvenc pipewire
	pulseaudio python speex +ssl truetype v4l vlc wayland
"
REQUIRED_USE="
	browser? ( || ( alsa pulseaudio ) )
	lua? ( ${LUA_REQUIRED_USE} )
	python? ( ${PYTHON_REQUIRED_USE} )
"

BDEPEND="
	lua? ( dev-lang/swig )
	python? ( dev-lang/swig )
"
DEPEND="
	dev-libs/glib:2
	dev-libs/jansson:=
	dev-qt/qtcore:5
	dev-qt/qtdeclarative:5
	dev-qt/qtgui:5[wayland?]
	dev-qt/qtmultimedia:5
	dev-qt/qtnetwork:5
	dev-qt/qtquickcontrols:5
	dev-qt/qtsql:5
	dev-qt/qtsvg:5
	dev-qt/qtwidgets:5
	dev-qt/qtx11extras:5
	dev-qt/qtxml:5
	media-libs/libglvnd
	media-libs/x264:=
	media-video/ffmpeg:=[x264]
	net-misc/curl
	sys-apps/dbus
	sys-libs/zlib:=
	virtual/udev
	x11-libs/libX11
	x11-libs/libXcomposite
	x11-libs/libXfixes
	x11-libs/libXinerama
	x11-libs/libXrandr
	x11-libs/libxcb:=
	alsa? ( media-libs/alsa-lib )
	browser? (
		app-accessibility/at-spi2-atk
		app-accessibility/at-spi2-core:2
		dev-libs/atk
		dev-libs/expat
		dev-libs/glib
		dev-libs/nspr
		dev-libs/nss
		media-libs/alsa-lib
		media-libs/fontconfig
		media-libs/mesa[gbm(+)]
		net-print/cups
		x11-libs/libdrm
		x11-libs/libXScrnSaver
		x11-libs/libXcursor
		x11-libs/libXdamage
		x11-libs/libXext
		x11-libs/libXi
		x11-libs/libXrender
		x11-libs/libXtst
	)
	fdk? ( media-libs/fdk-aac:= )
	jack? ( virtual/jack )
	lua? ( ${LUA_DEPS} )
	nvenc? ( >=media-video/ffmpeg-4[video_cards_nvidia] )
	pipewire? ( media-video/pipewire:= )
	pulseaudio? ( media-sound/pulseaudio )
	python? ( ${PYTHON_DEPS} )
	speex? ( media-libs/speexdsp )
	ssl? ( net-libs/mbedtls:= )
	truetype? (
		media-libs/fontconfig
		media-libs/freetype
	)
	v4l? ( media-libs/libv4l )
	vlc? ( media-video/vlc:= )
	wayland? ( dev-libs/wayland )
"
RDEPEND="${DEPEND}"

QA_PREBUILT="
	usr/lib*/obs-plugins/chrome-sandbox
	usr/lib*/obs-plugins/libEGL.so
	usr/lib*/obs-plugins/libGLESv2.so
	usr/lib*/obs-plugins/libcef.so
	usr/lib*/obs-plugins/swiftshader/libEGL.so
	usr/lib*/obs-plugins/swiftshader/libGLESv2.so
"

PATCHES=(
	"${FILESDIR}/${PN}-26.1.2-python-3.8.patch"
)

pkg_setup() {
	use lua && lua-single_pkg_setup
	use python && python-single-r1_pkg_setup
}

src_unpack() {
	default

	if [[ ${PV} == 9999 ]]; then
		git-r3_src_unpack
	elif use browser; then
		rm -d ${P}/plugins/obs-browser || die
		mv obs-browser-${OBS_BROWSER_COMMIT} ${P}/plugins/obs-browser || die
	fi
}

src_configure() {
	local libdir=$(get_libdir)
	local mycmakeargs=(
		$(usev browser -DCEF_ROOT_DIR=../${CEF_DIR})
		-DBUILD_BROWSER=$(usex browser)
		-DBUILD_VST=no
		-DENABLE_WAYLAND=$(usex wayland)
		-DDISABLE_ALSA=$(usex !alsa)
		-DDISABLE_DECKLINK=$(usex !decklink)
		-DDISABLE_FREETYPE=$(usex !truetype)
		-DDISABLE_JACK=$(usex !jack)
		-DDISABLE_LIBFDK=$(usex !fdk)
		-DENABLE_PIPEWIRE=$(usex pipewire)
		-DDISABLE_PULSEAUDIO=$(usex !pulseaudio)
		$(cmake_use_find_package pulseaudio PulseAudio)
		-DDISABLE_SPEEXDSP=$(usex !speex)
		-DDISABLE_V4L2=$(usex !v4l)
		-DDISABLE_VLC=$(usex !vlc)
		-DOBS_MULTIARCH_SUFFIX=${libdir#lib}
		-DUNIX_STRUCTURE=1
		-DWITH_RTMPS=$(usex ssl)

		# deprecated and currently cause issues
		# https://github.com/obsproject/obs-studio/pull/4560#issuecomment-826345608
		-DLIBOBS_PREFER_IMAGEMAGICK=no
	)

	if [[ ${PV} != 9999 ]]; then
		mycmakeargs+=(
			-DOBS_VERSION_OVERRIDE=${PV}
		)
	fi

	if use lua || use python; then
		mycmakeargs+=(
			-DDISABLE_LUA=$(usex !lua)
			-DDISABLE_PYTHON=$(usex !python)
			-DENABLE_SCRIPTING=yes
		)
	else
		mycmakeargs+=( -DENABLE_SCRIPTING=no )
	fi

	cmake_src_configure
}

src_install() {
	cmake_src_install

	# external plugins may need some things not installed by default, install them here
	insinto /usr/include/obs/UI/obs-frontend-api
	doins UI/obs-frontend-api/obs-frontend-api.h
}

pkg_postinst() {
	xdg_pkg_postinst

	if ! use alsa && ! use pulseaudio; then
		elog
		elog "For the audio capture features to be available,"
		elog "either the 'alsa' or the 'pulseaudio' USE-flag needs to"
		elog "be enabled."
		elog
	fi

	if use python; then
		ewarn "This ebuild applies a patch that is not yet accepted upstream,"
		ewarn "and while it fixes Python support at least to some extent, it"
		ewarn "may cause other issues."
		ewarn ""
		ewarn "Please report any such issues to the Gentoo maintainer."
	fi
}