summaryrefslogtreecommitdiff
blob: a387dec202dab3d904d894752685281b0cdda066 (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
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$

EAPI="5"
CMAKE_MAKEFILE_GENERATOR="ninja"
GCONF_DEBUG="no"
PYTHON_COMPAT=( python2_7 )

inherit check-reqs cmake-utils eutils flag-o-matic gnome2 pax-utils python-any-r1 toolchain-funcs versionator virtualx

MY_P="webkitgtk-${PV}"
DESCRIPTION="Open source web browser engine"
HOMEPAGE="http://www.webkitgtk.org/"
SRC_URI="http://www.webkitgtk.org/releases/${MY_P}.tar.xz"

LICENSE="LGPL-2+ BSD"
SLOT="4/37" # soname version of libwebkit2gtk-4.0
KEYWORDS="~alpha ~amd64 ~arm ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~x86-freebsd ~amd64-linux ~ia64-linux ~x86-linux ~x86-macos"

IUSE="coverage doc +egl +geoloc gles2 +gstreamer +introspection +jit libsecret +opengl spell wayland +webgl X"
REQUIRED_USE="
	geoloc? ( introspection )
	gles2? ( egl )
	introspection? ( gstreamer )
	webgl? ( ^^ ( gles2 opengl ) )
	!webgl? ( ?? ( gles2 opengl ) )
	|| ( wayland X )
"

# use sqlite, svg by default
# Aqua support in gtk3 is untested
# gtk2 is needed for plugin process support, should we add a USE flag to configure this?
RDEPEND="
	dev-db/sqlite:3=
	>=dev-libs/glib-2.36:2
	>=dev-libs/icu-3.8.1-r1:=
	>=dev-libs/libxml2-2.8:2
	>=dev-libs/libxslt-1.1.7
	>=media-libs/fontconfig-2.8:1.0
	>=media-libs/freetype-2.4.2:2
	>=media-libs/harfbuzz-0.9.18:=[icu(+)]
	>=media-libs/libpng-1.4:0=
	media-libs/libwebp:=
	>=net-libs/gnutls-3
	>=net-libs/libsoup-2.42:2.4[introspection?]
	virtual/jpeg:0=
	>=x11-libs/cairo-1.10.2:=
	>=x11-libs/gtk+-3.14:3[introspection?]
	x11-libs/libnotify
	>=x11-libs/pango-1.30.0

	>=x11-libs/gtk+-2.24.10:2

	egl? ( media-libs/mesa[egl] )
	geoloc? ( >=app-misc/geoclue-2.1.5:2.0 )
	gles2? ( media-libs/mesa[gles2] )
	gstreamer? (
		>=media-libs/gstreamer-1.2:1.0
		>=media-libs/gst-plugins-base-1.2:1.0 )
	introspection? ( >=dev-libs/gobject-introspection-1.32.0 )
	libsecret? ( app-crypt/libsecret )
	opengl? ( virtual/opengl
		x11-libs/cairo[opengl] )
	spell? ( >=app-text/enchant-0.22:= )
	wayland? ( >=x11-libs/gtk+-3.14:3[wayland] )
	webgl? (
		x11-libs/cairo[opengl]
		x11-libs/libXcomposite
		x11-libs/libXdamage )
	X? (
		x11-libs/cairo[X]
		>=x11-libs/gtk+-3.14:3[X]
		x11-libs/libX11
		x11-libs/libXrender
		x11-libs/libXt )
"

# paxctl needed for bug #407085
# Need real bison, not yacc
DEPEND="${RDEPEND}
	${PYTHON_DEPS}
	>=dev-lang/perl-5.10
	|| (
		virtual/rubygems[ruby_targets_ruby20]
		virtual/rubygems[ruby_targets_ruby21]
		virtual/rubygems[ruby_targets_ruby22]
		virtual/rubygems[ruby_targets_ruby19]
	)
	>=app-accessibility/at-spi2-core-2.5.3
	>=dev-libs/atk-2.8.0
	>=dev-util/gtk-doc-am-1.10
	>=dev-util/gperf-3.0.1
	>=sys-devel/bison-2.4.3
	>=sys-devel/flex-2.5.34
	|| ( >=sys-devel/gcc-4.7 >=sys-devel/clang-3.3 )
	sys-devel/gettext
	virtual/pkgconfig

	doc? ( >=dev-util/gtk-doc-1.10 )
	geoloc? ( dev-util/gdbus-codegen )
	introspection? ( jit? ( sys-apps/paxctl ) )
	test? (
		dev-lang/python:2.7
		dev-python/pygobject:3[python_targets_python2_7]
		x11-themes/hicolor-icon-theme
		jit? ( sys-apps/paxctl ) )
"

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

CHECKREQS_DISK_BUILD="18G" # and even this might not be enough, bug #417307

pkg_pretend() {
	if [[ ${MERGE_TYPE} != "binary" ]] && is-flagq "-g*" && ! is-flagq "-g*0" ; then
		einfo "Checking for sufficient disk space to build ${PN} with debugging CFLAGS"
		check-reqs_pkg_pretend
	fi

	if [[ ${MERGE_TYPE} != "binary" ]] && ! test-flag-CXX -std=c++11; then
		die "You need at least GCC 4.7.x or Clang >= 3.3 for C++11-specific compiler flags"
	fi
}

pkg_setup() {
	if [[ ${MERGE_TYPE} != "binary" ]] && is-flagq "-g*" && ! is-flagq "-g*0" ; then
		check-reqs_pkg_setup
	fi

	[[ ${MERGE_TYPE} = "binary" ]] || python-any-r1_pkg_setup
}

src_prepare() {
	# Debian patches to fix support for some arches
	# https://bugs.webkit.org/show_bug.cgi?id=129540
	epatch "${FILESDIR}"/${PN}-2.6.0-{hppa,ia64}-platform.patch
	# https://bugs.webkit.org/show_bug.cgi?id=129542
	epatch "${FILESDIR}"/${PN}-2.8.1-ia64-malloc.patch

	gnome2_src_prepare
}

src_configure() {
	# Respect CC, otherwise fails on prefix #395875
	tc-export CC

	# Arches without JIT support also need this to really disable it in all places
	use jit || append-cppflags -DENABLE_JIT=0 -DENABLE_YARR_JIT=0 -DENABLE_ASSEMBLER=0

	# It does not compile on alpha without this in LDFLAGS
	# https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=648761
	use alpha && append-ldflags "-Wl,--no-relax"

	# Sigbuses on SPARC with mcpu and co., bug #???
	use sparc && filter-flags "-mvis"

	# https://bugs.webkit.org/show_bug.cgi?id=42070 , #301634
	use ppc64 && append-flags "-mminimal-toc"

	# Try to use less memory, bug #469942 (see Fedora .spec for reference)
	# --no-keep-memory doesn't work on ia64, bug #502492
	if ! use ia64; then
		append-ldflags "-Wl,--no-keep-memory"
	fi
	if ! $(tc-getLD) --version | grep -q "GNU gold"; then
		append-ldflags "-Wl,--reduce-memory-overheads"
	fi

	# older glibc needs this for INTPTR_MAX, bug #533976
	if has_version "<sys-libs/glibc-2.18" ; then
		append-cppflags "-D__STDC_LIMIT_MACROS"
	fi

	# Multiple rendering bugs on youtube, github, etc without this, bug #547224
	append-flags $(test-flags -fno-strict-aliasing)

	local ruby_interpreter=""

	if has_version "virtual/rubygems[ruby_targets_ruby22]"; then
		ruby_interpreter="RUBY=$(type -P ruby22)"
	elif has_version "virtual/rubygems[ruby_targets_ruby21]"; then
		ruby_interpreter="RUBY=$(type -P ruby21)"
	elif has_version "virtual/rubygems[ruby_targets_ruby20]"; then
		ruby_interpreter="RUBY=$(type -P ruby20)"
	else
		ruby_interpreter="RUBY=$(type -P ruby19)"
	fi

	# TODO: Check Web Audio support
	# should somehow let user select between them?
	#
	# FTL_JIT requires llvm
	local mycmakeargs=(
		$(cmake-utils_use_enable test API_TESTS)
		$(cmake-utils_use_enable doc GTKDOC)
		$(cmake-utils_use_enable geoloc GEOLOCATION)
		$(cmake-utils_use_find_package gles2 OpenGLES2)
		$(cmake-utils_use_enable gstreamer VIDEO)
		$(cmake-utils_use_enable gstreamer WEB_AUDIO)
		$(cmake-utils_use_enable introspection)
		$(cmake-utils_use_enable jit)
		$(cmake-utils_use_enable libsecret CREDENTIAL_STORAGE)
		$(cmake-utils_use_enable spell SPELLCHECK SPELLCHECK)
		$(cmake-utils_use_enable wayland WAYLAND_TARGET)
		$(cmake-utils_use_enable webgl WEBGL)
		$(cmake-utils_use_find_package egl EGL)
		$(cmake-utils_use_find_package opengl OpenGL)
		$(cmake-utils_use_enable X X11_TARGET)
		-DCMAKE_BUILD_TYPE=Release
		-DPORT=GTK
		-DENABLE_PLUGIN_PROCESS_GTK2=ON
		${ruby_interpreter}
	)
	if $(tc-getLD) --version | grep -q "GNU gold"; then
		mycmakeargs+=( -DUSE_LD_GOLD=ON )
	else
		mycmakeargs+=( -DUSE_LD_GOLD=OFF )
	fi

	cmake-utils_src_configure
}

src_compile() {
	cmake-utils_src_compile
}

src_test() {
	# Prevents test failures on PaX systems
	use jit && pax-mark m $(list-paxables Programs/*[Tt]ests/*) # Programs/unittests/.libs/test*

	cmake-utils_src_test
}

src_install() {
	cmake-utils_src_install

	# Prevents crashes on PaX systems, bug #522808
	use jit && pax-mark m "${ED}usr/bin/jsc" "${ED}usr/libexec/webkit2gtk-4.0/WebKitWebProcess"
	pax-mark m "${ED}usr/libexec/webkit2gtk-4.0/WebKitPluginProcess"{,2}
}