1 # Copyright 1999-2018 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
4 # @ECLASS: mozconfig-v6.60.eclass
6 # mozilla team <mozilla@gentoo.org>
7 # @SUPPORTED_EAPIS: 5 6 7
8 # @BLURB: the new mozilla common configuration eclass for FF33 and newer, v6
10 # This eclass is used in mozilla ebuilds (firefox, thunderbird, seamonkey)
11 # to provide a single common place for the common mozilla engine compoments.
13 # The eclass provides all common dependencies as well as common use flags.
15 # Some use flags which may be optional in particular mozilla packages can be
16 # supported through setting eclass variables.
18 # This eclass inherits mozconfig helper functions as defined in mozcoreconf-v3,
19 # and so ebuilds inheriting this eclass do not need to inherit that.
23 die "EAPI=${EAPI} not supported"
30 inherit flag-o-matic toolchain-funcs mozcoreconf-v6
32 # @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_WIFI
34 # Set this variable before the inherit line, when an ebuild needs to provide
35 # optional necko-wifi support via IUSE="wifi". Currently this would include
36 # ebuilds for firefox, and potentially seamonkey.
38 # Leave the variable UNSET if necko-wifi support should not be available.
39 # Set the variable to "enabled" if the use flag should be enabled by default.
40 # Set the variable to any value if the use flag should exist but not be default-enabled.
42 # @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_JIT
44 # Set this variable before the inherit line, when an ebuild needs to provide
45 # deterministic jit support via IUSE="jit". The upstream default will be used
46 # otherwise, which is generally to enable jit unless support for the platform
49 # Set the variable to "enabled" if the use flag should be enabled by default.
50 # Set the variable to any value if the use flag should exist but not be default-enabled.
52 # @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_GTK3
54 # Set this variable before the inherit line, when an ebuild can provide
55 # optional gtk3 support via IUSE="force-gtk3". Currently this would include
56 # thunderbird and seamonkey in the future, once support is ready for testing.
58 # Leave the variable UNSET if gtk3 support should not be optionally available.
59 # Set the variable to "enabled" if the use flag should be enabled by default.
60 # Set the variable to any value if the use flag should exist but not be default-enabled.
61 # If gtk+:3 is to be the standard toolkit, do not use this and instead use
62 # MOZCONFIG_OPTIONAL_GTK2ONLY.
64 # @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_GTK2ONLY
66 # Set this variable before the inherit line, when an ebuild can provide
67 # optional gtk2-only support via IUSE="gtk2".
69 # Note that this option conflicts directly with MOZCONFIG_OPTIONAL_GTK3, both
70 # variables cannot be set at the same time and this variable will be ignored if
71 # MOZCONFIG_OPTIONAL_GTK3 is set.
73 # Leave the variable UNSET if gtk2-only support should not be available.
74 # Set the variable to "enabled" if the use flag should be enabled by default.
75 # Set the variable to any value if the use flag should exist but not be default-enabled.
77 # use-flags common among all mozilla ebuilds
78 IUSE="${IUSE} clang dbus debug neon pulseaudio selinux startup-notification system-harfbuzz
79 system-icu system-jpeg system-libevent system-sqlite system-libvpx"
82 # gtk:2 minimum is technically 2.10 but gio support (enabled by default) needs 2.14
83 # media-libs/mesa needs to be 10.2 or above due to a bug with flash+vdpau
85 RDEPEND=">=app-text/hunspell-1.5.4:=
88 >=x11-libs/cairo-1.10[X]
89 >=x11-libs/gtk+-2.18:2
91 >=x11-libs/pango-1.22.0
92 >=media-libs/libpng-1.6.34:0=[apng]
93 >=media-libs/mesa-10.2:*
95 >=media-libs/freetype-2.4.10
96 kernel_linux? ( !pulseaudio? ( media-libs/alsa-lib ) )
97 virtual/freedesktop-icon-theme
98 dbus? ( >=sys-apps/dbus-0.60
99 >=dev-libs/dbus-glib-0.72 )
100 startup-notification? ( >=x11-libs/startup-notification-0.8 )
101 >=x11-libs/pixman-0.19.2
102 >=dev-libs/glib-2.26:2
103 >=sys-libs/zlib-1.2.3
104 >=virtual/libffi-3.0.10:=
107 x11-libs/libXcomposite
113 system-icu? ( >=dev-libs/icu-59.1:= )
114 system-jpeg? ( >=media-libs/libjpeg-turbo-1.2.1 )
115 system-libevent? ( >=dev-libs/libevent-2.0:0= )
116 system-sqlite? ( >=dev-db/sqlite-3.23.1:3[secure-delete,debug=] )
118 >=media-libs/libvpx-1.5.0:0=[postproc]
119 <media-libs/libvpx-1.8
121 system-harfbuzz? ( >=media-libs/harfbuzz-1.4.2:0= >=media-gfx/graphite2-1.3.9-r1 )
124 if [[ -n ${MOZCONFIG_OPTIONAL_GTK3} ]]; then
125 MOZCONFIG_OPTIONAL_GTK2ONLY=
126 if [[ ${MOZCONFIG_OPTIONAL_GTK3} = "enabled" ]]; then
131 RDEPEND+=" force-gtk3? ( >=x11-libs/gtk+-3.4.0:3 )"
132 elif [[ -n ${MOZCONFIG_OPTIONAL_GTK2ONLY} ]]; then
133 if [[ ${MOZCONFIG_OPTIONAL_GTK2ONLY} = "enabled" ]]; then
138 RDEPEND+=" !gtk2? ( >=x11-libs/gtk+-3.4.0:3 )"
140 # no gtk3 related dep set by optional use flags, force it
141 RDEPEND+=" >=x11-libs/gtk+-3.4.0:3"
143 if [[ -n ${MOZCONFIG_OPTIONAL_WIFI} ]]; then
144 if [[ ${MOZCONFIG_OPTIONAL_WIFI} = "enabled" ]]; then
151 kernel_linux? ( >=sys-apps/dbus-0.60
152 >=dev-libs/dbus-glib-0.72
153 net-misc/networkmanager )
159 >=sys-devel/binutils-2.30
162 >=sys-devel/llvm-4.0.1[gold]
163 >=sys-devel/lld-4.0.1
165 pulseaudio? ( media-sound/pulseaudio )
177 pulseaudio? ( || ( media-sound/pulseaudio
178 >=media-sound/apulse-0.1.9 ) )
179 selinux? ( sec-policy/selinux-mozilla )"
181 # @FUNCTION: mozconfig_config
183 # Set common configure options for mozilla packages.
184 # Call this within src_configure() phase, after mozconfig_init
188 # inherit mozconfig-v6.46
193 # # ... misc ebuild-unique settings via calls to
194 # # ... mozconfig_{annotate,use_with,use_enable}
199 if use clang && ! tc-is-clang ; then
201 einfo "Enforcing the use of clang due to USE=clang ..."
204 strip-unsupported-flags
205 elif ! use clang && ! tc-is-gcc ; then
207 einfo "Enforcing the use of gcc due to USE=-clang ..."
210 strip-unsupported-flags
213 # Migrated from mozcoreconf-2
214 mozconfig_annotate 'system_libs' \
218 # Stylo is horribly broken on arm, renders GUI unusable
219 use arm && mozconfig_annotate 'breaks UI on arm' --disable-stylo
221 # Must pass release in order to properly select linker
222 mozconfig_annotate 'Enable by Gentoo' --enable-release
224 # Set correct update channel, bug 677722
225 if [[ -n "${MOZ_ESR}" ]] ; then
226 mozconfig_annotate 'set update channel to ESR' --enable-update-channel=esr
229 # Avoid auto-magic on linker
231 # This is upstream's default
232 mozconfig_annotate "forcing ld=lld due to USE=clang" --enable-linker=lld
233 elif tc-ld-is-gold ; then
234 mozconfig_annotate "linker is set to gold" --enable-linker=gold
236 mozconfig_annotate "linker is set to bfd" --enable-linker=bfd
239 if has bindist ${IUSE}; then
240 mozconfig_use_enable !bindist official-branding
241 if [[ ${PN} == firefox ]] && use bindist ; then
242 mozconfig_annotate '' --with-branding=browser/branding/aurora
246 # Enable position independent executables
247 mozconfig_annotate 'enabled by Gentoo' --enable-pie
248 mozconfig_use_enable debug
249 mozconfig_use_enable debug tests
251 if ! use debug ; then
252 mozconfig_annotate 'disabled by Gentoo' --disable-debug-symbols
254 mozconfig_annotate 'enabled by Gentoo' --enable-debug-symbols
257 mozconfig_use_enable startup-notification
259 if [[ -n ${MOZCONFIG_OPTIONAL_WIFI} ]] ; then
260 # wifi pulls in dbus so manage both here
261 mozconfig_use_enable wifi necko-wifi
262 if use kernel_linux && use wifi && ! use dbus; then
263 echo "Enabling dbus support due to wifi request"
264 mozconfig_annotate 'dbus required by necko-wifi on linux' --enable-dbus
266 mozconfig_use_enable dbus
269 mozconfig_use_enable dbus
270 mozconfig_annotate 'disabled' --disable-necko-wifi
273 if [[ -n ${MOZCONFIG_OPTIONAL_JIT} ]]; then
274 mozconfig_use_enable jit ion
277 # These are enabled by default in all mozilla applications
278 mozconfig_annotate '' --with-system-nspr --with-nspr-prefix="${SYSROOT}${EPREFIX}"/usr
279 mozconfig_annotate '' --with-system-nss --with-nss-prefix="${SYSROOT}${EPREFIX}"/usr
280 mozconfig_annotate '' --x-includes="${SYSROOT}${EPREFIX}"/usr/include --x-libraries="${SYSROOT}${EPREFIX}"/usr/$(get_libdir)
281 if use system-libevent; then
282 mozconfig_annotate '' --with-system-libevent="${SYSROOT}${EPREFIX}"/usr
284 mozconfig_annotate '' --prefix="${EPREFIX}"/usr
285 mozconfig_annotate '' --libdir="${EPREFIX}"/usr/$(get_libdir)
286 mozconfig_annotate 'Gentoo default' --enable-system-hunspell
287 mozconfig_annotate '' --disable-crashreporter
288 mozconfig_annotate 'Gentoo default' --with-system-png
289 mozconfig_annotate '' --enable-system-ffi
290 mozconfig_annotate '' --disable-gconf
291 mozconfig_annotate '' --with-intl-api
292 mozconfig_annotate '' --enable-system-pixman
294 # skia has no support for big-endian platforms
295 if [[ $(tc-endian) == "big" ]]; then
296 mozconfig_annotate 'big endian target' --disable-skia
298 mozconfig_annotate '' --enable-skia
301 # default toolkit is cairo-gtk3, optional use flags can change this
302 local toolkit="cairo-gtk3"
303 local toolkit_comment=""
304 if [[ -n ${MOZCONFIG_OPTIONAL_GTK3} ]]; then
305 if ! use force-gtk3; then
307 toolkit_comment="force-gtk3 use flag"
310 if [[ -n ${MOZCONFIG_OPTIONAL_GTK2ONLY} ]]; then
314 toolkit_comment="gtk2 use flag"
317 mozconfig_annotate "${toolkit_comment}" --enable-default-toolkit=${toolkit}
319 # Instead of the standard --build= and --host=, mozilla uses --host instead
320 # of --build, and --target intstead of --host.
321 # Note, mozilla also has --build but it does not do what you think it does.
322 # Set both --target and --host as mozilla uses python to guess values otherwise
323 mozconfig_annotate '' --target="${CHOST}"
324 mozconfig_annotate '' --host="${CBUILD:-${CHOST}}"
326 mozconfig_use_enable pulseaudio
327 # force the deprecated alsa sound code if pulseaudio is disabled
328 if use kernel_linux && ! use pulseaudio ; then
329 mozconfig_annotate '-pulseaudio' --enable-alsa
332 mozconfig_use_enable system-sqlite
333 mozconfig_use_with system-jpeg
334 mozconfig_use_with system-icu
335 mozconfig_use_with system-libvpx
336 mozconfig_use_with system-harfbuzz
337 mozconfig_use_with system-harfbuzz system-graphite2
340 # https://bugzilla.mozilla.org/show_bug.cgi?id=1423822
341 mozconfig_annotate 'elf-hack is broken when using Clang' --disable-elf-hack
343 mozconfig_annotate 'elf-hack is broken on arm' --disable-elf-hack
346 # Modifications to better support ARM, bug 553364
348 mozconfig_annotate '' --with-fpu=neon
350 if ! tc-is-clang ; then
351 # thumb options aren't supported when using clang, bug 666966
352 mozconfig_annotate '' --with-thumb=yes
353 mozconfig_annotate '' --with-thumb-interwork=no
356 if [[ ${CHOST} == armv*h* ]] ; then
357 mozconfig_annotate '' --with-float-abi=hard
358 if ! use system-libvpx ; then
359 sed -i -e "s|softfp|hard|" \
360 "${S}"/media/libvpx/moz.build
365 # @FUNCTION: mozconfig_install_prefs
367 # Set preferences into the prefs.js file specified as a parameter to
368 # the function. This sets both some common prefs to all mozilla
369 # packages, and any prefs that may relate to the use flags administered
370 # by mozconfig_config().
372 # Call this within src_install() phase, after copying the template
373 # prefs file (if any) from ${FILESDIR}
377 # inherit mozconfig-v6.46
380 # cp "${FILESDIR}"/gentoo-default-prefs.js \
381 # "${BUILD_OBJ_DIR}/dist/bin/browser/defaults/preferences/all-gentoo.js" \
384 # mozconfig_install_prefs \
385 # "${BUILD_OBJ_DIR}/dist/bin/browser/defaults/preferences/all-gentoo.js"
390 mozconfig_install_prefs() {
391 local prefs_file="${1}"
393 einfo "Adding prefs from mozconfig to ${prefs_file}"
395 # set dictionary path, to use system hunspell
396 echo "pref(\"spellchecker.dictionary_path\", \"${EPREFIX}/usr/share/myspell\");" \
397 >>"${prefs_file}" || die
399 # force the graphite pref if system-harfbuzz is enabled, since the pref cant disable it
400 if use system-harfbuzz ; then
401 echo "sticky_pref(\"gfx.font_rendering.graphite.enabled\",true);" \
402 >>"${prefs_file}" || die
405 # force cairo as the canvas renderer on platforms without skia support
406 if [[ $(tc-endian) == "big" ]] ; then
407 echo "sticky_pref(\"gfx.canvas.azure.backends\",\"cairo\");" \
408 >>"${prefs_file}" || die
409 echo "sticky_pref(\"gfx.content.azure.backends\",\"cairo\");" \
410 >>"${prefs_file}" || die