1 # This eclass is a modified version of the work originally distributed with
2 # Gentoo GNU/Linux, covered by the following copyright and permission notice:
4 # Copyright 1999-2020 Gentoo Authors
5 # Distributed under the terms of the GNU General Public License v2
7 # The modifications are:
9 # * Update libffi dependency (2022-12)
10 # * Update to EAPI 8 (2023-04)
12 # @ECLASS: mozconfig-v6.52.eclass
14 # mozilla team <mozilla@gentoo.org>
15 # @SUPPORTED_EAPIS: 7 8
16 # @BLURB: the new mozilla common configuration eclass for FF33 and newer, v6
18 # This eclass is used in mozilla ebuilds (firefox, thunderbird, seamonkey)
19 # to provide a single common place for the common mozilla engine compoments.
21 # The eclass provides all common dependencies as well as common use flags.
23 # Some use flags which may be optional in particular mozilla packages can be
24 # supported through setting eclass variables.
26 # This eclass inherits mozconfig helper functions as defined in mozcoreconf-v3,
27 # and so ebuilds inheriting this eclass do not need to inherit that.
31 die "EAPI=${EAPI} not supported"
35 inherit flag-o-matic toolchain-funcs mozcoreconf-v5
37 # @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_WIFI
40 # Set this variable before the inherit line, when an ebuild needs to provide
41 # optional necko-wifi support via IUSE="wifi". Currently this would include
42 # ebuilds for firefox, and potentially seamonkey.
44 # Leave the variable UNSET if necko-wifi support should not be available.
45 # Set the variable to "enabled" if the use flag should be enabled by default.
46 # Set the variable to any value if the use flag should exist but not be default-enabled.
48 # @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_JIT
51 # Set this variable before the inherit line, when an ebuild needs to provide
52 # deterministic jit support via IUSE="jit". The upstream default will be used
53 # otherwise, which is generally to enable jit unless support for the platform
56 # Set the variable to "enabled" if the use flag should be enabled by default.
57 # Set the variable to any value if the use flag should exist but not be default-enabled.
59 # @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_GTK3
62 # Set this variable before the inherit line, when an ebuild can provide
63 # optional gtk3 support via IUSE="force-gtk3". Currently this would include
64 # thunderbird and seamonkey in the future, once support is ready for testing.
66 # Leave the variable UNSET if gtk3 support should not be optionally available.
67 # Set the variable to "enabled" if the use flag should be enabled by default.
68 # Set the variable to any value if the use flag should exist but not be default-enabled.
69 # If gtk+:3 is to be the standard toolkit, do not use this and instead use
70 # MOZCONFIG_OPTIONAL_GTK2ONLY.
72 # @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_GTK2ONLY
75 # Set this variable before the inherit line, when an ebuild can provide
76 # optional gtk2-only support via IUSE="gtk2".
78 # Note that this option conflicts directly with MOZCONFIG_OPTIONAL_GTK3, both
79 # variables cannot be set at the same time and this variable will be ignored if
80 # MOZCONFIG_OPTIONAL_GTK3 is set.
82 # Leave the variable UNSET if gtk2-only support should not be available.
83 # Set the variable to "enabled" if the use flag should be enabled by default.
84 # Set the variable to any value if the use flag should exist but not be default-enabled.
86 # @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_QT5
89 # Set this variable before the inherit line, when an ebuild can provide
90 # optional qt5 support via IUSE="qt5". Currently this would include
91 # ebuilds for firefox, but thunderbird and seamonkey could follow in the future.
93 # Leave the variable UNSET if qt5 support should not be available.
94 # Set the variable to "enabled" if the use flag should be enabled by default.
95 # Set the variable to any value if the use flag should exist but not be default-enabled.
97 # use-flags common among all mozilla ebuilds
98 IUSE="${IUSE} dbus debug +jemalloc neon pulseaudio selinux startup-notification system-cairo
99 system-harfbuzz system-icu system-jpeg system-libevent system-sqlite system-libvpx"
101 # some notes on deps:
102 # gtk:2 minimum is technically 2.10 but gio support (enabled by default) needs 2.14
103 # media-libs/mesa needs to be 10.2 or above due to a bug with flash+vdpau
105 RDEPEND=">=app-text/hunspell-1.2:=
108 >=x11-libs/cairo-1.10[X]
109 >=x11-libs/gtk+-2.18:2
111 >=x11-libs/pango-1.22.0
112 >=media-libs/libpng-1.6.25:0=[apng]
113 >=media-libs/mesa-10.2:*
114 media-libs/fontconfig
115 >=media-libs/freetype-2.4.10
116 kernel_linux? ( !pulseaudio? ( media-libs/alsa-lib ) )
117 pulseaudio? ( || ( media-sound/pulseaudio
118 >=media-sound/apulse-0.1.9 ) )
119 virtual/freedesktop-icon-theme
120 dbus? ( >=sys-apps/dbus-0.60
121 >=dev-libs/dbus-glib-0.72 )
122 startup-notification? ( >=x11-libs/startup-notification-0.8 )
123 >=dev-libs/glib-2.26:2
124 >=sys-libs/zlib-1.2.3
125 >=dev-libs/libffi-3.0.10:=
128 x11-libs/libXcomposite
134 system-cairo? ( >=x11-libs/cairo-1.12[X,xcb(+)] >=x11-libs/pixman-0.19.2 )
135 system-icu? ( >=dev-libs/icu-58.1:= )
136 system-jpeg? ( >=media-libs/libjpeg-turbo-1.2.1 )
137 system-libevent? ( >=dev-libs/libevent-2.0:0=[threads] )
138 system-sqlite? ( >=dev-db/sqlite-3.17.0:3[secure-delete,debug=] )
139 system-libvpx? ( >=media-libs/libvpx-1.5.0:0=[postproc] )
140 system-harfbuzz? ( >=media-libs/harfbuzz-1.3.3:0= >=media-gfx/graphite2-1.3.8 )
143 if [[ -n ${MOZCONFIG_OPTIONAL_GTK3} ]]; then
144 MOZCONFIG_OPTIONAL_GTK2ONLY=
145 if [[ ${MOZCONFIG_OPTIONAL_GTK3} = "enabled" ]]; then
150 RDEPEND+=" force-gtk3? ( >=x11-libs/gtk+-3.4.0:3 )"
151 elif [[ -n ${MOZCONFIG_OPTIONAL_GTK2ONLY} ]]; then
152 if [[ ${MOZCONFIG_OPTIONAL_GTK2ONLY} = "enabled" ]]; then
157 RDEPEND+=" !gtk2? ( >=x11-libs/gtk+-3.4.0:3 )"
159 if [[ -n ${MOZCONFIG_OPTIONAL_WIFI} ]]; then
160 if [[ ${MOZCONFIG_OPTIONAL_WIFI} = "enabled" ]]; then
167 kernel_linux? ( >=sys-apps/dbus-0.60
168 >=dev-libs/dbus-glib-0.72
169 net-misc/networkmanager )
178 pulseaudio? ( media-libs/libpulse )"
181 pulseaudio? ( || ( media-libs/libpulse
182 >=media-sound/apulse-0.1.9 ) )
183 selinux? ( sec-policy/selinux-mozilla )"
185 # @FUNCTION: mozconfig_config
187 # Set common configure options for mozilla packages.
188 # Call this within src_configure() phase, after mozconfig_init
192 # inherit mozconfig-v6.46
197 # # ... misc ebuild-unique settings via calls to
198 # # ... mozconfig_{annotate,use_with,use_enable}
203 # Migrated from mozcoreconf-2
204 mozconfig_annotate 'system_libs' \
208 if has bindist ${IUSE}; then
209 mozconfig_use_enable !bindist official-branding
210 if [[ ${PN} == firefox ]] && use bindist ; then
211 mozconfig_annotate '' --with-branding=browser/branding/aurora
215 # Enable position independent executables
216 mozconfig_annotate 'enabled by Gentoo' --enable-pie
217 mozconfig_use_enable debug
218 mozconfig_use_enable debug tests
220 if ! use debug ; then
221 mozconfig_annotate 'disabled by Gentoo' --disable-debug-symbols
223 mozconfig_annotate 'enabled by Gentoo' --enable-debug-symbols
226 mozconfig_use_enable startup-notification
228 if [[ -n ${MOZCONFIG_OPTIONAL_WIFI} ]] ; then
229 # wifi pulls in dbus so manage both here
230 mozconfig_use_enable wifi necko-wifi
231 if use kernel_linux && use wifi && ! use dbus; then
232 echo "Enabling dbus support due to wifi request"
233 mozconfig_annotate 'dbus required by necko-wifi on linux' --enable-dbus
235 mozconfig_use_enable dbus
238 mozconfig_use_enable dbus
239 mozconfig_annotate 'disabled' --disable-necko-wifi
242 if [[ -n ${MOZCONFIG_OPTIONAL_JIT} ]]; then
243 mozconfig_use_enable jit ion
246 # These are enabled by default in all mozilla applications
247 mozconfig_annotate '' --with-system-nspr --with-nspr-prefix="${SYSROOT}${EPREFIX}"/usr
248 mozconfig_annotate '' --with-system-nss --with-nss-prefix="${SYSROOT}${EPREFIX}"/usr
249 mozconfig_annotate '' --x-includes="${SYSROOT}${EPREFIX}"/usr/include --x-libraries="${SYSROOT}${EPREFIX}"/usr/$(get_libdir)
250 if use system-libevent; then
251 mozconfig_annotate '' --with-system-libevent="${SYSROOT}${EPREFIX}"/usr
253 mozconfig_annotate '' --prefix="${EPREFIX}"/usr
254 mozconfig_annotate '' --libdir="${EPREFIX}"/usr/$(get_libdir)
255 mozconfig_annotate 'Gentoo default' --enable-system-hunspell
256 mozconfig_annotate '' --disable-gnomeui
257 mozconfig_annotate '' --enable-gio
258 mozconfig_annotate '' --disable-crashreporter
259 mozconfig_annotate 'Gentoo default' --with-system-png
260 mozconfig_annotate '' --enable-system-ffi
261 mozconfig_annotate 'Gentoo default to honor system linker' --disable-gold
262 mozconfig_annotate '' --disable-gconf
263 mozconfig_annotate '' --with-intl-api
265 # skia has no support for big-endian platforms
266 if [[ $(tc-endian) == "big" ]]; then
267 mozconfig_annotate 'big endian target' --disable-skia
269 mozconfig_annotate '' --enable-skia
272 # default toolkit is cairo-gtk2, optional use flags can change this
273 local toolkit="cairo-gtk2"
274 local toolkit_comment=""
275 if [[ -n ${MOZCONFIG_OPTIONAL_GTK3} ]]; then
276 if use force-gtk3; then
278 toolkit_comment="force-gtk3 use flag"
281 if [[ -n ${MOZCONFIG_OPTIONAL_GTK2ONLY} ]]; then
285 toolkit_comment="gtk2 use flag"
288 if [[ -n ${MOZCONFIG_OPTIONAL_QT5} ]]; then
291 toolkit_comment="qt5 use flag"
292 # need to specify these vars because the qt5 versions are not found otherwise,
293 # and setting --with-qtdir overrides the pkg-config include dirs
295 for i in qmake moc rcc; do
296 echo "export HOST_${i^^}=\"$(qt5_get_bindir)/${i}\"" \
297 >> "${S}"/.mozconfig || die
299 echo 'unset QTDIR' >> "${S}"/.mozconfig || die
300 mozconfig_annotate '+qt5' --disable-gio
303 mozconfig_annotate "${toolkit_comment}" --enable-default-toolkit=${toolkit}
305 # Use jemalloc unless libc is not glibc >= 2.4
306 # at this time the minimum glibc in the tree is 2.9 so we should be safe.
307 if use elibc_glibc && use jemalloc; then
308 # We must force-enable jemalloc 4 via .mozconfig
309 echo "export MOZ_JEMALLOC4=1" >> "${S}"/.mozconfig || die
310 mozconfig_annotate '' --enable-replace-malloc
313 # Instead of the standard --build= and --host=, mozilla uses --host instead
314 # of --build, and --target intstead of --host.
315 # Note, mozilla also has --build but it does not do what you think it does.
316 # Set both --target and --host as mozilla uses python to guess values otherwise
317 mozconfig_annotate '' --target="${CHOST}"
318 mozconfig_annotate '' --host="${CBUILD:-${CHOST}}"
320 mozconfig_use_enable pulseaudio
321 # force the deprecated alsa sound code if pulseaudio is disabled
322 if use kernel_linux && ! use pulseaudio ; then
323 mozconfig_annotate '-pulseaudio' --enable-alsa
326 mozconfig_use_enable system-cairo
327 mozconfig_use_enable system-sqlite
328 mozconfig_use_with system-jpeg
329 mozconfig_use_with system-icu
330 mozconfig_use_with system-libvpx
331 mozconfig_use_with system-harfbuzz
332 mozconfig_use_with system-harfbuzz system-graphite2
334 # Modifications to better support ARM, bug 553364
336 mozconfig_annotate '' --with-fpu=neon
337 mozconfig_annotate '' --with-thumb=yes
338 mozconfig_annotate '' --with-thumb-interwork=no
340 if [[ ${CHOST} == armv* ]] ; then
341 mozconfig_annotate '' --with-float-abi=hard
342 if ! use system-libvpx ; then
343 sed -i -e "s|softfp|hard|" \
344 "${S}"/media/libvpx/moz.build
349 # @FUNCTION: mozconfig_install_prefs
351 # Set preferences into the prefs.js file specified as a parameter to
352 # the function. This sets both some common prefs to all mozilla
353 # packages, and any prefs that may relate to the use flags administered
354 # by mozconfig_config().
356 # Call this within src_install() phase, after copying the template
357 # prefs file (if any) from ${FILESDIR}
361 # inherit mozconfig-v6.46
364 # cp "${FILESDIR}"/gentoo-default-prefs.js \
365 # "${BUILD_OBJ_DIR}/dist/bin/browser/defaults/preferences/all-gentoo.js" \
368 # mozconfig_install_prefs \
369 # "${BUILD_OBJ_DIR}/dist/bin/browser/defaults/preferences/all-gentoo.js"
374 mozconfig_install_prefs() {
375 local prefs_file="${1}"
377 einfo "Adding prefs from mozconfig to ${prefs_file}"
379 # set dictionary path, to use system hunspell
380 echo "pref(\"spellchecker.dictionary_path\", \"${EPREFIX}/usr/share/myspell\");" \
381 >>"${prefs_file}" || die
383 # force the graphite pref if system-harfbuzz is enabled, since the pref cant disable it
384 if use system-harfbuzz ; then
385 echo "sticky_pref(\"gfx.font_rendering.graphite.enabled\",true);" \
386 >>"${prefs_file}" || die
389 # force cairo as the canvas renderer on platforms without skia support
390 if [[ $(tc-endian) == "big" ]] ; then
391 echo "sticky_pref(\"gfx.canvas.azure.backends\",\"cairo\");" \
392 >>"${prefs_file}" || die
393 echo "sticky_pref(\"gfx.content.azure.backends\",\"cairo\");" \
394 >>"${prefs_file}" || die