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)
11 # @ECLASS: mozconfig-v6.52.eclass
13 # mozilla team <mozilla@gentoo.org>
14 # @SUPPORTED_EAPIS: 5 6 7
15 # @BLURB: the new mozilla common configuration eclass for FF33 and newer, v6
17 # This eclass is used in mozilla ebuilds (firefox, thunderbird, seamonkey)
18 # to provide a single common place for the common mozilla engine compoments.
20 # The eclass provides all common dependencies as well as common use flags.
22 # Some use flags which may be optional in particular mozilla packages can be
23 # supported through setting eclass variables.
25 # This eclass inherits mozconfig helper functions as defined in mozcoreconf-v3,
26 # and so ebuilds inheriting this eclass do not need to inherit that.
30 die "EAPI=${EAPI} not supported"
37 inherit flag-o-matic toolchain-funcs mozcoreconf-v5
39 # @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_WIFI
42 # Set this variable before the inherit line, when an ebuild needs to provide
43 # optional necko-wifi support via IUSE="wifi". Currently this would include
44 # ebuilds for firefox, and potentially seamonkey.
46 # Leave the variable UNSET if necko-wifi support should not be available.
47 # Set the variable to "enabled" if the use flag should be enabled by default.
48 # Set the variable to any value if the use flag should exist but not be default-enabled.
50 # @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_JIT
53 # Set this variable before the inherit line, when an ebuild needs to provide
54 # deterministic jit support via IUSE="jit". The upstream default will be used
55 # otherwise, which is generally to enable jit unless support for the platform
58 # Set the variable to "enabled" if the use flag should be enabled by default.
59 # Set the variable to any value if the use flag should exist but not be default-enabled.
61 # @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_GTK3
64 # Set this variable before the inherit line, when an ebuild can provide
65 # optional gtk3 support via IUSE="force-gtk3". Currently this would include
66 # thunderbird and seamonkey in the future, once support is ready for testing.
68 # Leave the variable UNSET if gtk3 support should not be optionally available.
69 # Set the variable to "enabled" if the use flag should be enabled by default.
70 # Set the variable to any value if the use flag should exist but not be default-enabled.
71 # If gtk+:3 is to be the standard toolkit, do not use this and instead use
72 # MOZCONFIG_OPTIONAL_GTK2ONLY.
74 # @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_GTK2ONLY
77 # Set this variable before the inherit line, when an ebuild can provide
78 # optional gtk2-only support via IUSE="gtk2".
80 # Note that this option conflicts directly with MOZCONFIG_OPTIONAL_GTK3, both
81 # variables cannot be set at the same time and this variable will be ignored if
82 # MOZCONFIG_OPTIONAL_GTK3 is set.
84 # Leave the variable UNSET if gtk2-only support should not be available.
85 # Set the variable to "enabled" if the use flag should be enabled by default.
86 # Set the variable to any value if the use flag should exist but not be default-enabled.
88 # @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_QT5
91 # Set this variable before the inherit line, when an ebuild can provide
92 # optional qt5 support via IUSE="qt5". Currently this would include
93 # ebuilds for firefox, but thunderbird and seamonkey could follow in the future.
95 # Leave the variable UNSET if qt5 support should not be available.
96 # Set the variable to "enabled" if the use flag should be enabled by default.
97 # Set the variable to any value if the use flag should exist but not be default-enabled.
99 # use-flags common among all mozilla ebuilds
100 IUSE="${IUSE} dbus debug +jemalloc neon pulseaudio selinux startup-notification system-cairo
101 system-harfbuzz system-icu system-jpeg system-libevent system-sqlite system-libvpx"
103 # some notes on deps:
104 # gtk:2 minimum is technically 2.10 but gio support (enabled by default) needs 2.14
105 # media-libs/mesa needs to be 10.2 or above due to a bug with flash+vdpau
107 RDEPEND=">=app-text/hunspell-1.2:=
110 >=x11-libs/cairo-1.10[X]
111 >=x11-libs/gtk+-2.18:2
113 >=x11-libs/pango-1.22.0
114 >=media-libs/libpng-1.6.25:0=[apng]
115 >=media-libs/mesa-10.2:*
116 media-libs/fontconfig
117 >=media-libs/freetype-2.4.10
118 kernel_linux? ( !pulseaudio? ( media-libs/alsa-lib ) )
119 pulseaudio? ( || ( media-sound/pulseaudio
120 >=media-sound/apulse-0.1.9 ) )
121 virtual/freedesktop-icon-theme
122 dbus? ( >=sys-apps/dbus-0.60
123 >=dev-libs/dbus-glib-0.72 )
124 startup-notification? ( >=x11-libs/startup-notification-0.8 )
125 >=dev-libs/glib-2.26:2
126 >=sys-libs/zlib-1.2.3
127 >=dev-libs/libffi-3.0.10:=
130 x11-libs/libXcomposite
136 system-cairo? ( >=x11-libs/cairo-1.12[X,xcb(+)] >=x11-libs/pixman-0.19.2 )
137 system-icu? ( >=dev-libs/icu-58.1:= )
138 system-jpeg? ( >=media-libs/libjpeg-turbo-1.2.1 )
139 system-libevent? ( >=dev-libs/libevent-2.0:0=[threads] )
140 system-sqlite? ( >=dev-db/sqlite-3.17.0:3[secure-delete,debug=] )
141 system-libvpx? ( >=media-libs/libvpx-1.5.0:0=[postproc] )
142 system-harfbuzz? ( >=media-libs/harfbuzz-1.3.3:0= >=media-gfx/graphite2-1.3.8 )
145 if [[ -n ${MOZCONFIG_OPTIONAL_GTK3} ]]; then
146 MOZCONFIG_OPTIONAL_GTK2ONLY=
147 if [[ ${MOZCONFIG_OPTIONAL_GTK3} = "enabled" ]]; then
152 RDEPEND+=" force-gtk3? ( >=x11-libs/gtk+-3.4.0:3 )"
153 elif [[ -n ${MOZCONFIG_OPTIONAL_GTK2ONLY} ]]; then
154 if [[ ${MOZCONFIG_OPTIONAL_GTK2ONLY} = "enabled" ]]; then
159 RDEPEND+=" !gtk2? ( >=x11-libs/gtk+-3.4.0:3 )"
161 if [[ -n ${MOZCONFIG_OPTIONAL_WIFI} ]]; then
162 if [[ ${MOZCONFIG_OPTIONAL_WIFI} = "enabled" ]]; then
169 kernel_linux? ( >=sys-apps/dbus-0.60
170 >=dev-libs/dbus-glib-0.72
171 net-misc/networkmanager )
177 >=sys-devel/binutils-2.16.1
179 pulseaudio? ( media-sound/pulseaudio )
183 pulseaudio? ( || ( media-sound/pulseaudio
184 >=media-sound/apulse-0.1.9 ) )
185 selinux? ( sec-policy/selinux-mozilla )"
187 # @FUNCTION: mozconfig_config
189 # Set common configure options for mozilla packages.
190 # Call this within src_configure() phase, after mozconfig_init
194 # inherit mozconfig-v6.46
199 # # ... misc ebuild-unique settings via calls to
200 # # ... mozconfig_{annotate,use_with,use_enable}
205 # Migrated from mozcoreconf-2
206 mozconfig_annotate 'system_libs' \
210 if has bindist ${IUSE}; then
211 mozconfig_use_enable !bindist official-branding
212 if [[ ${PN} == firefox ]] && use bindist ; then
213 mozconfig_annotate '' --with-branding=browser/branding/aurora
217 # Enable position independent executables
218 mozconfig_annotate 'enabled by Gentoo' --enable-pie
219 mozconfig_use_enable debug
220 mozconfig_use_enable debug tests
222 if ! use debug ; then
223 mozconfig_annotate 'disabled by Gentoo' --disable-debug-symbols
225 mozconfig_annotate 'enabled by Gentoo' --enable-debug-symbols
228 mozconfig_use_enable startup-notification
230 if [[ -n ${MOZCONFIG_OPTIONAL_WIFI} ]] ; then
231 # wifi pulls in dbus so manage both here
232 mozconfig_use_enable wifi necko-wifi
233 if use kernel_linux && use wifi && ! use dbus; then
234 echo "Enabling dbus support due to wifi request"
235 mozconfig_annotate 'dbus required by necko-wifi on linux' --enable-dbus
237 mozconfig_use_enable dbus
240 mozconfig_use_enable dbus
241 mozconfig_annotate 'disabled' --disable-necko-wifi
244 if [[ -n ${MOZCONFIG_OPTIONAL_JIT} ]]; then
245 mozconfig_use_enable jit ion
248 # These are enabled by default in all mozilla applications
249 mozconfig_annotate '' --with-system-nspr --with-nspr-prefix="${SYSROOT}${EPREFIX}"/usr
250 mozconfig_annotate '' --with-system-nss --with-nss-prefix="${SYSROOT}${EPREFIX}"/usr
251 mozconfig_annotate '' --x-includes="${SYSROOT}${EPREFIX}"/usr/include --x-libraries="${SYSROOT}${EPREFIX}"/usr/$(get_libdir)
252 if use system-libevent; then
253 mozconfig_annotate '' --with-system-libevent="${SYSROOT}${EPREFIX}"/usr
255 mozconfig_annotate '' --prefix="${EPREFIX}"/usr
256 mozconfig_annotate '' --libdir="${EPREFIX}"/usr/$(get_libdir)
257 mozconfig_annotate 'Gentoo default' --enable-system-hunspell
258 mozconfig_annotate '' --disable-gnomeui
259 mozconfig_annotate '' --enable-gio
260 mozconfig_annotate '' --disable-crashreporter
261 mozconfig_annotate 'Gentoo default' --with-system-png
262 mozconfig_annotate '' --enable-system-ffi
263 mozconfig_annotate 'Gentoo default to honor system linker' --disable-gold
264 mozconfig_annotate '' --disable-gconf
265 mozconfig_annotate '' --with-intl-api
267 # skia has no support for big-endian platforms
268 if [[ $(tc-endian) == "big" ]]; then
269 mozconfig_annotate 'big endian target' --disable-skia
271 mozconfig_annotate '' --enable-skia
274 # default toolkit is cairo-gtk2, optional use flags can change this
275 local toolkit="cairo-gtk2"
276 local toolkit_comment=""
277 if [[ -n ${MOZCONFIG_OPTIONAL_GTK3} ]]; then
278 if use force-gtk3; then
280 toolkit_comment="force-gtk3 use flag"
283 if [[ -n ${MOZCONFIG_OPTIONAL_GTK2ONLY} ]]; then
287 toolkit_comment="gtk2 use flag"
290 if [[ -n ${MOZCONFIG_OPTIONAL_QT5} ]]; then
293 toolkit_comment="qt5 use flag"
294 # need to specify these vars because the qt5 versions are not found otherwise,
295 # and setting --with-qtdir overrides the pkg-config include dirs
297 for i in qmake moc rcc; do
298 echo "export HOST_${i^^}=\"$(qt5_get_bindir)/${i}\"" \
299 >> "${S}"/.mozconfig || die
301 echo 'unset QTDIR' >> "${S}"/.mozconfig || die
302 mozconfig_annotate '+qt5' --disable-gio
305 mozconfig_annotate "${toolkit_comment}" --enable-default-toolkit=${toolkit}
307 # Use jemalloc unless libc is not glibc >= 2.4
308 # at this time the minimum glibc in the tree is 2.9 so we should be safe.
309 if use elibc_glibc && use jemalloc; then
310 # We must force-enable jemalloc 4 via .mozconfig
311 echo "export MOZ_JEMALLOC4=1" >> "${S}"/.mozconfig || die
312 mozconfig_annotate '' --enable-replace-malloc
315 # Instead of the standard --build= and --host=, mozilla uses --host instead
316 # of --build, and --target intstead of --host.
317 # Note, mozilla also has --build but it does not do what you think it does.
318 # Set both --target and --host as mozilla uses python to guess values otherwise
319 mozconfig_annotate '' --target="${CHOST}"
320 mozconfig_annotate '' --host="${CBUILD:-${CHOST}}"
322 mozconfig_use_enable pulseaudio
323 # force the deprecated alsa sound code if pulseaudio is disabled
324 if use kernel_linux && ! use pulseaudio ; then
325 mozconfig_annotate '-pulseaudio' --enable-alsa
328 mozconfig_use_enable system-cairo
329 mozconfig_use_enable system-sqlite
330 mozconfig_use_with system-jpeg
331 mozconfig_use_with system-icu
332 mozconfig_use_with system-libvpx
333 mozconfig_use_with system-harfbuzz
334 mozconfig_use_with system-harfbuzz system-graphite2
336 # Modifications to better support ARM, bug 553364
338 mozconfig_annotate '' --with-fpu=neon
339 mozconfig_annotate '' --with-thumb=yes
340 mozconfig_annotate '' --with-thumb-interwork=no
342 if [[ ${CHOST} == armv* ]] ; then
343 mozconfig_annotate '' --with-float-abi=hard
344 if ! use system-libvpx ; then
345 sed -i -e "s|softfp|hard|" \
346 "${S}"/media/libvpx/moz.build
351 # @FUNCTION: mozconfig_install_prefs
353 # Set preferences into the prefs.js file specified as a parameter to
354 # the function. This sets both some common prefs to all mozilla
355 # packages, and any prefs that may relate to the use flags administered
356 # by mozconfig_config().
358 # Call this within src_install() phase, after copying the template
359 # prefs file (if any) from ${FILESDIR}
363 # inherit mozconfig-v6.46
366 # cp "${FILESDIR}"/gentoo-default-prefs.js \
367 # "${BUILD_OBJ_DIR}/dist/bin/browser/defaults/preferences/all-gentoo.js" \
370 # mozconfig_install_prefs \
371 # "${BUILD_OBJ_DIR}/dist/bin/browser/defaults/preferences/all-gentoo.js"
376 mozconfig_install_prefs() {
377 local prefs_file="${1}"
379 einfo "Adding prefs from mozconfig to ${prefs_file}"
381 # set dictionary path, to use system hunspell
382 echo "pref(\"spellchecker.dictionary_path\", \"${EPREFIX}/usr/share/myspell\");" \
383 >>"${prefs_file}" || die
385 # force the graphite pref if system-harfbuzz is enabled, since the pref cant disable it
386 if use system-harfbuzz ; then
387 echo "sticky_pref(\"gfx.font_rendering.graphite.enabled\",true);" \
388 >>"${prefs_file}" || die
391 # force cairo as the canvas renderer on platforms without skia support
392 if [[ $(tc-endian) == "big" ]] ; then
393 echo "sticky_pref(\"gfx.canvas.azure.backends\",\"cairo\");" \
394 >>"${prefs_file}" || die
395 echo "sticky_pref(\"gfx.content.azure.backends\",\"cairo\");" \
396 >>"${prefs_file}" || die