ac_add_options --prefix=/usr
ac_add_options --libdir=/usr/lib

ac_add_options --with-system-nspr
ac_add_options --with-system-nss
ac_add_options --with-system-jpeg
ac_add_options --with-system-zlib
ac_add_options --with-system-bz2
# We currently don't have libevent
# ac_add_options --with-system-libevent
ac_add_options --with-system-libvpx
# XXX: the system's libpng doesn't have APNG support
ac_add_options --without-system-png
ac_add_options --enable-system-pixman
ac_add_options --enable-system-ffi

ac_add_options --disable-gconf
ac_add_options --disable-tests
ac_add_options --disable-crashreporter
ac_add_options --disable-updater
ac_add_options --disable-install-strip
ac_add_options --disable-strip
ac_add_options --disable-profiling
ac_add_options --disable-maintenance-service
ac_add_options --disable-eme
ac_add_options --enable-optimize="$CFLAGS"

ac_add_options --enable-official-branding
ac_add_options --enable-application=browser

# musl
ac_add_options --disable-jemalloc
ac_add_options --disable-gold
ac_add_options --enable-release

# ALSA/PulseAudio (removed in 70)
ac_add_options --disable-pulseaudio
ac_add_options --enable-alsa

ac_add_options --disable-dbus
ac_add_options --disable-necko-wifi
ac_add_options --disable-startup-notification