ac_add_options --enable-official-branding
export MOZILLA_OFFICIAL=1

mk_add_options MOZ_CO_PROJECT=browser
ac_add_options --enable-application=browser

mk_add_options MOZ_OBJDIR=%SRCDIR%/pmbuild

ac_add_options --disable-installer
ac_add_options --disable-updater

ac_add_options --disable-tests
ac_add_options --disable-mochitests
ac_add_options --disable-debug

ac_add_options --enable-jemalloc
#ac_add_options --enable-jemalloc-lib #does nothing?
ac_add_options --with-pthreads

ac_add_options --enable-strip
ac_add_options --enable-optimize="-O2 -msse2 -mfpmath=sse"

ac_add_options --x-libraries=/usr/lib

# gcc6 doesn't work, explicitly use gcc5
export CC=gcc-5
export CXX=g++-5

# Use python2
mk_add_options PYTHON=/usr/bin/python2

# use multiple job threads to speed up compilation
mk_add_options MOZ_MAKE_FLAGS="-j4"

# disable junk
ac_add_options --disable-accessibility
ac_add_options --disable-codesighs
ac_add_options --disable-gamepad
ac_add_options --disable-logging
ac_add_options --disable-necko-wifi
ac_add_options --disable-parental-controls
ac_add_options --disable-safe-browsing
ac_add_options --disable-webrtc
ac_add_options --disable-websms-backend
ac_add_options --disable-valgrind

# enable useful features
ac_add_options --enable-chrome-format=omni
ac_add_options --enable-gstreamer
ac_add_options --enable-pulseaudio
ac_add_options --enable-startup-notification
ac_add_options --enable-url-classifier