Building debug version of FX with leackcheck - Mardak/tiles-dev GitHub Wiki

  1. goto source root and paste bellow options into .mozconfig
 ac_add_options --enable-application=browser
 ac_add_options --enable-debug
 ac_add_options --enable-logrefcnt
 ac_add_options --disable-optimize
  1. Then ./mach cobber; ./mach build

  2. Relevant MDN documentation links are here: