The Tor Browser / file revision

 #

 # Copyright (C) 2010  Mozilla Foundation

 #

 #  This is used to integrate the HarfBuzz library with the Mozilla build.

 #

 # Permission is hereby granted, without written agreement and without

 # license or royalty fees, to use, copy, modify, and distribute this

 # software and its documentation for any purpose, provided that the

 # above copyright notice and the following two paragraphs appear in

 # all copies of this software.

 #

 # IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR

 # DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES

 # ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN

 # IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH

 # DAMAGE.

 #

 # THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,

 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND

 # FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS

 # ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO

 # PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.

 #

 # Mozilla author(s): Jonathan Kew

 #

 include $(topsrcdir)/config/rules.mk

 # Cancel the effect of the -DDEBUG macro if present,

 # because harfbuzz uses that name for its own purposes

 COMPILE_CXXFLAGS += -UDEBUG