+ \r
+ <if>\r
+ <isset property="env.TOOL_CHAIN" />\r
+ <then>\r
+ <property name="ToolChain" value="${env.TOOL_CHAIN}"/>\r
+ <condition property="gcc">\r
+ <equals arg1="${ToolChain}" arg2="gcc"/>\r
+ </condition>\r
+ </then>\r
+ </if>\r
+\r
+ <condition property="linux" value="true">\r
+ <os name="Linux"/>\r
+ </condition>\r
+ \r
+ <condition property="windows" value="true">\r
+ <os family="Windows"/>\r
+ </condition>\r
+ \r
+ <condition property="OSX" value="true">\r
+ <os family="Mac"/>\r
+ </condition>\r
+ \r