Thanks Alex! Got this error when trying to launch the ant task though :
/cygdrive/c/Users/user/FlexSDK/source/mustella > $ ant > Buildfile: C:\Users\user\FlexSDK\source\mustella\build.xml > [echo] exclude file will be: > C:\Users\user\FlexSDK\source\mustella/tests/ExcludeListWin.txt > > clean: > [echo] Deleting old results and files from previous testsuite build > > handle_adt_jar: > > prepare: > [echo] Preparing testsuite. > [taskdef] Could not load definitions from resource > net/sf/antcontrib/antcontrib.properties. It could not be found. > > prepare: > [echo] Creating build directory... > > compile-mustella: > [echo] Compiling mustella source code... > [javac] C:\Users\user\FlexSDK\source\mustella\java\src\build.xml:75: > warning: 'includeantruntime' was not set, defaulting to > build.sysclasspath=last; set to false for repeatable builds > > get_date: > > get_os: > > setup_mac: > > setup_windows: > [echo] doing windows setup > [echo] homepath: C:\Users\user > [echo] trace output file: 1 # Enables trace logging. 0/1 > [echo] apollo_exe: adl.exe > [echo] player is FlashPlayer.exe > > setup_linux: > > db_time: > [echo] db_time=2012/05/07 14:51:11 > > get_mobile_data: > > device_fail: > > handle_mobile_config: > > setup: > [echo] fileset: > > cleanswfs: > > setbuildID: > [echo] Target file was: > C:\Users\user\FlexSDK\source\mustella/successfulBuild.properties > [echo] ${server} > > setHostName: > > getConfigId: > > BUILD FAILED > C:\Users\user\FlexSDK\source\mustella\build.xml:1024: taskdef class > mustella.GetConfigIdTask cannot be found > > Any idea what I'm doing wrong?