Does anyone know if it is possible or impossible to run ANT via PHP as if it were run from the command line? I am running into what look like permissions issues, but it may just as likely or additionally be a limitation of PHP or my configuration of PHP. I am using PHP 5.3 on Windows Server 2008 and IIS 7.
exec('"C:\Program Files\ANT\bin\ant" -f build.xml >logfile.txt 2>&1');
logfile.txt contains:
Error occurred during initialization of VM Could not reserve enough space for object heap Could not create the Java virtual machine.
Any assistance or insight you could offer would be lovely.