Re: Error message while using ant-contrib.jar - "taskdef A class needed by class net.sf.antcontrib.platform.ShellScriptTask cannot be found: ExecTask"

2010-03-23 Thread christoph . grothaus
> P.S. I have already tried the following: > > 1) copying ant-contrib.jar in the \apache-ant-1.8.0\lib folder > > 2) removing the namespace xmlns:ac="antlib:net.sf.antcontrib" and > specifying "for" instead of "ac:for" > > 3) specifying the complete path for "resource" in the "typedef" tag. >

Re: Performance dropped with Ant version 1.8.0

2010-03-22 Thread christoph . grothaus
I opened Bug Id 48961 for this: https://issues.apache.org/bugzilla/show_bug.cgi?id=48961 Christoph

Antwort: Re: Performance dropped with Ant version 1.8.0

2010-03-22 Thread christoph . grothaus
Stefan, Peter, thank you for your feedback. I'll open a bugzilla entry for this tomorrow. Peter, thanks for the tip with the new 1.8 task. I'll have a look into this once I have some spare time. For now, I just want our existing build scripts to run fast, and we use a lot of Ant-Contrib, so I

Re: Performance dropped with Ant version 1.8.0

2010-03-22 Thread christoph . grothaus
Stefan Bodewig wrote on 22.03.2010 14:04:54: > This could mean the "variable" task has been slowed down (since the > string gets longer with each invocation) or the loop itself has been > slowed down. Can you isolate the two possibilities by not doing > anything inside the loop? > > I'm not to

Performance dropped with Ant version 1.8.0

2010-03-22 Thread christoph . grothaus
Hello Ant users, I upgraded from Ant version 1.7.1 to version 1.8.0 and noticed that the performance of my build dropped dramatically. I tracked down the performance loss to an area of my build script where I operate heavily with the Ant-Contrib "For" and "Variable" tasks on a path-like structu