compiling: Execute failed: java.io.IOException: Cannot run program "chmod"

[dmrzh]

When I compile server on Ubuntu all ok.
When I compile server on Gentoo I get exception:

BUILD FAILED
/home/webmaster/springsource-dm-server-sources-1.0.1.RELEASE/build-dm-server/package-top-level.xml:8: The following error occurred while executing this line:
/home/webmaster/springsource-dm-server-sources-1.0.1.RELEASE/build-dm-server/package-top-level.xml:97: Execute failed: java.io.IOException: Cannot run program "chmod": java.io.IOException: error=12, Cannot allocate memory

Why this exception appear? How to fix it?

[Ben Hale]

It would appear that when you setup Gentoo, you didn't install the chmod command. Go ahead and use your normal Gentoo install technique and install the chmod command and it'll work.