[vtk-developers] How can I increase java compiler heap size from cmake

[MARTIN GELEYNSE]

I am having a little trouble compiling vtk with java wrapping using MinGW on windows.
I am using jdk1.5. Almost everything compiles but when I get to java/vtk/vtkBuildAllDriver.java
javac runs out of memory. I have manually edited the makefile (build.make) to increase the heap
size to 128M and it then works. However, since build.make is generated this is only a temporary
fix.

Is there a way to specify a javac option ( -J-Xmx128m in this case) through cmake?

Martin Geleynse
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