Hello! I have problems when building a large haskell system (haskell-jvm bridge). The compiler complains (see below) that the heap size is too small and limited to about 268 MB. <error-messages> $ make C:/Programme/haskell-jvm-bridge-0.3-RC1/bin/MakeJVMModule HelloWorld_JVM < HelloWorld_JVM.list Created HelloWorld_JVM.hs C:/Programme/haskell-jvm-bridge-0.3-RC1/bin/MakeClassModule -import Header_Java -import Header_JavaX `echo java_lang_System | sed -e 's/_/\./g; s/ \.\./_/g'` Created Class_java_lang_System.hs for classes java.lang.System ghc -H600M -package javavm -c Class_java_lang_System.hs -o Class_java_lang_System.o GHC's heap exhausted: current limit is 268435456 bytes; Use the `-H<size>' option to increase the total heap size. make: *** [Class_java_lang_System.o] Error 251 </error-messages> How can I increase the heap size of ghc? I tried to use option -H600M but then I still get the same error. Is there any alternative to building this system on a more powerful computer? Thanks in advance Dmitri Pissarenko PS: I'm building this system under Windows using MingW MSYS. -- Dmitri Pissarenko Software Engineer http://dapissarenko.com