[Bug classpath/30291] New: Out of memeory error when building the CVS version

[audriusa at bluewin dot ch]

The attempt to build Classpath on a machine with 1 Gb of memory currently
crashes, complaining about the memory space:

Making all in lib
make[1]: Entering directory `/home/audriusa/workspace/classpath/lib'
true
top_builddir=.. top_srcdir=.. /bin/sh ./gen-classlist.sh standard
Adding java source files from srcdir '..'.
Adding java source files from VM directory ../vm/reference
/usr/bin/ecj -1.5
-warn:-deprecation,serial,typeHiding,unchecked,unused,varargsCast
-proceedOnError -bootclasspath '' -classpath
../vm/reference:..:../external/w3c_dom:../external/sax:../external/relaxngDatatype:../external/jsr166:.::
-d . @classes
incorrect classpath:
Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
make[1]: *** [compile-classes] Error 1
make[1]: Leaving directory `/home/audriusa/workspace/classpath/lib'
make: *** [all-recursive] Error 1

>From the resource monitor it is seen that the build process takes less than 100
Mb of memory before crash and fails with about 300 Mb of RAM remaining free,
leave alone the 5 Mb of swap.


-- 
           Summary: Out of memeory error when building the CVS version
           Product: classpath
           Version: 0.93
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: classpath
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: audriusa at bluewin dot ch


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30291