java-protobuf: Try to fix OOM (thanks tnn@)

[Kamil Rytarowski <n54%gmx.com@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Kamil Rytarowski <n54%gmx.com@localhost>
Pushed By:	kamil
Date:		Sat Aug 6 14:41:07 2016 +0200
Changeset:	86493776e654fa15afb0754701729817edf222df

Modified Files:
	java-protobuf/Makefile

Log Message:
java-protobuf: Try to fix OOM (thanks tnn@)

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=86493776e654fa15afb0754701729817edf222df

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 java-protobuf/Makefile | 1 +
 1 file changed, 1 insertion(+)

diffs:
diff --git a/java-protobuf/Makefile b/java-protobuf/Makefile
index c1ec451..d2bac29 100644
--- a/java-protobuf/Makefile
+++ b/java-protobuf/Makefile
@@ -18,6 +18,7 @@ MAKE_ENV+=	MANDIR=${PREFIX}/${PKGMANDIR} MAVEN_OPTS=${MAVEN_OPTS:Q}
 
 MAVEN_FLAGS+=	-Dmaven.repo.local=${WRKDIR}/deps
 #MAVEN_FLAGS+=	--offline
+MAVEN_OPTS+=	-Xms4096M -Xmx4096M
 MAVEN_OPTS+=	-Duser.home=${FAKEHOMEDIR}
 
 MAKE_FLAGS+=	JAVA_HOME=${PKG_JAVA_HOME}