7127104: Build issue with prtconf and zones, also using := to avoid extra execs
Reviewed-by: katleman
--- a/jdk/make/common/shared/Platform.gmk Wed Jul 05 17:59:00 2017 +0200
+++ b/jdk/make/common/shared/Platform.gmk Wed Jan 04 17:42:25 2012 -0800
@@ -147,8 +147,8 @@
endif
# Suffix for file bundles used in previous release
BUNDLE_FILE_SUFFIX=.tar
- # How much RAM does this machine have:
- MB_OF_MEMORY=$(shell /usr/sbin/prtconf | fgrep 'Memory size:' | expand | cut -d' ' -f3)
+ # How much RAM does this machine have (zones send an error to stderr):
+ MB_OF_MEMORY:=$(shell /usr/sbin/prtconf 2>/dev/null | fgrep 'Memory size:' | expand | cut -d' ' -f3)
endif
# Platform settings specific to Linux