Fix boost build

The following changes since commit d98f08a7ad95d0b17846276b028a6614f16b6846:

genext2fs: fix memory corruption on powerpc (2013-08-20 07:11:44 -0700)

are available in the git repository at:

git://git.openembedded.org/openembedded-core-contrib cazfi/fixes
http://cgit.openembedded.org/cgit.cgi/openembedded-core-contrib/log/?h=cazfi/fixes

Marko Lindqvist (1):
boost: fix build when PARALLEL_MAKE is not set

 meta/recipes-support/boost/boost.inc |    2 ++
 1 file changed, 2 insertions(+)

1.7.10.4

It was passing "None" to bjam, which then parsed it as unknown build target.

---
 meta/recipes-support/boost/boost.inc |    2 ++
 1 file changed, 2 insertions(+)

index 87bac23..5d20b11 100644
@@ -115,6 +115,8 @@ def get_boost_parallel_make(bb, d):
             bb.error("Unable to analyse format of PARALLEL_MAKE variable: %s" % pm)
         pm_nval = min(64, int(pm_val.group(0)))
         return pm_prefix.group(0) + str(pm_nval) + pm[pm_val.end():]
+    else:
+        return ""
 
 BOOST_PARALLEL_MAKE = "${@get_boost_parallel_make(bb, d)}"
 BJAM_OPTS    = '${BOOST_PARALLEL_MAKE} \

1.7.10.4