boost: fixup host variant dependencies

Define an empty HOST_BOOST_DEPENDENCIES to avoid inheriting
BOOST_DEPENDENCIES.
Also ditch redundant empty definitions for BOOST_DEPENDENCIES and
BOOST_FLAGS.

Fixes:
http://autobuild.buildroot.net/results/9c6/9c64dd473a8096bb6343d746544997e333053e8b/

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Reviewed-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

diff --git a/package/boost/boost.mk b/package/boost/boost.mk
index b97d12b53cf7045287ad8d1baac49de620d12850..d6d10e1cc72180a330152f8878abd68cd6f6adbb 100644 (file)
--- a/package/boost/boost.mk
+++ b/package/boost/boost.mk
@@ -13,9 +13,7 @@ BOOST_INSTALL_STAGING = YES
 TARGET_CC_VERSION = $(shell $(TARGET_CC) -dumpversion)
 HOST_CC_VERSION = $(shell $(HOSTCC) -dumpversion)
 
-BOOST_DEPENDENCIES =
-
-BOOST_FLAGS =
+HOST_BOOST_DEPENDENCIES =
 
 # keep host variant as minimal as possible
 HOST_BOOST_FLAGS = --without-icu \