boost: bump version to 1.53.0

and re-enable boost context library since its compilation with
uClibc is fixed. Disable new atomic library because it can not
compile with uClibc (fixed in upstream version).

Signed-off-by: Victor Hiairrassary <victor.hiairrassary.ml@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/boost/Config.in

@@ -21,6 +21,9 @@ if BR2_PACKAGE_BOOST
 config BR2_PACKAGE_BOOST_CHRONO
 	bool "boost-chrono"
 
+config BR2_PACKAGE_BOOST_CONTEXT
+	bool "boost-context"
+
 config BR2_PACKAGE_BOOST_DATE_TIME
 	bool "boost-date_time"
 

package/boost/boost.mk

@@ -4,7 +4,7 @@
 #
 #############################################################
 
-BOOST_VERSION = 1.52.0
+BOOST_VERSION = 1.53.0
 BOOST_FILE_VERSION = $(subst .,_,$(BOOST_VERSION))
 BOOST_SOURCE = boost_$(BOOST_FILE_VERSION).tar.bz2
 BOOST_SITE = http://downloads.sourceforge.net/project/boost/boost/$(BOOST_VERSION)
@@ -15,9 +15,12 @@ TARGET_CC_VERSION = $(shell $(TARGET_CC) -dumpversion)
 BOOST_DEPENDENCIES = bzip2 zlib
 
 BOOST_FLAGS =
-BOOST_WITHOUT_FLAGS = python context
+
+# atomic library compile only with upstream version, wait for next release
+BOOST_WITHOUT_FLAGS = python atomic
 
 BOOST_WITHOUT_FLAGS += $(if $(BR2_PACKAGE_BOOST_CHRONO),,chrono)
+BOOST_WITHOUT_FLAGS += $(if $(BR2_PACKAGE_BOOST_CHRONO),,context)
 BOOST_WITHOUT_FLAGS += $(if $(BR2_PACKAGE_BOOST_DATE_TIME),,date_time)
 BOOST_WITHOUT_FLAGS += $(if $(BR2_PACKAGE_BOOST_EXCEPTION),,exception)
 BOOST_WITHOUT_FLAGS += $(if $(BR2_PACKAGE_BOOST_FILESYSTEM),,filesystem)