- openthreads: rework build

package/openthreads/openthreads.mk

@@ -4,17 +4,15 @@
 #
 ################################################################################
 
+OPENTHREADS_VERSION = ni-git
+OPENTHREADS_DIR = $(NI_OPENTHREADS)
+OPENTHREADS_SOURCE = $(NI_OPENTHREADS)
+OPENTHREADS_SITE = https://github.com/neutrino-images
+
 OPENTHREADS_CONF_OPTS = \
 	-DCMAKE_SUPPRESS_DEVELOPER_WARNINGS="1" \
 	-D_OPENTHREADS_ATOMIC_USE_GCC_BUILTINS_EXITCODE="0" \
 	-D_OPENTHREADS_ATOMIC_USE_GCC_BUILTINS_EXITCODE__TRYRUN_OUTPUT="1"
 
-openthreads: $(SOURCE_DIR)/$(NI_OPENTHREADS) | $(TARGET_DIR)
-	$(REMOVE)/$(NI_OPENTHREADS)
-	tar -C $(SOURCE_DIR) --exclude-vcs -cp $(NI_OPENTHREADS) | tar -C $(BUILD_DIR) -x
-	$(CHDIR)/$(NI_OPENTHREADS)/; \
-		$(CMAKE); \
-		$(MAKE); \
-		$(MAKE) install DESTDIR=$(TARGET_DIR)
-	$(REMOVE)/$(NI_OPENTHREADS)
-	$(TOUCH)
+openthreads: | $(TARGET_DIR)
+	$(call cmake-package)