1# ************************************************************* 2# 3# Licensed to the Apache Software Foundation (ASF) under one 4# or more contributor license agreements. See the NOTICE file 5# distributed with this work for additional information 6# regarding copyright ownership. The ASF licenses this file 7# to you under the Apache License, Version 2.0 (the 8# "License"); you may not use this file except in compliance 9# with the License. You may obtain a copy of the License at 10# 11# http://www.apache.org/licenses/LICENSE-2.0 12# 13# Unless required by applicable law or agreed to in writing, 14# software distributed under the License is distributed on an 15# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16# KIND, either express or implied. See the License for the 17# specific language governing permissions and limitations 18# under the License. 19# 20# ************************************************************* 21# Write string to temporary file by chopping into pieces that 22# fit the commandline 23# parameters: filename, maxitems (for one write), string 24# returns: filename 25define var2file 26$(strip $(1) 27$(eval gb_var2file_helpervar := $$(shell printf "%s" "" > $(1) ))\ 28$(foreach item,$(3),$(eval gb_var2file_curblock += $(item) 29 ifeq ($$(words $$(gb_var2file_curblock)),$(2)) 30 gb_var2file_helpervar := $$(shell printf "%s" "$$(gb_var2file_curblock)" >> $(1) ) 31 gb_var2file_curblock := 32 endif 33 ))\ 34 $(eval gb_var2file_helpervar := $(shell echo " "$(gb_var2file_curblock) >> $(1) ) 35 gb_var2file_curblock := 36 )) 37endef 38 39define var2filecr 40$(strip $(1) 41$(foreach item,$(strip $(3)),$(eval gb_var2file_curblock += $(item) 42 ifeq ($$(words $$(gb_var2file_curblock)),$(2)) 43 gb_var2file_helpervar :=$$(shell echo $$(gb_var2file_curblock) >> $(1) ) 44 gb_var2file_curblock := 45 endif 46 )) \ 47 ) 48endef 49 50