1# Copyright (C) 2008 The Android Open Source Project
2#
3# Licensed under the Apache License, Version 2.0 (the "License");
4# you may not use this file except in compliance with the License.
5# You may obtain a copy of the License at
6#
7#      http://www.apache.org/licenses/LICENSE-2.0
8#
9# Unless required by applicable law or agreed to in writing, software
10# distributed under the License is distributed on an "AS IS" BASIS,
11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12# See the License for the specific language governing permissions and
13# limitations under the License.
14
15#
16# Common definitions used for building RS header files.
17#
18# Prior to including this file, the following variables should be
19# set for each variant:
20#
21#			LOCAL_MODULE -- set (as usual) to name the module being built
22#			input_data_file -- the path of the prebuilt data file to use
23#			slangdata_output_var_name -- name of the symbol that needs to be defined
24#												 					 in the data file
25#
26SLANG_DATA := frameworks/compile/slang/slangdata.py
27
28intermediates := $(call local-intermediates-dir)
29
30asm_file := $(intermediates)/$(slangdata_output_var_name).S
31LOCAL_GENERATED_SOURCES += $(asm_file)
32
33$(asm_file): PRIVATE_OUTPUT_VAR_NAME = $(basename $(notdir $@))
34$(asm_file): PRIVATE_CUSTOM_TOOL = python $(SLANG_DATA) $(PRIVATE_OUTPUT_VAR_NAME) < $< > $@
35$(asm_file): $(SLANG_DATA)
36$(asm_file): $(input_data_file)
37	$(transform-generated-source)
38
39LOCAL_CFLAGS  += -D_REENTRANT -DPIC -fPIC
40LOCAL_CFLAGS  += -O3 -nodefaultlibs -nostdlib
41