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d5eb2f0be1
The `cmake` directory already contains several toolchain files for various platforms (operating system + architecture). However, `tools/build.py` does not define a toolchain file for cmake unless explicitly specified. This patch changes the script to look into the `cmake` directory for a file named `toolchain_$(os)_$(arch).cmake` and, if found, pass that to cmake by default. OS and arch are determined by `os.uname()`. As Linux on Raspberry Pi identifies itself as "armv7l", the legacy "armv7l-hf" arch name is shortened to "armv7l". This way, building jerry on RPi (natively, not cross) becomes possible by simply running `tools/build.py` without any extra options. JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
25 lines
891 B
CMake
25 lines
891 B
CMake
# Copyright 2015-2016 Samsung Electronics Co., Ltd.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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set(CMAKE_SYSTEM_NAME Linux)
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set(CMAKE_SYSTEM_PROCESSOR armv7l)
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set(CMAKE_C_COMPILER arm-linux-gnueabihf-gcc)
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#
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# Limit fpu to VFPv3 with d0-d15 registers
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#
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# If this is changed, setjmp / longjmp for ARMv7 should be updated accordingly
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#
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set(FLAGS_COMMON_ARCH -mthumb -mfpu=vfp -march=armv7)
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