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https://github.com/jerryscript-project/jerryscript.git
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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
59 lines
1.7 KiB
Makefile
59 lines
1.7 KiB
Makefile
# Copyright 2016 Samsung Electronics Co., Ltd.
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# Copyright 2016 University of Szeged
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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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BUILD_DIR ?= build/riotstm32f4
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COPYTARGET ?= targets/riot-stm32f4/bin
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JERRYHEAP ?= 16
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EXT_CFLAGS := -D__TARGET_RIOT_STM32F4
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EXT_CFLAGS += -mlittle-endian -mthumb -mcpu=cortex-m4
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EXT_CFLAGS += -Wno-error=format=
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.PHONY: libjerry riot-jerry flash clean
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all: libjerry riot-jerry
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libjerry:
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mkdir -p $(BUILD_DIR)
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mkdir -p $(COPYTARGET)
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cmake -B$(BUILD_DIR) -H./ \
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-DENABLE_LTO=OFF \
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-DFEATURE_VALGRIND=OFF \
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-DCMAKE_TOOLCHAIN_FILE=cmake/toolchain_external.cmake \
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-DJERRY_LIBC=OFF \
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-DJERRY_CMDLINE=OFF \
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-DCOMPILER_DEFAULT_LIBC=ON \
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-DENABLE_ALL_IN_ONE=OFF \
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-DEXTERNAL_CMAKE_SYSTEM_PROCESSOR=armv7l \
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-DEXTERNAL_CMAKE_C_COMPILER=arm-none-eabi-gcc \
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-DEXTERNAL_CMAKE_C_COMPILER_ID=GNU \
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-DEXTERNAL_COMPILE_FLAGS="$(EXT_CFLAGS)" \
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-DMEM_HEAP_SIZE_KB=$(JERRYHEAP)
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make -C$(BUILD_DIR) jerry-core
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cp $(BUILD_DIR)/lib/libjerry-core.a $(COPYTARGET)/libjerrycore.a
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riot-jerry: libjerry
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make -f ./targets/riot-stm32f4/Makefile
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flash: libjerry
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make -f ./targets/riot-stm32f4/Makefile flash
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clean:
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rm -rf $(OUTPUT)
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rm -rf $(COPYTARGET)
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make -f ./targets/riot-stm32f4/Makefile clean
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