mirror of
https://github.com/MarlinFirmware/Marlin.git
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64 lines
1.5 KiB
Python
64 lines
1.5 KiB
Python
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#!/usr/bin/env python
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#
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# STM32F1_build_flags.py
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# Add build_flags for the base STM32F1_maple environment (stm32f1-maple.ini)
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#
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from __future__ import print_function
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import sys
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# Dynamic build flags for generic compile options
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if __name__ == "__main__":
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# Print these plus the given args when running directly on the command-line
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args = [
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"-std=gnu++14",
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"-Os",
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"-mcpu=cortex-m3",
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"-mthumb",
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"-fsigned-char",
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"-fno-move-loop-invariants",
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"-fno-strict-aliasing",
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"-fsingle-precision-constant",
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"--specs=nano.specs",
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"--specs=nosys.specs",
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"-MMD", "-MP",
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"-IMarlin/src/HAL/STM32F1",
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"-DTARGET_STM32F1",
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"-DARDUINO_ARCH_STM32",
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"-DPLATFORM_M997_SUPPORT"
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] + sys.argv[1:]
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print(" ".join(args))
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else:
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# Extra script for stm32f1-maple.ini build_flags
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import pioutil
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if pioutil.is_pio_build():
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pioutil.env.Append(
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ARFLAGS=["rcs"],
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ASFLAGS=["-x", "assembler-with-cpp"],
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CXXFLAGS=[
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"-fabi-version=0",
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"-fno-use-cxa-atexit",
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"-fno-threadsafe-statics"
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],
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LINKFLAGS=[
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"-Os",
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"-mcpu=cortex-m3",
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"-ffreestanding",
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"-mthumb",
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"--specs=nano.specs",
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"--specs=nosys.specs",
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"-u_printf_float",
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],
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)
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