
The -Qunused-arguments flag disables the warning where some flags are not relevant to a compilation. This commonly happens when compiling assembly files (.s or .S files) because some flags are specific to C and not relevant to assembly. Because practically all baremetal targets need some form of assembly, this flag is added to most CFlags. This creates a lot of noise. And it is also added for compiling C code where it might hide bugs (by hiding the fact a flag is actually unused). This commit adds the flag to all assembly compilations and removes them from all target JSON files.
11 строки
297 Б
JSON
11 строки
297 Б
JSON
{
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"inherits": ["cortex-m4"],
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"build-tags": ["stm32f4disco", "stm32f407", "stm32f4", "stm32"],
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"linkerscript": "targets/stm32f407.ld",
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"extra-files": [
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"src/device/stm32/stm32f407.s"
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],
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"flash-method": "openocd",
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"openocd-interface": "stlink-v2",
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"openocd-target": "stm32f4x"
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}
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