fix: some cases where the correct stdint.h header file may not be found#87
Merged
gmarull merged 1 commit intopebble-dev:mainfrom Mar 17, 2025
Merged
fix: some cases where the correct stdint.h header file may not be found#87gmarull merged 1 commit intopebble-dev:mainfrom
gmarull merged 1 commit intopebble-dev:mainfrom
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Collaborator
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can you adjust commit like "tools/generate_native_sdk: add missing -ffreestanding", and explain details in the commit message? Thanks! I guess this will allow to compile using e.g. brew arm gcc |
Author
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Sure, how do you feel now |
In some environments, the parse_file function in the tools/generate_native_sdk/parse_c_decl.py script does not add the -ffreestanding parameter to the gcc call, which causes the __STDC_HOSTED__ macro to be incorrectly set to 1. If we add -ffreestanding, then this compiler predefined macro will be set to 0 Signed-off-by: HaoranJiang <halfsweet@halfsweet.cn>
gmarull
approved these changes
Mar 17, 2025
Collaborator
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Does this actually fix the build with brew ARM GCC? Last time I started trying to get it to build with that I ran into more problems than just this. |
Hexxeh
approved these changes
Mar 17, 2025
Collaborator
hmm doesn't look like, we miss some libc headers like assert.h, sys/types.h... |
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In some environments, the parse_file function in the
tools/generate_native_sdk/parse_c_decl.pyscript does not add the-ffreestandingparameter to the call to gcc, which results in the wrong header file being used by gcc