support extra flags #452
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support extra flags #452
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Example of where I'd like this |
7 tasks
fmeum
reviewed
Feb 8, 2025
| doc = ("Extra compile_flags, added after default values. " + | ||
| "`{toolchain_path_prefix}` in the flags will be substituted by the path " + | ||
| "to the root LLVM distribution directory. Provide one list for each " + | ||
| "target OS and arch pair you want to override " + |
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override is misleading here, we are just adding flags.
If you just want to add a single flag (that is per platform) and leave the rest of the default flags, you have to copy out all the existing flags and add it to what you have. Instead support just adding an extra flag that is appended to the default flags.
fmeum
approved these changes
Feb 19, 2025
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The alternative to all the extra flags is a way to "inject" the initial flags when providing the override flags, maybe via some magic value like $ORIGINAL_VALUES? |
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If you just want to add a single flag (that is per platform) and leave the rest of the default
flags, you have to copy out all the existing flags and add it to what
you have. Instead support just adding an extra flag that is appended to
the default flags.