v01d edited a comment on issue #1764:
URL:
https://github.com/apache/incubator-nuttx/issues/1764#issuecomment-691369441
Actually I found a different problem (although I believe the one I mentioned
still holds, but just in another case which wasn't mine): the library files are
built by just doing "ar crs lib.a objs...", which will simply append the object
files to the existing .a file. When a .o is not built anymore, the .a will
still include it and generate a "multiple definitions" error. In this case the
solution would be to redefine the `ARCHIVE` macro as:
<pre>
define ARCHIVE
$(RM) $1
$(AR) $1 $(2)
endef
</pre>
Do you think it is correct to do so? This ensure the .a file is of only
object files passed as parameter.
EDIT: OK, I see some cases where ARCHIVE is used multiple times to aggregate
different sets of object files. Anyway, it is an easy fix to replace with a
single call with a single set of all object files.
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