This reverts parts of 52c98b1273.
While powf indeed is available in UCRT on i386 too, it's missing
in Wine's i386 ucrtbase.dll (as of Wine 9.15). This probably stems
from the same mistake originally. (Most of the float math functions,
suffixed with -f, are unavailable in the i386 UCRT, but powf is
available.)
This was fixed in upstream Wine in commit
5393ba55464f3346bad7b98e11733348f2b64c6f, which will be part of
the upcoming Wine 9.16.
Thus, to allow built executables to run on current Wine versions,
avoid linking against this function, as a temporary workaround.
After a grace period, to let fixed versions of Wine become more
widely available, we can revert this, to link against powf
on i386 too.
At that point, we can stop including math/powf.c in src_ucrtbase32
in Makefile.am too.
Signed-off-by: Martin Storsjö <martin@martin.st>
b2bac2bb07