New comment by dkwo on void-packages repository

https://github.com/void-linux/void-packages/pull/42048#issuecomment-1421089276

Comment:
btw, `flintlib` currently fails checks on musl:
```
=> flintlib-2.9.0_1: running do_check ...
    CC   test_helpers.o
make[1]: Entering directory '/builddir/flintlib-2.9.0'
make[1]: Nothing to be done for 'shared'.
make[1]: Leaving directory '/builddir/flintlib-2.9.0'
make[1]: Entering directory '/builddir/flintlib-2.9.0'
make[1]: Nothing to be done for 'static'.
make[1]: Leaving directory '/builddir/flintlib-2.9.0'
make[1]: Entering directory '/builddir/flintlib-2.9.0'
mkdir -p build/test
    CC   build/test/t-add_ssaaaa
    CC   build/test/t-add_sssaaaaaa
    CC   build/test/t-add_ssssaaaaaaaa
    CC   build/test/t-byte_swap
    CC   build/test/t-count_leading_zeros
    CC   build/test/t-count_trailing_zeros
    CC   build/test/t-invert_limb
    CC   build/test/t-sdiv_qrnnd
    CC   build/test/t-smul_ppmm
    CC   build/test/t-sub_dddmmmsss
    CC   build/test/t-sub_ddmmss
    CC   build/test/t-udiv_qrnnd
    CC   build/test/t-udiv_qrnnd_preinv
    CC   build/test/t-umul_ppmm
make[1]: Leaving directory '/builddir/flintlib-2.9.0'
make[1]: Entering directory '/builddir/flintlib-2.9.0'
add_sssaaaaaa....add_ssaaaa....byte_swap....add_ssssaaaaaaaa....PASS
count_leading_zeros....PASS
count_trailing_zeros....PASS
invert_limb....PASS
sdiv_qrnnd....make[1]: *** [Makefile.subdirs:107: build/test/t-sdiv_qrnnd_RUN] Arithmetic exception
make[1]: *** Waiting for unfinished jobs....
PASS
PASS
PASS
make[1]: Leaving directory '/builddir/flintlib-2.9.0'
make: *** [Makefile:222: check] Error 2
```