please no TOFU
https://cygwin.com/acronyms/#TOFU
Noted. Sorry about that!
Only one test is failing on both architecture,
but is not a blocking point
$ PATH=/pub/temp/mbedtls-2.4.2-1.x86_64/build/library:$PATH
./test_suite_timing.exe -v
Timing selftest ................................................... TIMING
tests note: will take some time!
TIMING test #1 (set_alarm / get_timer): passed
TIMING test #2 (set/get_delay ): failed
FAILED
mbedtls_timing_self_test( 1 ) == 0
at line 13,
/cygdrive/e/cyg_pub/temp/mbedtls-2.4.2-1.x86_64/src/mbedtls-2.4.2/tests/suites/test_suite_timing.function
----------------------------------------------------------------------------
FAILED (0 / 1 tests (0 skipped))
Strangely, the test passed on my 2 machines, with 32-bit and 64-bit Cygwin...
Not sure what's the cause of this.