Hi,
On Wed, Sep 15, 2021 at 7:16 PM Sandeep Gupta <gupta.sand...@gmail.com> wrote:
> I get following warnings and errors:
> Python/pytime.c:398:10: warning: implicit conversion from 'long' to 'double'
> changes value from 9223372036854775807 to 9223372036854775808
> [-Wimplicit-const-int-float-conver
> sion]
> if (!_Py_InIntegralTypeRange(_PyTime_t, d)) {
This warning is tracked at: https://bugs.python.org/issue39277
I proposed a fix but i'm not sure that it's correct and so I never did
anything with this PR: https://github.com/python/cpython/pull/17933
> Python/bootstrap_hash.c:141:17: error: implicit declaration of function
> 'getrandom' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
> n = getrandom(dest, n, flags);
> ^
> Python/bootstrap_hash.c:145:17: error: implicit declaration of function
> 'getrandom' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
> n = getrandom(dest, n, flags);
This code path should only be taken if HAVE_GETRANDOM macro is
defined. Is it defined in your pyconfig.h file?
Is the getrandom() function available in your libc?
configure.ac tries to build this code:
---
#include <sys/random.h>
int main() {
char buffer[1];
const size_t buflen = sizeof(buffer);
const int flags = 0;
/* ignore the result, Python checks for ENOSYS at runtime */
(void)getrandom(buffer, buflen, flags);
return 0;
}
---
Maybe Android needs a different #include? Or a different test?
> Not sure if this is limitation of the platform or Python codebase needs fixes.
Enhancements are welcomed :-)
Victor
--
Night gathers, and now my watch begins. It shall not end until my death.
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