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v0.8.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision 00a6568ba37f0d815289776a51af46d0eac27384 authored by pxinwr on 28 November 2020, 22:14:16 UTC, committed by GitHub on 28 November 2020, 22:14:16 UTC 
bpo-31904: remove libnet dependency from detect_socket() for VxWorks (GH-23394)
 


Previously on VxWorks compiling socket extension module needs the libnet to link. Now VxWorks has moved the replied functions to libc. So removing libnet from setup.py.
1 parent 6a273fd
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Tip revision: 00a6568ba37f0d815289776a51af46d0eac27384 authored by pxinwr on 28 November 2020, 22:14:16 UTC
bpo-31904: remove libnet dependency from detect_socket() for VxWorks (GH-23394)
Tip revision: 00a6568
_math.h 
#ifdef HAVE_ACOSH
#  define m_acosh acosh
#else
/* if the system doesn't have acosh, use the substitute
   function defined in Modules/_math.c. */
double _Py_acosh(double x);
#  define m_acosh _Py_acosh
#endif

#ifdef HAVE_ASINH
#  define m_asinh asinh
#else
/* if the system doesn't have asinh, use the substitute
   function defined in Modules/_math.c. */
double _Py_asinh(double x);
#  define m_asinh _Py_asinh
#endif

#ifdef HAVE_ATANH
#  define m_atanh atanh
#else
/* if the system doesn't have atanh, use the substitute
   function defined in Modules/_math.c. */
double _Py_atanh(double x);
#define m_atanh _Py_atanh
#endif

#ifdef HAVE_EXPM1
#  define m_expm1 expm1
#else
/* if the system doesn't have expm1, use the substitute
   function defined in Modules/_math.c. */
double _Py_expm1(double x);
#define m_expm1 _Py_expm1
#endif

double _Py_log1p(double x);

/* Use the substitute from _math.c on all platforms:
   it includes workarounds for buggy handling of zeros. */
#define m_log1p _Py_log1p
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