Closed
Description
Trying to cross compile python3.10.4 on a Linux machine with gcc-9.3.0 for HP-UX IA64 and running into following errors. Did not find the setenv/unsetenv in stdlib.h for HP-UX.
*Python/pylifecycle.c: In function '_coerce_default_locale_settings':
Python/pylifecycle.c:319:9: error: implicit declaration of function 'setenv'; did you mean 'getenv'? [-Werror=implicit-function-declaration]
319 | if (setenv("LC_CTYPE", newloc, 1)) {
| ^~~~~~
| getenv
cc1: some warnings being treated as errors
./Modules/posixmodule.c: In function 'os_putenv_impl':
./Modules/posixmodule.c:10969:9: error: implicit declaration of function 'setenv'; did you mean 'getenv'? [-Werror=implicit-function-declaration]
10969 | if (setenv(name_string, value_string, 1)) {
| ^~~~~~
| getenv
./Modules/posixmodule.c: In function 'os_unsetenv_impl':
./Modules/posixmodule.c:11014:15: error: implicit declaration of function 'unsetenv'; did you mean 'getenv'? [-Werror=implicit-function-declaration]
11014 | int err = unsetenv(PyBytes_AS_STRING(name));
| ^~~~~~~~
| getenv*
Looks like this is implemented in 3.9 and does not have any config to skip this. Need help addressing this issue.