build: assume errno.h is always available

- Remove errno.h detection from all build configurations.

errno.h is a standard header according to C89.

Closes https://github.com/curl/curl/pull/9986
This commit is contained in:
Jay Satiro 2022-11-27 16:12:12 -05:00
parent 57d3477e77
commit fe3463eba7
12 changed files with 0 additions and 25 deletions

View file

@ -44,7 +44,6 @@
#define USE_MANUAL 1
#define HAVE_ARPA_INET_H 1
#define HAVE_ERRNO_H 1
#define HAVE_FCNTL_H 1
#define HAVE_FREEADDRINFO 1
#define HAVE_GETADDRINFO 1