add support for the SUA layer (interix; windows)

* add required build options to Makefile.
* introduce new NO_INTTYPES_H for systems lacking inttypes; code
  includes stdint.h instead, if this is set.
* introduce new NO_SYS_POLL_H for systems lacking sys/poll.h; code
  includes poll.h instead, if this is set.
* introduce NO_INITGROUPS. initgroups() call is simply omitted.

Signed-off-by: Markus Duft <mduft@gentoo.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Markus Duft
2010-10-27 10:39:52 +02:00
committed by Junio C Hamano
parent 7ebee44167
commit 2844923d62
3 changed files with 40 additions and 0 deletions

View File

@ -106,7 +106,11 @@
#include <utime.h>
#ifndef __MINGW32__
#include <sys/wait.h>
#ifndef NO_SYS_POLL_H
#include <sys/poll.h>
#else
#include <poll.h>
#endif
#include <sys/socket.h>
#include <sys/ioctl.h>
#include <termios.h>
@ -118,7 +122,11 @@
#include <arpa/inet.h>
#include <netdb.h>
#include <pwd.h>
#ifndef NO_INTTYPES_H
#include <inttypes.h>
#else
#include <stdint.h>
#endif
#if defined(__CYGWIN__)
#undef _XOPEN_SOURCE
#include <grp.h>