diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/configure.in b/configure.in index 5e5ee361..994f3be3 100644 --- a/configure.in +++ b/configure.in @@ -283,9 +283,14 @@ AC_ARG_WITH(openssl, [sets path to openssl installation]), OPENSSL=$withval,) -dnl Check for AF_INET6 support +AC_CHECK_HEADERS(unistd.h) + +dnl Check for AF_INET6 support - unistd.h required for Darwin AC_CACHE_CHECK([for IPv6 support], with_ipv6, [ - AC_TRY_COMPILE([#include <netinet/in.h> + AC_TRY_COMPILE([#ifdef HAVE_UNISTD_H + #include <unistd.h> + #endif + #include <netinet/in.h> #include <sys/socket.h>], [struct sockaddr_in6 sin6; void *p; @@ -465,8 +470,8 @@ dnl AC_HEADER_STDC AC_HEADER_TIME AC_HEADER_SYS_WAIT -AC_CHECK_HEADERS(signal.h strings.h string.h syslog.h unistd.h uio.h errno.h regex.h sys/types.h sys/time.h sys/socket.h sys/loadavg.h) -AC_CHECK_HEADERS(stdarg.h sys/unistd.h unistd.h ctype.h stdlib.h) +AC_CHECK_HEADERS(signal.h strings.h string.h syslog.h uio.h errno.h regex.h sys/types.h sys/time.h sys/socket.h sys/loadavg.h) +AC_CHECK_HEADERS(stdarg.h sys/unistd.h ctype.h stdlib.h) AC_CHECK_HEADERS(limits.h sys/param.h sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h fcntl.h sys/statfs.h sys/dustat.h sys/statvfs.h) # Define HAVE_INTTYPES_H if <inttypes.h> exists, |