X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=configure.ac;h=e4079bb5fa666e87ec287cc946a515d579dda24d;hp=f25ec2b5e5dec7cc5c907c3a9f236f5467d6a1ab;hb=3157b94e8bdcb6f2a5c48699379d4954c9db1e00;hpb=6d566009f8281caad287ebe36c96e7aa7884a401

diff --git a/configure.ac b/configure.ac
index f25ec2b5..e4079bb5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -179,7 +179,6 @@ dnl Checks for libraries.
 dnl Checks for header files.
 dnl We do this in multiple stages, because unlike Linux all the other operating systems really suck and don't include their own dependencies.
 
-AC_HEADER_STDC
 AC_CHECK_HEADERS([syslog.h sys/file.h sys/ioctl.h sys/mman.h sys/param.h sys/resource.h sys/socket.h sys/time.h sys/uio.h sys/wait.h netdb.h arpa/inet.h arpa/nameser.h dirent.h getopt.h])
 AC_CHECK_HEADERS([net/if.h net/if_types.h linux/if_tun.h net/if_tun.h net/if_utun.h net/tun/if_tun.h net/if_tap.h net/tap/if_tap.h net/ethernet.h net/if_arp.h netinet/in_systm.h netinet/in.h netinet/in6.h netpacket/packet.h],
   [], [], [#include "$srcdir/src/have.h"]
@@ -192,12 +191,7 @@ AC_CHECK_HEADERS([netinet/tcp.h netinet/ip_icmp.h netinet/icmp6.h],
 )
 
 dnl Checks for typedefs, structures, and compiler characteristics.
-AC_C_CONST
-AC_C_VOLATILE
 AC_TYPE_PID_T
-AC_TYPE_SIZE_T
-AC_HEADER_TIME
-AC_STRUCT_TM
 
 tinc_ATTRIBUTE(__malloc__)
 
@@ -207,7 +201,7 @@ AC_CHECK_TYPES([socklen_t, struct ether_header, struct arphdr, struct ether_arp,
 
 dnl Checks for library functions.
 AC_TYPE_SIGNAL
-AC_CHECK_FUNCS([asprintf daemon fchmod flock fork get_current_dir_name gettimeofday mlockall pselect putenv strsignal system unsetenv usleep vsyslog devname fdevname],
+AC_CHECK_FUNCS([asprintf daemon fchmod flock fork gettimeofday mlockall pselect putenv strsignal system unsetenv usleep vsyslog devname fdevname],
   [], [], [#include "$srcdir/src/have.h"]
 )