Further fixes to configuration system; don't put configure in CVS.

This commit is contained in:
hpa 2001-04-23 19:59:22 +00:00
parent 772b990b91
commit 6c5cce691c
6 changed files with 33 additions and 2232 deletions

27
aclocal.m4 vendored
View file

@ -55,6 +55,33 @@ AC_DEFUN(PA_MSGHDR_MSG_CONTROL,
AC_MSG_RESULT([no])
])])
dnl ------------------------------------------------------------------------
dnl PA_STRUCT_IN_PKTINFO
dnl
dnl Look for definition of struct in_pktinfo. Some versions of glibc
dnl lack struct in_pktinfo; if so we need to include the definition
dnl ourselves -- but we only want to do that if absolutely necessary!
dnl ------------------------------------------------------------------------
AC_DEFUN(PA_STRUCT_IN_PKTINFO,
[AC_MSG_CHECKING([for definition of struct in_pktinfo])
AC_TRY_COMPILE(
[
#include <sys/types.h>
#include <sys/socket.h>
],
[
struct in_pktinfo pktinfo;
int foo = sizeof(struct in_pktinfo);
void *quux = (void *)(&pktinfo.ipi_addr);
],
[
AC_DEFINE(HAVE_STRUCT_IN_PKTINFO)
AC_MSG_RESULT([yes])
],
[
AC_MSG_RESULT([no])
])])
dnl --------------------------------------------------------------------------
dnl PA_HAVE_TCPWRAPPERS
dnl