svn rev #24832: trunk/src/

[raeburn@MIT.EDU]

http://src.mit.edu/fisheye/changelog/krb5/?cs=24832
Commit By: raeburn
Log Message:
Don't check for stdarg.h.


Changed Files:
U   trunk/src/aclocal.m4
U   trunk/src/configure.in
Modified: trunk/src/aclocal.m4
===================================================================
--- trunk/src/aclocal.m4	2011-04-03 23:21:46 UTC (rev 24831)
+++ trunk/src/aclocal.m4	2011-04-03 23:21:52 UTC (rev 24832)
@@ -726,50 +726,7 @@
 KRB5_NEED_PROTO([#ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif],daemon,1)])dnl
-dnl
-dnl Check if stdarg or varargs is available *and compiles*; prefer stdarg.
-dnl (This was sent to djm for incorporation into autoconf 3/12/1996.  KR)
-dnl
-AC_DEFUN(AC_HEADER_STDARG, [
 
-AC_MSG_CHECKING([for stdarg.h])
-AC_CACHE_VAL(ac_cv_header_stdarg_h,
-[AC_TRY_COMPILE([#include <stdarg.h>], [
-  } /* ac_try_compile will have started a function body */
-  int aoeu (char *format, ...) {
-    va_list v;
-    int i;
-    va_start (v, format);
-    i = va_arg (v, int);
-    va_end (v);
-],ac_cv_header_stdarg_h=yes,ac_cv_header_stdarg_h=no)])dnl
-AC_MSG_RESULT($ac_cv_header_stdarg_h)
-if test $ac_cv_header_stdarg_h = yes; then
-  AC_DEFINE(HAVE_STDARG_H, 1, [Define if stdarg available and compiles])
-else
-
-AC_MSG_CHECKING([for varargs.h])
-AC_CACHE_VAL(ac_cv_header_varargs_h,
-[AC_TRY_COMPILE([#include <varargs.h>],[
-  } /* ac_try_compile will have started a function body */
-  int aoeu (va_alist) va_dcl {
-    va_list v;
-    int i;
-    va_start (v);
-    i = va_arg (v, int);
-    va_end (v);
-],ac_cv_header_varargs_h=yes,ac_cv_header_varargs_h=no)])dnl
-AC_MSG_RESULT($ac_cv_header_varargs_h)
-if test $ac_cv_header_varargs_h = yes; then
-  AC_DEFINE(HAVE_VARARGS_H, 1, [Define if varargs available and compiles])
-else
-  AC_MSG_ERROR(Neither stdarg nor varargs compile?)
-fi
-
-fi dnl stdarg test failure
-
-])dnl
-
 dnl
 dnl KRB5_AC_NEED_LIBGEN --- check if libgen needs to be linked in for
 dnl 				compile/step	

Modified: trunk/src/configure.in
===================================================================
--- trunk/src/configure.in	2011-04-03 23:21:46 UTC (rev 24831)
+++ trunk/src/configure.in	2011-04-03 23:21:52 UTC (rev 24832)
@@ -67,7 +67,7 @@
 ])
 AC_SUBST(LIBUTIL)
 # for kdc
-AC_CHECK_HEADERS(syslog.h stdarg.h sys/select.h sys/sockio.h ifaddrs.h unistd.h)
+AC_CHECK_HEADERS(syslog.h sys/select.h sys/sockio.h ifaddrs.h unistd.h)
 AC_CHECK_FUNCS(openlog syslog closelog strftime vsprintf vasprintf vsnprintf)
 AC_CHECK_FUNCS(strlcpy)
 EXTRA_SUPPORT_SYMS=
@@ -209,7 +209,6 @@
 AC_SUBST(MKSTEMP_ST_OBJ)
 AC_SUBST(EXTRA_SUPPORT_SYMS)
 
-AC_HEADER_STDARG
 DECLARE_SYS_ERRLIST
 AC_CHECK_HEADERS(unistd.h paths.h regex.h regexpr.h fcntl.h memory.h ifaddrs.h sys/filio.h byteswap.h machine/endian.h machine/byte_order.h sys/bswap.h endian.h pwd.h arpa/inet.h alloca.h dlfcn.h limits.h pthread.h semaphore.h)
 AC_CHECK_HEADER(regexp.h, [], [],
@@ -477,7 +476,6 @@
 
 KRB5_SIGTYPE
 AC_CHECK_HEADERS(stdlib.h string.h stddef.h sys/types.h sys/file.h sys/param.h sys/stat.h sys/time.h netinet/in.h sys/uio.h sys/filio.h sys/select.h time.h paths.h errno.h)
-AC_HEADER_STDARG
 KRB5_AC_INET6
 
 # If compiling with IPv6 support, test if in6addr_any functions.