ITS#9485 - Update for autoconf 2.71

Update for latest autoconf release

diff --git a/configure.ac b/configure.ac
index 4e2df1e0e15563cc807544913678840beda2faba..bf47481d54065fc20487f7a84560eb68cb0513fb 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -91,7 +91,7 @@ AC_SUBST(OPENLDAP_LIBVERSION)dnl
 OPENLDAP_RELEASE_DATE="$OL_RELEASE_DATE"
 AC_SUBST(OPENLDAP_RELEASE_DATE)dnl
 
-AC_PREREQ(2.69)dnl Required Autoconf version
+AC_PREREQ([2.69])dnl Required Autoconf version
 
 AH_TOP([
 /* begin of portable.h.pre */
@@ -143,6 +143,8 @@ AH_TOP([
 AH_BOTTOM([
 /* begin of portable.h.post */
 
+#define RETSIGTYPE void
+
 #ifdef _WIN32
        /* don't suck in all of the win32 api */
 #      define WIN32_LEAN_AND_MEAN 1
@@ -725,10 +727,8 @@ if test -z "${STRIP}"; then
 fi
 
 
-AC_LIBTOOL_WIN32_DLL
-AC_LIBTOOL_DLOPEN
 AC_PROG_MAKE_SET
-AC_PROG_LIBTOOL
+LT_INIT(dlopen, win32-dll)
 
 dnl ----------------------------------------------------------------
 dnl Perl
@@ -1375,9 +1375,7 @@ case $ol_with_threads in auto | yes | posix)
                        AC_RUN_IFELSE([OL_PTHREAD_TEST_PROGRAM],
                                [ol_cv_pthread_create=yes],
                                [ol_cv_pthread_create=no],
-                               [AC_TRY_LINK(OL_PTHREAD_TEST_INCLUDES,OL_PTHREAD_TEST_FUNCTION,
-                                       [ol_cv_pthread_create=yes],
-                                       [ol_cv_pthread_create=no])])])
+                               [AC_LINK_IFELSE([AC_LANG_PROGRAM([[OL_PTHREAD_TEST_INCLUDES]], [[OL_PTHREAD_TEST_FUNCTION]])],[ol_cv_pthread_create=yes],[ol_cv_pthread_create=no])])])
 
                if test $ol_cv_pthread_create != no ; then
                        ol_link_threads=posix
@@ -1858,15 +1856,15 @@ hosts_access(req)
                LIBS="$save_LIBS"],[
                dnl try with -lnsl
                LIBS="$LIBS -lnsl"
-               AC_TRY_LINK([
+               AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 #include <tcpd.h>
 int allow_severity = 0;
 int deny_severity  = 0;
 
 struct request_info *req;
-               ],[
+               ]], [[
 hosts_access(req)
-               ],[AC_MSG_RESULT([-lwrap -lnsl])
+               ]])],[AC_MSG_RESULT([-lwrap -lnsl])
                have_wrappers=yes
                LIBS="$save_LIBS -lnsl"],[
                AC_MSG_RESULT(no)
@@ -2278,8 +2276,6 @@ if test "$ac_cv_type_socklen_t" != yes; then
 fi
 
 
-AC_TYPE_SIGNAL
-
 AC_CHECK_TYPE([sig_atomic_t],,
        [AC_DEFINE_UNQUOTED([sig_atomic_t], [int],
                [Define to `int' if <signal.h> does not define.])],
@@ -2289,7 +2285,7 @@ AC_CHECK_TYPE([sig_atomic_t],,
 
 AC_TYPE_UID_T
 
-AC_HEADER_TIME
+AC_CHECK_HEADERS_ONCE([sys/time.h])
 AC_STRUCT_TM
 AC_CHECK_MEMBERS([struct stat.st_blksize])
 AC_CHECK_MEMBERS([struct passwd.pw_gecos],,,[$ac_includes_default

diff --git a/include/ac/time.h b/include/ac/time.h
index 05ffb0cadd6637abd0f2752c7c9a0e5985733e9d..31bcdf22279f9e3be91d72c8a3b06c7e590a9d12 100644 (file)
--- a/include/ac/time.h
+++ b/include/ac/time.h
@@ -17,17 +17,13 @@
 #ifndef _AC_TIME_H
 #define _AC_TIME_H
 
-#ifdef TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#elif defined(HAVE_SYS_TIME_H)
+#if defined(HAVE_SYS_TIME_H)
 # include <sys/time.h>
 # ifdef HAVE_SYS_TIMEB_H
 #  include <sys/timeb.h>
 # endif
-#else
-# include <time.h>
 #endif
+# include <time.h>
 
 #if defined(_WIN32) && !defined(HAVE_CLOCK_GETTIME)
        struct timespec {