Vendor import of ntp-4.2.8p7.vendor/ntp/4.2.8p7

1 files changed, 171 insertions, 11 deletions

diff --git a/configure b/configure
index 75724ccfc55a..463947622d06 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for ntp 4.2.8p6.
+# Generated by GNU Autoconf 2.69 for ntp 4.2.8p7.
 #
 # Report bugs to <http://bugs.ntp.org./>.
 #
@@ -590,8 +590,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='ntp'
 PACKAGE_TARNAME='ntp'
-PACKAGE_VERSION='4.2.8p6'
-PACKAGE_STRING='ntp 4.2.8p6'
+PACKAGE_VERSION='4.2.8p7'
+PACKAGE_STRING='ntp 4.2.8p7'
 PACKAGE_BUGREPORT='http://bugs.ntp.org./'
 PACKAGE_URL='http://www.ntp.org./'
 
@@ -1050,6 +1050,7 @@ enable_ntpdate_step
 enable_hourly_todr_sync
 enable_kernel_fll_bug
 enable_bug1243_fix
+enable_bug3020_fix
 enable_irig_sawtooth
 enable_nist
 enable_ntp_signd
@@ -1058,6 +1059,7 @@ with_kame
 enable_getifaddrs
 enable_saveconfig
 enable_leap_smear
+enable_dynamic_interleave
 with_gtest
 enable_problem_tests
 '
@@ -1616,7 +1618,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures ntp 4.2.8p6 to adapt to many kinds of systems.
+\`configure' configures ntp 4.2.8p7 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1686,7 +1688,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of ntp 4.2.8p6:";;
+     short | recursive ) echo "Configuration of ntp 4.2.8p7:";;
    esac
   cat <<\_ACEOF
 
@@ -1820,6 +1822,7 @@ Optional Features and Packages:
                           s if we should sync TODR hourly
   --enable-kernel-fll-bug s if we should avoid a kernel FLL bug
   --enable-bug1243-fix    + use unmodified autokey session keys
+  --enable-bug3020-fix    + Provide the explicit 127.0.0.0/8 martian filter
   --enable-irig-sawtooth  s if we should enable the IRIG sawtooth filter
   --enable-nist           - if we should enable the NIST lockclock scheme
   --enable-ntp-signd      - Provide support for Samba's signing daemon,
@@ -1830,6 +1833,8 @@ Optional Features and Packages:
   --enable-getifaddrs     + Enable the use of getifaddrs() [[yes|no]].
   --enable-saveconfig     + saveconfig mechanism
   --enable-leap-smear     - experimental leap smear code
+  --enable-dynamic-interleave
+                          - dynamic interleave support
   --with-gtest            Use the gtest framework (Default: if it's available)
   --enable-problem-tests  + enable tests with undiagnosed problems
 
@@ -1919,7 +1924,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-ntp configure 4.2.8p6
+ntp configure 4.2.8p7
 generated by GNU Autoconf 2.69
 
 Copyright (C) 2012 Free Software Foundation, Inc.
@@ -2749,7 +2754,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by ntp $as_me 4.2.8p6, which was
+It was created by ntp $as_me 4.2.8p7, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   $ $0 $@
@@ -3750,7 +3755,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='ntp'
- VERSION='4.2.8p6'
+ VERSION='4.2.8p7'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -22118,6 +22123,9 @@ fi
 
 done
 
+
+$as_echo "#define NEED_EARLY_FORK 1" >>confdefs.h
+
 esac
 
 for ac_header in arpa/nameser.h sys/param.h sys/time.h sys/timers.h
@@ -29706,7 +29714,113 @@ fi
 
 done
 
-for ac_header in sgtty.h stdatomic.h stdlib.h string.h termio.h
+for ac_header in sgtty.h stdatomic.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
+$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
+if ${ac_cv_header_stdbool_h+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+             #include <stdbool.h>
+             #ifndef bool
+              "error: bool is not defined"
+             #endif
+             #ifndef false
+              "error: false is not defined"
+             #endif
+             #if false
+              "error: false is not 0"
+             #endif
+             #ifndef true
+              "error: true is not defined"
+             #endif
+             #if true != 1
+              "error: true is not 1"
+             #endif
+             #ifndef __bool_true_false_are_defined
+              "error: __bool_true_false_are_defined is not defined"
+             #endif
+
+             struct s { _Bool s: 1; _Bool t; } s;
+
+             char a[true == 1 ? 1 : -1];
+             char b[false == 0 ? 1 : -1];
+             char c[__bool_true_false_are_defined == 1 ? 1 : -1];
+             char d[(bool) 0.5 == true ? 1 : -1];
+             /* See body of main program for 'e'.  */
+             char f[(_Bool) 0.0 == false ? 1 : -1];
+             char g[true];
+             char h[sizeof (_Bool)];
+             char i[sizeof s.t];
+             enum { j = false, k = true, l = false * true, m = true * 256 };
+             /* The following fails for
+                HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
+             _Bool n[m];
+             char o[sizeof n == m * sizeof n[0] ? 1 : -1];
+             char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
+             /* Catch a bug in an HP-UX C compiler.  See
+                http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
+                http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
+              */
+             _Bool q = true;
+             _Bool *pq = &q;
+
+int
+main ()
+{
+
+             bool e = &s;
+             *pq |= q;
+             *pq |= ! q;
+             /* Refer to every declared value, to avoid compiler optimizations.  */
+             return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
+                     + !m + !n + !o + !p + !q + !pq);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_header_stdbool_h=yes
+else
+  ac_cv_header_stdbool_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
+$as_echo "$ac_cv_header_stdbool_h" >&6; }
+   ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
+if test "x$ac_cv_type__Bool" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE__BOOL 1
+_ACEOF
+
+
+fi
+
+
+if test $ac_cv_header_stdbool_h = yes; then
+
+$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
+
+fi
+
+for ac_header in stdlib.h string.h termio.h
 do :
   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
@@ -35832,6 +35946,26 @@ $as_echo "#define DISABLE_BUG1243_FIX 1" >>confdefs.h
 esac
 
 
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we want the explicit 127.0.0.0/8 martian filter" >&5
+$as_echo_n "checking if we want the explicit 127.0.0.0/8 martian filter... " >&6; }
+# Check whether --enable-bug3020-fix was given.
+if test "${enable_bug3020_fix+set}" = set; then :
+  enableval=$enable_bug3020_fix; ans=$enableval
+else
+  ans=yes
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ans" >&5
+$as_echo "$ans" >&6; }
+case "$ans" in
+ yes)
+
+$as_echo "#define ENABLE_BUG3020_FIX 1" >>confdefs.h
+
+esac
+
+
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we should use the IRIG sawtooth filter" >&5
 $as_echo_n "checking if we should use the IRIG sawtooth filter... " >&6; }
 
@@ -36851,6 +36985,32 @@ esac
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ntp_ok" >&5
 $as_echo "$ntp_ok" >&6; }
 
+###
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we want dynamic interleave support" >&5
+$as_echo_n "checking if we want dynamic interleave support... " >&6; }
+# Check whether --enable-dynamic-interleave was given.
+if test "${enable_dynamic_interleave+set}" = set; then :
+  enableval=$enable_dynamic_interleave; ntp_ok=$enableval
+else
+  ntp_ok=no
+
+fi
+
+ntp_dynamic_interleave=0
+case "$ntp_ok" in
+ yes)
+    ntp_dynamic_interleave=1
+    ;;
+esac
+
+cat >>confdefs.h <<_ACEOF
+#define DYNAMIC_INTERLEAVE $ntp_dynamic_interleave
+_ACEOF
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ntp_ok" >&5
+$as_echo "$ntp_ok" >&6; }
+
 
 # We may not need have_unity
 have_unity=false
@@ -37840,7 +38000,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by ntp $as_me 4.2.8p6, which was
+This file was extended by ntp $as_me 4.2.8p7, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -37907,7 +38067,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-ntp config.status 4.2.8p6
+ntp config.status 4.2.8p7
 configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"