Merge psp-deb1.ntp.org:/home/stenn/ntp-stable

into  psp-deb1.ntp.org:/net/nfs1/nfs/home/stenn/ntp-stable-3692

bk: 5f8ecad3IEagmrBln8i6ng3VjuVAlg

diff --cc ChangeLog
index 0f2f850376979229e115ecc1c4def9c4d08f4c4c,ef50808791880c14b8946b20a2a3a0bb461bbcd0..8bf5d4c735f4133906c9e445862827021acc2915
--- 1/ChangeLog
--- 2/ChangeLog
+++ b/ChangeLog
@@@ -1,20 -1,8 +1,23 @@@
  ---
  
+ * [Bug 3692] /dev/gpsN requirement prevents KPPS <perlinger@ntp.org>
+   - implement/wrap 'realpath()' to resolve symlinks in device names
 +* [Bug 3690] newline in ntp clock variable (parse) <perlinger@ntp.org>
 +  - patch by Frank Kardel
 +* [Bug 3689] Extension for MD5, SHA-1 and other keys <perlinger@ntp.org>
 +  - ntp{q,dc} now use the same password processing as ntpd does in the key
 +    file, so havin a binary secret >= 11 bytes is possible for all keys.
 +    (This is a different approach to the roblem than suggested)
 +* [Bug 3688] GCC 10 build errors in testsuite <perlinger@ntp.org>
 +* [Bug 3676] compiler warnings (CMAC, interrupt_buf, typo, fallthrough)
 +  - applied patches by Gerry Garvey
 +* [Bug 3675] ntpq ccmds[] stores pointer to non-persistent storage
 +* [Bug 3672] fix biased selection in median cut <perlinger@ntp.org>
 +* [Bug 3666] avoid unlimited receive buffer allocation <perlinger@ntp.org>
 +  - follow-up: fix inverted sense in check, reset shortfall counter
 +* [Bug 3626] (SNTP) UTC offset calculation needs dst flag <perlinger@ntp.org>
 +  - applied patch by Gerry Garvey
+ * Implement NTP_FUNC_REALPATH.  <stenn@ntp.org>
  
  ---
  (4.2.8p15) 2020/06/23 Released by Harlan Stenn <stenn@ntp.org>

diff --cc include/ntp_stdlib.h
Simple merge