Commit 7cfaff26 authored by Bryan Brinsko's avatar Bryan Brinsko Committed by Thomas Petazzoni
Browse files

ntp: Adding pps support to ntpd 



Added an option for the ntpd application to support pps inputs.

Signed-off-by: default avatarBryan Brinsko <bryan.brinsko@rockwellcollins.com>
Signed-off-by: default avatarMatt Weber <matthew.weber@rockwellcollins.com>
Acked-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
parent e7db4999

package/ntp/Config.in

+7 −0
Original line number Diff line number Diff line
@@ -34,6 +34,13 @@ config BR2_PACKAGE_NTP_NTPD 
	  system date and time in sync and optionally serving time and date

	  information on the network via the NTP protocol.



config BR2_PACKAGE_NTP_NTPD_ATOM_PPS

	bool "PPS support"

	depends on BR2_PACKAGE_NTP_NTPD

	select BR2_PACKAGE_PPS_TOOLS

	help

	  Compile ntpd with the ability to use an ATOM PPS source.



config BR2_PACKAGE_NTP_NTPDATE

	bool "ntpdate"

	help

package/ntp/ntp.mk

+7 −0
Original line number Diff line number Diff line
@@ -34,6 +34,13 @@ else 
	NTP_CONF_OPTS += --without-ntpsnmpd

endif



ifeq ($(BR2_PACKAGE_NTP_NTPD_ATOM_PPS),y)

	NTP_CONF_OPTS += --enable-ATOM

	NTP_DEPENDENCIES += pps-tools

else

	NTP_CONF_OPTS += --disable-ATOM

endif



define NTP_PATCH_FIXUPS

	$(SED) "s,^#if.*__GLIBC__.*_BSD_SOURCE.*$$,#if 0," $(@D)/ntpd/refclock_pcf.c

	$(SED) '/[[:space:](]rindex[[:space:]]*(/s/[[:space:]]*rindex[[:space:]]*(/ strrchr(/g' $(@D)/ntpd/*.c