Merge from bittboy/buildroot@db180c0

package/ntp/ntp.mk

@@ -0,0 +1,122 @@
+################################################################################
+#
+# ntp
+#
+################################################################################
+
+NTP_VERSION_MAJOR = 4.2
+NTP_VERSION = $(NTP_VERSION_MAJOR).8p13
+NTP_SITE = https://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-$(NTP_VERSION_MAJOR)
+NTP_DEPENDENCIES = host-pkgconf libevent
+NTP_LICENSE = NTP
+NTP_LICENSE_FILES = COPYRIGHT
+NTP_CONF_ENV = ac_cv_lib_md5_MD5Init=no
+NTP_CONF_OPTS = \
+	--with-shared \
+	--program-transform-name=s,,, \
+	--disable-tickadj \
+	--disable-debugging \
+	--with-yielding-select=yes \
+	--disable-local-libevent
+
+# 0002-ntp-syscalls-fallback.patch
+NTP_AUTORECONF = YES
+
+ifeq ($(BR2_PACKAGE_OPENSSL),y)
+NTP_CONF_OPTS += --with-crypto --enable-openssl-random
+NTP_DEPENDENCIES += openssl
+else
+NTP_CONF_OPTS += --without-crypto --disable-openssl-random
+endif
+
+ifeq ($(BR2_TOOLCHAIN_HAS_SSP),y)
+NTP_CONF_OPTS += --with-hardenfile=linux
+else
+NTP_CONF_OPTS += --with-hardenfile=default
+endif
+
+ifeq ($(BR2_PACKAGE_LIBCAP),y)
+NTP_CONF_OPTS += --enable-linuxcaps
+NTP_DEPENDENCIES += libcap
+else
+NTP_CONF_OPTS += --disable-linuxcaps
+endif
+
+ifeq ($(BR2_PACKAGE_LIBEDIT),y)
+NTP_CONF_OPTS += --with-lineeditlibs=edit
+NTP_DEPENDENCIES += libedit
+else
+NTP_CONF_OPTS += --without-lineeditlibs
+endif
+
+ifeq ($(BR2_PACKAGE_NTP_NTPSNMPD),y)
+NTP_CONF_OPTS += \
+	--with-net-snmp-config=$(STAGING_DIR)/usr/bin/net-snmp-config
+NTP_DEPENDENCIES += netsnmp
+else
+NTP_CONF_OPTS += --without-ntpsnmpd
+endif
+
+ifeq ($(BR2_PACKAGE_NTP_NTPD_ATOM_PPS),y)
+NTP_CONF_OPTS += --enable-ATOM
+NTP_DEPENDENCIES += pps-tools
+else
+NTP_CONF_OPTS += --disable-ATOM
+endif
+
+ifeq ($(BR2_PACKAGE_NTP_NTP_SHM_CLK),y)
+NTP_CONF_OPTS += --enable-SHM
+else
+NTP_CONF_OPTS += --disable-SHM
+endif
+
+ifeq ($(BR2_PACKAGE_NTP_SNTP),y)
+NTP_CONF_OPTS += --with-sntp
+else
+NTP_CONF_OPTS += --without-sntp
+endif
+
+NTP_INSTALL_FILES_$(BR2_PACKAGE_NTP_NTP_KEYGEN) += util/ntp-keygen
+NTP_INSTALL_FILES_$(BR2_PACKAGE_NTP_NTP_WAIT) += scripts/ntp-wait/ntp-wait
+NTP_INSTALL_FILES_$(BR2_PACKAGE_NTP_NTPDATE) += ntpdate/ntpdate
+NTP_INSTALL_FILES_$(BR2_PACKAGE_NTP_NTPDC) += ntpdc/ntpdc
+NTP_INSTALL_FILES_$(BR2_PACKAGE_NTP_NTPQ) += ntpq/ntpq
+NTP_INSTALL_FILES_$(BR2_PACKAGE_NTP_NTPSNMPD) += ntpsnmpd/ntpsnmpd
+NTP_INSTALL_FILES_$(BR2_PACKAGE_NTP_NTPTIME) += util/ntptime
+NTP_INSTALL_FILES_$(BR2_PACKAGE_NTP_NTPTRACE) += scripts/ntptrace/ntptrace
+NTP_INSTALL_FILES_$(BR2_PACKAGE_NTP_SNTP) += sntp/sntp
+NTP_INSTALL_FILES_$(BR2_PACKAGE_NTP_TICKADJ) += util/tickadj
+
+define NTP_INSTALL_TARGET_CMDS
+	$(if $(BR2_PACKAGE_NTP_NTPD), install -m 755 $(@D)/ntpd/ntpd $(TARGET_DIR)/usr/sbin/ntpd)
+	test -z "$(NTP_INSTALL_FILES_y)" || install -m 755 $(addprefix $(@D)/,$(NTP_INSTALL_FILES_y)) $(TARGET_DIR)/usr/bin/
+	$(INSTALL) -m 644 package/ntp/ntpd.etc.conf $(TARGET_DIR)/etc/ntp.conf
+endef
+
+# This script will step the time if there is a large difference
+# before ntpd takes over the necessary slew adjustments
+ifeq ($(BR2_PACKAGE_NTP_SNTP),y)
+define NTP_INSTALL_INIT_SYSV_SNTP
+	$(INSTALL) -D -m 755 package/ntp/S48sntp $(TARGET_DIR)/etc/init.d/S48sntp
+endef
+endif
+
+ifeq ($(BR2_PACKAGE_NTP_NTPD),y)
+define NTP_INSTALL_INIT_SYSV_NTPD
+	$(INSTALL) -D -m 755 package/ntp/S49ntp $(TARGET_DIR)/etc/init.d/S49ntp
+endef
+
+define NTP_INSTALL_INIT_SYSTEMD
+	$(INSTALL) -D -m 644 package/ntp/ntpd.service $(TARGET_DIR)/usr/lib/systemd/system/ntpd.service
+	mkdir -p $(TARGET_DIR)/etc/systemd/system/multi-user.target.wants
+	ln -fs ../../../../usr/lib/systemd/system/ntpd.service \
+		$(TARGET_DIR)/etc/systemd/system/multi-user.target.wants/ntpd.service
+endef
+endif
+
+define NTP_INSTALL_INIT_SYSV
+	$(NTP_INSTALL_INIT_SYSV_NTPD)
+	$(NTP_INSTALL_INIT_SYSV_SNTP)
+endef
+
+$(eval $(autotools-package))