ntp: cleanup recipes and fix SSL support

* Move common definitions to the inc file
* Drop override of do_configure which doesn't seem to be needed anymore
* Fold ntp-ssl into the ntp recipe as a PACKAGECONFIG option for those
  who want it (default to off) and fix configure-time checks to detect
  OpenSSL properly so that it gets enabled when selected
* Remove ntp-bin package and put its contents in currently empty
  ntp-utils package (with migration path)
* Fix hardcoded paths in ntpd initscript
* Specify ntpd.conf as a configuration file for packaging purposes
* Rearrange so that packaging definitions are towards the end in the
  expected order
* Delete unused "ntp" initscript file
* Add SUMMARY
* Update HOMEPAGE

This reapplies some of the changes from the original patch by
Morgan Little <morgan.little@windriver.com>.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>

5 files changed, 131 insertions, 101 deletions

diff --git a/meta-networking/recipes-support/ntp/files/ntp b/meta-networking/recipes-support/ntp/files/ntp
deleted file mode 100755
index e91a52869..000000000
--- a/meta-networking/recipes-support/ntp/files/ntp
+++ /dev/null
@@ -1,31 +0,0 @@
-#! /bin/sh
-
-FLAGS="defaults 23"
-
-test -f /usr/bin/ntpd || exit 0
-
-case "$1" in
-        start)
-                echo -n "Starting NTP server: ntpd"
-                start-stop-daemon --start --quiet --exec /usr/bin/ntpd
-                echo "."
-                ;;
-        stop)
-                echo -n "Stopping NTP server: ntpd"
-                start-stop-daemon --stop --quiet --exec /usr/bin/ntpd
-                echo "."
-                ;;
-        restart|force-reload)
-                echo -n "Restarting NTP server: ntpd... "
-                start-stop-daemon --stop --quiet --exec /usr/bin/ntpd
-                sleep 2
-                start-stop-daemon --start --quiet --exec /usr/bin/ntpd
-                echo "done."
-                ;;
-        *)
-                echo "Usage: /etc/init.d/ntp {start|stop|restart|force-reload}"
-                exit 1
-                ;;
-esac
-
-exit 0
diff --git a/meta-networking/recipes-support/ntp/files/openssl-check.patch b/meta-networking/recipes-support/ntp/files/openssl-check.patch
new file mode 100644
index 000000000..8b4a6733c
--- /dev/null
+++ b/meta-networking/recipes-support/ntp/files/openssl-check.patch
@@ -0,0 +1,59 @@
+Hack OpenSSL check to work when libssl and libcrypto aren't in same dir
+
+Upstream-Status: Inappropriate [config]
+
+Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
+---
+ configure         |    4 ++--
+ m4/ntp_openssl.m4 |    4 ++--
+ sntp/configure    |    4 ++--
+ 3 files changed, 6 insertions(+), 6 deletions(-)
+
+diff --git a/configure b/configure
+index aae2c01..6a3c15e 100755
+--- a/configure
++++ b/configure
+@@ -22868,8 +22868,8 @@ case "$ans" in
+            test -f $i/libcrypto.dylib -a -f $i/libssl.dylib && break
+            ;;
+         *)
+-           test -f $i/libcrypto.so -a -f $i/libssl.so && break
+-           test -f $i/libcrypto.a -a -f $i/libssl.a && break
++           test -f $i/libssl.so && break
++           test -f $i/libssl.a && break
+            ;;
+        esac
+     done
+diff --git a/m4/ntp_openssl.m4 b/m4/ntp_openssl.m4
+index 7d9f477..67bdd55 100644
+--- a/m4/ntp_openssl.m4
++++ b/m4/ntp_openssl.m4
+@@ -41,8 +41,8 @@ case "$ans" in
+            test -f $i/libcrypto.dylib -a -f $i/libssl.dylib && break
+            ;;
+         *)
+-           test -f $i/libcrypto.so -a -f $i/libssl.so && break
+-           test -f $i/libcrypto.a -a -f $i/libssl.a && break
++           test -f $i/libssl.so && break
++           test -f $i/libssl.a && break
+            ;;
+        esac
+     done
+diff --git a/sntp/configure b/sntp/configure
+index 7782c29..55e82d9 100755
+--- a/sntp/configure
++++ b/sntp/configure
+@@ -14810,8 +14810,8 @@ case "$ans" in
+            test -f $i/libcrypto.dylib -a -f $i/libssl.dylib && break
+            ;;
+         *)
+-           test -f $i/libcrypto.so -a -f $i/libssl.so && break
+-           test -f $i/libcrypto.a -a -f $i/libssl.a && break
++           test -f $i/libssl.so && break
++           test -f $i/libssl.a && break
+            ;;
+        esac
+     done
+-- 
+1.7.1
+
diff --git a/meta-networking/recipes-support/ntp/ntp-ssl_4.2.6p5.bb b/meta-networking/recipes-support/ntp/ntp-ssl_4.2.6p5.bb
deleted file mode 100644
index a15899079..000000000
--- a/meta-networking/recipes-support/ntp/ntp-ssl_4.2.6p5.bb
+++ /dev/null
@@ -1,11 +0,0 @@
-require ntp_${PV}.bb
-DEPENDS = "openssl"
-
-S = "${WORKDIR}/ntp-${PV}"
-
-EXTRA_OECONF = "--with-openssl-libdir=${STAGING_LIBDIR} \
-                --with-openssl-incdir=${STAGING_INCDIR}/openssl"
-
-
-SRC_URI[md5sum] = "98e16c7aa4ecd4c004b51bff18962e95"
-SRC_URI[sha256sum] = "9f4a5271a285d390c9225e3ea28f70049ea377d30fc6de4659007cfff278671a"
diff --git a/meta-networking/recipes-support/ntp/ntp.inc b/meta-networking/recipes-support/ntp/ntp.inc
index 1d740f00f..a614e3f06 100644
--- a/meta-networking/recipes-support/ntp/ntp.inc
+++ b/meta-networking/recipes-support/ntp/ntp.inc
@@ -1,35 +1,86 @@
+SUMMARY = "Network Time Protocol daemon and utilities"
 DESCRIPTION = "The Network Time Protocol (NTP) is used to \
 synchronize the time of a computer client or server to \
 another server or reference time source, such as a radio \
 or satellite receiver or modem."
-HOMEPAGE = "http://ntp.isc.org/bin/view/Main/WebHome"
+HOMEPAGE = "http://support.ntp.org"
 SECTION = "console/network"
 LICENSE = "ntp"
 LIC_FILES_CHKSUM = "file://COPYRIGHT;md5=fea4b50c33b18c2194b4b1c9ca512670"
-RSUGGESTS_${PN} = "iana-etc"
 
-SRC_URI = "http://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-4.2/${P}.tar.gz \
-        file://ipv6only-workaround.patch \
-        file://ntpd \
-        file://ntp.conf \
-        file://ntpdate \
-        file://ntpd.service \
-"
+INC_PR = "r2"
 
-inherit autotools update-rc.d
+SRC_URI = "http://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-4.2/ntp-${PV}.tar.gz \
+           file://tickadj.c.patch \
+           file://ntp-4.2.4_p6-nano.patch \
+           file://openssl-check.patch \
+           file://ntpd \
+           file://ntp.conf \
+           file://ntpdate \
+           "
 
-INITSCRIPT_NAME = "ntpd"
-# No dependencies, so just go in at the standard level (20)
-INITSCRIPT_PARAMS = "defaults"
+inherit autotools update-rc.d
 
 # The ac_cv_header_readline_history is to stop ntpdc depending on either
 # readline or curses
-EXTRA_OECONF = "--without-openssl --without-crypto ac_cv_header_readline_history_h=no"
+EXTRA_OECONF += "--with-net-snmp-config=no --without-ntpsnmpd ac_cv_header_readline_history_h=no"
 CFLAGS_append = " -DPTYS_ARE_GETPT -DPTYS_ARE_SEARCHED"
 
-PACKAGES += "ntpdate ${PN}-bin ${PN}-tickadj ${PN}-utils"
+PACKAGECONFIG ??= ""
+PACKAGECONFIG[openssl] = "--with-openssl-libdir=${STAGING_LIBDIR} \
+                          --with-openssl-incdir=${STAGING_INCDIR} \
+                          --with-crypto, \
+                          --without-openssl --without-crypto, \
+                          openssl"
+
+do_install_append() {
+        install -d ${D}${sysconfdir}/init.d
+        install -m 644 ${WORKDIR}/ntp.conf ${D}${sysconfdir}
+        install -m 755 ${WORKDIR}/ntpd ${D}${sysconfdir}/init.d
+
+        # Fix hardcoded paths in scripts
+        sed -i 's!/usr/sbin/!${sbindir}/!g' ${D}${sysconfdir}/init.d/ntpd
+        sed -i 's!/usr/bin/!${bindir}/!g' ${D}${sysconfdir}/init.d/ntpd
+        sed -i 's!/etc/!${sysconfdir}/!g' ${D}${sysconfdir}/init.d/ntpd
+        sed -i 's!/var/!${localstatedir}/!g' ${D}${sysconfdir}/init.d/ntpd
+
+        install -d ${D}${sysconfdir}/network/if-up.d
+        install -m 755 ${WORKDIR}/ntpdate ${D}${sysconfdir}/network/if-up.d
+}
+
+PACKAGES += "ntpdate ${PN}-tickadj ${PN}-utils"
 # NOTE: you don't need ntpdate, use "ntpd -q -g -x"
-# or the ntpdate systemd service
 
-# This should use rc.update
-FILES_ntpdate = "${bindir}/ntpdate ${sysconfdir}/init.d/ntpdate"
+# ntp originally includes tickadj. It's split off for inclusion in small firmware images on platforms
+# with wonky clocks (e.g. OpenSlug)
+RDEPENDS_${PN} = "${PN}-tickadj"
+# Handle move from bin to utils package
+RPROVIDES_${PN}-utils = "${PN}-bin"
+RREPLACES_${PN}-utils = "${PN}-bin"
+RCONFLICTS_${PN}-utils = "${PN}-bin"
+
+RSUGGESTS_${PN} = "iana-etc"
+
+FILES_${PN} = "${bindir}/ntpd ${sysconfdir}/ntp.conf ${sysconfdir}/init.d/ntpd ${sbindir} ${libdir}"
+FILES_${PN}-tickadj = "${bindir}/tickadj"
+FILES_${PN}-utils = "${bindir}"
+FILES_ntpdate = "${bindir}/ntpdate ${sysconfdir}/network/if-up.d/ntpdate"
+
+CONFFILES_${PN} = "${sysconfdir}/ntp.conf"
+
+INITSCRIPT_NAME = "ntpd"
+# No dependencies, so just go in at the standard level (20)
+INITSCRIPT_PARAMS = "defaults"
+
+pkg_postinst_ntpdate() {
+if test "x$D" != "x"; then
+        exit 1
+else
+        if ! grep -q -s ntpdate /var/spool/cron/root; then
+                echo "adding crontab"
+                test -d /var/spool/cron || mkdir -p /var/spool/cron
+                echo "30 * * * *    /usr/bin/ntpdate -b -s -u pool.ntp.org" >> /var/spool/cron/root
+        fi
+fi
+}
+
diff --git a/meta-networking/recipes-support/ntp/ntp_4.2.6p5.bb b/meta-networking/recipes-support/ntp/ntp_4.2.6p5.bb
index f7c5b6885..f1e9ecd7a 100644
--- a/meta-networking/recipes-support/ntp/ntp_4.2.6p5.bb
+++ b/meta-networking/recipes-support/ntp/ntp_4.2.6p5.bb
@@ -1,45 +1,7 @@
 require ntp.inc
 
-SRC_URI = "http://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-4.2/ntp-${PV}.tar.gz \
-        file://tickadj.c.patch \
-        file://ntp-4.2.4_p6-nano.patch \
-        file://ntpd \
-        file://ntp.conf \
-        file://ntpdate \
-"
+PR = "${INC_PR}.0"
 
-SRC_URI[md5sum] = "59876a9009b098ff59767ee45a88ebd2"
-SRC_URI[sha256sum] = "6e84d4ddfa14b911c3ed88463af10867e1fa9b287e7b34d8a02e78be85a7c40e"
-
-EXTRA_OECONF += " --with-net-snmp-config=no --without-ntpsnmpd" 
-
-do_install_append() {
-        install -d ${D}/${sysconfdir}/init.d
-        install -m 644 ${WORKDIR}/ntp.conf ${D}/${sysconfdir}
-        install -m 755 ${WORKDIR}/ntpd ${D}/${sysconfdir}/init.d
-        install -d ${D}/${sysconfdir}/network/if-up.d
-        install -m 755 ${WORKDIR}/ntpdate ${D}/${sysconfdir}/network/if-up.d
-}
-
-FILES_${PN}-bin = "${bindir}/ntp-wait ${bindir}/ntpdc ${bindir}/ntpq ${bindir}/ntptime ${bindir}/ntptrace"
-FILES_${PN} = "${bindir}/ntpd ${sysconfdir}/ntp.conf ${sysconfdir}/init.d/ntpd"
-FILES_${PN}-tickadj = "${bindir}/tickadj"
-FILES_ntp-utils = "${bindir}/*"
-FILES_ntpdate = "${bindir}/ntpdate ${sysconfdir}/network/if-up.d/ntpdate"
-
-# ntp originally includes tickadj. It's split off for inclusion in small firmware images on platforms
-# with wonky clocks (e.g. OpenSlug)
-RDEPENDS_${PN} = "${PN}-tickadj"
-
-pkg_postinst_ntpdate() {
-if test "x$D" != "x"; then
-        exit 1
-else
-        if ! grep -q -s ntpdate /var/spool/cron/root; then
-                echo "adding crontab"
-                test -d /var/spool/cron || mkdir -p /var/spool/cron
-                echo "30 * * * *    /usr/bin/ntpdate -b -s -u pool.ntp.org" >> /var/spool/cron/root
-        fi
-fi
-}
+SRC_URI[md5sum] = "00df80a84ec9528fcfb09498075525bc"
+SRC_URI[sha256sum] = "d6ab8371f9d31e594eb6922823d5ccd03dcc4e9d84b0e23ea25ac1405432f91c"