ntp: remove empty libexecdir to prevent potential QA issues

Depending on the configuration used to build ntp it is possible to
have an empty libexecdir. This can cause QA issues. Add a test at the
end of install() to remove libexecdir if it is empty, thus avoiding
the possibility of QA issues, regardless of configuration.

Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/meta-networking/recipes-support/ntp/ntp_4.2.8p6.bb b/meta-networking/recipes-support/ntp/ntp_4.2.8p6.bb
index 1836dd9bc..a7b998a66 100644
--- a/meta-networking/recipes-support/ntp/ntp_4.2.8p6.bb
+++ b/meta-networking/recipes-support/ntp/ntp_4.2.8p6.bb
@@ -94,6 +94,9 @@ do_install_append() {
 
     install -d ${D}${systemd_unitdir}/ntp-units.d
     install -m 0644 ${WORKDIR}/ntpd.list ${D}${systemd_unitdir}/ntp-units.d/60-ntpd.list
+
+    # Remove an empty libexecdir.
+    rmdir --ignore-fail-on-non-empty ${D}${libexecdir}
 }
 
 PACKAGES += "ntpdate sntp ${PN}-tickadj ${PN}-utils"