Makefile.am: Fix distcheck problem with check-local. <stenn@ntp.org>

bk: 674bc710qa12ZVuk4y-g1AKxO9pZHg

Author: ntpreleng

ChangeLog

@@ -1,5 +1,6 @@
 ---
-* Add ,github to the top-level tree. <dlavigne@nwtime.org>
+* Makefile.am: Fix distcheck problem with check-local.  <stenn@ntp.org>
+* Add .github to the top-level tree. <dlavigne@nwtime.org>
 * build script: Use hostname.site for NTF build hosts.  Use the full
   hostname for the buildkey.  <stenn@ntp.org>
 * flock-build: Try to use the full hostname for the buildkey.  <stenn@ntp.org>

Makefile.am

@@ -157,7 +157,9 @@ BHOST=`(hostname || uname -n)`
 	fi
 
 check-local:
-	bk version > /dev/null 2>&1 && scripts/build/checkAuthors $(top_srcdir)/BitKeeper/etc/authors.txt $(top_srcdir)/BitKeeper/etc/Authors
+	if bk version > /dev/null 2>&1 && [ -d $(top_srcdir)/BitKeeper/etc ];then \
+		scripts/build/checkAuthors $(top_srcdir)/BitKeeper/etc/authors.txt $(top_srcdir)/BitKeeper/etc/Authors;	\
+	fi
 
 FRC.CommitLog FRC.checkcvo FRC.checkhost FRC.distwarn FRC.html FRC.sntp:
 	@: do-nothing action prevents any default