- Collector #1566: Installation of Zope on some older Solaris versions

        could fail due to a broken "echo" implementation causing the 
        creation of a borked version.txt file.

doc/CHANGES.txt

@@ -34,6 +34,10 @@ Zope Changes
 
     Bugs fixed
 
+      - Collector #1566: Installation of Zope on some older Solaris versions
+        could fail due to a broken "echo" implementation causing the 
+        creation of a borked version.txt file.                       
+
       - Collector #934: Image and File objects are now always internally
         split into small chunks even when initialized from a string.
 

inst/Makefile.in

@@ -52,7 +52,7 @@ unbuild:
 	${RMRF} ${BUILD_BASE}
 
 ${BASE_DIR}/lib/python/version.txt:
-	echo -n "Zope ${MAJOR_VERSION}.${MINOR_VERSION}-${RELEASE_TAG}" >\
+	printf "Zope ${MAJOR_VERSION}.${MINOR_VERSION}-${RELEASE_TAG}" >\
           "${BASE_DIR}/lib/python/version.txt"
 
 # install:     Install a software home.