Univention AppCenter: show only the major version

Currently, Bareos can be installed via Univention AppCenter and then updated via Bareos package repositories.
To prevent that the AppCenter version differs from the Bareos package
version, the AppCenter should only display the Bareos major version
(first 2 components of the version number).

autoconf/configure.in

@@ -36,6 +36,10 @@ AC_SUBST(BAREOS)dnl
 AC_SUBST(post_host)dnl
 AC_SUBST(BDB_VERSION)dnl
 
+dnl major version number (first two components)
+MAJOR_VERSION=`echo $VERSION | cut -d. -f 1,2`
+AC_SUBST(MAJOR_VERSION)
+
 dnl src/lib
 dnl can be overwritten by specific values from version.h
 LIBBAREOS_LT_RELEASE=`sed -n -e 's/^#.*LIBBAREOS_LT_RELEASE.*"\(.*\)"$/\1/p' ${srcdir}/src/include/version.h`

platforms/univention/AppCenter/univention-bareos.ini.in

@@ -6,7 +6,7 @@ LogoDetailPage=bareos-logo-full.svg
 # 2-char Code for this App ID
 Code=BR
 Name=Bareos Backup Server
-Version=@VERSION@
+Version=@MAJOR_VERSION@
 
 EmailRequired=True
 NotifyVendor=True