include a summary in documentation and tools

ccid/src/Makefile.am

@@ -4,6 +4,7 @@ do_subst = $(SED) \
 	   -e 's,[@]PACKAGE_TARNAME[@],$(PACKAGE_TARNAME),g' \
 	   -e 's,[@]PACKAGE_BUGREPORT[@],$(PACKAGE_BUGREPORT),g' \
 	   -e 's,[@]PACKAGE_URL[@],$(PACKAGE_URL),g' \
+	   -e 's,[@]PACKAGE_SUMMARY[@],$(PACKAGE_SUMMARY),g' \
 	   -e 's,[@]PACKAGE_VERSION[@],$(PACKAGE_VERSION),g'
 
 BUILT_SOURCES = cmdline.h cmdline.c

ccid/src/ccid-emulator.ggo.in

@@ -1,4 +1,4 @@
-purpose "Access the German electronic identity card (neuer Personalausweis, nPA)"
+purpose "@PACKAGE_SUMMARY@"
 
 option "info"           i
     "Print available readers and drivers."