generate-symbols: Need @dir entries if PREFIX!=LOCALBASE.

- makeplist/check-plist: Don't suggest or complain about @dir entries
  for debug symbols added by this script. Same as is done for the
  debug symbols themselves.

Sponsored by:	DellEMC

Mk/Scripts/check-stagedir.sh

@@ -98,13 +98,15 @@ setup_plist_seds() {
 	    \#${LOCALBASE}/lib/debug#d;"
 	sed_dirs_gen="s,^,@dir ,; \
 	    ${sed_portdocsexamples} \
-	    /^@dir share\/licenses/d;"
+	    /^@dir share\/licenses/d; \
+	    \#@dir ${LOCALBASE}/lib/debug#d;"
 
 	# These prevent ignoring DOCS/EXAMPLES dirs with sed_portdocsexamples
 	sed_files="/^share\/licenses/d; \
 	    \#${LOCALBASE}/lib/debug#d;"
 	sed_dirs="s,^,@dir ,; \
-	    /^@dir share\/licenses/d;"
+	    /^@dir share\/licenses/d; \
+	    \#@dir ${LOCALBASE}/lib/debug#d;"
 
 }
 

Mk/Scripts/generate-symbols.sh

@@ -6,7 +6,7 @@
 # the symbols to LOCALBASE/lib/debug/<original path>.
 # For example:
 # /var/qmail/bin/qmaild -> /usr/local/lib/debug/var/qmail/bin/qmaild.debug
-# /usr/local/bin/ssh    -> /usr/local/lib/debug/usr/local/bin/ssh
+# /usr/local/bin/ssh    -> /usr/local/lib/debug/usr/local/bin/ssh.debug
 LIB_DIR_PREFIX="${LOCALBASE}/lib/debug"
 
 msg() {
@@ -43,4 +43,11 @@ while read -r staged_elf_file; do
 	echo "${debug_file_name#${STAGEDIR}}" >&3
 done < ${ELF_FILES} 3>> ${TMPPLIST}
 
+# Need @dir entries if PREFIX != LOCALBASE
+if [ "${PREFIX}" != "${LOCALBASE}" ] && [ -d "${lib_dir}" ]; then
+	find -sd "${lib_dir}" -type d | sed -e "s,^${STAGEDIR},," \
+	    -e 's,^,@dir ,' \
+	    >> ${TMPPLIST}
+fi
+
 rm -f ${ELF_FILES}