+export_files:
+ tmp=export_files_unsorted.txt; \
+ rm -f $$tmp && touch $$tmp; \
+ for dir in $(EXPORT_DIRS); do \
+ ls $$dir/*.h >> $$tmp; \
+ done; \
+ for dir in $(EXPORT_DIRS_APR); do \
+ (ls $$dir/ap[ru].h $$dir/ap[ru]_*.h >> $$tmp 2>/dev/null); \
+ done; \
+ sort -u $$tmp > $@; \
+ rm -f $$tmp
+
+exports.c: export_files
+ $(AWK) -f $(top_srcdir)/build/make_exports.awk `cat $?` > $@
+
+export_vars.h: export_files
+ $(AWK) -f $(top_srcdir)/build/make_var_export.awk `cat $?` > $@