rm -f $@-t $@
{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
sed -e 's|@''ABSOLUTE_SYS_SELECT_H''@|$(ABSOLUTE_SYS_SELECT_H)|g' \
+ -e 's/@''HAVE_INCLUDE_NEXT''@/$(HAVE_INCLUDE_NEXT)/g' \
-e 's|@''HAVE_SYS_SELECT_H''@|$(HAVE_SYS_SELECT_H)|g' \
< $(srcdir)/sys_select_.h; \
} > $@-t