* modules/poll: Add BUILT_SOURCES.

[gnulib.git] / modules / poll

diff --git a/modules/poll b/modules/poll
index ef2c8d9..9e59f79 100644 (file)
--- a/modules/poll
+++ b/modules/poll
@@ -12,14 +12,15 @@ configure.ac:
 gl_FUNC_POLL
 
 Makefile.am:
+BUILT_SOURCES += $(POLL_H)
 EXTRA_DIST += poll_.h
 
 # We need the following in order to create an <poll.h> when the system
 # doesn't have one.
 all-local $(lib_OBJECTS): $(POLL_H)
 poll.h: poll_.h
-       cp $(srcdir)/poll_.h poll.h-t
-       mv poll.h-t poll.h
+       cp $(srcdir)/poll_.h $@-t
+       mv $@-t $@
 MOSTLYCLEANFILES += poll.h poll.h-t
 
 Include: