* modules/poll: Add BUILT_SOURCES.

Prefer "$@" to "poll.h" in rule for building poll.h.
All this is for consistency with alloca and fnmatch.

diff --git a/ChangeLog b/ChangeLog
index 6853921..93e13f5 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2004-01-15  Paul Eggert  <eggert@twinsun.com>
+
+       * modules/poll: Add BUILT_SOURCES.
+       Prefer "$@" to "poll.h" in rule for building poll.h.
+       All this is for consistency with alloca and fnmatch.
+
 2003-12-03  Bruno Haible  <bruno@clisp.org>
 
        Upgrade from gettext-0.13.

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: