From: Paul Eggert <eggert@cs.ucla.edu>
Date: Fri, 16 Jan 2004 06:15:39 +0000 (+0000)
Subject: * modules/poll: Add BUILT_SOURCES.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2652a32d3640b6a344adc5797080d8de4ae663a8;p=pspp

* 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 6853921e20..93e13f5fc6 100644
--- 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 ef2c8d9130..9e59f79607 100644
--- 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: