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changeset 15007:d3a315873582

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truncf: Move AC_LIBOBJ invocations to module description. * m4/truncf.m4 (gl_FUNC_TRUNCF): Move AC_LIBOBJ invocation from here... * modules/truncf (configure.ac): ... to here.
author Bruno Haible <bruno@clisp.org>
date Sat, 21 May 2011 11:29:32 +0200
parents 53aac8a36d9f
children 43d9d32b39cb
files ChangeLog m4/truncf.m4 modules/truncf
diffstat 3 files changed, 11 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2011-05-21  Bruno Haible  <bruno@clisp.org>
+
+	truncf: Move AC_LIBOBJ invocations to module description.
+	* m4/truncf.m4 (gl_FUNC_TRUNCF): Move AC_LIBOBJ invocation from here...
+	* modules/truncf (configure.ac): ... to here.
+
 2011-05-21  Bruno Haible  <bruno@clisp.org>
 
 	ceill: Move AC_LIBOBJ invocations to module description.
--- a/m4/truncf.m4
+++ b/m4/truncf.m4
@@ -1,4 +1,4 @@
-# truncf.m4 serial 4
+# truncf.m4 serial 5
 dnl Copyright (C) 2007, 2010-2011 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -79,7 +79,7 @@
     HAVE_DECL_TRUNCF=0
   fi
   if test $HAVE_DECL_TRUNCF = 0 || test $REPLACE_TRUNCF = 1; then
-    AC_LIBOBJ([truncf])
+    dnl No libraries are needed to link lib/truncf.c.
     TRUNCF_LIBM=
   fi
   AC_SUBST([TRUNCF_LIBM])
--- a/modules/truncf
+++ b/modules/truncf
@@ -13,6 +13,9 @@
 
 configure.ac:
 gl_FUNC_TRUNCF
+if test $HAVE_DECL_TRUNCF = 0 || test $REPLACE_TRUNCF = 1; then
+  AC_LIBOBJ([truncf])
+fi
 gl_MATH_MODULE_INDICATOR([truncf])
 
 Makefile.am: