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changeset 15836:46afe93343fd

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modf: Use a .m4 file. * m4/modf.m4: New file. * modules/modf (Files): Add it. (configure.ac): Just invoke gl_FUNC_MODF.
author Bruno Haible <bruno@clisp.org>
date Thu, 06 Oct 2011 01:21:12 +0200
parents 37c2860f77a3
children dd898709f077
files ChangeLog m4/modf.m4 modules/modf
diffstat 3 files changed, 20 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2011-10-05  Bruno Haible  <bruno@clisp.org>
+
+	modf: Use a .m4 file.
+	* m4/modf.m4: New file.
+	* modules/modf (Files): Add it.
+	(configure.ac): Just invoke gl_FUNC_MODF.
+
 2011-10-05  Bruno Haible  <bruno@clisp.org>
 
 	Tests for module 'fmodf'.
new file mode 100644
--- /dev/null
+++ b/m4/modf.m4
@@ -0,0 +1,11 @@
+# modf.m4 serial 1
+dnl Copyright (C) 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,
+dnl with or without modifications, as long as this notice is preserved.
+
+AC_DEFUN([gl_FUNC_MODF],
+[
+  dnl Determine MODF_LIBM.
+  gl_MATHFUNC([modf], [double], [(double, double *)])
+])
--- a/modules/modf
+++ b/modules/modf
@@ -2,12 +2,13 @@
 modf() function: get signed integer and fractional parts.
 
 Files:
+m4/modf.m4
 m4/mathfunc.m4
 
 Depends-on:
 
 configure.ac:
-gl_MATHFUNC([modf], [double], [(double, double *)])
+gl_FUNC_MODF
 
 Makefile.am: