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diff m4/tanh.m4 @ 15898:ada42afa1b8f

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tanh: Use a .m4 file. * m4/tanh.m4: New file. * modules/tanh (Files): Add it. (configure.ac): Just invoke gl_FUNC_TANH.
author Bruno Haible <bruno@clisp.org>
date Sun, 09 Oct 2011 00:49:50 +0200
parents
children 8250f2777afc
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new file mode 100644
--- /dev/null
+++ b/m4/tanh.m4
@@ -0,0 +1,11 @@
+# tanh.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_TANH],
+[
+  dnl Determine TANH_LIBM.
+  gl_COMMON_DOUBLE_MATHFUNC([tanh])
+])