* m4/acos.m4: New file.
* modules/acos (Files): Add it.
(configure.ac): Just invoke gl_FUNC_ACOS.
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ acos: Use a .m4 file.
+ * m4/acos.m4: New file.
+ * modules/acos (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_ACOS.
+
2011-10-08 Bruno Haible <bruno@clisp.org>
Tests for module 'asinf'.
--- /dev/null
+# acos.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_ACOS],
+[
+ dnl Determine ACOS_LIBM.
+ gl_COMMON_DOUBLE_MATHFUNC([acos])
+])
acos() function: inverse cosine function.
Files:
+m4/acos.m4
m4/mathfunc.m4
Depends-on:
configure.ac:
-gl_COMMON_DOUBLE_MATHFUNC([acos])
+gl_FUNC_ACOS
Makefile.am: