From b398592c340a33c50703310c3df0d50ed777fe0d Mon Sep 17 00:00:00 2001
From: Bruno Haible <bruno@clisp.org>
Date: Sat, 8 Oct 2011 22:45:54 +0200
Subject: New module 'powf'.

* lib/math.in.h (powf): New declaration.
* lib/powf.c: New file.
* m4/powf.m4: New file.
* m4/math_h.m4 (gl_MATH_H): Test whether powf is declared.
(gl_MATH_H_DEFAULTS): Initialize GNULIB_POWF, HAVE_POWF.
* modules/math (Makefile.am): Substitute GNULIB_POWF, HAVE_POWF.
* modules/powf: New file.
* tests/test-math-c++.cc: Check the declaration of powf.
* doc/posix-functions/powf.texi: Mention the new module.
---
 modules/powf | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 modules/powf

(limited to 'modules/powf')

diff --git a/modules/powf b/modules/powf
new file mode 100644
index 0000000000..0f31ce2cf2
--- /dev/null
+++ b/modules/powf
@@ -0,0 +1,31 @@
+Description:
+powf() function: power function.
+
+Files:
+lib/powf.c
+m4/powf.m4
+
+Depends-on:
+math
+pow             [test $HAVE_POWF = 0]
+
+configure.ac:
+gl_FUNC_POWF
+if test $HAVE_POWF = 0; then
+  AC_LIBOBJ([powf])
+fi
+gl_MATH_MODULE_INDICATOR([powf])
+
+Makefile.am:
+
+Include:
+<math.h>
+
+Link:
+$(POWF_LIBM)
+
+License:
+LGPL
+
+Maintainer:
+Bruno Haible
-- 
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