From 4d3d2763fe89ba36c256f496f0e095c650756705 Mon Sep 17 00:00:00 2001
From: Bruno Haible <bruno@clisp.org>
Date: Sat, 17 Dec 2016 19:21:51 +0100
Subject: atanf: Avoid redefinition error on MSVC.

* m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_ATANF.
* m4/atanf.m4 (gl_FUNC_ATANF): Set REPLACE_ATANF to 1 if the function
may be defined as an inline function.
* modules/math (Makefile.am): Substitute REPLACE_ATANF.
* lib/math.in.h (atanf): Override if REPLACE_ATANF is 1.
---
 modules/math | 1 +
 1 file changed, 1 insertion(+)

(limited to 'modules/math')

diff --git a/modules/math b/modules/math
index 07a9f47dcd..bc8bc7b03f 100644
--- a/modules/math
+++ b/modules/math
@@ -227,6 +227,7 @@ math.h: math.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(
 	  | \
 	  sed -e 's|@''REPLACE_ACOSF''@|$(REPLACE_ACOSF)|g' \
 	      -e 's|@''REPLACE_ASINF''@|$(REPLACE_ASINF)|g' \
+	      -e 's|@''REPLACE_ATANF''@|$(REPLACE_ATANF)|g' \
 	      -e 's|@''REPLACE_CBRTF''@|$(REPLACE_CBRTF)|g' \
 	      -e 's|@''REPLACE_CBRTL''@|$(REPLACE_CBRTL)|g' \
 	      -e 's|@''REPLACE_CEIL''@|$(REPLACE_CEIL)|g' \
-- 
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