From: Nicolas Williams <nico@cryptonector.com>
Date: Sun, 21 May 2017 06:22:39 +0000 (-0500)
Subject: Use AC_CHECK_MATH_FUNC() for all math functions
X-Git-Tag: jq-1.6rc1~18
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b0d6d283102a171c74db142b5b00bb6115287c7a;p=jq

Use AC_CHECK_MATH_FUNC() for all math functions
---

diff --git a/configure.ac b/configure.ac
index e6ca29d..9186d00 100644
--- a/configure.ac
+++ b/configure.ac
@@ -187,8 +187,8 @@ AC_CHECK_MATH_FUNC(log1p,[.5])
 AC_CHECK_MATH_FUNC(log2, [.5])
 AC_CHECK_MATH_FUNC(log, [.5])
 AC_CHECK_MATH_FUNC(logb,[.5])
-AC_FIND_FUNC([modf], [m c], [#include <math.h>], [0, 0])
-AC_FIND_FUNC([lgamma_r], [m c], [#include <math.h>], [0, 0])
+AC_CHECK_MATH_FUNC([modf], [m c], [#include <math.h>], [0, 0])
+AC_CHECK_MATH_FUNC([lgamma_r], [m c], [#include <math.h>], [0, 0])
 AC_CHECK_MATH_FUNC(nearbyint,[.5])
 AC_CHECK_MATH_FUNC(nextafter,[.5,1.0])
 AC_CHECK_MATH_FUNC(nexttoward,[.5,1.0])