From 1021d32f7ccb9f3f10253934fd4e5202b7382b2d Mon Sep 17 00:00:00 2001
From: neoraider <devnull@localhost>
Date: Fri, 20 Oct 2006 12:57:05 +0000
Subject: Physik-Engine angefangen. Lightmaps implementiert.

---
 configure.in | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'configure.in')

diff --git a/configure.in b/configure.in
index 613b87c..c175a8e 100644
--- a/configure.in
+++ b/configure.in
@@ -14,6 +14,7 @@ AC_PROG_CC
 AC_PROG_LIBTOOL
 
 # Checks for libraries.
+AC_CHECK_LIB(m, [sqrt])
 
 # Checks for header files.
 AC_HEADER_STDC
@@ -25,8 +26,8 @@ AC_HEADER_TIME
 # Checks for library functions.
 AC_FUNC_MALLOC
 AC_FUNC_REALLOC
-AC_CHECK_LIB(m, [cos])
-AC_CHECK_FUNCS([sqrt], , AC_MSG_ERROR([required function sqrt not found]))
+
+AC_CHECK_FUNCS([sqrtf], , AC_MSG_ERROR([required function sqrtf not found]))
 
 AC_CONFIG_FILES([Makefile])
 AC_OUTPUT
-- 
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