From 3b6723f326704e3e3b2d99b75f4fcf3d02d02bf5 Mon Sep 17 00:00:00 2001
From: Joe Da Silva <digital@joescat.com>
Date: Sat, 2 Nov 2013 21:02:42 -0700
Subject: [PATCH] Same Check used in FontForge needed here too for '-lm' for
 math libraries

Some distros like Ubuntu, and operating systems such as BeOS require -lm
---
 configure.ac | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/configure.ac b/configure.ac
index 5c5cc70..aa5bf06 100644
--- a/configure.ac
+++ b/configure.ac
@@ -74,6 +74,10 @@ dnl AM_MAINTAINER_MODE([enable])
 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])],[AC_SUBST([AM_DEFAULT_VERBOSITY],[1])])
 
 #-------------------------------------------
+# Check for libraries
+AC_SEARCH_LIBS([cos],[m])
+
+#-------------------------------------------
 # Check for finite or isfinite. Use one.
 AC_CHECK_FUNCS(finite, ,[
   AC_MSG_CHECKING(for finite in <math.h>)
-- 
2.1.0