Description: Look for pow() and sqrt() in libm.
Origin: other: http://svn.ringlet.net/svn/ringlet/x11/qliss3d/
Forwarded: http://sourceforge.net/tracker/?func=detail&aid=2966224&group_id=75844&atid=545244
Author: Peter Pentchev <roam@ringlet.net>
Last-Update: 2010-03-09

--- a/configure
+++ b/configure
@@ -5148,6 +5148,8 @@
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
+  ac_check_lib_save_LIBS=$LIBS
+  LIBS="$LIBS -lm"
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
 /* confdefs.h.  */
@@ -5219,7 +5221,7 @@
   cat >>confdefs.h <<_ACEOF
 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
-
+  LIBS="$LIBS -lm"
 fi
 done