Submitted By:            Igor Živković <contact@igor-zivkovic.from.hr>
Date:                    2015-01-18
Initial Package Version: 5.32
Upstream Status:         Not submitted
Origin:                  Self
Description:             Removes dependency on bc.

diff -Naur xscreensaver-5.32.orig/configure xscreensaver-5.32/configure
--- xscreensaver-5.32.orig/configure	2014-11-19 08:24:01.000000000 +0100
+++ xscreensaver-5.32/configure	2015-01-18 17:40:12.990497890 +0100
@@ -4801,20 +4801,6 @@
 esac
 
 
-ac_bc_result=`echo 6+9 | bc 2>/dev/null`
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bc" >&5
-$as_echo_n "checking for bc... " >&6; }
-  if test "$ac_bc_result" = "15" ; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    echo ''
-    as_fn_error $? "Your system doesn't have \"bc\", which has been a standard
-                  part of Unix since the 1970s.  Come back when your vendor
-                  has grown a clue." "$LINENO" 5
-  fi
 
 
 # stuff for Makefiles
@@ -12059,7 +12045,7 @@
   maj=`echo $ac_gtk_version_string | sed -n 's/\..*//p'`
   min=`echo $ac_gtk_version_string | sed -n 's/[^.]*\.\([^.]*\).*/\1/p'`
 
-  ac_gtk_version=`echo "$maj * 1000 + $min" | bc`
+  ac_gtk_version=$(($maj * 1000 + $min))
   if test -z "$ac_gtk_version"; then
     ac_gtk_version=unknown
     ac_gtk_version_string=unknown
@@ -13263,7 +13249,7 @@
            maj=`echo "$mglv" | sed -n 's/^\([0-9][0-9]*\)\..*$/\1/p'`
            min=`echo "$mglv" | sed -n 's/^.*\.\([0-9][0-9]*\).*$/\1/p'`
 
-           ac_mesagl_version=`echo "$maj * 1000 + $min" | bc`
+           ac_mesagl_version=$(($maj * 1000 + $min))
            if test -z "$ac_mesagl_version"; then
              ac_mesagl_version=unknown
              ac_mesagl_version_string=unknown