Proportional font engine now assembles.

Platform/Apple/virtual/src/font/build.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0"?>
 
-<project name="core" default="build">
+<project name="fontEngine" default="build">
   
-  <property name="projName" value="font"/> <!-- base part of output bin name -->
+  <property name="projName" value="fontEngine"/> <!-- base part of output bin name -->
   <property name="src.dir" location="."/> 
   <property name="include.dir" location="../include"/>
   <property file="${include.dir}/build.props"/> <!-- needs to define ACME_BIN_DIR -->
@@ -31,9 +31,10 @@
     <apply executable="${ACME_TOOL}" dir="${src.dir}" 
            relative="true" parallel="false" failonerror="true" verbose="true">
       <fileset dir="${src.dir}" includes="*.s"/>
-      <arg value="-o"/>
-      <arg value="${build.dir}/fontEngine.b"/>
+      <mapper type="glob" from="*.s" to="${build.dir}/*.b"/>
       <arg line="${ASM_SETTINGS}"/>
+      <arg value="-o"/>
+      <targetfile/>
       <srcfile/>
     </apply>