jicarilla-sandbox/buildsystem/install build.xml,1.1,1.2

Update of /cvsroot/jicarilla/jicarilla-sandbox/buildsystem/install
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2685/buildsystem/install

Modified Files:
	build.xml 
Log Message:
guard against weirdly failing <copy/>

Index: build.xml
===================================================================
RCS file: /cvsroot/jicarilla/jicarilla-sandbox/buildsystem/install/build.xml,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- build.xml	12 Feb 2004 16:16:38 -0000	1.1
+++ build.xml	22 Feb 2004 14:21:28 -0000	1.2
@@ -83,9 +83,50 @@
             </fileset>
         </move>
 
+        <!-- the checks should be rather redundant as copy should fail, but
+             lets just be real sure as people have reported problems... -->
+
         <copy todir="${ant.home}/lib" file="${jbs.repository.local}/bsf/jars/bsf-2.3.0.jar"/>
+        <available file="${ant.home}/lib/bsf-2.3.0.jar" property="bsf.installed.successfully"/>
+        <antcall target="bsf.required"/>
+
         <copy todir="${ant.home}/lib" file="${jbs.repository.local}/js/jars/js.jar"/>
+        <available file="${ant.home}/lib/js.jar" property="js.installed.successfully"/>
+        <antcall target="js.required"/>
 
         <antcall target="jbs:done"/>
     </target>
+
+    <target name="bsf.required" unless="bsf.installed.successfully">
+        <fail>=======================================================================
+                      ERROR installing!
+
+  The Jicarilla build system requires the script task to be available.
+  We just tried installing the required BSF jar, but apparently that
+  did not work. Please install the
+
+            ${jbs.repository.local}/bsf/jars/bsf-2.3.0.jar
+
+  jar into your ant lib directory manually, which should be
+
+            ${ant.home}/lib
+=======================================================================</fail>
+    </target>
+
+    <target name="js.required" unless="js.installed.successfully">
+        <fail>=======================================================================
+                      ERROR installing!
+
+  The Jicarilla build system requires the script task to be available.
+  We just tried installing the required rhino jar, but apparently that
+  did not work. Please install the
+
+            ${jbs.repository.local}/bsf/jars/js.jar
+
+  jar into your ant lib directory manually, which should be
+
+            ${ant.home}/lib
+=======================================================================</fail>
+    </target>
+
 </project>
\ No newline at end of file



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