From d845e8c54ad742dd57a303dcf7fafdfb78a12e33 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Tue, 23 May 2023 11:04:42 +0200
Subject: Enable examples in ant build.xml -> jsyn-examples-${dstamp}.jar

---
 .gitignore |  2 ++
 build.xml  | 32 +++++++++++++++++++++++++++++---
 2 files changed, 31 insertions(+), 3 deletions(-)

diff --git a/.gitignore b/.gitignore
index afa19b0..43af119 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,5 +14,7 @@ temp_recording.wav
 
 # Ignore files generated by ant.
 buildant/
+buildant-examples/
 dist/
 
+/bin/
diff --git a/build.xml b/build.xml
index 36dcc7d..bd052a5 100644
--- a/build.xml
+++ b/build.xml
@@ -1,21 +1,30 @@
-<project name="JSynProject" default="dist" basedir=".">
+<project name="JSynProject" default="examples" basedir=".">
     <description>
         Build JSyn Java Synthesizer
     </description>
   <!-- set global properties for this build -->
+  <tstamp>
+     <format property="dstamp" pattern="yyyyMMdd"/>
+  </tstamp>
+
   <property name="src.dir"    location="src/main/java"/>
   <property name="doc.dir"    location="doc"/>
   <property name="build.dir"  location="buildant"/>
   <property name="dist"       location="dist"/>
   <property name="main-class" value="com.jsyn.apps.AboutJSyn"/>
-  <property name="jarname"    value="jsyn"/>
+  <property name="jarfile"    value="${dist}/lib/jsyn-${dstamp}.jar"/>
   <property name="java-version" value="1.8"/>
 
+  <property name="examples.dir"        location="examples/src/main/java"/>
+  <property name="build.examples.dir"  location="buildant-examples"/>
+  <property name="examples.jarfile"    value="${dist}/lib/jsyn-examples-${dstamp}.jar"/>
+
   <target name="init">
     <!-- Create the time stamp -->
     <tstamp/>
     <!-- Create the necessary directories. -->
     <mkdir dir="${build.dir}"/>
+    <mkdir dir="${build.examples.dir}"/>
     <mkdir dir="${doc.dir}"/>
   </target>
 
@@ -39,7 +48,7 @@
     <mkdir dir="${dist}/lib"/>
 
     <!-- Put everything in ${build} into the jsyn-${DSTAMP}.jar file -->
-    <jar jarfile="${dist}/lib/${jarname}-${DSTAMP}.jar" basedir="${build.dir}">
+    <jar jarfile="${jarfile}" basedir="${build.dir}">
         <manifest>
             <attribute name="Main-Class" value="${main-class}"/>
         </manifest>
@@ -59,10 +68,27 @@
     <echo message = "=================================================================" />
   </target>
 
+  <target name="examples" depends="dist"
+        description="compile the example source " >
+    <javac target="${java-version}" source="${java-version}"
+        srcdir="${examples.dir}" destdir="${build.examples.dir}"
+        debug="${javacdebug}" debuglevel="${javacdebuglevel}">
+      <classpath>
+        <pathelement path="${jarfile}"/>
+        <pathelement path="libs/jportaudio.jar"/>
+        <pathelement path="libs/gluegen-rt.jar"/>
+        <pathelement path="libs/joal.jar"/>
+      </classpath>
+    </javac>
+    <jar jarfile="${examples.jarfile}" basedir="${build.examples.dir}">
+    </jar>
+  </target>
+
   <target name="clean"
         description="clean up" >
     <!-- Delete the directories created by ant. -->
     <delete dir="${build.dir}"/>
+    <delete dir="${build.examples.dir}"/>
     <delete dir="${doc.dir}"/>
     <delete dir="${dist}"/>
   </target>
-- 
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