From 22bc86a5d2fcfe42bc4045297f8d75b3c4ed2ab0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=A9my=20Zurcher?= <jeremy@asynk.ch>
Date: Thu, 16 Mar 2017 11:56:46 +0100
Subject: java : project : clean up ant tasks

---
 java/project/build.xml | 55 +++++++++++++++++++++++++++++++-------------------
 1 file changed, 34 insertions(+), 21 deletions(-)

diff --git a/java/project/build.xml b/java/project/build.xml
index 7af697b..9e73341 100644
--- a/java/project/build.xml
+++ b/java/project/build.xml
@@ -71,7 +71,7 @@
         </exec>
     </target>
 
-    <target name="compile" depends="configure,resolve,ctags">
+    <target name="compile.main" depends="configure,resolve,ctags">
         <record name="build.log" loglevel="verbose" action="start" />
         <mkdir dir="${classes.dir}/main" />
         <javac srcdir="${src.dir}"
@@ -87,6 +87,9 @@
             <compilerarg value="-Xmaxerrs"/>
             <compilerarg value="10"/>
         </javac>
+    </target>
+
+    <target name="compile.test" depends="configure,resolve">
         <mkdir dir="${classes.dir}/test" />
         <javac srcdir="${test.dir}"
             destdir="${classes.dir}/test"
@@ -104,7 +107,9 @@
         </javac>
     </target>
 
-    <target name="test" description="run JUnit tests" depends="compile">
+    <target name="compile.all" depends="compile.main,compile.test"/>
+
+    <target name="test" description="run JUnit tests" depends="compile.all">
         <junit fork="true" dir="${basedir}" failureProperty="test.failed" printsummary="yes" haltonfailure="no">
             <jvmarg value="-Xmx600M"/>
             <classpath refid="cp.build"/>
@@ -115,13 +120,7 @@
         <fail message="-- FAILED --" if="test.failed" />
     </target>
 
-    <target name="-jar.deps" if="filter.sign.out">
-        <jar jarfile="${jar.name}-deps.jar">
-            <zipgroupfileset refid="ivy.deps.runtime.fileset"/>
-        </jar>
-    </target>
-
-    <target name="-jar.static" depends="compile">
+    <target name="-jar.static" depends="compile.all">
         <manifestclasspath property="cp.manifest" jarfile="${jar.name}-static-cp.jar" maxParentLevels="10">
             <classpath refid="ivy.deps.runtime"/>
         </manifestclasspath>
@@ -134,27 +133,41 @@
         </jar>
     </target>
 
-    <target name="-jar.fat" depends="compile,-jar.deps">
+    <target name="-jar.deps.check" unless="-jar.deps.exists">
+        <available property="-jar.deps.exists" file="${jar.name}-deps.jar"/>
+    </target>
+
+    <target name="-jar.deps" unless="-jar.deps.exists">
+        <jar jarfile="${jar.name}-deps.jar">
+            <zipgroupfileset refid="ivy.deps.runtime.fileset"/>
+        </jar>
+    </target>
+
+    <target name="-jar.fat.0" if="filter.sign.out" depends="compile.all,-jar.deps.check,-jar.deps">
         <jar jarfile="${jar.name}-fat.jar" basedir="${classes.dir}/main">
             <manifest>
                 <attribute name="Main-Class" value="${class.main}"/>
                 <attribute name="Class-Path" value="."/>
             </manifest>
             <fileset dir="${resources.dir}"/>
-            <!-- FIXES Invalid signature file digest for Manifest main attributes -->
-            <!-- TODO use filter.sign.out -->
             <zipfileset src="${jar.name}-deps.jar" excludes="META-INF/*.SF" />
-            <!-- <zipgroupfileset refid="ivy.deps.runtime.fileset"/> -->
         </jar>
-        <!-- FIXES Invalid signature file digest for Manifest main attributes -->
-        <!-- <exec executable="zip"> -->
-        <!--     <arg value="-d"/> -->
-        <!--     <arg value="${jar.name}-fat.jar"/> -->
-        <!--     <arg value="META-INF/*.SF"/> -->
-        <!-- </exec> -->
     </target>
 
-    <target name="-jar.src" depends="compile">
+    <target name="-jar.fat.1" unless="filter.sign.out" depends="compile.all">
+        <jar jarfile="${jar.name}-fat.jar" basedir="${classes.dir}/main">
+            <manifest>
+                <attribute name="Main-Class" value="${class.main}"/>
+                <attribute name="Class-Path" value="."/>
+            </manifest>
+            <fileset dir="${resources.dir}"/>
+            <zipgroupfileset refid="ivy.deps.runtime.fileset"/>
+        </jar>
+    </target>
+
+    <target name="-jar.fat" depends="-jar.fat.0,-jar.fat.1"/>
+
+    <target name="-jar.src" depends="compile.all">
         <jar jarfile="${jar.name}-src.jar" basedir="${basedir}" excludes="build/** dist/** *.log .tags" />
     </target>
 
@@ -164,7 +177,7 @@
 
     <target name="dist" description="generate the distribution" depends="-jar.dir,-jar.static,-jar.fat,-jar.src"/>
 
-    <target name="run" description="execute built main Class" depends="compile">
+    <target name="run" description="execute built main Class" depends="compile.all">
         <java classname="${class.main}" fork="true">
             <classpath refid="cp.build"/>
             <classpath refid="cp.resources"/>
-- 
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