[rvm-research] RVM build problems

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 ~  This file is part of the Jikes RVM project (http://jikesrvm.org).
 ~
 ~  This file is licensed to You under the Eclipse Public License (EPL);
 ~  You may not use this file except in compliance with the License. You
 ~  may obtain a copy of the License at
 ~
 ~      http://www.opensource.org/licenses/eclipse-1.0.php
 ~
 ~  See the COPYRIGHT.txt file distributed with this work for information
 ~  regarding copyright ownership.
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<project name="base">

  <property file="${jikesrvm.dir}/.ant.properties"/>

  <!-- If not set, default the target.name to the host.name -->
  <property name="target.name" value="${host.name}"/>
  <property name="target.file" location="${jikesrvm.dir}/build/targets/${target.name}.properties"/>

  <!-- load host specific properties -->
  <property name="host.file" location="${jikesrvm.dir}/build/hosts/${host.name}.properties"/>
  <property file="${host.file}"/>

  <!-- location of components -->
  <property name="components.dir" location="${jikesrvm.dir}/components"/>
  <property name="components.file" location="${components.dir}/components.properties"/>

  <!-- location of patches against components -->
  <property name="components.patch.dir" location="${jikesrvm.dir}/build/components/patches"/>

  <!-- location of intermediate directory -->
  <property name="build.dir" location="${jikesrvm.dir}/target"/>

  <!-- location for image directory -->
  <property name="dist.dir" location="${jikesrvm.dir}/dist"/>

  <!-- base location for all test results -->
  <property name="results.dir" location="${jikesrvm.dir}/results"/>

  <!-- by default not working on config variant-->
  <property name="config.variant" value=""/>

  <!-- **************************************************************************** -->
  <!-- *                                                                          * -->
  <!-- *      Utility macros common across testing and building infrastructure.   * -->
  <!-- *                                                                          * -->
  <!-- **************************************************************************** -->

  <!-- Macro to setup build name -->
  <macrodef name="setBuildName">
    <attribute name="property"/>
    <attribute name="config"/>
    <sequential>
      <condition property="config.full-variant" value="${config.variant}profile" else="${config.variant}">
        <isset property="config.with-profile"/>
      </condition>
      <condition property="@{property}"
                 value="@{config}_${target.name}"
                 else="@{config}_${config.full-variant}_${target.name}">
        <equals arg1="${config.full-variant}" arg2=""/>
      </condition>
    </sequential>
  </macrodef>

  <!-- recursive property expansion macro -->
  <macrodef name="propertycopy">
    <attribute name="name"/>
    <attribute name="from"/>
    <sequential>
      <property name="@{name}" value="${@{from}}"/>
    </sequential>
  </macrodef>

  <!-- Macro to test target property is set -->
  <macrodef name="test-property">
    <attribute name="name"/>
    <attribute name="location"/>
    <sequential>
      <fail unless="@{name}">
        @{name} property not specified. Please specify property in @{location}.
      </fail>
    </sequential>
  </macrodef>

  <!-- Macro to test property set to name of executable -->
  <macrodef name="test-file">
    <attribute name="name"/>
    <attribute name="location"/>
    <attribute name="msg" default=""/>
    <sequential>
      <test-property name="@{name}" location="@{location}"/>
      <condition property="@{name}_invalid" value="1">
        <not>
          <available file="${@{name}}"/>
        </not>
      </condition>
      <fail if="@{name}_invalid">
        Value of @{name} property is invalid. (${@{name}}).
        @{msg}
      </fail>
    </sequential>
  </macrodef>

  <target name="check-host-name">
    <fail unless="host.name">
      host.name property not specified. Please specify property on commandline or in ${jikesrvm.dir}/.ant.properties.
    </fail>
  </target>

  <!-- **************************************************************************** -->
  <!-- *                                                                          * -->
  <!-- *    Check host and target are identical when building native components   * -->
  <!-- *                                                                          * -->
  <!-- **************************************************************************** -->

  <macrodef name="check-host-and-target-match">
    <attribute name="message"/>
    <sequential>
      <condition property="host_and_target_same" value="true">
        <equals arg1="${host.name}" arg2="${target.name}"/>
      </condition>
      <fail unless="host_and_target_same">
        Host and target are not the same and thus @{message}
      </fail>
    </sequential>
  </macrodef>

  <!-- **************************************************************************** -->
  <!-- *                                                                          * -->
  <!-- *                Targets for retrieving Git version                        * -->
  <!-- *                                                                          * -->
  <!-- **************************************************************************** -->

  <target name="check-git-present">
    <available property="git.present" file=".git" type="dir"/>
    <property name="git.exe" value="git"/>
  </target>

  <target name="extract-git-version" depends="check-git-present" if="git.present">
    <exec executable="${git.exe}">
      <arg value="rev-parse"/>
      <arg value="HEAD"/>
      <redirector outputproperty="git.revision" errorproperty="git.revision.erroroutput"/>
    </exec>
  </target>

  <target name="get-git-version" depends="extract-git-version">
    <!-- set property if not already set -->
    <property name="git.revision" value="Unknown"/>
  </target>


  <!-- **************************************************************************** -->
  <!-- *                                                                          * -->
  <!-- *                Targets for subversion                                    * -->
  <!-- *                                                                          * -->
  <!-- **************************************************************************** -->

  <target name="set-svn-exe">
    <property name="svn.exe" value="svn"/>
  </target>
</project>