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<p class="MsoNormal"><span style="color:#1F497D">Hi<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">I have downloaded the “dev_4_4” version of openmicroscopy from:  “</span><a href="https://github.com/openmicroscopy/openmicroscopy">https://github.com/openmicroscopy/openmicroscopy</a>”.<o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">I am attempting to build this version on my desktop machine (“build.py build-all”), but I have encountered several errors, as per the one below:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">----------=========== poi-loci ===========----------<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">compile:<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">Compiling 1 source file to D:\openmicroscopy-openmicroscopy-5975f24\components\bioformats\components\forks\poi\build\classes<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">BUILD FAILED<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">D:\openmicroscopy-openmicroscopy-5975f24\build.xml:175: The following error occurred while executing this line:<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">D:\openmicroscopy-openmicroscopy-5975f24\components\antlib\resources\global.xml:364: The following error occurred while executing this line:<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">D:\openmicroscopy-openmicroscopy-5975f24\components\bioformats\build.xml:312: The following error occurred while executing this line:<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">D:\openmicroscopy-openmicroscopy-5975f24\components\bioformats\ant\toplevel.xml:279: The following error occurred while executing this line:<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">D:\openmicroscopy-openmicroscopy-5975f24\components\bioformats\ant\java.xml:35: Unable to find a javac compiler;<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">com.sun.tools.javac.Main is not on the classpath.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">Perhaps JAVA_HOME does not point to the JDK.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">It is currently set to "C:\Program Files\Java\jre7"<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">Total time: 23 seconds<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">D:\openmicroscopy-openmicroscopy-5975f24>echo %JAVA_HOME%<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">C:\Program Files\Java\jdk1.6.0_35<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">D:\openmicroscopy-openmicroscopy-5975f24><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">After trawling online for a long time, trying to look for a solution to this issue, I eventually found one that involved setting ‘fork=”yes”’ on the “javac” call.  I therefore added this line (‘fork=”yes”’) to
 the following “javac” calls, and managed to get the build to complete successfully! 
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">D:\openmicroscopy-openmicroscopy-5975f24\components\bioformats\ant\java.xml line 35<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">D:\openmicroscopy-openmicroscopy-5975f24\components\insight\build\app.xml line 140<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">D:\openmicroscopy-openmicroscopy-5975f24\components\insight\build\app.xml line 150<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">D:\openmicroscopy-openmicroscopy-5975f24\components\insight\build\app.xml line 160<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:8.0pt;color:#1F497D">D:\openmicroscopy-openmicroscopy-5975f24\components\insight\build\test.xml line 197<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">But is this the correct / best solution, or is anyone able to tell me of a better one?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><br>
Thanks<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">John<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal" style="line-height:12.0pt;background:white"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#222222;mso-fareast-language:EN-GB"><img border="0" width="562" height="3" id="Picture_x0020_1" src="cid:image001.gif@01CDA862.D0455B00" alt="Description: image002"></span><span style="font-size:12.0pt;font-family:"Times New Roman","serif";color:#4F81BD;mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:12.0pt;background:white"><b><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#4F81BD;mso-fareast-language:EN-GB">-------------------------------------------------------------------------------------------------------------------------------------------- <o:p></o:p></span></b></p>
<p class="MsoNormal" style="line-height:12.0pt;background:white"><b><span style="font-size:12.0pt;font-family:"Arial","sans-serif";color:#548DD4;mso-fareast-language:EN-GB">John Webber<br>
</span></b><span style="color:#1F497D;mso-fareast-language:EN-GB">Computing and Information Services<o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:12.0pt;background:white"><span style="color:#1F497D;mso-fareast-language:EN-GB">NBI Partnership Ltd<o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:12.0pt;background:white"><span style="color:#1F497D;mso-fareast-language:EN-GB">Norwich Research park<o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:12.0pt;background:white"><span style="color:#1F497D;mso-fareast-language:EN-GB">Colney Lane<o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:12.0pt;background:white"><span style="color:#1F497D;mso-fareast-language:EN-GB">Norwich</span><span style="color:#1F497D;mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:12.0pt;background:white"><span style="color:#1F497D;mso-fareast-language:EN-GB">NR4 7UH<o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:12.0pt;background:white"><span style="color:#1F497D;mso-fareast-language:EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal" style="line-height:12.0pt;background:white"><span style="color:#1F497D;mso-fareast-language:EN-GB">E-Mail:  john.webber@nbi.ac.uk<o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:12.0pt;background:white"><span style="color:#1F497D;mso-fareast-language:EN-GB">Web:     http://www.nbi.ac.uk<o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:12.0pt;background:white"><span style="color:#1F497D;mso-fareast-language:EN-GB">Tel:        +44(0)1603 450 818<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D;mso-fareast-language:EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><i><span style="color:#1F497D;mso-fareast-language:EN-GB">The NBI Partnership Ltd provides non-scientific services to the Institute of Food Research, the John Innes Centre, The Genome Analysis Centre and The Sainsbury Laboratory<o:p></o:p></span></i></p>
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