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Hi Tim, To my knowledge, the instructions for installing VisAD on the VisAD FAQ should work. I'm in the middle of some things right now, but I'll double check that as soon as I get a spare moment. It sounds like your problems are stemming from the HDF-5 errors. Please check to see whether your VisAD distribution included the ncsa/hdf/hdf5lib package. If so, try to compile it with "javac *.java" in that directory. -Curtis At 02:27 PM 3/28/2003, tsc wrote: >Hi all, >One problem was with the Makefile, I had to change the line for the JAVADIR. >I would have done this earlier, but there are 2 conflicting versions of the >install information on the visad site, one in the README file (which appears >to be correct) and one in the FAQ ><http://www.ssec.wisc.edu/~curtis/visad-faq.html#install> which is out of date >(obviously that was the one I read ;-) > >So now it compiles everything, but with some errors still, I don't know >whether it is OK to ignore these, but the SpreadSheet program does not load, >so something is wrong still, here are the first errors (all of the output >takes several console windows) The example programs work, but the main thing >we are interested in is the SpreadSheet. Also there are still errors >regarding HD5 stuffs, I don't know if those libraries are mandatory for proper >operation. > >Errors follow below. >Thanks again, >-tim costa > >ERRORS FOR MAKE: >javac -J-mx64m *.java >rmic -d /usr/local visad.RemoteActionImpl >java.lang.NullPointerException > at 0x4027312c: java.lang.Throwable.Throwable() (/usr/lib/libgcj.so.3) > at 0x402660af: java.lang.Exception.Exception() (/usr/lib/libgcj.so.3) > at 0x402699b3: java.lang.RuntimeException.RuntimeException() > (/usr/lib/libgcj.so.3) > at 0x402690a7: java. > at 0x402690a7: java.lang.NullPointerException.NullPointerException() > (/usr/lib/libgcj.so.3) > at 0x40225547: _Jv_ThrowNullPointerException (/usr/lib/libgcj.so.3) > at 0x4032ba69: gnu.java.rmi.rmic.RMIC.sortExceptions(java.lang.Class[]) > (/usr/lib/libgcj.so.3) >... >END ERRORS FOR MAKE > >ERRORS FOR HD5 STUFFS IN MAKE: >javac -J-mx64m *.java >*** Building in data/hdfeos/hdfeosc >make[2]: Entering directory `/usr/local/visad/data/hdfeos/hdfeosc' >make[3]: Entering directory `/usr/local/visad/data/hdfeos/hdfeosc' >make[4]: Entering directory `/usr/local/visad/data/hdfeos/hdfeosc' >cc -fPIC -DPIC -c SWopenImp.c -I/usr/local/j2sdk14/include >-I/usr/local/j2sdk14/include/linux -I. -I. >SWopenImp.c:26:19: mfhdf.h: No such file or directory >SWopenImp.c:27:23: HdfEosDef.h: No such file or directory >... >END ERRORS FOR HD5 > >ERRORS FOR SPREADSHEET: >Exception in thread "main" java.lang.NullPointerException > at > visad.ss.SpreadSheet.constructSpreadsheetCells(SpreadSheet.java:2880) > at visad.ss.SpreadSheet.constructSpreadsheetCells(SpreadSheet.java:2865) > at visad.ss.SpreadSheet.<init>(SpreadSheet.java:1175) > at visad.ss.SpreadSheet.main(SpreadSheet.java:530) >... >END SS ERRORS > >--- Bill Hibbard <billh@xxxxxxxxxxxxx> wrote: >>Hi Tim, >> >>> I'm having a problem building visad from source, i've tried in both linux >>> and in windows 2000, and both result in similar errors: >>> >>> C:\java\visad>nmake -f Makefile.winnt compile >>> C:\java\visad\util\Util.java:376: cannot resolve symbol >>> symbol : variable H5 >>> location: class visad.util.Util >>> H5.J2C(0); // HDF-5 call initializes HDF-5 native library >>> ^ >>> 2 errors >>> NMAKE : fatal error U1077: 'C:\WINNT\system32\cmd.exe' : return code '0x1' >>> Stop. >>> >>> The error under linux is similar, except that make continues on, trying the >>> other files (and giving more errors about HDF-5 type things) >>> Does anyone have a suggestion for how to resolve this? >> >>We have never seen this error before. >> >>H5 is in the ncsa.hdf.hdf5lib package distributed with VisAD. The only >>thing I can think of is that visad.util occurs before ncsa.hdf.hdf5lib >>in the list of packages in the VisAD Makefile, and that you are using a >>Java compiler that will not automaticaly try to compile imported >>classes that are not already compiled. What compiler are you using? >> >>Cheers, >>Bill
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