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>From: Jim Smith <address@hidden> >Organization: . >Keywords: 199905201512.JAA14648 > >Hi - > > We are licensed users and would like to download the Linux >version of GEMPAK. Can you remind us of our password information. > >Thank you > >Jim Smith > > >------------------------------------------------------------- >James A. Smith, Professor address@hidden >Dept. of Civil Engineering (609) 258-4615 (office) >and Operations Research (609) 258-2799 (fax) >Princeton University >Princeton, NJ 08544 >------------------------------------------------------------- > > Jim, The login information you need is: host- ftp.unidata.ucar.edu login: gbuddy password: XXXXXX The linux binary distribution is located in the subdirectory/file: nawips-5.4/binary/linux/gempak5.4_pl8_linux.tar.gz Download the tarfile to the directory you wish to be to top of your NAWIPS tree and unpack with: gunzip -c gempak5.4_pl8_linux.tar.gz | tar xvf - After unpacking, you should edit the Gemenviron file in the top of thr distribution tree and define the NAWIPS environmental variable to be the path name of the directory you unpacked in. After defining the NAWIPS location, source the Gemenviron file in your csh/tcsh environment with "source Gemenviron". At this point the executable directory is added to your path and you should be able to launch Gempak programs. Other data directory locations (GEMDATA, HDS, SAT, NTRANS_META) can be defined in Gemenviron as needed- all other table directories etc are relative to the NAWIPS directory you define, so that is the only definition that you must modify from the distribution. Some things to note: Gempak uses Motif- which is generally not distributed as part of Linux. The executables have been statically linked to the Motif library under RedHat Linux. You might see "font not found" messages if your Linux distribution does not have all the fonts used by Motif. Gempak uses a default X visual of 8 bits. Lots of PCs of course have 24 bit color - but the X server must have the default visual defined a pseudocolor 8 bits. The X command xdpyinfo can be used to verify this. Steve Chiswell Unidata User Support