Build instructions for MOD09
2007/07/03
Liam.Gumley@ssec.wisc.edu

Test system: terra.ssec.wisc.edu (Dual Intel Xeon, 2GB RAM)
Install directory: /data1/gumley/MOD09
Shell: tcsh

LINUX VERSION
-------------

$ uname -a
Linux terra 2.6.9-42.0.2.ELsmp #1 SMP Thu Aug 17 18:00:32 EDT 2006 i686 i686 i386 GNU/Linux
$ more /etc/redhat-release 
Red Hat Enterprise Linux WS release 4 (Nahant Update 4)
$ echo $SHELL
/bin/tcsh

COMPILER VERSIONS
-----------------

$ gcc --version
gcc (GCC) 3.2.1
Copyright (C) 2002 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
$ which gcc
/usr/local/bin/gcc
$ pgf90 -V
pgf90 5.2-1
Copyright 1989-2000, The Portland Group, Inc.  All Rights Reserved.
Copyright 2000-2004, STMicroelectronics, Inc.  All Rights Reserved.
$ which pgf90
/usr/pgi/linux86/5.2/bin/pgf90

NOTE: We use pgf90 exclusively, not pgf77. We have not tested g77 or g95.

HOW TO BUILD MOD09 SCIENCE CODE
-------------------------------

NOTE: The following instructions assume you have built the SDP toolkit as
described in BUILD_TOOLKIT.txt.

(1) The MOD09 DB tarfile was obtained from

ftp://kratmos.gsfc.nasa.gov/pub/eric/DB/mod09dbv1.0.tar.gz

(2) The environment variables required for compiling science code
    which calls the SDPTK were set as follows:

% source /data1/gumley/MOD09/TOOLKIT/bin/linux/pgs-dev-env.csh

(3) The MOD09 DB science code was built as follows:

gzip -dc mod09dbv1.0.tar.gz | tar xvf -
cp MOD_PR09.mk_linux DB_processing/bin/MOD09_L2_v5.3.18
cd DB_processing/bin/MOD09_L2_v5.3.18
$PGSBIN/smfcompile -f MODIS_37092.t -r -i    (<-- this needs to be done only once)
make -f MOD_PR09.mk_linux clean
make -f MOD_PR09.mk_linux

You should now have a statically linked executable file named MOD_PR09DB.exe, e.g.,

$ ls -l *.exe
-rwxr-xr-x  1 gumley users 3222988 Jul  3 13:20 MOD_PR09DB.exe

(4) The MODIS L1B 1KM destriping code was built as follows:

cp MOD_PRDS1KM.mk_linux DB_processing/bin/MOD_PRDS1KM
cd DB_processing/bin/MOD_PRDS1KM
$PGSBIN/smfcompile -f MODIS_39500.t -r -i    (<-- this needs to be done only once)
make -f MOD_PRDS1KM.mk_linux clean
make -f MOD_PRDS1KM.mk_linux

You should now have a statically linked executable file named MOD_PR1KMDS.exe, e.g.,

$ ls -l *.exe
-rwxr-xr-x  1 gumley users 1411764 Jul  3 15:17 MOD_PRDS1KM.exe

(5) The MODIS L1B 500M destriping code was built as follows:

cp MOD_PRDS500M.mk_linux DB_processing/bin/MOD_PRDS500M
cd DB_processing/bin/MOD_PRDS500M
make -f MOD_PRDS500M.mk_linux clean
make -f MOD_PRDS500M.mk_linux

You should now have a statically linked executable file named MOD_PR500MDS.exe, e.g.,

$ ls -l *.exe
-rwxr-xr-x  1 gumley users 1411674 Jul  3 15:19 MOD_PRDS500M.exe