This program is operated by following compilers.
Following softwares should be installed for installing dcpam.
Debian GNU/Linux (use binary packages)
If you use Debian GNU/Linux and use binary package of netCDF, see here and install it.
If you use above Debian package to install netCDF, you need ((* "netcdf-bin" *)) package too. (Parhaps you can get by "apt-get").
Building from source codes
If you use Debian GNU/Linux and use binary package of gtool5, see here and install it.
Building from source codes
If you use Debian GNU/Linux and use binary package of ISPACK, see here and install it.
Building from source codes
See "README" file in above tar.gz file. (but that is wrote in Japanese)
If you use Debian GNU/Linux and use binary package of spmodel, see here and install it.
Building from source codes
Following softwares should be installed for modification of source code and generation of documents. (But if you get tar.gz package, documentations are already generated).
Make an empty directory, and extract archive as follows. A directory `dcpam5-version' created at the current working directory.
$ tar xvzf dcpam5_latest.tgz
or
$ zcat dcpam5_latest.tgz | tar -xvf -
Specify Fortran compiler to environmental variable FC . For example, if you use "spmfrt",
sh, bash
$ FC=spmfrt ; export FC
csh, tcsh
$ setenv FC spmfrt
Specify Fortran compiler options for optimization and debug to environmental variable FFLAGS . For example, if you set -O option,
sh, bash
$ FFLAGS="-O" ; export FFLAGS
csh, tcsh
$ setenv FFLAGS "-O"
On the one hand, specify -DSJPACK to FFLAGS if you use sjpack for spectral transformation.
Further, specify -DAXISYMMETRY or -DAXISYMMETRY_SJPACK to FFLAGS if you perform axisymmetric calculation.
Move created directroy, and excute ` ./configure '.
Specify library files in Libraries needed for compile to following options.
--with-ispack=ARG--with-netcdf=ARG--with-gtool5=ARG--with-spml=ARGFor exapmle, specify as follow. This command will generate
Config.mk .
$ ./configure --with-ispack=/usr/local/lib/libisp.a \
--with-netcdf=/usr/local/lib/libnetcdf.a \
--with-gtool5=/usr/local/lib/gtool5/lib/libgtool5.a \
--with-spml=/usr/local/lib/spml/lib/libspml.a \
GNU make is needed to build, so configure automatically inquires
into GNU make in PATH. However, it returns error when GNU make is
not found. In that case, please set the GNU make command for
environment variable MAKE . And rerun execute ` ./configure '.
If you want to change directory to which the library and the module, etc.
are installed, please set --help option as follow. Available
options are showed.
$ ./configure --help
Descriptions about principal options are listed below.
--prefix=ARG /usr/local/dcpam5 .
--libdir=ARG /usr/local/dcpam5/lib .
--includedir=ARG /usr/local/dcpam5/include .
--bindir=ARG /usr/local/dcpam5/bin .
--with-docdir=ARG /usr/local/dcpam5/doc .
--with-dcpam_lib_name=ARGlib<ARG>.a .
Default value is dcpam5 , so library name becomes
libdcpam5.a .
--with-dcpam_suffix=ARG ffc5 when others are default,
prefix of installdir becomes /usr/local/dcpam5-ffc5 ,
library name becomes libdcpam5-ffc5.a ,
executable files become gt4frt.ffc5 , gt4config.ffc5 .
--with-lang_conform_check=ARG95" is valid.
The compiler that can be used is limited.
--enable-debug--config-cache or -C config.cache is created at the same time as Config.mk 's
being generated.
config.cache stores information investigated with
./configure .
If you set this option, when you execute ./configure again,
config.cache is loaded.
If you want to ignore config.cache, don't set this option
For example, execute ./configure as follows.
$ ./configure -C --enable-debug \
--with-ispack=/usr/local/lib/libisp.a \
--with-netcdf=/usr/local/lib/libnetcdf.a \
--with-gtool5=/usr/local/lib/gtool5/lib/libgtool5.a \
--with-spml=/usr/local/lib/spml/lib/libspml.a \
Then, information such as the locations of the netCDF library etc. is
succeeded by executing ./configure as follows after next time.
$ ./configure -C
If you use Fujitsu Fortran compiler in Debian GNU/Linux,
copy "Config.cache.debian-ffc*" to config.cache and
execute ./configure . So, locations of libraries are
specified automatically.
$ cp Config.cache.debian-ffc5 config.cache $ ./configure
--enable-mpiA file ' Config.mk ' in which elemental settings are written
is created by above "configure".
However, the settings may be insufficient by "configure" in some environments.
In that case, edit ' Config.mk ' manually according to need.
Followings are main items.
You must use GNU make to build. No other "make" program is acceptable. "make" tentatively means GNU make at the following. Replace them with GNU make of your system.
When ./configure is executed, the command name of GNU make is displayed as follows. Execute GNU make according to the message.
Execute GNU make in the current directory, as follows. /usr/bin/make
If dcpam5 is built successfully, following messages will be displayed.
You have successfully built dcpam5.
To generate documentations, execute following command in current directory. If you get from dcpam5 TGZ package, documentations are already generated.
$ make doc
If dcpam5 is built successfully, some executable files dcpam_main, init_data, sst_data are created under "src/main".
See GOKURAKU (easiest) dcpam5 for execution of the files. .
