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From:	Mark Hadfield <m DOT hadfield AT niwa DOT co DOT nz>
Subject:	Re: FW: v1.74 install F90 compiler
Date:	Tue, 19 Jul 2005 09:52:25 +1200
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Javier Sacristan wrote:
> I need to compile some codes wrote on F90, I have  already installed
 > on my PC, (wi-XPpro)  visual fortran 5.0, but  I do not know how to
 > install  it  on Cygwin?

You can run Visual Fortran 5.0 under the Cygwin bash shell. (I have done 
this in the past; currently I run version 6.6.) The Visual Fortran 
installation program should have installed a file called DFVARS.BAT, 
which you are supposed to run in a Windows CMD shell to set up the 
environment variables needed for command-line operation. You need to set 
the same variables in your Cygwin environment. I suggest translating the 
commands in the batch file to bash commands manually. Here is what the 
resulting commands look like on my system

   msdev='D:\Program Files\Microsoft Visual Studio'

   export MSDEVDIR=$msdev\\Common\\MSDEV98
   export TOOLSDIR=$msdev\\Common\\TOOLS

   export DFDIR=$msdev\\DF98
   export VCDIR=$msdev\\VC98

   export MSDEVDIR_UNIX=$(cygpath --unix "$MSDEVDIR")
   export TOOLSDIR_UNIX=$(cygpath --unix "$TOOLSDIR")
   export DFDIR_UNIX=$(cygpath --unix "$DFDIR")
   export VCDIR_UNIX=$(cygpath --unix "$VCDIR")

   export 
PATH=$MSDEVDIR_UNIX/Bin:$DFDIR_UNIX/Bin:$VCDIR_UNIX/Bin:$TOOLSDIR_UNIX:$PATH

   export INCLUDE=$DFDIR\\Include';'$VCDIR\\Include
   export LIB=$DFDIR\\Lib';'$VCDIR\\Lib

   export DF="/nologo /traceback"

(These are for version 6.6. The ones needed for version 5.0 will be 
slightly different. But this should help.)

Visual Fortran 5.0 is a bit long in the tooth, and there are some valid 
Fortran 90 constructs for which it either fails to compile or produces 
horrendously slow code.

I suggest you take a look at g95:

   http://www.g95.org/

Use the "Cygwin x86 binary", not the self-extracting one.

PS: what does the v1.74 in the title refer to?

-- 
Mark Hadfield          "Kei puwaha te tai nei, Hoea tahi tatou"
m DOT hadfield AT niwa DOT co DOT nz
National Institute for Water and Atmospheric Research (NIWA)


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