* getting started @ 2008-07-31 7:17 John Keays [not found] ` <e40293600807311514y14c14a67sdf2aaae0e70cb883@mail.gmail.com> 0 siblings, 1 reply; 2+ messages in thread From: John Keays @ 2008-07-31 7:17 UTC (permalink / raw) To: gcc-help To GNU Help line I have had an old GNU F2c set up on my old computer and the machine died. I still have some f2c.exe and a special f2c.dll that i linked to the fortran. Now I have download cygwin and that seems to have a UNIX style window with the old dollar sign prompt. But the normal f2c commands don't work. Whats my next step. Cheers John Keays -- John Keays,Keays Software PO Box 80, Toowong, Q 4066 9/621 Coronation Drive, Toowong, Qld 4066, Australia Phone +61-7-3870-1711 fax +61-7-3870-1784 Web home page: www.keays.com.au ^ permalink raw reply [flat|nested] 2+ messages in thread
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* Re: getting started [not found] ` <13765.124.171.130.82.1217562681.squirrel@ensim.smartydns25.com> @ 2008-08-01 14:45 ` Dima Sorkin 0 siblings, 0 replies; 2+ messages in thread From: Dima Sorkin @ 2008-08-01 14:45 UTC (permalink / raw) To: john; +Cc: gcc-help > We ended up modifying some of the libraries and got the "C" code to work > under Visual Studio 6. We had special libraries for the GNU C and for the > "C" component of the graphics libraries. All I want is the old fortran to > work under Visual Studio and call the old graphics library. The Fortran > is pure F77. I got a FTN95 compiler but its a totally new system with a > long learning curve. 1) -- F2C -- The F2C (from http://www.netlib.org/f2c, both libf2c.a and the executable) passes compilation on GCC 4.1.2 (that I have) without even one warning, simply by typing "GNUmake -f makefile.u". You can add -fPIC option and produce shared library. 2) -- Your special libs -- If you can compile and use your "special" C code on GCC, then you can work on any platform GCC is installed on. Otherwise you will be bound to Visual Studio, of which I have little knowledge. MinGW project should ensure interoperability with libraries compiled on Visual Studio. DJGPP (http://www.delorie.com/djgpp/) should too... Last time I compiled anything on Windows was in 2004, I had to :) Regards, Dima. ^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2008-08-01 14:45 UTC | newest] Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2008-07-31 7:17 getting started John Keays [not found] ` <e40293600807311514y14c14a67sdf2aaae0e70cb883@mail.gmail.com> [not found] ` <13765.124.171.130.82.1217562681.squirrel@ensim.smartydns25.com> 2008-08-01 14:45 ` Dima Sorkin
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