mingw64 installation
Fernando Acácio Monteiro dos Santos
G'Day Helmut
sorry for not answer you about the question on pdf file and background lines (if you remember my email)..I'll back to that question later.
Now I have another question about the installation of the mingw64 compiler..
-I have installed dl_10_mg package together with the mingw-w64
(i686-6.2.0-posix-dwarf-rt_v5-rev1)
I've compiled the dislin file in the fg folder ....
I've read all emails in the user group about this subject and tried several things but I still get the same error "undefined reference to.."
What am I doing wrongly?
Sorry to bother you with this and thanks for you patience
Best regards
The test program is:
Helmut Michels
I think that it is a mismatch of 32- and 64-bit components. Does your gfortran compiler create 32- or 64-bit applications?
Do you have installed the corresponding 32- or 64-bit distribution of Dislin for Mingw?
With best regards,
Helmut
fernando m santos
Hi Helmut
The mingw-W64 seems to be for 32 and 64..actually, I do not know how to choose (if you have time take a look on it
https://sourceforge.net/projects/mingw-w64/) . I download Dislin 64 bits for sure…so, the trouble is probably in the compiler.
I will try to get another one…the gcc version 4.5.2, you used is not available any more but they have a new one.
Many thanks
Fernando A. Monteiro Santos
________________________________
University of Lisbon - DEGGE-IDL
Campo Grande Ed. C8, 1749-016 Lisboa
Portugal
Phone: +351 21750 0811
Email: fasa...@fc.ul.pt
website: http://www.igidl.ul.pt/santos.htm
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Helmut Michels
the Mingw distribution below works on 32- and 64-bit Windows systems, but creates 32-bit applications. You have to install
the 32-bit distribution of Dislin for Mingw. I have tested it successfully.
With best regards,
Helmut
fernando m santos
Dear Helmut,
I got the new TDM-GCC version (here I could cancel the 32b) and it is working now…
Many thanks for your help
Best regards
Fernando A. Monteiro Santos
________________________________
University of Lisbon - DEGGE-IDL
Campo Grande Ed. C8, 1749-016 Lisboa
Portugal
Phone: +351 21750 0811
Email: fasa...@fc.ul.pt
website: http://www.igidl.ul.pt/santos.htm
From: dislin...@googlegroups.com [mailto:dislin...@googlegroups.com] On Behalf Of Helmut Michels
Sent: quinta-feira, 13 de outubro de 2016 11:52
To: dislin-users
Subject: Re: mingw64 installation
Hi Fernando,
--
Helmut Michels
okay, that's another solution.
Best regards,
Helmut
Fernando Acácio Monteiro dos Santos
Dear Helmut,
sorry to back again with these trivial(?) problems. I thought I had the MingW64 installed but it seems I have troubles somewhere. I can compile and run your examples exa_f90 and map_f90 without any trouble but when I try to run this example below I got an
error of segmentation fault and I do not understand why? also I do not understand why the 32 lib(?) are called during the link..
Thanks for your patience and help.
Cheers
the teste.f90 file
and the error is:
Enviado: 13 de outubro de 2016 13:40
Para: dislin-users
Assunto: Re: mingw64 installation
Helmut Michels
your test program is linking with Dislin and the system libraries user32, gdi32 and opengl32 since you are using
the Dislin script f90link for compiling and linking. You can also call gfortran directly in the form
gfortran -o teste.exe teste.f90
if you don't have any Dislin routines in your code. I think that you will get the same result. By the way, the number 32
in user32, gdi32 and opengl32 is a little bit confusing. If you create 64-bit applications, the libraries will also have 64-bit
addresses.
I see nothing wrong with your program, but I would suggest to use the command
gfortran -o teste.exe -g -fcheck=all -Wall -fbacktrace teste.f90
for compiling and linking, and include the statement 'implicit none' into your code. Perhaps, you can get some
more hints what's going wrong. The code is running fine with my gfortran version.
With best regards,
Helmut
Fernando Acácio Monteiro dos Santos
G'Day Helmut
Thanks for your quick response. I include the implicit none statement and compile with the debug option and the result is a bit frustrating since I did not get any information..
could I have any conflict with other programs? I have a Oracle virtual machine can this be the problem? I have tested also in a new laptop which has also the Oracle and I got the same trouble...I go to run teste.exe in other machines...
thanks
Best regards
fernando m santos
Dear Helmut
I move for a different computer and the program asked for the libgfortran_64-3.dll that I could not find..where is it?
Thanks
Cheers
Helmut Michels
I've made the compilation and linking again with another mingw distribiution (tdm-gcc 51, 64-bit) and got the same
segmentation fault as you. The crash happened in the open statement. It is a bug in the gfortran 5.1 version of tdm-gcc,
which causes a segmentation fault if an existing file is opened. The bug should be corrected in version 5.2.
With best regards,
Helmut
Am Dienstag, 25. Oktober 2016 10:04:43 UTC+2 schrieb fernando m santos:
G'Day Helmut
Thanks for your quick response. I include the implicit none statement and compile with the debug option and the result is a bit frustrating since I did not get any information..
could I have any conflict with other programs? I have a Oracle virtual machine can this be the problem? I have tested also in a new laptop which has also the Oracle and I got the same trouble...I go to run teste.exe in other machines...
thanks
Best regards
Fernando A. Monteiro Santos________________________________University of Lisbon - DEGGE-IDLCampo Grande Ed. C8, 1749-016 LisboaPortugalPhone: +351 21750 0811
fernando m santos
Many thanks for your help Helmut.
Let’s wait for version 5.2 or try a different compiler.
Fernando Acácio Monteiro dos Santos
Helmut,
after your last email I went to tdm-gcc and follow some emails and this problem is reported for some people and also reported as solved..
https://sourceforge.net/p/tdm-gcc/bugs/270/
it seems that the problem is in the libfortran_64-3.dll (that I finally found). Someone reports that the problem is solved if the 5.1 file is changed by the 4.9 version...but he does not allow to install 4.9 version since there is a new one...
I'll continue trying.
Cheers
Fernando Acácio Monteiro dos Santos
G'Day Helmut,
after the problems with the mingw64 I want to use a different compiler. Just a question: is DISLIN (dl_10_ic.zip) compatible
with Microsoft Visual Studio 2010 ?
Many thanks for your time
Best regards
Helmut Michels
I think that you want to use the Intel Fortran compiler for Dislin from MS Visual Studio. Yes, this is working. Note, that are
again 32- and 64-bit distributions of Dislin for Intel Fortran for creating 32- and 64-bit applications.
With best regards,
Helmut
Am Donnerstag, 27. Oktober 2016 00:50:04 UTC+2 schrieb Fernando Acácio Monteiro dos Santos:
G'Day Helmut,
after the problems with the mingw64 I want to use a different compiler. Just a question: is DISLIN (dl_10_ic.zip) compatible with Microsoft Visual Studio 2010 ?
Many thanks for your time
Best regards
Fernando A. Monteiro Santos________________________________University of Lisbon - DEGGE-IDLCampo Grande Ed. C8, 1749-016 LisboaPortugalPhone: +351 21750 0811
fernando m santos
Hello Helmut,
Many thanks, I will try.
Fernando Acácio Monteiro dos Santos
Dear Helmut,
sorry to back you. As I told you I tried to use the microsoft visual studio 2010 and the Intel fortran. After some fight to run a short program including dislin I arrived at the point where I got the "fatal error LNK1561:entry point must be defined" .
I read quite a lot about this but I did not succeed finding a solution. I think this should be related with the visual configuration but I did not get the point.
I tried to use the command line ifort but it is not recognized...
I greatly appreciate any suggestion to overcome these troubles.
Once more, many thanks for your patience and time
Best regards
Helmut Michels
for using the Intel compiler from MS Visual Studio you can do the following:
- Create a new Project
- select Intel Visual Fortran
- select Console Application and create an empty project
- Add a new item to your project and select Fortran Free Source or Fortran Fixed Source
- type your Fortran code, or include your Fortran code into the file
- execute Build for compiling and linking your code
There should be two command prompts installed with your Intel Visual Fortran compiler, where you can run
the compiler from the command line for creating 32- and 64-bit applications. Take a look at the Intel compiler entry
of your Start menu. There should be the item ' Compiler and Performance Libraries' and then 'Command Prompt with
Intel Compiler ...'.
With best regards,
Helmut
Am Montag, 7. November 2016 23:17:07 UTC+1 schrieb Fernando Acácio Monteiro dos Santos:
Dear Helmut,
sorry to back you. As I told you I tried to use the microsoft visual studio 2010 and the Intel fortran. After some fight to run a short program including dislin I arrived at the point where I got the "fatal error LNK1561:entry point must be defined" .
I read quite a lot about this but I did not succeed finding a solution. I think this should be related with the visual configuration but I did not get the point.
I tried to use the command line ifort but it is not recognized...
I greatly appreciate any suggestion to overcome these troubles.
Once more, many thanks for your patience and time
Best regards
Fernando A. Monteiro Santos________________________________University of Lisbon - DEGGE-IDLCampo Grande Ed. C8, 1749-016 LisboaPortugalPhone: +351 21750 0811
Fernando Acácio Monteiro dos Santos
G'Day Helmut,
many thanks for your email and suggestions. Unfortunately I still have troubles ..for example, I got the error below when try to run in the command windows.
Any suggestion?
Thanks for your time and patience
Best regards
Helmut Michels
it looks like that the environment variable DISLIN is not defined. However, you can use the Intel compiler directly
instead of the Dislin link script f90link:
- open the command prompt of your Intel compiler
- change to the \DISLIN\ifc subdirectory and give the command:
ifort -c dislin.f90
this creates a dislin.mod file that corresponds to your compiler version
- change to the \DISLIN\examples directory and give the commands:
ifort -c -I\DISLIN\ifc exa_f90.f90 for compiling
ifort exa_f90.obj \DISLIN\disifl.lib user32.lib gdi32.lib for linking
The keywort DISLIN in the commands above means the path to your Dislin installation.
With best regards,
Helmut
Am Freitag, 11. November 2016 10:27:51 UTC+1 schrieb Fernando Acácio Monteiro dos Santos:
G'Day Helmut,
many thanks for your email and suggestions. Unfortunately I still have troubles ..for example, I got the error below when try to run in the command windows.
Any suggestion?
Thanks for your time and patience
Best regards
Fernando A. Monteiro Santos________________________________University of Lisbon - DEGGE-IDLCampo Grande Ed. C8, 1749-016 LisboaPortugalPhone: +351 21750 0811
fernando m santos
Dear Helmut,
Many thanks..
I have the environmental variable defined but probably in a wrong way. I will try to follow your suggestion later (I do not have here the computer where intel is installed) and I will let you know about the results.
Many thanks for your attention
Fernando Acácio Monteiro dos Santos
Dear Helmut,
Just to tell you that it works for the example...I will try with my programs (but should work) soon..
Many thanks for your help
Best regards