Re: [Plplot-devel] MinGW 4.3.1 fortran 77 troubles

[Werner S. <sm...@ia...>]

Hi,

> I suspect the leading underscore on all the names is the issue.  Do you have
> a Fortran compiler option you can use to get rid of the leading underscores?

Don't know, but will have a look.
> 
> Also for the next iteration can you please use "make VERBOSE=1" to get the
> full build commands being used?

Sorry:

Linking Fortran shared library ..\..\dll\libplplotf77d.dll
cd Z:\DevZone\PLdev\build\test\bindings\f77 && 
C:\DevZone\cmake-2.6.0-win32-x86\bin\cmake.exe -E cmake_link_script 
CMakeFiles\plplotf77d.dir\link.txt --verbose=1
C:\DevZone\MinGW-4.3.1\bin\gfortran.exe     -shared  -o 
..\..\dll\libplplotf77d.dll CMakeFiles\plplotf77d.dir\strutil.obj 
CMakeFiles\plplotf77d.dir\sfstubs.obj 
CMakeFiles\plplotf77d.dir\configurable.obj 
..\..\dll\libplplotf77cd.dll.a ..\..\dll\libplplotd.dll.a 
..\..\dll\libcsirocsa.dll.a
CMakeFiles\plplotf77d.dir\sfstubs.obj:sfstubs.f:(.text+0x54): undefined 
reference to `_plsetopt7_'
CMakeFiles\plplotf77d.dir\sfstubs.obj:sfstubs.f:(.text+0x8c): undefined 
reference to `_plabort7_'
CMakeFiles\plplotf77d.dir\sfstubs.obj:sfstubs.f:(.text+0xc4): undefined 
reference to `_plsdev7_'
CMakeFiles\plplotf77d.dir\sfstubs.obj:sfstubs.f:(.text+0xe1): undefined 
reference to `_plgdev7_'
CMakeFiles\plplotf77d.dir\sfstubs.obj:sfstubs.f:(.text+0x131): undefined 
reference to `_plsfnam7_'
CMakeFiles\plplotf77d.dir\sfstubs.obj:sfstubs.f:(.text+0x14e): undefined 
reference to `_plgfnam7_'


> 
> For deeper analysis of the problem (as opposed to my guess above) do you
> have a tool that is equivalent of the Linux "nm" application to figure out
> symbols that are defined in libraries?  If so, I suggest you look at the
> symbols in the C library being linked to by libplplotf77d.dll to see what
> form of plsetopt7 is defined.  I suspect you will find plsetopt7_ is defined
> rather than _plsetopt7_ .

I did that and attached it to the reply to Arjen.
> 
> I have the same remarks for the fortran 95 case.
> 
> Alan

Regards,
Werner

> __________________________
> Alan W. Irwin
> 
> Astronomical research affiliation with Department of Physics and Astronomy,
> University of Victoria (astrowww.phys.uvic.ca).
> 
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> for stellar interiors (freeeos.sf.net); PLplot scientific plotting software
> package (plplot.org); the libLASi project (unifont.org/lasi); the Loads of
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-- 
Dr. Werner Smekal
Institut fuer Allgemeine Physik
Technische Universitaet Wien
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A-1040 Wien
Austria

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