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Re: [Plplot-general] PLplot+wxWidgets+MinGW+Windows10
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From: David B. <stu...@gm...> - 2019-10-17 23:19:31
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Stephan, perhaps you can help then. I have never had an easy time getting plplot to build and install with VS in my environment and right now my current build/install crashes when I close any app that uses plplot. I do not know why. But there is another reason and that is that my dell tower is not on-line and VS requires monthly renewal of the license for their Express or Community editions of the VS IDE. I may still be able to use the compilers but hadn't considered that. On 10/17/2019 6:54 PM, Ferrell, Stephen wrote: > Is there a reason why you've moved from Visual Studio to MinGW and > CodeBlocks? I've built several releases of PLPlot for Windows in the > past using Visual Studio and had no problems. As Visual Studio is the > most popular development environment for Windows, support for building > PLPlot and its dependencies is a bit more solid and you'll find there > are more folks out there who can lend a hand when you do run into a > problem. I'd suggest switching back to VS unless you have some good > reasons for switching to CodeBlocks/MinGW. > > -- The quality of your thoughts will determine the quality of your life. > > > On Thursday, October 17, 2019, 03:09:27 PM MST, David Bergman > <stu...@gm...> wrote: > > > I have the patch but the file changes indicated in the header do not > match lines the appear in the /mingw/include/stdlib.h. > > I'm guessing that I have a different distribution, the one that comes > with code blocks, and the c/c++ headers are not the same (though > hopefully do the same thing). > > I agree that this is clearly not a widgets issue but I'm still including > that group since you were able to help so far. I am very reluctant to > edit the stdlib.h file I have if the line numbers and sample info do not > match at all. Can you confirm which version of MinGW you applied the > patch to? Perhaps I will just get that one, or another compiler > supported by Code Blocks and start over. > > David > > > On 10/17/2019 5:17 PM, Vadim Zeitlin wrote: > > On Thu, 17 Oct 2019 17:06:09 -0400 David Bergman wrote: > > > > DB> Thank you. I had installed using codeblocks-17.12mingw-nosetup.zip > > DB> which comes with the MinGW compiler (circa 12/2017). If I > understand > > DB> your comment correctly the bug will not be released until later, > or is > > DB> there an existing patch? > > > > Yes, it's linked from the ticket URL I gave in the previous reply: > > > > > https://dotsrc.dl.osdn.net/osdn/ticket/g/m/mi/mingw/39658/5565/declare-rand_s.patch > > > > DB> Rather than edit plplot source might it be better do grab the most > > DB> recent compiler or is that not stable? > > > > I'm not really sure, but adding a declaration to stdlib.h (i.e. > applying > > the patch above) should be the simplest. OTOH you could also just copy > > rand_s declaration in the file which needs it in plplot and avoid > modifying > > MinGW headers at all. But this is really not wx-related at all any > more... > > > > DB> Doing the rand fix just exposed another bug related to seed (see > > DB> below). Is there a list of all possible changes needed? Or is > it safe > > DB> to say any related to the _WIN32 condition, or rand() generators? > > DB> > > DB> David > > DB> > > DB> [ 79%] Building CXX object > > DB> drivers/CMakeFiles/wxwidgets.dir/wxwidgets_dev.cpp.obj > > DB> C:\temp\src\plplot-5.15.0\drivers\wxwidgets_dev.cpp: In constructor > > DB> 'Rand::Rand()': > > DB> C:\temp\src\plplot-5.15.0\drivers\wxwidgets_dev.cpp:647:25: error: > > DB> 'rand_s' was not declared in this scope > > DB> rand_s( &m_seed ); > > > > This seems to be exactly the same problem. > > > > Regards, > > VZ > > > -- > David Bergman > David R Bergman Music LLC > "Have Guitar Will Travel" > Morristown NJ > 551-655-4720 > stu...@gm... <mailto:stu...@gm...> > www.davidrobertbergmanmusic.com > > > --- > This email has been checked for viruses by Avast antivirus software. > https://www.avast.com/antivirus > > > > _______________________________________________ > Plplot-general mailing list > Plp...@li... > <mailto:Plp...@li...> > https://lists.sourceforge.net/lists/listinfo/plplot-general -- David Bergman David R Bergman Music LLC "Have Guitar Will Travel" Morristown NJ 551-655-4720 stu...@gm... www.davidrobertbergmanmusic.com |
