Re: [Plplot-general] How Do I Link Correctly To the Libraries Under 5.10.0?

[Chris M. <dev...@gm...>]

Are the .dll files in the PATH?

On 1/30/2015 18:36, John Baumgardner wrote:
> Hi Arjen,
>
>  I have still had no success in getting my application to work linked 
> to plplot-5.10.0 under Cygwin.  Here is what I am seeing.  Things 
> apparently compile and link okay:
>
> $ make sphplt
> gfortran -fdefault-real-8 -O3  -fdefault-real-8 -O3 
> -I/usr/local/plplot/include -L/usr/local/plplot/lib -o sphplt sphplt.o 
> graphx.o \
> -lplplotd -lplplotf95d -lplplotf95cd
>
> But then when I execute I get the following error:
>
> $ sphplt
> /home/johnrb/terra0314/sphplt.exe: error while loading shared 
> libraries: cygplplotf95d-11.dll: cannot open shared object file: No 
> such file or directory
>
> Might you have any idea what I am doing wrong here? Thanks for any 
> help you can provide.
>
> John
>
> At 12:01 AM 1/26/2015, Arjen Markus wrote:
>> Hi John,
>>
>> I will have a closer look at this.
>>
>> Regards,
>> Arjen
>>
>> *From:*John Baumgardner [mailto:jrb...@co... 
>> <mailto:jrb...@co...>]
>> *Sent:*Monday, January 26, 2015 1:58 AM
>> *To:*Arjen Markus; Alan W. Irwin
>> *Cc:*plp...@li...
>> *Subject:*[Plplot-general] How Do I Link Correctly To the Libraries 
>> Under 5.10.0?
>>
>> Hi Arjen and Alan,
>>
>>    After achieving apparent success several days ago compiling and 
>> linking my application code under plplot-5.10.0, for some reason 
>> things ceased to work.  The make process could no longer find the 
>> required libraries.  So I went to examples/f95 and imitated (I think) 
>> the makefile I found there (Makefile.examples).  Here is the 
>> resulting makefile I am attempting to use:
>>
>> F95 = /usr/bin/gfortran.exe
>> FFLAGS = -fdefault-real-8 -O3
>> PKG_CONFIG_ENV = 
>> PKG_CONFIG_PATH="/home/johnrb/plplot-5.10.0/build_dir/lib/pkgconfig"
>> RPATHCMD = -Wl,-rpath -Wl,/home/johnrb/plplot-5.10.0/build_dir/lib
>>
>> sphplt : sphplt.o graphx.o
>>         $(F95) $(FFLAGS) $(RPATHCMD) -o sphplt \
>>         `$(PKG_CONFIG_ENV) pkg-config  --cflags --libs plplotd-f95` \
>>         sphplt.o graphx.o -lplplotd -lplplotf95d -lplplotf95cd
>>
>> Here is what I get when I do the make:
>>
>> $ make -f makesph
>> /usr/bin/gfortran.exe -fdefault-real-8 -O3 -Wl,-rpath 
>> -Wl,/home/johnrb/plplot-5.10.0/build_dir/lib -o sphplt \
>> `PKG_CONFIG_PATH="/home/johnrb/plplot-5.10.0/build_dir/lib/pkgconfig" 
>> pkg-config --cflags --libs plplotd-f95` \
>>         sphplt.o graphx.o -lplplotd -lplplotf95d -lplplotf95cd
>> /usr/lib/gcc/x86_64-pc-cygwin/4.8.3/../../../../x86_64-pc-cygwin/bin/ld: 
>> cannot find -lplplotf95d-11.0.0
>> /usr/lib/gcc/x86_64-pc-cygwin/4.8.3/../../../../x86_64-pc-cygwin/bin/ld: 
>> cannot find -lplplotf95cd-11.0.0
>> collect2: error: ld returned 1 exit status
>> makesph:8: recipe for target 'sphplt' failed
>> make: *** [sphplt] Error 1
>>
>>   Any ideas as to what I am doing wrong?  Thanks for any help you can 
>> provide.
>>
>> John
>>
>> P.S. Here is the pkgconfig/plplotd-f95.pc file:
>>
>> libdir=/home/johnrb/plplot-5.10.0/build_dir/bin
>> includedir=/home/johnrb/plplot-5.10.0/build_dir/include/plplot
>> drvdir=/home/johnrb/plplot-5.10.0/build_dir/lib/plplot5.10.0/driversd
>>
>> Name: PLplot F95
>> Description: Scientific plotting library (F95 bindings, double precision)
>> Requires: plplotd
>> Version: 5.10.0
>> Libs: -L${libdir} -lplplotf95d-11.0.0 -lplplotf95cd-11.0.0
>> Cflags: -I${includedir} 
>> -I/home/johnrb/plplot-5.10.0/build_dir/lib/fortran/modules/plplot
>>
>> Question:  Why is libdir set to /bin and not /lib? /bin does not have 
>> libplplotf95d-11.0.0 while /lib does.
>> DISCLAIMER: This message is intended exclusively for the addressee(s) 
>> and may contain confidential and privileged information. If you are 
>> not the intended recipient please notify the sender immediately and 
>> destroy this message. Unauthorized use, disclosure or copying of this 
>> message is strictly prohibited. The foundation 'Stichting Deltares', 
>> which has its seat at Delft, The Netherlands, Commercial Registration 
>> Number 41146461, is not liable in any way whatsoever for consequences 
>> and/or damages resulting from the improper, incomplete and untimely 
>> dispatch, receipt and/or content of this e-mail. 
>
>
> ------------------------------------------------------------------------------
> Dive into the World of Parallel Programming. The Go Parallel Website,
> sponsored by Intel and developed in partnership with Slashdot Media, is your
> hub for all things parallel software development, from weekly thought
> leadership blogs to news, videos, case studies, tutorials and more. Take a
> look and join the conversation now. http://goparallel.sourceforge.net/
>
>
> _______________________________________________
> Plplot-general mailing list
> Plp...@li...
> https://lists.sourceforge.net/lists/listinfo/plplot-general