[gmx-developers] Installation problems: Gromacs 4.5.1 with CMake

[Roland Schulz]

BTW: Wouldn't it be better if one could specify the name of the library
(e.g. fftw3f) and the folder as with -L and -l then the actually file?
I made the same mistake as Justin under Windows and tried to compile it with
libfftw3f.dll instead of libfftw3f.lib. If the user doesn't have to specify
the file ending those mistakes can't happen.

Roland

On Thu, Sep 2, 2010 at 4:32 PM, Rossen Apostolov <rossen.apostolov at cbr.su.se
> wrote:

>  Actually, I just noticed that even if you want static builds, the
> FindFFTW3*.cmake modules insist on linking against the dynamic *.so
> libraries. But you can force it with a -D option or modify CMakeCache.txt.
> (filed bug 541)
>
> Rossen
>
>
> On 09/02/2010 10:22 PM, Rossen Apostolov wrote:
>
> Hi again,
>
> Forgot to say: if you want static, you have to link against libXXXX.a.,
> *.la are libtool archives.
>
> Rossen
>
> On 09/02/2010 08:23 PM, Justin A. Lemkul wrote:
>
> So I (after some additional trial-and-error) tried CMake:
>
> cmake ../gromacs-4.5.1 -DFFTW3F_LIBRARIES=/apps/packages/FFTW32-3.0.1/lib/
> libfftw3f.la -DFFTW3F_INCLUDE_DIR=*/apps/packages/FFTW32-3.0.1/include/*-DCMAKE_INSTALL_PREFIX=/home/rdiv1001/gromacs-4.5.1_cmake-linux
> –DGMX_BINARY_SUFFIX=_4.5.1_s –DGMX_THREADS=OFF –DGMX_X11=OFF
> –DCMAKE_CXX_COMPILER=/apps/local/packages/gcc-4.2.2/bin/g++
> -DCMAKE_C_COMPILER=/apps/local/packages/gcc-4.2.2/bin/gcc
>
> The code begins compiling, but then exits with:
>
> Linking C shared library libmd.so
> /apps/packages/FFTW32-3.0.1/lib/libfftw3f.la: file not recognized: File
> format not recognized
> collect2: ld returned 1 exit status
> make[2]: *** [src/mdlib/libmd.so.6] Error 1
> make[1]: *** [src/mdlib/CMakeFiles/md.dir/all] Error 2
> make: *** [all] Error 2
>
>
>
>
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