[xcrysden] Difficulty compiling Xcrysden 1.5.53

[Holzwarth, Natalie]

Dear Xcrysden developers,

I was able to figure out a workable solution.  Apparently it had something
to do with Make.sys-static not working well.   For some reason
Make.sys-share works well and knows what M_Pi is.    Thanks for your
beautiful software package.   We have been relying on it for many
visualizations.

   Natalie


N. A. W. Holzwarth                                       email:
natalie at wfu.edu
Department of Physics                                  web:
http://www.wfu.edu/~natalie
Wake Forest University                                 phone:
1-336-758-5510
Winston-Salem, NC 27109 USA                     office: Rm. 300 Olin
Physical Lab



On Fri, Jun 15, 2012 at 6:29 PM, Holzwarth, Natalie <natalie at wfu.edu> wrote:

> Dear Xcrysden developers,
>        In compiling the 1.5.53 version of Xcrysden I ran into the
> following error which was generated in ubuntu 10.4 and 12.04 using the gcc
> compiler.  I briefly scanned the archive and could not find previous
> instances of this problem.
>
> gcc -g -static -ansi -ffast-math -funroll-loops -DUSE_FONTS -pedantic
> -Wall   -DUSE_FONTS
> -I/home/natalie/Sharedata/Visualization/Xcrysden/xcrysden-1.5.53/external/src/tcl8.5.11/generic
> -I/home/natalie/Sharedata/Visualization/Xcrysden/xcrysden-1.5.53/external/src/tk8.5.11/generic
> -I/home/natalie/Sharedata/Visualization/Xcrysden/xcrysden-1.5.53/external/include
>    -c gl2ps.c
> gl2ps.c: In function ‘gl2psPutPDFText’:
> gl2ps.c:3416: error: ‘M_PI’ undeclared (first use in this function)
> gl2ps.c:3416: error: (Each undeclared identifier is reported only once
> gl2ps.c:3416: error: for each function it appears in.)
>
> I notice the M_Pi is defined in the subroutine shank_Hinv.c, but it
> apparently does not know the value in gl2ps.c.   Thanks in advance for any
> suggestions on how to fix this problem.
>                                                          Sincerely,
> Natalie Holzwarth
>
>
> N. A. W. Holzwarth                                       email:
> natalie at wfu.edu
> Department of Physics                                  web:
> http://www.wfu.edu/~natalie
> Wake Forest University                                 phone:
> 1-336-758-5510
> Winston-Salem, NC 27109 USA                     office: Rm. 300 Olin
> Physical Lab
>
>
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