[MacPorts] #8670: UPDATE inventor-2.1.5-10

[MacPorts]

#8670: UPDATE inventor-2.1.5-10
-----------------------+--------------------------------
  Reporter:  bhu@…     |      Owner:  macports-tickets@…
      Type:  defect    |     Status:  closed
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  1.2
Resolution:  fixed     |   Keywords:
      Port:  inventor  |
-----------------------+--------------------------------
Changes (by ryandesign@…):

 * port:   => inventor


Old description:

> Inventor-2.1.5-10
>
> Descritption: Inventor-2.1.5-10 doesn't work on Intel Macs because of
> endian issues.  The symptoms are
> (1) ivman fails at .../doc/man/man3/ivm/draggers/
> (2) Binaries that use SoInput, e.g, SceneViewer seg-faults.
>
> The solution is to patch .../lib/database/include/machine.h.  The diff is
> as follows
>
> --- machine.h   2006-04-30 14:27:27.000000000 -0400+++ machine.h.new
> 2006-04-30 14:30:20.000000000 -0400
> @@ -156,9 +156,15 @@
>   */
>
>  #ifdef __APPLE__
> +#ifdef __LITTLE_ENDIAN__
> +#define MACHINE_WORD_FORMAT    DGL_LITTLE_ENDIAN
> +#define MACHINE_FLOAT_FORMAT   DGL_NON_IEEE
> +
> +#else
>
>  #define MACHINE_WORD_FORMAT    DGL_BIG_ENDIAN
>  #define MACHINE_FLOAT_FORMAT   DGL_BIG_IEEE
> +#endif /* __LITTLE_ENDIAN__ */
>
>  #endif /* __APPLE__ */
>
> @@ -321,12 +327,12 @@
>   */
>
>  #if MACHINE_FLOAT_FORMAT == DGL_NON_IEEE
> -#if __i386__ || __ia64__
> +#if __i386__ || __ia64__ || ( __APPLE__ && __LITTLE_ENDIAN__)
>  void mem_hton_float(float *t, float *f);
>  void mem_ntoh_float(float *t, float *f);
>  void mem_hton_double(double *t, double *f);
>  void mem_ntoh_double(double *t, double *f);
> -#endif /* __i386__ || __ia64__ */
> +#endif /* __i386__ || __ia64__ || (__APPLE__ && __LITTLE_ENDIAN__) */
>  #define DGL_HTON_FLOAT(t,f) mem_hton_float(&t,&f)
>  #define DGL_NTOH_FLOAT(t,f) mem_ntoh_float(&t,&f)
>  #define DGL_HTON_DOUBLE(t,f) mem_hton_double(&t,&f)

New description:

 Inventor-2.1.5-10

 Descritption: Inventor-2.1.5-10 doesn't work on Intel Macs because of
 endian issues.  The symptoms are
 1. ivman fails at .../doc/man/man3/ivm/draggers/
 2. Binaries that use SoInput, e.g, SceneViewer seg-faults.

 The solution is to patch .../lib/database/include/machine.h.  The diff is
 as follows

 {{{
 --- machine.h   2006-04-30 14:27:27.000000000 -0400
 +++ machine.h.new       2006-04-30 14:30:20.000000000 -0400
 @@ -156,9 +156,15 @@
   */

  #ifdef __APPLE__
 +#ifdef __LITTLE_ENDIAN__
 +#define MACHINE_WORD_FORMAT    DGL_LITTLE_ENDIAN
 +#define MACHINE_FLOAT_FORMAT   DGL_NON_IEEE
 +
 +#else

  #define MACHINE_WORD_FORMAT    DGL_BIG_ENDIAN
  #define MACHINE_FLOAT_FORMAT   DGL_BIG_IEEE
 +#endif /* __LITTLE_ENDIAN__ */

  #endif /* __APPLE__ */

 @@ -321,12 +327,12 @@
   */

  #if MACHINE_FLOAT_FORMAT == DGL_NON_IEEE
 -#if __i386__ || __ia64__
 +#if __i386__ || __ia64__ || ( __APPLE__ && __LITTLE_ENDIAN__)
  void mem_hton_float(float *t, float *f);
  void mem_ntoh_float(float *t, float *f);
  void mem_hton_double(double *t, double *f);
  void mem_ntoh_double(double *t, double *f);
 -#endif /* __i386__ || __ia64__ */
 +#endif /* __i386__ || __ia64__ || (__APPLE__ && __LITTLE_ENDIAN__) */
  #define DGL_HTON_FLOAT(t,f) mem_hton_float(&t,&f)
  #define DGL_NTOH_FLOAT(t,f) mem_ntoh_float(&t,&f)
  #define DGL_HTON_DOUBLE(t,f) mem_hton_double(&t,&f)
 }}}

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Ticket URL: <https://trac.macports.org/ticket/8670#comment:3>
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