spu_mixer.c:77: conflicting types for `spu_t'

Hi,

Iam tried to compiling ogle-0.8.4 on hp-ux 11.00, but this error occurs:


gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAG
E_BUGREPORT=\"\" -DPACKAGE=\"ogle\" -DVERSION=\"0.8.4\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE
_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYP
ES_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DWORDS_BIGENDIAN=1 -Dinline=__attribute__\ \(\(__always_i
nline__\)\) -DHAVE_STROPTS_H=1 -DHAVE_XSHM=1 -DHAVE_CLOCK_GETTIME=1 -DHAVE_MADVISE=1 -DHAVE_XML=1 -D
CONFIG_FILE=\"/opt/ogle/share/ogle/oglerc\"  -I. -I. -I. -I.. -I../include   -I/opt/ogle/include -I/
usr/local/include/libxml2    -g -O2 -Wall -c `test -f 'spu_mixer.c' || echo './'`spu_mixer.c
spu_mixer.c:77: conflicting types for `spu_t'
/usr/local/lib/gcc-lib/hppa2.0n-hp-hpux11.00/3.1/include/sys/types.h:354: previous declaration of `spu_t'
gmake[1]: *** [spu_mixer.o] Error 1
gmake[1]: Leaving directory `/users/mgansser/GNU/ogle-0.8.4/mpeg2_video'
gmake: *** [all-recursive] Error 1
mzfem_root:/users/mgansser/GNU/ogle-0.8.4 #



this is the part of /usr/local/lib/gcc-lib/hppa2.0n-hp-hpux11.00/3.1/include/sys/types.h:
...
   /* For physical memory and virtual addresses and/or offsets */
#ifdef _KERNEL_BUILD
#include "../machine/vmtypes.h"
#else
#include <machine/vmtypes.h>
#endif

#  ifndef _ULONG_T
#  define _ULONG_T
   typedef unsigned long ulong_t;
#  endif

   typedef int16_t              cnt_t;
   typedef uint32_t             cdno_t;
   typedef uint16_t             use_t;

   typedef struct _physadr { intptr_t r[1]; } *physadr;
   typedef struct _quad { long val[2]; } quad;

   typedef int spu_t;
...


any help?

Martin