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#define IRIX6_5 /* used in m/iris4d */
#include "irix5-0.h"
#if _MIPS_SZLONG == 64 /* -mabi=64 (gcc) or -64 (MIPSpro) */
#define _LP64 /* lisp.h takes care of the rest */
#endif /* _MIPS_SZLONG */
/* This macro definition, which we inherited from irix5-0.h,
is needed in configure on Irix 5, but gets in the way there
on Irix 6. So get rid of it except in Makefile.in where we need it. */
#ifndef THIS_IS_MAKEFILE
#undef C_SWITCH_SYSTEM
#endif
/* The only supported 32-bit configuration of GCC under IRIX6.x produces
n32 MIPS ABI binaries and also supports -g. */
#ifdef __GNUC__
#undef C_DEBUG_SWITCH
#define C_DEBUG_SWITCH -g
#else
/* Optimize, inaccurate debugging, increase limit on size of what's
optimized.
This should also be applicable other than on Irix 6.5, but I don't
know for which compiler versions. -- fx */
#define C_DEBUG_SWITCH -g3 -O -OPT:Olimit=3500
#endif
#undef SA_RESTART
/* Cancel the #define that is in irix5-0.h. */
#undef ospeed
#undef TIOCSIGSEND /* defined in usg5-4.h */
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