da746ae526
compiler included. Uses the boehm garbage collector. A big thanks goes to all who made devel/boehm-gc available. Modifying patches for a specific use is much easier than reinventing them! Note: I've marked this as i386-only, since it acted a little flacky on alpha and sparc. In theory support for at least those platforms supported by the garbage collector is possible. You are welcome to try.
126 lines
3.1 KiB
Text
126 lines
3.1 KiB
Text
$NetBSD: patch-bb,v 1.1.1.1 2000/01/10 22:09:15 pooka Exp $
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--- gc/gcconfig.h.orig Thu Oct 21 22:06:14 1999
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+++ gc/gcconfig.h Mon Jan 3 09:08:17 2000
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@@ -27,6 +27,11 @@
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# define LINUX
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# endif
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+# if defined(__NetBSD__)
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+# define NETBSD
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+# define unix /* symbol no longer defined by NetBSD */
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+# endif
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+
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/* Determine the machine type: */
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# if defined(sun) && defined(mc68000)
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# define M68K
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@@ -50,9 +55,12 @@
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# endif
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# if defined(__NetBSD__) && defined(m68k)
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# define M68K
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-# define NETBSD
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# define mach_type_known
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# endif
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+# if defined(__NetBSD__) && defined(__powerpc__)
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+# define POWERPC
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+# define mach_type_unknown
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+# endif
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# if defined(vax)
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# define VAX
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# ifdef ultrix
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@@ -106,7 +114,7 @@
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# define mach_type_known
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# endif
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# if defined(sparc) && defined(unix) && !defined(sun) && !defined(linux) \
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- && !defined(__OpenBSD__)
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+ && !defined(__OpenBSD__) && !defined(__NetBSD__)
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# define SPARC
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# define DRSNX
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# define mach_type_known
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@@ -115,6 +123,10 @@
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# define RS6000
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# define mach_type_known
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# endif
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+# if defined(__NetBSD__) && defined(__sparc__)
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+# define SPARC
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+# define mach_type_known
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+# endif
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# if defined(_M_XENIX) && defined(_M_SYSV) && defined(_M_I386)
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/* The above test may need refinement */
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# define I386
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@@ -154,7 +166,7 @@
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# endif
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# if defined(__alpha) || defined(__alpha__)
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# define ALPHA
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-# if !defined(LINUX)
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+# if !defined(LINUX) && !defined(NETBSD)
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# define OSF1 /* a.k.a Digital Unix */
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# endif
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# define mach_type_known
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@@ -203,7 +215,6 @@
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# endif
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# if defined(__NetBSD__) && defined(i386)
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# define I386
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-# define NETBSD
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# define mach_type_known
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# endif
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# if defined(bsdi) && defined(i386)
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@@ -533,6 +544,14 @@
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# define STACKBOTTOM ((ptr_t) 0xc0000000)
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# define DATAEND /* not needed */
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# endif
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+# ifdef NETBSD
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+# define ALIGNMENT 4
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+# define OS_TYPE "NETBSD"
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+# define HEURISTIC2
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+ extern char etext;
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+# define DATASTART GC_data_start
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+# define DYNAMIC_LOADING
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+# endif
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# endif
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# ifdef VAX
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@@ -562,7 +581,6 @@
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# define MACH_TYPE "SPARC"
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# define ALIGNMENT 4 /* Required by hardware */
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# define ALIGN_DOUBLE
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- extern int etext;
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# ifdef SUNOS5
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# define OS_TYPE "SUNOS5"
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extern int _etext;
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@@ -634,8 +652,20 @@
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# ifdef OPENBSD
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# define OS_TYPE "OPENBSD"
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# define STACKBOTTOM ((ptr_t) 0xf8000000)
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+ extern int etext;
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# define DATASTART ((ptr_t)(&etext))
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# endif
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+# ifdef NETBSD
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+# define OS_TYPE "NETBSD"
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+# define HEURISTIC2
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+# ifdef __ELF__
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+# define DATASTART GC_data_start
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+# define DYNAMIC_LOADING
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+# else
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+ extern char etext;
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+# define DATASTART ((ptr_t)(&etext))
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+# endif
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+# endif
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# endif
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# ifdef I386
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@@ -925,6 +955,14 @@
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# ifdef ALPHA
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# define MACH_TYPE "ALPHA"
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# define ALIGNMENT 8
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+# ifdef NETBSD
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+# define OSTYPE "NETBSD"
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+# define HEURISTIC2
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+# define DATASTART GC_data_start
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+# define ELF_CLASS ELFCLASS64
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+# define CPP_WORDSZ 64
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+# define DYNAMIC_LOADING
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+# endif
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# ifdef OSF1
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# define OS_TYPE "OSF1"
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# define DATASTART ((ptr_t) 0x140000000)
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