openbsd-ports/devel/boehm-gc/patches/patch-include_private_gcconfig_h

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$OpenBSD: patch-include_private_gcconfig_h,v 1.11 2004/03/01 13:36:42 miod Exp $
--- include/private/gcconfig.h.orig 2003-06-17 02:01:23.000000000 +0000
+++ include/private/gcconfig.h 2003-12-30 11:31:53.000000000 +0000
@@ -97,7 +97,7 @@
# define ARM32
# define mach_type_known
# endif
-# if defined(vax)
+# if defined(vax) || defined(__vax__)
# define VAX
# ifdef ultrix
# define ULTRIX
@@ -278,6 +278,16 @@
# define POWERPC
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# define mach_type_known
# endif
+# if defined(__OpenBSD__) && (defined(__powerpc__))
+# define POWERPC
+# define OPENBSD
+# define mach_type_known
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+# endif
+# if defined(__OpenBSD__) && (defined(__mc68020__) || defined(__mc68020))
+# define M68K
+# define OPENBSD
+# define mach_type_known
+# endif
# if defined(__APPLE__) && defined(__MACH__) && defined(__i386__)
# define DARWIN
# define I386
@@ -326,6 +336,10 @@
/* DGUX defined */
# define mach_type_known
# endif
+# if defined(OPENBSD) && defined(__m88k__)
+# define M88K
+# define mach_type_known
+# endif
# if defined(_WIN32_WCE)
/* SH3, SH4, MIPS already defined for corresponding architectures */
# if defined(SH3) || defined(SH4)
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@@ -595,8 +609,8 @@
# ifdef OPENBSD
# define OS_TYPE "OPENBSD"
# define HEURISTIC2
- extern char etext[];
-# define DATASTART ((ptr_t)(etext))
+# define DATASTART GC_data_start
+# define USE_GENERIC_PUSH_REGS
# endif
# ifdef NETBSD
# define OS_TYPE "NETBSD"
@@ -761,6 +775,14 @@
# define DATASTART GC_data_start
# define DYNAMIC_LOADING
# endif
+# ifdef OPENBSD
+# define ALIGNMENT 4
+# define OS_TYPE "OPENBSD"
+# define HEURISTIC2
+ extern char etext;
+# define DATASTART GC_data_start
+# define DYNAMIC_LOADING
+# endif
# ifdef NOSYS
# define ALIGNMENT 4
# define OS_TYPE "NOSYS"
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@@ -897,9 +919,9 @@
# endif
# ifdef OPENBSD
# define OS_TYPE "OPENBSD"
-# define STACKBOTTOM ((ptr_t) 0xf8000000)
- extern int etext[];
-# define DATASTART ((ptr_t)(etext))
+# define HEURISTIC2
+# define DATASTART GC_data_start
+# define DYNAMIC_LOADING
# endif
# ifdef NETBSD
# define OS_TYPE "NETBSD"
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@@ -1145,6 +1167,9 @@
# endif
# ifdef OPENBSD
# define OS_TYPE "OPENBSD"
+# define HEURISTIC2
+# define DATASTART GC_data_start
+# define DYNAMIC_LOADING
# endif
# ifdef FREEBSD
# define OS_TYPE "FREEBSD"
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@@ -1173,7 +1198,7 @@
# ifdef BSDI
# define OS_TYPE "BSDI"
# endif
-# if defined(OPENBSD) || defined(NETBSD) \
+# if defined(NETBSD) \
|| defined(THREE86BSD) || defined(BSDI)
# define HEURISTIC2
extern char etext[];
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@@ -1435,7 +1460,7 @@
# define MACH_TYPE "ALPHA"
# define ALIGNMENT 8
# define CPP_WORDSZ 64
-# ifndef LINUX
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+# if !defined(LINUX)
# define USE_GENERIC_PUSH_REGS
/* Gcc and probably the DEC/Compaq compiler spill pointers to preserved */
/* fp registers in some cases when the target is a 21264. The assembly */
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@@ -1449,6 +1474,7 @@
# define ELFCLASS32 32
# define ELFCLASS64 64
# define ELF_CLASS ELFCLASS64
+# define CPP_WORDSZ 64
# define DYNAMIC_LOADING
# endif
# ifdef OPENBSD
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@@ -1456,9 +1482,8 @@
# define HEURISTIC2
# ifdef __ELF__ /* since OpenBSD/Alpha 2.9 */
# define DATASTART GC_data_start
-# define ELFCLASS32 32
-# define ELFCLASS64 64
# define ELF_CLASS ELFCLASS64
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+# define DYNAMIC_LOADING
# else /* ECOFF, until OpenBSD/Alpha 2.7 */
# define DATASTART ((ptr_t) 0x140000000)
# endif
@@ -1614,16 +1639,22 @@
# define ALIGNMENT 4
# define ALIGN_DOUBLE
extern int etext[];
+# ifdef OPENBSD
+# define OS_TYPE "OPENBSD"
+# define HEURISTIC2
+# define DATASTART GC_data_start
+# endif
# ifdef CX_UX
# define OS_TYPE "CX_UX"
# define DATASTART ((((word)etext + 0x3fffff) & ~0x3fffff) + 0x10000)
+# define STACKBOTTOM ((char*)0xf0000000) /* determined empirically */
# endif
# ifdef DGUX
# define OS_TYPE "DGUX"
extern ptr_t GC_SysVGetDataStart();
# define DATASTART GC_SysVGetDataStart(0x10000, etext)
+# define STACKBOTTOM ((char*)0xf0000000) /* determined empirically */
# endif
-# define STACKBOTTOM ((char*)0xf0000000) /* determined empirically */
# endif
# ifdef S370