Blame patches/bdwgc.local.patch

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diff -ru bdwgc.orig/include/private/gcconfig.h bdwgc/include/private/gcconfig.h
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--- bdwgc.orig/include/private/gcconfig.h
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+++ bdwgc/include/private/gcconfig.h
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@@ -102,6 +102,27 @@ EXTERN_C_BEGIN
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 #  define LINUX
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 #endif
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+# if defined(__midipix__)
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+#  define MIDIPIX
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+#  include <fcntl.h>
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+#  include <sys/select.h>
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+
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+#  include <psxtypes/psxtypes.h>
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+#  include <pemagine/pemagine.h>
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+#  include <ntapi/nt_thread.h>
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+
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+int __gc_data_start_mark__[1];
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+int __gc_data_end_mark__[1];
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+#endif
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+
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+#  ifdef MIDIPIX
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+#    define OS_TYPE "MIDIPIX"
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+#    define DATASTART   ((ptr_t)__gc_data_start_mark__)
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+#    define DATAEND     ((ptr_t)__gc_data_end_mark__)
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+#    define STACKBOTTOM (ptr_t)(((nt_tib *)pe_get_teb_address())->stack_base)
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+#    define USE_MMAP_ANON
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+#  endif
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+
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 /* And one for NetBSD: */
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 #if defined(__NetBSD__)
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 #  define NETBSD
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@@ -505,7 +526,7 @@ EXTERN_C_BEGIN
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 #  define mach_type_known
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 #elif (defined(__i386__) || defined(i386) || defined(__X86__)) \
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     && (defined(ANY_BSD) || defined(DARWIN) || defined(EMBOX)  \
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-        || defined(LINUX) || defined(QNX))
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+        || defined(LINUX) || defined(QNX) || defined(MIDIPIX))
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 #  define I386
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 #  define mach_type_known
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 #elif (defined(__ia64) || defined(__ia64__)) && defined(LINUX)
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@@ -558,7 +579,7 @@ EXTERN_C_BEGIN
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 #elif (defined(__x86_64) || defined(__x86_64__) || defined(__amd64__) \
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        || defined(__X86_64__))                                        \
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     && (defined(ANY_BSD) || defined(COSMO) || defined(DARWIN)         \
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-        || defined(LINUX) || defined(QNX))
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+        || defined(LINUX) || defined(QNX) || defined(MIDIPIX))
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 #  define X86_64
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 #  define mach_type_known
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 #endif
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@@ -1540,6 +1561,13 @@ extern char *_STACKTOP;
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 #    define DATAEND ((ptr_t)(&_end))
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 #    define GETPAGESIZE() 4096
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 #  endif
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+#  ifdef MIDIPIX
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+#    define OS_TYPE "MIDIPIX"
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+#    define DATASTART   ((ptr_t)__gc_data_start_mark__)
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+#    define DATAEND     ((ptr_t)__gc_data_end_mark__)
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+#    define STACKBOTTOM (ptr_t)(((nt_tib *)pe_get_teb_address())->stack_base)
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+#    define USE_MMAP_ANON
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+#  endif
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 #  ifdef DARWIN
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 #    define DARWIN_DONT_PARSE_STACK 1
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 #    define STACKBOTTOM ((ptr_t)0xc0000000)
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@@ -2604,7 +2632,7 @@ EXTERN_C_BEGIN
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 #if defined(AIX) || defined(ANY_BSD) || defined(BSD) || defined(COSMO)     \
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     || defined(DARWIN) || defined(DGUX) || defined(HAIKU) || defined(HPUX) \
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     || defined(HURD) || defined(IRIX5) || defined(LINUX) || defined(OSF1)  \
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-    || defined(QNX) || defined(SVR4)
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+    || defined(QNX) || defined(SVR4) || defined(MIDIPIX)
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 #  define UNIX_LIKE /* Basic Unix-like system calls work.   */
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 #endif
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