SymI_NeedsProto(closedir)
#endif
-#if defined(darwin_TARGET_OS) && HAVE_PRINTF_LDBLSTUB
+#if defined(darwin_HOST_OS) && HAVE_PRINTF_LDBLSTUB
#define RTS_DARWIN_ONLY_SYMBOLS \
SymI_NeedsProto(asprintf$LDBLStub) \
SymI_NeedsProto(err$LDBLStub) \
/* entirely bogus claims about types of these symbols */
#define SymI_NeedsProto(vvv) extern void vvv(void);
-#if defined(__PIC__) && defined(mingw32_TARGET_OS)
+#if defined(__PIC__) && defined(mingw32_HOST_OS)
#define SymE_HasProto(vvv) SymE_HasProto(vvv);
#define SymE_NeedsProto(vvv) extern void _imp__ ## vvv (void);
#else
* PowerPC specifics (instruction cache flushing)
* ------------------------------------------------------------------------*/
-#ifdef powerpc_TARGET_ARCH
+#ifdef powerpc_HOST_ARCH
/*
ocFlushInstructionCache
char *image = (char*) oc->image;
struct mach_header *header = (struct mach_header*) image;
-#if x86_64_TARGET_ARCH || powerpc64_TARGET_ARCH
+#if x86_64_HOST_ARCH || powerpc64_HOST_ARCH
if(header->magic != MH_MAGIC_64)
return 0;
#else
fread(&header, sizeof(header), 1, f);
rewind(f);
-#if x86_64_TARGET_ARCH || powerpc64_TARGET_ARCH
+#if x86_64_HOST_ARCH || powerpc64_HOST_ARCH
if(header.magic != MH_MAGIC_64)
return 0;
#else