$NetBSD$

Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.

--- fixincludes/inclhack.def
+++ fixincludes/inclhack.def
@@ -194,33 +194,6 @@ fix = {
 	_EndOfHeader_;
 };

-/*
- *  SDKs for 10.13 and 10.14 omit the definitions for API_AVAILABLE where
- *  __attribute__((availability)) is not supported.
- */
-fix = {
-    hackname  = darwin_api_availability;
-    mach      = "*-*-darwin*";
-    files     = os/availability.h;
-    bypass    = "__IPHONE_OS_VERSION_MIN_REQUIRED";
-    select    =
-    " *#define __API_AVAILABLE.*\n"
-    " *#define __API_DEPRECATED.*\n"
-    " *#define __API_DEPRECATED_WITH_REPLACEMENT.*\n"
-    " *#define __API_UNAVAILABLE.*\n";
-    c_fix     = format;
-    c_fix_arg =
-    "    #define API_AVAILABLE(...)\n"
-    "    #define API_DEPRECATED(...)\n"
-    "    #define API_DEPRECATED_WITH_REPLACEMENT(...)\n"
-    "    #define API_UNAVAILABLE(...)\n";
-    test_text =
-    "#define __API_AVAILABLE(...)\n"
-    "#define __API_DEPRECATED(...)\n"
-    "#define __API_DEPRECATED_WITH_REPLACEMENT(...)\n"
-    "#define __API_UNAVAILABLE(...)\n";
-};
-
 /*
  *  This fixes __FD_ZERO bug for linux 2.x.y (x <= 2 && y <= some n)
  */
@@ -1273,6 +1246,7 @@ fix = {
     hackname  = apple_local_stdio_fn_deprecation;
     mach      = "*-*-*darwin2*";
     files     = stdio.h;
+    files     = _stdio.h;
     select    = "__deprecated_msg([^\n]*)$";
     c_fix     = format;
     c_fix_arg = "#if defined(__APPLE_LOCAL_DEPRECATIONS)\n"
@@ -1350,32 +1324,6 @@ fix = {
     test_text = "extern void* malloc( size_t );";
 };

-/*
- *  macOS 10.12 <AvailabilityInternal.h> uses __attribute__((availability))
- *  unconditionally.
- */
-fix = {
-    hackname  = darwin_availabilityinternal;
-    mach      = "*-*-darwin*";
-    files     = AvailabilityInternal.h;
-    select    = "#define[ \t]+(__API_[ADU]\\([^)]*\\)).*";
-    c_fix     = format;
-    c_fix_arg = <<- _EOFix_
-	#if defined(__has_attribute)
-	  #if __has_attribute(availability)
-	%0
-	  #else
-	    #define %1
-	  #endif
-	#else
-	    #define %1
-	#endif
-	_EOFix_;
-
-    test_text = "#define __API_A(x) __attribute__((availability(__API_AVAILABLE_PLATFORM_##x)))\n"
-		"#define __API_D(msg,x) __attribute__((availability(__API_DEPRECATED_PLATFORM_##x,message=msg)))";
-};
-
 /*
  *  For the AAB_darwin7_9_long_double_funcs fix (and later fixes for long long)
  *  to be useful, the main math.h must use <> and not "" includes.