xnu-4570.1.46

Imported from https://opensource.apple.com/tarballs/xnu/xnu-4570.1.46.tar.gz

Author: Darwin

.gitignore

@@ -3,10 +3,13 @@ BUILD/
 build/
 .DS_Store
 
-# vim turds
+# vim swap files
 *~
 *.swp
 
+# JSON compilation definitions (for the YouCompleteMe vim plugin)
+compile_commands.json
+
 # /
 /.remotebuild_credential
 /cscope.*

.upstream_base_commits

@@ -1,3 +1,5 @@
 #freebsd = https://github.com/freebsd/freebsd.git
 bsd/man/man2/access.2	freebsd	lib/libc/sys/access.2	5b882020081a138285227631c46a406c08e17bc8
 bsd/man/man7/sticky.7	freebsd	share/man/man7/sticky.7	5b882020081a138285227631c46a406c08e17bc8
+bsd/man/man2/utimensat.2	freebsd	lib/libc/sys/utimensat.2	89c1fcc0d088065021703b658ef547f46b5481f0
+tools/tests/darwintests/netbsd_utimensat.c	freebsd	contrib/netbsd-tests/lib/libc/c063/t_utimensat.c	89c1fcc0d088065021703b658ef547f46b5481f0

EXTERNAL_HEADERS/AvailabilityMacros.h

@@ -124,6 +124,8 @@
     #else
         #if __i386__ || __x86_64__
             #define MAC_OS_X_VERSION_MIN_REQUIRED MAC_OS_X_VERSION_10_4
+        #elif __arm__ || __arm64__
+            #define MAC_OS_X_VERSION_MIN_REQUIRED MAC_OS_X_VERSION_10_5
         #else
             #define MAC_OS_X_VERSION_MIN_REQUIRED MAC_OS_X_VERSION_10_1
         #endif

EXTERNAL_HEADERS/architecture/arm/Makefile

@@ -0,0 +1,21 @@
+export MakeInc_cmd=${SRCROOT}/makedefs/MakeInc.cmd
+export MakeInc_def=${SRCROOT}/makedefs/MakeInc.def
+export MakeInc_rule=${SRCROOT}/makedefs/MakeInc.rule
+export MakeInc_dir=${SRCROOT}/makedefs/MakeInc.dir
+
+include $(MakeInc_cmd)
+include $(MakeInc_def)
+
+EXPORT_FILES =		\
+	arm_neon.h	\
+
+INSTALL_MD_LIST =
+
+INSTALL_MD_DIR =
+
+EXPORT_MD_LIST = ${EXPORT_FILES}
+
+EXPORT_MD_DIR = architecture/arm
+
+include $(MakeInc_rule)
+include $(MakeInc_dir)