X-Git-Url: https://git.saurik.com/apple/ld64.git/blobdiff_plain/f410558f5d60087e4c310119a1751b437121c3b9..e456bf1059cf7e6b8b71545d1b2f2092b55a9684:/unit-tests/run-all-unit-tests

diff --git a/unit-tests/run-all-unit-tests b/unit-tests/run-all-unit-tests
index cdab927..058878e 100755
--- a/unit-tests/run-all-unit-tests
+++ b/unit-tests/run-all-unit-tests
@@ -12,11 +12,29 @@ cd `echo "$0" | sed 's/run-all-unit-tests/test-cases/'`
 
 all_archs="x86_64  i386"
 valid_archs="x86_64 i386"
+ios_sdk_directory="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs"
 # only test arm code if iOS platform tools installed
-if [ -d /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs ]
+min_available_ios_sdk_version()
+{
+	ls "${ios_sdk_directory}" |
+		grep --invert-match --ignore-case "internal" |  # exclude internal SDKs
+		sort --version-sort | head -n 1 |  # take SDK with min version
+		sed "s/^iPhoneOS\(.*\)\.sdk$/\1/"  # return only the version string
+}
+version_ge()
+{
+	test "$(printf '%s\n' "$@" | sort --version-sort | head -n 1)" == "$2";
+}
+if [ -d $ios_sdk_directory ]
 then
-    all_archs="${all_archs}  armv7"
-    valid_archs="${valid_archs} armv7"
+	arm_arch="armv7"
+	# Newer SDKs don't support older architectures.
+	if version_ge "$(min_available_ios_sdk_version)" "11.0"
+	then
+		arm_arch="arm64"
+	fi
+    all_archs="${all_archs}  ${arm_arch}"
+    valid_archs="${valid_archs} ${arm_arch}"
 fi