ld64-409.12.tar.gz

[apple/ld64.git] / unit-tests / run-all-unit-tests

diff --git a/unit-tests/run-all-unit-tests b/unit-tests/run-all-unit-tests
index cdab9275ed9a43c6df18f39499b591c2458df413..058878eff076a91497ea2cf8d48461beab456a6c 100755 (executable)
--- 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