Minimal Changes to run tests on iOS

platform_tools/ios/bin/ios_mkdir

Index: platform_tools/ios/bin/ios_mkdir
diff --git a/platform_tools/ios/bin/ios_mkdir b/platform_tools/ios/bin/ios_mkdir
new file mode 100755
index 0000000000000000000000000000000000000000..d5febacb95f12f93bcb3f6eccd44ad829e61ea87
--- /dev/null
+++ b/platform_tools/ios/bin/ios_mkdir
@@ -0,0 +1,13 @@
+#!/bin/bash
+
+# Fail-fast if anything in the script fails.
+set -e
+
+SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+source $SCRIPT_DIR/ios_setup.sh
+
+GYP_DEFINES="skia_os='ios' skia_arch_type='arm' armv7=1 arm_neon=0" "${SKIA_SRC_DIR}/gyp_skia"
+xcodebuild -project "$SKIA_SRC_DIR/out/gyp/iOSShell.xcodeproj"\
+       -configuration "$BUILDTYPE"\
+       PROVISIONING_PROFILE="$PROVISIONING_PROFILE"\
+       CODE_SIGN_IDENTITY="$CODE_SIGN_IDENTITY"