[[dev:swift:itms90087|German Version]]

====== Application Loader Error ITMS-90087 ======

While programming a swift app for iOS, you may experience the following error when trying to upload your app to Apple:

<code>
ERROR ITMS-90087: "Unsupported Architectures. The executable for XXXXX/Frameworks/SomeFramework.framework contains unsupported architectures '[x86_64, i386]’."
</code>

===== Archive a build containing Objective-C libs for Apple =====

This happens if you include an Objective-C lib in your project. XCode compiles it as x86_64, i386 and ARM bytecode. This is not a problem for the emulator or direct execution on the iPhone. But if you pack your app via **Build->Archive** and transmit it via **XCode->Open Developer Tool->Application Loader** to Apple, you get that error above.

===== Script to delete unecssascary binarys =====

Solution is adding a script((Source: https://stackoverflow.com/questions/30547283/submit-to-app-store-issues-unsupported-architecture-x86 (September 14th 2017) )) to your build process, which deletes the binarys not needed. So they will not appear in the archive and Apple is lucky.

<code bash>
APP_PATH="${TARGET_BUILD_DIR}/${WRAPPER_NAME}"

# This script loops through the frameworks embedded in the application and
# removes unused architectures.
find "$APP_PATH" -name '*.framework' -type d | while read -r FRAMEWORK
do
FRAMEWORK_EXECUTABLE_NAME=$(defaults read "$FRAMEWORK/Info.plist" CFBundleExecutable)
FRAMEWORK_EXECUTABLE_PATH="$FRAMEWORK/$FRAMEWORK_EXECUTABLE_NAME"

if [ ! -f "${FRAMEWORK_EXECUTABLE_PATH}" ]; then
continue
fi

if xcrun lipo -info "${FRAMEWORK_EXECUTABLE_PATH}" | grep --silent "Non-fat"; then
echo "Framework non-fat, skipping: $FRAMEWORK_EXECUTABLE_NAME"
continue
fi

echo "Thinning framework $FRAMEWORK_EXECUTABLE_NAME"

EXTRACTED_ARCHS=()

for ARCH in $ARCHS
do
echo "Extracting $ARCH from $FRAMEWORK_EXECUTABLE_NAME"
xcrun lipo -extract "$ARCH" "$FRAMEWORK_EXECUTABLE_PATH" -o "$FRAMEWORK_EXECUTABLE_PATH-$ARCH"
EXTRACTED_ARCHS+=("$FRAMEWORK_EXECUTABLE_PATH-$ARCH")
done

echo "Merging extracted architectures: ${ARCHS}"
xcrun lipo -o "$FRAMEWORK_EXECUTABLE_PATH-merged" -create "${EXTRACTED_ARCHS[@]}"
rm "${EXTRACTED_ARCHS[@]}"

echo "Replacing original executable with thinned version"
rm "$FRAMEWORK_EXECUTABLE_PATH"
mv "$FRAMEWORK_EXECUTABLE_PATH-merged" "$FRAMEWORK_EXECUTABLE_PATH"
done
</code>

===== How to add your own build script to your build process =====

The script above can be added to XCode with the click path as follows:((Source: http://www.runscriptbuildphase.com/ (September 14th 2017) ))

**Select Project** in left panel->Mid Panel click **Build Phases**->**+**->**New Run Script Phase**