以前我们使用静态库中包含模拟器架构（x86_64）和真机架构（ARM）。上传至Appstore 打包时会自动把模拟器架构删除掉，但是使用动态库(包含x86_64架构)打包上传时不会自动删除掉模拟器架构（x86_64）而导致验证不通过。错误提示如下所示：

1. "Unsupported Architecture. Your executable contains unsupported architecture '[x86_64, i386]'."

2. "Invalid segment Alignment. The App Binary at XXXX.app/Frameworks/XXXX.framework/XX does not have proper segment alignment. Try rebuilding the app with the latest xcode version." (即便使用最新Xcode也是不行）

3.  "The Binary is invalid. The encryption info in the LC_ENCRYPTION_INFO load command is either missing or invalid, or the binary is already encrypted. This binary does not seem to have been built with Apple's Linker."

解决方法

1. 删除掉模拟器架构（x86_64），只保留真机架构（ARM）。
2. 使用静态库打包。
3. 使用脚本打包提交前 “手动” 删除掉不需要的架构。（推荐）

添加脚本步骤

1. 新建脚本

   
   
   屏幕快照 2016-12-15 11.28.22.png
2. 拷贝下面脚本至新建脚本中

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"
    echo "Executable is $FRAMEWORK_EXECUTABLE_PATH"

    EXTRACTED_ARCHS=()

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

    echo "Merging extracted architectures: ${ARCHS}"
    lipo -o "$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

参考

Stripping Unwanted Architectures From Dynamic Libraries In Xcode