iOS 通用框架

Question

您好，我正在尝试在 iOS 中制作我的第一个框架。找了几天终于搞定了，我用的是这个Tutorial，非常简单直接。

但我在理解一件事时遇到了一点问题。我使用该框架的应用程序可以使用真实设备构建和运行，但不能使用模拟器。

Aggregate Target 脚本将两个静态库（模拟器和设备）放在一个二进制文件中：

xcrun lipo -create "${BUILT_PRODUCTS_DIR}/${SF_EXECUTABLE_PATH}" "${SF_OTHER_BUILT_PRODUCTS_DIR}/${SF_EXECUTABLE_PATH}" -output "${BUILT_PRODUCTS_DIR}/${SF_WRAPPER_NAME}/Versions/A/${SF_TARGET_NAME}"

我构建了聚合器目标并转到我的 Products 文件夹，其中有两个文件夹：

我正在使用 Debug-iphoneos 内部的框架。 不应该只有一个文件夹，因为我编译到一个通用框架？ 我错过了什么或做错了什么？ 提前谢谢你。

Answer 1

我用它来构建 Dropbox 通用框架。更改产品和版本信息以适应您的需求。

# Sets the target folders and the final framework product.
FMK_NAME=DropboxSDK
FMK_VERSION=5.5

# Install dir will be the final output to the framework.
# The following line create it in the root folder of the current project.
INSTALL_DIR=${SRCROOT}/Products/${FMK_NAME}.framework

# Working dir will be deleted after the framework creation.
WRK_DIR=build
DEVICE_DIR=${WRK_DIR}/Release-iphoneos/${FMK_NAME}.framework
SIMULATOR_DIR=${WRK_DIR}/Release-iphonesimulator/${FMK_NAME}.framework

# Building both architectures.
xcodebuild -configuration "Release" -target "${FMK_NAME}" -sdk iphoneos
xcodebuild -configuration "Release" -target "${FMK_NAME}" -sdk iphonesimulator

# Cleaning the oldest.
if [ -d "${INSTALL_DIR}" ]
then
rm -rf "${INSTALL_DIR}"
fi

# Creates and renews the final product folder.
mkdir -p "${INSTALL_DIR}"
mkdir -p "${INSTALL_DIR}/Versions"
mkdir -p "${INSTALL_DIR}/Versions/${FMK_VERSION}"
mkdir -p "${INSTALL_DIR}/Versions/${FMK_VERSION}/Resources"
mkdir -p "${INSTALL_DIR}/Versions/${FMK_VERSION}/Headers"

# Creates the internal links.
# It MUST uses relative path, otherwise will not work when the folder is copied/moved.
ln -s "${FMK_VERSION}" "${INSTALL_DIR}/Versions/Current"
ln -s "Versions/Current/Headers" "${INSTALL_DIR}/Headers"
ln -s "Versions/Current/Resources" "${INSTALL_DIR}/Resources"
ln -s "Versions/Current/${FMK_NAME}" "${INSTALL_DIR}/${FMK_NAME}"

# Copies the headers and resources files to the final product folder.
cp -R "${DEVICE_DIR}/Headers/" "${INSTALL_DIR}/Versions/${FMK_VERSION}/Headers/"
cp -R "${DEVICE_DIR}/" "${INSTALL_DIR}/Versions/${FMK_VERSION}/Resources/"

# Removes the binary and header from the resources folder.
rm -r "${INSTALL_DIR}/Versions/${FMK_VERSION}/Resources/Headers" "${INSTALL_DIR}/Versions/${FMK_VERSION}/Resources/${FMK_NAME}"

# Uses the Lipo Tool to merge both binary files (i386 + armv6/armv7) into one Universal final product.
lipo -create "${DEVICE_DIR}/${FMK_NAME}" "${SIMULATOR_DIR}/${FMK_NAME}" -output "${INSTALL_DIR}/Versions/${FMK_VERSION}/${FMK_NAME}"

rm -r "${WRK_DIR}"