如何使用Cmake生成IOS静态库的xcode工程？

Question

我正在尝试使用Cmake生成ASSIMP的Xcode项目。我知道它的workspace文件夹中已经有一个。我只是试着生成我自己。我试着写cmakelist.txt：

cmake_minimum_required(VERSION 2.8)

project(assimp)

set(CMAKE_XCODE_EFFECTIVE_PLATFORMS "-iphoneos;-iphonesimulator")
set(CMAKE_OSX_SYSROOT iphoneos5.1)
set(CMAKE_OSX_ARCHITECTURES $(ARCHS_STANDARD_32_BIT))

add_subdirectory(assimp)

然后我运行了这个命令：

#!/bin/bash
cd "$(dirname "$0")"/assimp
if [ ! -d xcode ]
then
    mkdir xcode
fi
cd xcode
cmake -G Xcode ../.. -DINSTALL_LIBS=ON -DCMAKE_INSTALL_PREFIX=../.. -DBUILD_SHARED_LIBS=OFF -DBUILD_ASSIMP_TOOLS:BOOL=OFF -DENABLE_BOOST_WORKAROUND=ON

# Device or simulator
xcodebuild -target install -configuration Release

它生成了Xcode项目，但在products中是libassimp.dylib，并得到“目标指定产品类型'com.apple.product-type.library.dynamic'，但'iphoneos‘平台没有这样的产品类型”错误。

如何将“com.apple.product-type.library.dynamic”改为静态？我设置了-DBUILD_SHARED_LIBS=OFF，但它不起作用。

我在网上搜索，找不到是什么导致了这个问题。

非常感谢您的帮助！

Answer 1

在代码中的/ cmakelist.txt /目录中有一行: ADD_LIBRARY(只需将共享更改为静态即可

我使用的cmakelist：

cmake_minimum_required(VERSION 2.8.6)

project(assimp)

# Set the Base SDK (only change the SDKVER value, if for instance, you are building for iOS 5.0):
set(SDKVER "5.1")
set(DEVROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer")
set(SDKROOT "${DEVROOT}/SDKs/iPhoneOS${SDKVER}.sdk")
if(EXISTS ${SDKROOT})
    set(CMAKE_OSX_SYSROOT "${SDKROOT}")
else()
    message("Warning, iOS Base SDK path not found: " ${SDKROOT})
endif()

# Will resolve to "Standard (armv6 armv7)" on Xcode 4.0.2 and to "Standard (armv7)" on Xcode 4.2:
set(CMAKE_OSX_ARCHITECTURES "$(ARCHS_STANDARD_32_BIT)")

# seamless toggle between device and simulator
set(CMAKE_XCODE_EFFECTIVE_PLATFORMS "-iphoneos;-iphonesimulator")

include_directories(
  ${CMAKE_CURRENT_SOURCE_DIR}
)

add_subdirectory(assimp)