bug记录

1.使用xcodebuild命令编译工程时，提示某些第三方库文件not found

错误日志

xcodebuild -target Guide -configuration Release

描述：这个问题很奇怪，只要编译成功过一次，上述命令就可以通过！
编译通过的方法如下：

Converted build to use an Xcode workspace & scheme (instead of project & target)
Rearranged workspace to have the App project and static library as siblings (not as parent/child)
Changed Xcode and workspace settings to use build locations specified in targets
Change Build Products Path for App and Library to use ../build (both project files are contained in sibling subfolders of a master directory, so having them build into the same folder solved the original linker/Ld command problem, I think)
Edited the App scheme to explicitly build the Library target, and build it before the App target
In the Build Phases for the App target, explicitly add the Library under "Link Binary With Libraries"
Change the location type of the Library's .a file reference to "Relative to Build Products"
Added a "Copy Headers" build phase to the Library project, added the appropriate headers to the Public section
Changed the Public Headers Folder Path of the Library project to "/include"
Changed the Installation Directory of the Library to $(BUILT_PRODUCTS_DIR)
Changed the Library Search Paths and the User Header Search Paths of the App target to $(BUILT_PRODUCTS_DIR)
(recursive)
Added a Clean command before the build on my Jenkins build server
Added explicit SDK and Arch arguments to the build command
Removed spaces from build configuration name

最终的命令形式：

xcodebuild -workspace ClientName.xcworkspace -scheme AppName -configuration "ProdAdHoc" -sdk iphoneos -arch "armv6 armv7"