I'm looking to create a precompiled header file, to avoid having to include the same debug and tracking libraries in every header in the project.
我正在寻找创建一个预编译的头文件,以避免在项目的每个头中包含相同的调试和跟踪库。
I've created a file called -Prefix.pch:
我创建了一个名为-Prefix.pch的文件:
#ifdef __OBJC__
#import "Blah.h"
#import "Blarg.h"
#endif
and added it to the project. Is there anything more I'm supposed to do, or should things just work now (assuming I do a project clean and recompile)?
并将其添加到项目中。还有什么我应该做的,或者现在应该做些什么(假设我做了一个项目干净并重新编译)?
1 个解决方案
#1
33
Set the target's build settings as follows:
设置目标的构建设置如下:
GCC_PRECOMPILE_PREFIX_HEADER=YES
GCC_PREFIX_HEADER="Prefix.pch"
Note that you can plop these keys in the Build Settings search field, if you prefer to use Xcode's UI for your build settings.
请注意,如果您希望将Xcode的UI用于构建设置,则可以在“构建设置”搜索字段中填充这些键。
#1
33
Set the target's build settings as follows:
设置目标的构建设置如下:
GCC_PRECOMPILE_PREFIX_HEADER=YES
GCC_PREFIX_HEADER="Prefix.pch"
Note that you can plop these keys in the Build Settings search field, if you prefer to use Xcode's UI for your build settings.
请注意,如果您希望将Xcode的UI用于构建设置,则可以在“构建设置”搜索字段中填充这些键。