问题
In Xcode, I know that you can get variables such as PROJECT_DIR to use in some situations, such as a run script build phase. I am wondering if it's possible to get the build type (i.e., Release or Debug). Any ideas?
回答1:
The best source is probably Apple's official documentation. The specific variable you are looking for is CONFIGURATION.
回答2:
Here's a list of the environment variables. I think you might want CURRENT_VARIANT. See also BUILD_VARIANTS.
来源：https://stackoverflow.com/questions/890569/xcode-variables