I’m writing a Mac app in XCode 4 which works perfectly in Lion. However if someone tries to use it on Leopard it doesn’t run and says it needs Lion. How can I make my project backwards compatible? Thanks in advance!
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I’m writing a Mac app in XCode 4 which works perfectly in Lion. However if someone tries to use it on Leopard it doesn’t run and says it needs Lion. How can I make my project backwards compatible? Thanks in advance!
You need to build against the 10.5 SDK (set
[SDKROOT]to 10.5) and set the minimum system version[MACOSX_DEPLOYMENT_TARGET]to 10.5.