Re: XCode 4 Questions
Lawrence Sica <[email protected]>
| Newsgroups | gmane.comp.macosx.admin |
|---|---|
| Message-ID | <[email protected]> |
On Mar 11, 2011, at 3:18 PM, objectwerks inc wrote: > > On Mar 11, 2011, at 1:53 PM, Jerry LeVan wrote: > >> Hi, >> >> I noticed that Xcode 4 now has to be downloaded from the app store unless one is a 'registered developer' ie >> a paying customer... >> >> I have some questions... >> >> 1) The license appears to allow installation on multiple machines. How does downloading from the App Store >> make this possible ( ie is it possible to move whatever is downloaded to multiple machines and doing multiple >> installations or does one have to download different instances to different machines? >> >> 2) Does XCode 4 install a new 'uniix' environment tool chain? I did notice that the XCode 4 'Adverts' talked about >> using the LLVM compiler rather than gcc. > > It includes both > >> >> 3) I have XCode 3 installed, will I have to uninstalled it before installing XCode 4? > > Like XCode 3, you can install it in its own directory. But it installs a new unix toolchain and you can only have one of those installed IIRC from the release notes They moved it to /Applications. The toolchain is the latest but includes gcc and llvm now. --Larry