Xcode

Supported Xcode Versions

Homebrew supports and recommends the latest Xcode available for your platform:

MacOS Version	Supported Xcode Versions	Supported CLT1 Versions
10.5	3.1.4	N/A
10.6.7	3.2.6, 4.2	N/A
10.7	4.5	September-2012
10.8	4.5	September-2012

¹ You don’t need Xcode anymore. We support the Command Line Tools for Xcode package provided by Apple.

Compiler Version Database

Xcode	GCC 4.0	GCC 4.2	LLVM-GCC 4.2	LLVM	Clang
2.5.0	5370	—	—	—	—
3.1.4	5493	5577	5555	2064.3	—
3.2.0	5493	5646	5646	2118	—
3.2.1	5493	5646	5646	2206	—
3.2.2	5493	5659	5646	2207.5	1.0.2
3.2.3	5494	5664	5658	2326.10	1.5 (60)
3.2.4	5494	5664	5658	2326.10	1.5 (60)
3.2.5	5494	5664	5658	2333.4	1.6 (70)
3.2.6	5494	5666	5658	2335.6	1.7 (77) (based on LLVM 2.9svn)
4.0.0	5494	5666	5658	2335.9	2.0 (137) (based on LLVM 2.9svn)
4.0.2	5494	5666	5658	2335.9	2.0 (137) (based on LLVM 2.9svn)
4.1.0	—	5666	5658	2335.15.00	2.1 (163.7.1) (based on LLVM 3.0svn)
4.2.0	—	—	5658	2336.1.00	3.0 (211.10.1) (based on LLVM 3.0svn)
4.3.0	—	—	5658	2336.9.00	3.1 (tags/Apple/clang-318.0.45) (based on LLVM 3.1svn)
4.3.1	—	—	5658	2336.9.00	3.1 (tags/Apple/clang-318.0.54) (based on LLVM 3.1svn)
4.3.2	—	—	5658	2336.9.00	3.1 (tags/Apple/clang-318.0.58) (based on LLVM 3.1svn)
4.3.3	—	—	5658	2336.9.00	3.1 (tags/Apple/clang-318.0.61) (based on LLVM 3.1svn)
4.4.0	–	–	5658	2336.11.00	4.0 (tags/Apple/clang-421.0.57) (based on LLVM 3.1svn)
4.4.1	–	–	5658	2336.11.00	4.0 (tags/Apple/clang-421.0.60) (based on LLVM 3.1svn)
4.5.0	–	–	5658	2336.11.00	4.1 (tags/Apple/clang-421.11.65) (based on LLVM 3.1svn)
4.5.1	–	–	5658	2336.11.00	4.1 (tags/Apple/clang-421.11.66) (based on LLVM 3.1svn)