Xcode

Supported Xcode versions

Homebrew supports and recommends the latest Xcode and/or Command Line Tools available for your platform:

macOS Xcode Command Line Tools
10.6 3.2.6 N/A
10.7 4.6.3 April 2013
10.8 5.1.1 April 2014
10.9 6.2 6.2
10.10 7.2.1 7.2
10.11 8.2.1 8.2
10.12 8.3.3 8.3

Compiler version database

Xcode GCC 4.0 GCC 4.2 LLVM-GCC 4.2 LLVM Clang LLVM (SVN)
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) 2.9
4.0.0 5494 5666 5658 2335.9 2.0 (137) 2.9
4.0.2 5494 5666 5658 2335.9 2.0 (137) 2.9
4.1.0 5666 5658 2335.15.00 2.1 (163.7.1) 3.0
4.2.0 5658 2336.1.00 3.0 (211.10.1) 3.0
4.3.0 5658 2336.9.00 3.1 (318.0.45) 3.1
4.3.1 5658 2336.9.00 3.1 (318.0.54) 3.1
4.3.2 5658 2336.9.00 3.1 (318.0.58) 3.1
4.3.3 5658 2336.9.00 3.1 (318.0.61) 3.1
4.4.0 5658 2336.11.00 4.0 (421.0.57) 3.1
4.4.1 5658 2336.11.00 4.0 (421.0.60) 3.1
4.5.0 5658 2336.11.00 4.1 (421.11.65) 3.1
4.5.1 5658 2336.11.00 4.1 (421.11.66) 3.1
4.5.2 5658 2336.11.00 4.1 (421.11.66) 3.1
4.6.0 5658 2336.11.00 4.2 (425.0.24) 3.2
4.6.1 5658 2336.11.00 4.2 (425.0.27) 3.2
4.6.2 5658 2336.11.00 4.2 (425.0.28) 3.2
4.6.3 5658 2336.11.00 4.2 (425.0.28) 3.2
5.0.0 5.0 (500.2.76) 3.3
5.0.1 5.0 (500.2.78) 3.3
5.0.1 5.0 (500.2.79) 3.3
5.1 5.1 (503.0.38) 3.4
5.1.1 5.1 (503.0.40) 3.4
6.0 6.0 (600.0.51) 3.5
6.0.1 6.0 (600.0.51) 3.5
6.1 6.0 (600.0.54) 3.5
6.2 6.0 (600.0.57) 3.5
6.3 6.1 (602.0.49) 3.6
6.3.1 6.1 (602.0.49) 3.6
6.3.2 6.1 (602.0.53) 3.6
6.4 6.1 (602.0.53) 3.6
7.0 7.0 (700.0.72)
7.0.1 7.0 (700.0.72)
7.1 7.0 (700.1.76)
7.1.1 7.0 (700.1.76)
7.2 7.0 (700.1.81)
7.2.1 7.0 (700.1.81)
7.3 7.3 (703.0.29)
7.3.1 7.3 (703.0.31)
8.0 8.0 (800.0.38)
8.1 8.0 (800.0.42.1)
8.2 8.0 (800.0.42.1)
8.2.1 8.0 (800.0.42.1)
8.3 8.1 (802.0.38)
8.3.1 8.1 (802.0.41)
8.3.2 8.1 (802.0.42)
8.3.3 8.1 (802.0.42)

References to Xcode and compiler versions in code

When a new Xcode release is made, the following things need to be updated:

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