diff options
| author | Misty De Meo | 2012-04-08 11:10:22 -0500 |
|---|---|---|
| committer | Misty De Meo | 2012-04-11 10:08:46 -0500 |
| commit | 4dc1a7bdce4d2b311c2ca2507ecdd5654a813f2b (patch) | |
| tree | 5e1b5a8eca54eb76f693b8c0d2b1bf872f55ac69 /Library/Homebrew/utils.rb | |
| parent | 9d172f85c62f640ab4a1ff367c2eba654d5f0bcd (diff) | |
| download | brew-4dc1a7bdce4d2b311c2ca2507ecdd5654a813f2b.tar.bz2 | |
brew doctor: add check for outdated compilers
A common source of build problems on Xcode 4.3+ is outdated compilers,
usually when a user has installed over top of an old version and hasn't
installed the CLT. Since the compilers from the previous Xcode are still
around, brew doctor wouldn't complain.
This adds a hash containing a list of the canonical compiler versions
for supported versions of Xcode, and adds a check against that to determine
whether a given installation has any compilers which are out of date.
Closes Homebrew/homebrew#11518.
Signed-off-by: Misty De Meo <mistydemeo@gmail.com>
Diffstat (limited to 'Library/Homebrew/utils.rb')
| -rw-r--r-- | Library/Homebrew/utils.rb | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Library/Homebrew/utils.rb b/Library/Homebrew/utils.rb index d041194ec..d7e28fd31 100644 --- a/Library/Homebrew/utils.rb +++ b/Library/Homebrew/utils.rb @@ -521,6 +521,25 @@ module MacOS extend self def prefer_64_bit? Hardware.is_64_bit? and not leopard? end + + StandardCompilers = { + "3.1.4" => {:gcc_40_build_version=>5493, :gcc_42_build_version=>5577, :llvm_build_version=>2064}, + "3.2.6" => {:gcc_40_build_version=>5494, :gcc_42_build_version=>5666, :llvm_build_version=>2335, :clang_version=>"1.7", :clang_build_version=>77}, + "4.0.0" => {:gcc_40_build_version=>5494, :gcc_42_build_version=>5666, :llvm_build_version=>2335, :clang_version=>"2.0", :clang_build_version=>137}, + "4.0.1" => {:gcc_40_build_version=>5494, :gcc_42_build_version=>5666, :llvm_build_version=>2335, :clang_version=>"2.0", :clang_build_version=>137}, + "4.0.2" => {:gcc_40_build_version=>5494, :gcc_42_build_version=>5666, :llvm_build_version=>2335, :clang_version=>"2.0", :clang_build_version=>137}, + "4.2.0" => {:llvm_build_version=>2336, :clang_version=>"3.0", :clang_build_version=>211}, + "4.3.0" => {:llvm_build_version=>2336, :clang_version=>"3.1", :clang_build_version=>318}, + "4.3.1" => {:llvm_build_version=>2336, :clang_version=>"3.1", :clang_build_version=>318}, + "4.3.2" => {:llvm_build_version=>2336, :clang_version=>"3.1", :clang_build_version=>318} + } + + def compilers_standard? + xcode = MacOS.xcode_version + return unless StandardCompilers.keys.include? xcode + + StandardCompilers[xcode].all? {|k,v| MacOS.send(k) == v} + end end module GitHub extend self |