diff options
| -rw-r--r-- | Library/Homebrew/os/mac/hardware.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Library/Homebrew/os/mac/hardware.rb b/Library/Homebrew/os/mac/hardware.rb index 5643416c8..d4ce7a7e2 100644 --- a/Library/Homebrew/os/mac/hardware.rb +++ b/Library/Homebrew/os/mac/hardware.rb @@ -97,7 +97,11 @@ module MacCPUs if MacOS.version <= :leopard && !MacOS.prefer_64_bit? [arch_32_bit].extend ArchitectureListExtension else - [arch_32_bit, arch_64_bit].extend ArchitectureListExtension + # Amazingly, this order (64, then 32) matters. It shouldn't, but it + # does. GCC (some versions? some systems?) can blow up if the other + # order is used. + # http://superuser.com/questions/740563/gcc-4-8-on-macos-fails-depending-on-arch-order + [arch_64_bit, arch_32_bit].extend ArchitectureListExtension end end |