diff options
| author | ilovezfs | 2017-09-21 03:43:15 -0700 |
|---|---|---|
| committer | ilovezfs | 2017-09-21 04:11:34 -0700 |
| commit | 733d485065e55ad1cf159eec89927c4990bbdfaf (patch) | |
| tree | 61de230396d1f34295bb5f770b1f88c29ea59248 | |
| parent | 5d888c08a3186c7ca411a0197e4fcf36f2cd3769 (diff) | |
| download | brew-733d485065e55ad1cf159eec89927c4990bbdfaf.tar.bz2 | |
superenv: help Autotools with 10.13 SDK on 10.12
The GNU Autotools tests for whether futimens and utimensat are available
reliably come to incorrect conclusions on 10.12 with the 10.13 SDK in
Xcode 9. This overrides its decisions by forcing the right answer
in superenv using ac_cv_func_* environment variables and setting them to
"no" on 10.12.
| -rw-r--r-- | Library/Homebrew/extend/os/mac/extend/ENV/super.rb | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/Library/Homebrew/extend/os/mac/extend/ENV/super.rb b/Library/Homebrew/extend/os/mac/extend/ENV/super.rb index 9c20cc7c6..0f6bdb834 100644 --- a/Library/Homebrew/extend/os/mac/extend/ENV/super.rb +++ b/Library/Homebrew/extend/os/mac/extend/ENV/super.rb @@ -96,9 +96,12 @@ module Superenv self["SDKROOT"] = MacOS.sdk_path end - # Filter out symbols known not to be defined on 10.11 since GNU Autotools - # can't reliably figure this out with Xcode 8 on its own yet. - if MacOS.version == "10.11" && MacOS::Xcode.installed? && MacOS::Xcode.version >= "8.0" + # Filter out symbols known not to be defined since GNU Autotools can't + # reliably figure this out with Xcode 8 and above. + if MacOS.version == "10.12" && MacOS::Xcode.installed? && MacOS::Xcode.version >= "9.0" + ENV["ac_cv_func_futimens"] = "no" + ENV["ac_cv_func_utimensat"] = "no" + elsif MacOS.version == "10.11" && MacOS::Xcode.installed? && MacOS::Xcode.version >= "8.0" %w[basename_r clock_getres clock_gettime clock_settime dirname_r getentropy mkostemp mkostemps timingsafe_bcmp].each do |s| ENV["ac_cv_func_#{s}"] = "no" |