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| author | Tim D. Smith | 2016-08-17 22:55:16 -0700 |
|---|---|---|
| committer | Tim D. Smith | 2016-08-17 23:02:44 -0700 |
| commit | 9c7f24b84aea4ae1b465afa41445385ada4f2ffb (patch) | |
| tree | b36b51342951f425bf32afd96cedde6729c8644e /Library/Homebrew/extend/ENV | |
| parent | 764390aaddda08e7020c30358e738bca9ed2e5d4 (diff) | |
| download | brew-9c7f24b84aea4ae1b465afa41445385ada4f2ffb.tar.bz2 | |
Add permit_weak_imports directive
Issue Homebrew/homebrew-core#3727 suggested we set -no_weak_imports for
new versions of Xcode to ensure that e.g. building on 10.11 against the
10.12 SDK doesn't result in a situation where autotools thinks symbols
exist that don't actually exist on the current platform.
Further discussion in golang/go#16770 revealed that some packages
require weak imports to build normally.
Diffstat (limited to 'Library/Homebrew/extend/ENV')
| -rw-r--r-- | Library/Homebrew/extend/ENV/shared.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Library/Homebrew/extend/ENV/shared.rb b/Library/Homebrew/extend/ENV/shared.rb index c253942ac..c3bd9830a 100644 --- a/Library/Homebrew/extend/ENV/shared.rb +++ b/Library/Homebrew/extend/ENV/shared.rb @@ -293,6 +293,8 @@ module SharedEnvExtension def permit_arch_flags; end + def permit_weak_imports; end + private def cc=(val) |