brew not working on DTK - symbol '_ffi_prep_closure' not found

App & System Services Core OS
Vineetb OP
Created Jun ’20
Replies 2
Boosts 0
Views 1.1k
Participants 2
Followed the instructions to install brew from brew.sh

macOS Big Sur ver 11.0 beta (20A5299w)
Model Name: Apple Development Platform
Model Identifier: ADP3,2
Processor Name: Apple A12Z Bionic
Number of CPUs: 8
L2 Cache (per CPU): 8 MB
Memory: 16 GB

Code Block 
% brew
Traceback (most recent call last):
	19: from /usr/local/Homebrew/Library/Homebrew/brew.rb:23:in `<main>'
	18: from /usr/local/Homebrew/Library/Homebrew/brew.rb:23:in `require_relative'
	17: from /usr/local/Homebrew/Library/Homebrew/global.rb:132:in `<top (required)>'
	16: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	15: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	14: from /usr/local/Homebrew/Library/Homebrew/tap.rb:5:in `<top (required)>'
	13: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	12: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	11: from /usr/local/Homebrew/Library/Homebrew/readall.rb:3:in `<top (required)>'
	10: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 9: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 8: from /usr/local/Homebrew/Library/Homebrew/formula.rb:20:in `<top (required)>'
	 7: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 6: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 5: from /usr/local/Homebrew/Library/Homebrew/linkage_checker.rb:6:in `<top (required)>'
	 4: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 3: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 2: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/fiddle.rb:2:in `<top (required)>'
	 1: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
/System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require': dlopen(/System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/universal-darwin20/fiddle.bundle, 0x0009): symbol '_ffi_prep_closure' not found, expected in flat namespace by '/System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/universal-darwin20/fiddle.bundle' - /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/universal-darwin20/fiddle.bundle (LoadError)

Replies  2
Boosts  0
Views  1.1k
Participants  2
Vineetb OP
Jun ’20
There is a work around posted on https://github.com/Homebrew/brew/issues/7857
6
Robby OP
Jul ’20
Thanks
0
brew not working on DTK - symbol '_ffi_prep_closure' not found
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