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| author | Mike McQuaid | 2015-09-21 15:10:23 +0100 |
|---|---|---|
| committer | Xu Cheng | 2015-09-23 21:46:43 +0800 |
| commit | 9aecb1be2b89843c66852ad11ba6c22ef10d2e64 (patch) | |
| tree | fdc7b7a91cb83b0fed699d6c79df304a40675085 /Library/Homebrew/formula.rb | |
| parent | b5a20e79ee99d399f8e590e6a414bf2be0a06c52 (diff) | |
| download | brew-9aecb1be2b89843c66852ad11ba6c22ef10d2e64.tar.bz2 | |
formula: increase fail log lines, allow config.
The default is almost never useful. 15 seems like a good medium as it'll
not fill a 80x24 default but provides a bit more context. Also allow it
to be overriden for developers and `test-bot`.
Diffstat (limited to 'Library/Homebrew/formula.rb')
| -rw-r--r-- | Library/Homebrew/formula.rb | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/Library/Homebrew/formula.rb b/Library/Homebrew/formula.rb index 36eb41b5a..3e7e24d43 100644 --- a/Library/Homebrew/formula.rb +++ b/Library/Homebrew/formula.rb @@ -1304,8 +1304,14 @@ class Formula $stdout.flush unless $?.success? + log_lines = ENV["HOMEBREW_FAIL_LOG_LINES"] + log_lines ||= "15" + log.flush - Kernel.system "/usr/bin/tail", "-n", "5", logfn unless verbose + unless verbose + puts "Last #{log_lines} lines from #{logfn}:" + Kernel.system "/usr/bin/tail", "-n", log_lines, logfn + end log.puts require "cmd/config" |