$stdout.sync=true
$stderr.sync=true
Always print stack trace on error instead of only if --trace option was given:
Rake.application.options.trace = true
Update 2012-04-10: More intrusive variant - enable stack trace on error but not progress messages:
module Rake
class Application
def standard_exception_handling
begin
yield
rescue SystemExit => ex
# Exit silently with current status
raise
rescue OptionParser::InvalidOption => ex
# Exit silently
exit(false)
rescue Exception => ex
# Exit with error message
$stderr.puts "Exception: #{ex.message}"
$stderr.puts ex.backtrace.join("\n")
exit(false)
end
end
end
end
Don't truncate rake -T output. Alternative to fiddling with environment variables:
Rake.application.terminal_columns = 999
