Comments (14)
jmazzi
commented on May 13, 2024
This might provide some insight http://twitter.com/headius/status/111179885497679873
"Perhaps rbenv doesn't properly handle the fact that (ba)sh scripts can't shebang to other (ba)sh scripts."
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sstephenson
commented on May 13, 2024
Seems to be working fine here:
~$ rbenv version
jruby-1.6.4 (set by RBENV_VERSION environment variable)
~$ ruby --version
jruby 1.6.4 (ruby-1.8.7-p330) (2011-08-23 17ea768) (Java HotSpot(TM) 64-Bit Server VM 1.6.0_26) [darwin-x86_64-java]
~$ gem install bundler
Fetching: bundler-1.0.18.gem (100%)
Successfully installed bundler-1.0.18
1 gem installed
~$ rbenv rehash
~$ bundle
Could not locate Gemfile
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jmazzi
commented on May 13, 2024
Weird. When I execute it directly it works fine
➜ helix git:(develop) ✗ bundle
/Users/justin/.rbenv/versions/jruby-1.6.4/bin/bundle: line 9: require: command not found
/Users/justin/.rbenv/versions/jruby-1.6.4/bin/bundle: line 11: version: command not found
/Users/justin/.rbenv/versions/jruby-1.6.4/bin/bundle: line 13: syntax error near unexpected token `('
/Users/justin/.rbenv/versions/jruby-1.6.4/bin/bundle: line 13: `if ARGV.first =~ /^_(.*)_$/ and Gem::Version.correct? $1 then'
➜ helix git:(develop) ✗ exec -a bundle /Users/justin/.rbenv/versions/jruby-1.6.4/bin/bundle
Fetching source index for http://rubygems.org/
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jmazzi
commented on May 13, 2024
Well, it works fine in zsh. Here is what happens I startup a default bash session
bash-3.2$ export PATH=$PATH:$HOME/.rbenv/bin
bash-3.2$ eval "$(rbenv init -)"
bash-3.2$ export RBENV_VERSION=jruby-1.6.4
bash-3.2$ bundle
/Users/justin/.rbenv/versions/jruby-1.6.4/bin/bundle: line 9: require: command not found
/Users/justin/.rbenv/versions/jruby-1.6.4/bin/bundle: line 11: version: command not found
/Users/justin/.rbenv/versions/jruby-1.6.4/bin/bundle: line 13: syntax error near unexpected token `('
/Users/justin/.rbenv/versions/jruby-1.6.4/bin/bundle: line 13: `if ARGV.first =~ /^_(.*)_$/ and Gem::Version.correct? $1 then'
bash-3.2$ exec -a bundle /Users/justin/.rbenv/versions/jruby-1.6.4/bin/bundle
/Users/justin/.rbenv/versions/jruby-1.6.4/bin/bundle: line 9: require: command not found
/Users/justin/.rbenv/versions/jruby-1.6.4/bin/bundle: line 11: version: command not found
/Users/justin/.rbenv/versions/jruby-1.6.4/bin/bundle: line 13: syntax error near unexpected token `('
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jmazzi
commented on May 13, 2024
Does your bundle look like this?
bash-3.2$ which bundle
/Users/justin/.rbenv/shims/bundle
bash-3.2$ cat `which bundle`
#!/usr/bin/env bash
set -e
exec rbenv exec "${0##*/}" "$@"
bash-3.2$
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sstephenson
commented on May 13, 2024
Yes, my bundle looks the same. I'm using bash, not zsh.
~$ $SHELL --version
GNU bash, version 3.2.48(1)-release (x86_64-apple-darwin11)
Copyright (C) 2007 Free Software Foundation, Inc.
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jmazzi
commented on May 13, 2024
RVM had this issue too, a while back https://gist.github.com/842807. Still investigating.
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jmazzi
commented on May 13, 2024
Changing the shebang to #!/usr/bin/env /Users/justin/.rbenv/versions/jruby-1.6.4/bin/jruby fixes this problem for me.
Interestingly enough, /Users/justin/.rbenv/versions/jruby-1.6.4/bin/jruby itself is also a bash script. I bet if this was a binary file it would work fine.
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sstephenson
commented on May 13, 2024
I'd like to figure out why it works for me but not you.
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jmazzi
commented on May 13, 2024
Is your /Users/justin/.rbenv/versions/jruby-1.6.4/bin/jruby a binary file or a bash script?
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sstephenson
commented on May 13, 2024
~$ head -n 1 ~/.rbenv/versions/jruby-1.6.4/bin/jruby
#!/usr/bin/env bash
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jmazzi
commented on May 13, 2024
Do you have any suggestions or things to try?
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jmazzi
commented on May 13, 2024
rm -f ~/.rbenv/shims/* && rbenv rehash fixed it for me. Previous to running this I ran rbenv rehash multiple times without any improvement.
I suppose it's possible that the ruby-build PREFIX bug yesterday could have caused some weirdness with my shims.
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sstephenson
commented on May 13, 2024
Weird. Glad you were able to fix it though. Thanks for helping me debug.
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