Still in alpha state.
Handles defaults and merging changes with new versions.
Enable by setting the HOMEBREW_GIT_ETC environment variable.
ClosesHomebrew/homebrew#15751.
ClosesHomebrew/homebrew#17713.
On Unix, the path separator is ':', whereas on Windows,
it is ';'. This is the first of a series of patch to bring
macbrew's and winbrew's codebases closer together.
The main places the magic constant ':' was being used were:
- the $PATH environment variable
- CMAKE-related environment variables
- pkg-config related environment variables
ClosesHomebrew/homebrew#21921.
Signed-off-by: Jack Nagel <jacknagel@gmail.com>
This was meant to support:
env do |req|
append_path 'PATH', req.some_method
...
end
i.e., the block was evaluated in the context of ENV. But it turned out
to be not so useful after all, so I'm ripping it out before something
actually depends on it.
Not thread safe! But I don't think we care.
We want to evaluate the env DSL block in the context of ENV for asthetic
reasons, but we also want access to methods on the requirement instance.
We can use #instance_exec to pass the requirement itself into the block:
class Foo < Requirement
env do |req|
append 'PATH', req.some_path
end
def some_path
which 'something'
end
end
Also add a simplified version of Object#instance_exec for Ruby 1.8.6.
Ruby 1.8.6 doesn't have Symbol#to_proc, which allows things like
map(&:to_s) rather than map { |o| o.to_s }. 1.8.7 does, though, and
since it is used in a bunch of the superenv code we should attempt to
keep it compatible with 1.8.6.
ClosesHomebrew/homebrew#16046.
Added doctor check for .curlrc rather than silently ignoring it (#13836).
ClosesHomebrew/homebrew#15419.
Signed-off-by: Max Howell <mxcl@me.com>
Removed test in doctor where it actually curl'd a file. It's enough to warn if the curlrc exists. I understand people want to remove the warnings, but the point in the doctor is to help diagnose and not to be some ramification of your UNIX system.
- Avoid ENOTDIR by ensuring that the directories we are checking are
actually directories.
- DRY up the check_PATH method; paths are already available via the
global ORIGINAL_PATHS.
Signed-off-by: Jack Nagel <jacknagel@gmail.com>
File.expand_path raises ArgumentError when it is passed a path with a
nonexistent username, e.g.:
$ PATH=~foo/bin:$PATH brew
/usr/local/Library/Homebrew/global.rb:97:in `expand_path': user foo
doesn't exist (ArgumentError)
However, `brew doctor` does its own expansion of PATH entries and
outputs warnings if this happens, so let's just ignore it here and
continue on our way.
Signed-off-by: Jack Nagel <jacknagel@gmail.com>
Adding MacOS.dev_tools_path to our PATH was slow. We no longer need to do this because of the previous commit making a script wrapper for git and svn. It was slow because the function calls out to lots of slow utilities to determine this path.
ClosesHomebrew/homebrew#13689.
Signed-off-by: Max Howell <mxcl@me.com>
There are subtle distinctions between writable? and writable_real? we don't
understand precisely why we need this, but it fixes the bugs :/
- Make ORIGINAL_PATHS an array of Pathnames instead of strings
- Append the dev tools path once in global.rb instead of build.rb
ClosesHomebrew/homebrew#13075.
Signed-off-by: Jack Nagel <jacknagel@gmail.com>
