Simplified hardware model testing.
Even smarter compiler option generation using sysctl and new GCC 4.2 features.
Get processor count from sysctl and thus remove our dependency on RubyCocoa.
If brew is called with an explicit path, eg. './bin/brew',
HOMEBREW_PREFIX is set to an empty string resulting in failure of all
brew commands using HOMEBREW_PREFIX. This commit forces Pathname to
compile an absolute path, setting HOMEBREW_PREFIX correctly.
I removed the rename and mv functions as when I wrote the tests I realised the function implied the pathname object would be updated to reflect the moved or renamed file. However that cannot be done. Also frankly I think writing it out in full makes clearer code.
Specifying -v/--verbose shows the build environment before the build
MACOS_VERSION contains the floating point value of the OS X version
A test for some floating point assumptions I make
Added Formula::etc()
Added Pathname::write() convenience function which can write a string out to
the file it points too, raising if it would have to overwrite.
The PWD environment variable is apparently not set for root.
Signed Off By: Max Howell <max@methylblue.com>
I removed the Dir.chdir line altogether as it was a hacky solution to an issue
in Ruby that I encountered a lot during early development, ie. I'd brew rm
while working directory was set to that keg.
We don't install documentation to save space. It seems pointless in this
modern age where the online docs are probably more up to date. However I do
believe this should be an option, defaulting to "don't install".
I used the imagemagick-installer script that made the rounds on Twitter lately as a basis.
But a number of improvements, eg. lets not mess around with the OS X installation of cups.
Because formula don't get named unless the brew kit instantiates them accessory formula were getting named "__UNKNOWN__". Which sucks.
This isn't ideal for me as I made the naming use @name and @version to ensure unique naming. Now it is possible to have name clashes in the cache. So I need to solve it better at some point.
Add a note that 'exit 1' will abort the installation in --debug mode.
Signed Off By: Max Howell <max@methylblue.com>
I ammended the text slightly and made the lines all 78 chars wide maximum.
A formula can have just a @head url or the user can specify to install HEAD
with --head. We support subversion and git checkouts.
The version is set to HEAD for head builds.
Next step is making brew update handle these installs correctly.
Adds a new DownloadStrategy that checks files out from Subversion to the
cache, then exports over to the temp folder for the build.
To use checkout with the svn:// protocol or reimplement download_strategy and
return SubversionDownloadStrategy.
This patch adds a ArchiveDownloadStrategy that handles downloading
tarbarlls and decompressing them into the staging area ready for brewing.
Refactored safe_system and curl into utils.rb
Signed-off-by: Max Howell <max@methylblue.com>
Modifications to Adam's original patch:
I reverted objectification of checksum verification because I couldn't think
of any other download validation methods that might be useful to us in the
future, so allowing such flexibility had no advantages. If we ever need this
to be OO we can add it. But for now less complexity is preferable.
I removed the @svnurl class member. Instead download_strategy is autodetected
by examining the url. The user can override the download_strategy in case this
fails. Thus we already can easily add support for clones of git repositories.
