diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/brew.h.rb | 66 | ||||
| -rw-r--r-- | Library/Homebrew/cleaner.rb | 63 |
2 files changed, 64 insertions, 65 deletions
diff --git a/Library/Homebrew/brew.h.rb b/Library/Homebrew/brew.h.rb index 8c71ca8dc..8cc3fc081 100644 --- a/Library/Homebrew/brew.h.rb +++ b/Library/Homebrew/brew.h.rb @@ -259,6 +259,7 @@ def cleanup name end def clean f + require 'cleaner' Cleaner.new f # Hunt for empty folders and nuke them unless they are @@ -527,71 +528,6 @@ private end -################################################################ class Cleaner -class Cleaner - def initialize f - @f=f - [f.bin, f.sbin, f.lib].select{|d|d.exist?}.each{|d|clean_dir d} - # info pages suck - info = f.share+'info' - info.rmtree if info.directory? and not f.skip_clean? info - end - -private - def strip path, args='' - return if @f.skip_clean? path - puts "strip #{path}" if ARGV.verbose? - path.chmod 0644 # so we can strip - unless path.stat.nlink > 1 - system "strip", *(args+path) - else - path = path.to_s.gsub ' ', '\\ ' - - # strip unlinks the file and recreates it, thus breaking hard links! - # is this expected behaviour? patch does it too… still, this fixes it - tmp = `/usr/bin/mktemp -t homebrew_strip`.chomp - begin - `/usr/bin/strip #{args} -o #{tmp} #{path}` - `/bin/cat #{tmp} > #{path}` - ensure - FileUtils.rm tmp - end - end - end - - def clean_file path - perms=0444 - case `file -h '#{path}'` - when /Mach-O dynamically linked shared library/ - # Stripping libraries is causing no end of trouble - # Lets just give up, and try to do it manually in instances where it - # makes sense - #strip path, '-SxX' - when /Mach-O [^ ]* ?executable/ - strip path - perms=0555 - when /script text executable/ - perms=0555 - end - path.chmod perms - end - - def clean_dir d - d.find do |path| - if path.directory? - Find.prune if @f.skip_clean? path - elsif not path.file? - next - elsif path.extname == '.la' and not @f.skip_clean? path - # *.la files are stupid - path.unlink - elsif not path.symlink? - clean_file path - end - end - end -end - def gcc_42_build `/usr/bin/gcc-4.2 -v 2>&1` =~ /build (\d{4,})/ if $1 diff --git a/Library/Homebrew/cleaner.rb b/Library/Homebrew/cleaner.rb new file mode 100644 index 000000000..4c6786871 --- /dev/null +++ b/Library/Homebrew/cleaner.rb @@ -0,0 +1,63 @@ +class Cleaner + def initialize f + @f=f + [f.bin, f.sbin, f.lib].select{|d|d.exist?}.each{|d|clean_dir d} + # info pages suck + info = f.share+'info' + info.rmtree if info.directory? and not f.skip_clean? info + end + +private + def strip path, args='' + return if @f.skip_clean? path + puts "strip #{path}" if ARGV.verbose? + path.chmod 0644 # so we can strip + unless path.stat.nlink > 1 + system "strip", *(args+path) + else + path = path.to_s.gsub ' ', '\\ ' + + # strip unlinks the file and recreates it, thus breaking hard links! + # is this expected behaviour? patch does it too… still, this fixes it + tmp = `/usr/bin/mktemp -t homebrew_strip`.chomp + begin + `/usr/bin/strip #{args} -o #{tmp} #{path}` + `/bin/cat #{tmp} > #{path}` + ensure + FileUtils.rm tmp + end + end + end + + def clean_file path + perms=0444 + case `file -h '#{path}'` + when /Mach-O dynamically linked shared library/ + # Stripping libraries is causing no end of trouble + # Lets just give up, and try to do it manually in instances where it + # makes sense + #strip path, '-SxX' + when /Mach-O [^ ]* ?executable/ + strip path + perms=0555 + when /script text executable/ + perms=0555 + end + path.chmod perms + end + + def clean_dir d + d.find do |path| + if path.directory? + Find.prune if @f.skip_clean? path + elsif not path.file? + next + elsif path.extname == '.la' and not @f.skip_clean? path + # *.la files are stupid + path.unlink + elsif not path.symlink? + clean_file path + end + end + end +end |