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Allow archs_for_command to take Pathnames. Fixes Homebrew/homebrew#1106.

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Adam Vandenberg 2010-04-03 11:51:46 -07:00
parent e05c728e45
commit e7d7ceccee
1 changed files with 16 additions and 15 deletions
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31
Library/Homebrew/utils.rb
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@ -132,23 +132,24 @@ end
# returns array of architectures suitable for -arch gcc flag
def archs_for_command cmd
cmd = `/usr/bin/which #{cmd}` unless Pathname.new(cmd).absolute?
cmd.gsub! ' ', '\\ '
cmd = cmd.to_s # If we were passed a Pathname, turn it into a string.
cmd = `/usr/bin/which #{cmd}` unless Pathname.new(cmd).absolute?
cmd.gsub! ' ', '\\ ' # Escape spaces in the filename.
IO.popen("/usr/bin/file #{cmd}").readlines.inject(%w[]) do |archs, line|
case line
when /Mach-O executable ppc/
archs << :ppc7400
when /Mach-O 64-bit executable ppc64/
archs << :ppc64
when /Mach-O executable i386/
archs << :i386
when /Mach-O 64-bit executable x86_64/
archs << :x86_64
else
archs
end
IO.popen("/usr/bin/file #{cmd}").readlines.inject(%w[]) do |archs, line|
case line
when /Mach-O executable ppc/
archs << :ppc7400
when /Mach-O 64-bit executable ppc64/
archs << :ppc64
when /Mach-O executable i386/
archs << :i386
when /Mach-O 64-bit executable x86_64/
archs << :x86_64
else
archs
end
end
end
# String extensions added by inreplace below.