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Detect Command Line Tools on Mavericks.

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Closes Homebrew/homebrew#20774.
This commit is contained in:
David Rice 2013-06-25 16:49:08 +01:00 committed by Mike McQuaid
parent 0d35455820
commit 59f3d0d6f6
2 changed files with 15 additions and 9 deletions
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8
Library/Homebrew/macos.rb
View File

@ -40,7 +40,13 @@ module MacOS extend self
end
def dev_tools_path
@dev_tools_path ||= if File.exist? "/usr/bin/cc" and File.exist? "/usr/bin/make"
@dev_tools_path ||= \
if File.exist? MacOS::CLT::STANDALONE_PKG_PATH and
File.exist? "#{MacOS::CLT::STANDALONE_PKG_PATH}/usr/bin/cc" and
File.exist? "#{MacOS::CLT::STANDALONE_PKG_PATH}/usr/bin/make"
# In 10.9 the CLT moved from /usr into /Library/Developer/CommandLineTools.
Pathname.new "#{MacOS::CLT::STANDALONE_PKG_PATH}/usr/bin"
elsif File.exist? "/usr/bin/cc" and File.exist? "/usr/bin/make"
# probably a safe enough assumption (the unix way)
Pathname.new "/usr/bin"
# Note that the exit status of system "xcrun foo" isn't always accurate

16
Library/Homebrew/os/mac/xcode.rb
View File

@ -154,16 +154,16 @@ end
module MacOS::CLT extend self
STANDALONE_PKG_ID = "com.apple.pkg.DeveloperToolsCLILeo"
FROM_XCODE_PKG_ID = "com.apple.pkg.DeveloperToolsCLI"
STANDALONE_PKG_PATH = Pathname.new("/Library/Developer/CommandLineTools")
# This is true ift he standard UNIX tools are present under /usr. For
# Xcode < 4.3, this is the standard location. Otherwise, it means that
# the user has installed the "Command Line Tools for Xcode" package.
# TODO: handle 10.9 CLT which has headers under:
# /Library/Developer/CommandLineTools/usr/include
# This is true if the standard UNIX tools are present in the expected location. For
# Mavericks and above this is /Library/Developer/CommandLineTools otherwise it is /usr.
# For Xcode < 4.3, this is the standard location. Otherwise, it means that the user has
# installed the "Command Line Tools for Xcode" package.
def installed?
return false if MacOS.version > :mountain_lion
MacOS.dev_tools_path == Pathname.new("/usr/bin") and
File.directory? "/usr/include"
(MacOS.dev_tools_path == Pathname.new("#{MacOS::CLT::STANDALONE_PKG_PATH}/usr/bin") \
and File.directory? "#{MacOS::CLT::STANDALONE_PKG_PATH}/usr/include") or
(MacOS.dev_tools_path == Pathname.new("/usr/bin") and File.directory? "/usr/include")
end
def latest_version?