[MacPorts] #48156: help me installing gcc

[MacPorts]

#48156: help me installing gcc
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 Reporter:  kjy9308@…  |      Owner:  macports-tickets@…
     Type:  defect     |     Status:  new
 Priority:  Normal     |  Milestone:
Component:  ports      |    Version:  2.3.3
 Keywords:  gcc        |       Port:
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 i installed xcode, macport.

 i want to install gcc

 but failed....

 MacProRain:~ EPRI$ sudo port install gcc47
 Warning: The Xcode Command Line Tools don't appear to be installed; most
 ports will likely fail to build.
 Warning: You can install them from Xcode's Preferences in the Downloads
 section.
 Warning: See
 http://guide.macports.org/chunked/installing.xcode.html#installing.xcode.lion.43
 for more information.
 --->  Computing dependencies for gcc47Error: Unable to execute port: can't
 read "build.cmd": Failed to locate 'make' in path:
 '/opt/local/bin:/opt/local/sbin:/bin:/sbin:/usr/bin:/usr/sbin' or at its
 MacPorts configuration time location, did you move it?

 what's the problem?

-- 
Ticket URL: <https://trac.macports.org/ticket/48156>
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