[MacPorts] #45859: can't install the cmake 3.0.2

[MacPorts]

#45859: can't install the cmake 3.0.2
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  Reporter:  lonelymoonxweng@…  |      Owner:  macports-tickets@…
      Type:  defect             |     Status:  closed
  Priority:  Normal             |  Milestone:
 Component:  ports              |    Version:  2.3.2
Resolution:  duplicate          |   Keywords:
      Port:  cmake              |
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Comment (by larryv@…):

 Replying to [comment:3 lonelymoonxweng@…]:
 > I check the main.log find that Macports didn't download the file
 > "cmake-3.0.2_1.darwin_14.x86_64.tbz2".This problem is before the erro
 > info of "build Undefined symbols for architecture x86_64:".

 When you ask MacPorts to install a port, it first attempts to download a
 pre-built binary archive. If it fails to do so, it then downloads the
 source code and tries to build the software from scratch. The problem is
 not that you could not download a binary archive; the problem is that the
 subsequent build failed.

 It is important that you understand this: Failure to download the binary
 archive is an //expected failure mode//. There are many reasons that you
 might not be able to download an archive: the port has licensing issues,
 we don’t provide archives for your particular platform, etc.

 In your case, you are running OS X 10.10 Yosemite (Darwin 14), and we
 currently don’t have archives for that platform. No one in the world can
 download a MacPorts binary archive for Yosemite.

 > I have fixed the problem by cheating the installor by changeing filename
 of "cmake-3.0.2_1.darwin_13.x86_64.tbz2" to
 "cmake-3.0.2_1.darwin_14.x86_64.tbz2" and copying it to the
 path:opt/local/var/macports/incoming.
 >
 > and then it ok now.

 You have //not// fixed the problem. You forced MacPorts to download
 software that was compiled on OS X 10.9 Mavericks, not Yosemite. You are
 running software that was not built for the platform you are using, and
 you may run into any number of issues because of this.

 > And this problem is different with the #44237.

 I assure you, it is not.

 Please uninstall `cmake`, remove `/Library/Frameworks/libcurl.framework`,
 and reinstall `cmake`. If you don’t, we will not be able to provide
 further help when you inevitably run into bizarre problems from running
 Mavericks-built software on Yosemite.

-- 
Ticket URL: <https://trac.macports.org/ticket/45859#comment:4>
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