[MacPorts] #41378: Installing subversion-javahlbindings (1.8.4) fails on OS X 10.9

[MacPorts]

#41378: Installing subversion-javahlbindings (1.8.4) fails on OS X 10.9
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  Reporter:  jan.krabbenbos@…           |      Owner:  dluke@…
      Type:  defect                     |     Status:  assigned
  Priority:  Normal                     |  Milestone:
 Component:  ports                      |    Version:  2.2.1
Resolution:                             |   Keywords:  mavericks
      Port:  subversion-javahlbindings  |
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Comment (by dluke@…):

 jni.h appears to be installed on a fresh Mavericks + Xcode, so that
 doesn't work. I noticed that /System/Library/Java/JavaVirtualMachines
 isn't there yet, so maybe we can use that?

 I'm a little confused because running javac normally gives me a dialog
 which links to
 http://www.oracle.com/technetwork/java/javase/downloads/index.html, but
 while building gettext, something looks for java and generates a different
 dialog box asking to install java.

 I'll have to experiment some more when I have more time, unless someone
 else knows what's going on and has a good idea on how to handle it. If we
 can detect 'no java' some simple way, we can direct people to install
 Java7 from Oracle and do whatever config is necessary to make the port
 happy...

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Ticket URL: <https://trac.macports.org/ticket/41378#comment:7>
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