[MacPorts] #45406: py27-pyqt4 fails when trying to install gqrx
MacPorts
noreply at macports.org
Thu Oct 16 20:49:27 PDT 2014
#45406: py27-pyqt4 fails when trying to install gqrx
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Reporter: armaan@… | Owner: michaelld@…
Type: defect | Status: new
Priority: Normal | Milestone:
Component: ports | Version: 2.3.1
Resolution: | Keywords:
Port: py-pyqt4 |
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Changes (by ryandesign@…):
* owner: macports-tickets@… => michaelld@…
* cc: armaan@… (removed)
* port: => py-pyqt4
Comment:
The problem seems to be that although MacPorts has told py27-pyqt4 it
should use the llvm-gcc-4.2 compiler, the log shows it's actually trying
to use the gcc-4.2 compiler, which does not exist in Xcode 4.2, hence the
"No such file or directory" error.
I'm guessing this is because `qmake` is being used somewhere. `qmake` has
its own ideas about which compiler it should use: it thinks it should use
the compiler it was itself built with. In MacPorts, this assumption can be
incorrect, such as in your case where you received a binary of qmake from
our Snow Leopard build server (which uses Xcode 3.2.6 and therefore has
and uses gcc-4.2) but are now trying to compile something from source with
it on your system with Xcode 4.2 (which doesn't). Each port that uses
`qmake` must therefore instruct it to use the correct compiler. For many
ports, the qmake portgroup can be used to accomplish that; for others, it
must be programmed manually.
--
Ticket URL: <https://trac.macports.org/ticket/45406#comment:3>
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