David Rennalls created THRIFT-1828:
--------------------------------------

             Summary: moc_TQTcpServer.cpp was removed from source tree but is 
in thrift-0.9.0.tar.gz
                 Key: THRIFT-1828
                 URL: https://issues.apache.org/jira/browse/THRIFT-1828
             Project: Thrift
          Issue Type: Bug
          Components: C++ - Library
    Affects Versions: 0.9
         Environment: CentOS 6.3 w/Qt 4.6.2
            Reporter: David Rennalls
            Priority: Minor


When attempting to build the the 0.9.0 cpp library I get the following error 
...
src/thrift/qt/moc_TQTcpServer.cpp:14:2: error: #error "This file was generated 
using the moc from 4.8.1. It"
src/thrift/qt/moc_TQTcpServer.cpp:15:2: error: #error "cannot be used with the 
include files from this version of Qt."
src/thrift/qt/moc_TQTcpServer.cpp:16:2: error: #error "(The moc has changed too 
much.)"
...

As far as I can tell when the C++ QT Bindings were added (see 
https://issues.apache.org/jira/browse/THRIFT-1348) that file was removed since 
it was an auto-generated file and shouldn't be in source control. However 
although it's no longer in the source tree it's being included in the release 
.tar.gz

[/tmp]$ wget -q 
https://dist.apache.org/repos/dist/release/thrift/0.9.0/thrift-0.9.0.tar.gz -O 
- | tar tzvf - |  grep moc_
-rw-r--r-- root/root      3311 2012-10-11 21:00 
thrift-0.9.0/lib/cpp/src/thrift/qt/moc_TQTcpServer.cpp

So if the version of Qt that's installed when building is different than the 
one used to generate the file in the release .tar.gz the build will break. 
Another user seems to have run into this as well, see 
http://mail-archives.apache.org/mod_mbox/thrift-user/201212.mbox/%3C002f01cdd2aa$c7f3a840$57daf8c0$@asiainfo-linkage.com%3E

As a workaround I have to either remove the file before building or specify 
--with-qt4=no 

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