[MacPorts] #48994: py-bob @2.0.5 New release

[MacPorts]

#48994: py-bob @2.0.5 New release
--------------------------------+----------------------
  Reporter:  tiagofrepereira@…  |      Owner:  devans@…
      Type:  submission         |     Status:  assigned
  Priority:  Normal             |  Milestone:
 Component:  ports              |    Version:
Resolution:                     |   Keywords:
      Port:  py-bob             |
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Comment (by devans@…):

 I finally got an opportunity to spend some time testing your latest update
 yesterday. Sorry for the delay.

 With the new modifications, attempting to build py27-bob in a clean
 environment causes the following to be built successfully:
 {{{
 py27-bob-extension
 py27-bob-blitz
 }}}

 However, it then attempts to build py27-bob-core and fails with the
 following error (full log attached)
 {{{
 :debug:build Assembled command: 'cd "/opt/local/var/macports/build
 /_Users_devans_macports_dports_python_py-bob-core/py27-bob-
 core/work/bob.core-2.0.4" &&
 /opt/local/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7
 setup.py --no-user-cfg build'
 :debug:build Executing command line:  cd "/opt/local/var/macports/build
 /_Users_devans_macports_dports_python_py-bob-core/py27-bob-
 core/work/bob.core-2.0.4" &&
 /opt/local/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7
 setup.py --no-user-cfg build
 :info:build Traceback (most recent call last):
 :info:build   File "setup.py", line 56, in <module>
 :info:build     boost_modules = ['system', 'iostreams', 'filesystem'],
 :info:build   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
 /site-packages/bob/blitz/extension.py", line 92, in __init__
 :info:build     BobLibrary.__init__(self, *args, **kwargs)
 :info:build   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
 /site-packages/bob/extension/__init__.py", line 532, in __init__
 :info:build     raise OSError("The Library class needs CMake version >=
 2.8 to be installed, but CMake cannot be found")
 :info:build OSError: The Library class needs CMake version >= 2.8 to be
 installed, but CMake cannot be found
 :info:build Command failed:  cd "/opt/local/var/macports/build
 /_Users_devans_macports_dports_python_py-bob-core/py27-bob-
 core/work/bob.core-2.0.4" &&
 /opt/local/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7
 setup.py --no-user-cfg build
 :info:build Exit code: 1
 }}}

 This is caused by a missing dependency on cmake and installing cmake at
 this point allows the full build to complete successfully
 but it's not clear to me where the dependency on cmake should go.  It
 appears to be required when the BobLibrary class is initialized
 which implies that it should be included in one or more depends_lib
 statements. But not being familiar with your code, I'm not sure
 whether this is only needed in a few specific modules or all.  Apparently
 not needed in the first two. So I'll leave this to you to determine.  Note
 that when building on our buildbots (to generate potentially
 disstributable binary modules) each module will be built separately in a
 clean environment with no ports active initially so your declared
 dependencies for each module need to bring in all necessary dependencies.

 So if we can resolve this issue, I think the ports should be ready to
 commit.

-- 
Ticket URL: <https://trac.macports.org/ticket/48994#comment:12>
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