Databases
StackOverflow2013
Postsdbo
POgcc-4.2 error when using pip in virtualenv on OSX 10.7
Body
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POgcc-4.2 error when using pip in virtualenv on OSX 10.7
    text
    copied!<p>I am trying to install psycopg2 in virtualenv enviroment and am having a heck of a time. I think I may have screwed something up because I installed virtualenv and then upgraded to Xcode 4. </p> <pre><code>(my_enviroment)my_users-macbook-2:my_enviroment my_user$ pip install psycopg2 </code></pre> <p>Produces this message:</p> <pre><code>Downloading/unpacking psycopg2==2.4.2 Running setup.py egg_info for package psycopg2 no previously-included directories found matching 'doc/src/_build' Installing collected packages: psycopg2 Running setup.py install for psycopg2 building 'psycopg2._psycopg' extension gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -isysroot /Developer/SDKs/MacOSX10.6.sdk -arch i386 -arch x86_64 -g -O2 -DNDEBUG -g -O3 -DPSYCOPG_DEFAULT_PYDATETIME=1 -DPSYCOPG_VERSION="2.4.2 (dt dec pq3 ext)" -DPG_VERSION_HEX=0x090004 -DPSYCOPG_EXTENSIONS=1 -DPSYCOPG_NEW_BOOLEAN=1 -DHAVE_PQFREEMEM=1 -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -I. -I/usr/include -I/usr/include/postgresql/server -c psycopg/psycopgmodule.c -o build/temp.macosx-10.6-intel-2.7/psycopg/psycopgmodule.o unable to execute gcc-4.2: No such file or directory error: command 'gcc-4.2' failed with exit status 1 Complete output from command /Users/my_user/my_enviroment/bin/python -c "import setuptools;__file__='/Users/my_user/my_enviroment/build/psycopg2/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --single-version-externally-managed --record /var/folders/b8/jflj9btd4rzb80xfmcy_rk140000gn/T/pip-lojVKc-record/install-record.txt --install-headers /Users/my_user/my_enviroment/bin/../include/site/python2.7: running install running build running build_py running build_ext building 'psycopg2._psycopg' extension gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -isysroot /Developer/SDKs/MacOSX10.6.sdk -arch i386 -arch x86_64 -g -O2 -DNDEBUG -g -O3 -DPSYCOPG_DEFAULT_PYDATETIME=1 -DPSYCOPG_VERSION="2.4.2 (dt dec pq3 ext)" -DPG_VERSION_HEX=0x090004 -DPSYCOPG_EXTENSIONS=1 -DPSYCOPG_NEW_BOOLEAN=1 -DHAVE_PQFREEMEM=1 -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -I. -I/usr/include -I/usr/include/postgresql/server -c psycopg/psycopgmodule.c -o build/temp.macosx-10.6-intel-2.7/psycopg/psycopgmodule.o unable to execute gcc-4.2: No such file or directory error: command 'gcc-4.2' failed with exit status 1 ---------------------------------------- Command /Users/my_user/my_enviroment/bin/python -c "import setuptools;__file__='/Users/my_user/my_enviroment/build/psycopg2/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --single-version-externally-managed --record /var/folders/b8/jflj9btd4rzb80xfmcy_rk140000gn/T/pip-lojVKc-record/install-record.txt --install-headers /Users/my_user/my_enviroment/bin/../include/site/python2.7 failed with error code 1 Storing complete log in /Users/my_user/.pip/pip.log </code></pre> <p>I am running OSX 10.7, Python 2.7.2, pip 1.0.2, Xcode 4.</p> <p>I have tried the following solutions, with no success:</p> <p><a href="https://stackoverflow.com/questions/5427157/cannot-install-psycopg2-on-osx-10-6-7-with-xcode4">Cannot install psycopg2 on OSX 10.6.7 with XCode4</a></p> <p><a href="https://stackoverflow.com/questions/7883372/gcc-error-command-gcc-4-0-failed-with-exit-status-1">GCC error: command &#39;gcc-4.0&#39; failed with exit status 1</a></p> <p>Any thoughts? What other information would you need to know?</p>
 

Querying!

 
Guidance
An individual column

Larger individual text columns get their own page to allow for proper reading.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload