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I'm trying to build the python module pyodbc on a RHEL5 server. I've downloaded the source directly from the pyodbc google code page. Whenever I run the

python setup.py build

command, I'm greeted with this:

building 'pyodbc' extension
gcc -pthread -fno-strict-aliasing -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fPIC -DPYODBC_VERSION=2.1.8 -I/usr/include/python2.4 -c /home/pyodbc-2.1.8/src/pyodbcmodule.cpp -o build/temp.linux-x86_64-2.4/home/pyodbc-2.1.8/src/pyodbcmodule.o -Wno-write-strings
/home/pyodbc-2.1.8/src/pyodbcmodule.cpp: In function âvoid initpyodbc()â:
/home/pyodbc-2.1.8/src/pyodbcmodule.cpp:919: error: invalid conversion from âconst char*â to âchar*â
/home/pyodbc-2.1.8/src/pyodbcmodule.cpp:919: error:   initializing argument 3 of âint PyModule_AddStringConstant(PyObject*, char*, char*)â
error: command 'gcc' failed with exit status 1

Not sure where those "â" are coming from, but I have a hunch those are causing the problem. I have checked http://code.google.com/p/pyodbc/wiki/Building and have unixODBC-devel installed.

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1 Answer 1

up vote 1 down vote accepted

Those odd characters aren't causing the problem. The -Wall option is given causing type conversion warning to become an error. It is fixed in 2.1.9.


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I'm guessing github is where to get 2.1.9? Thanks for the info! –  Omega192 Jul 20 '11 at 20:54
Wait. Nope. Github just has the ports to Python 3. Hmm, 2.1.9 hasn't been released yet? Drat. –  Omega192 Jul 20 '11 at 21:00

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