我如何在Mac OS X 8.5（Maountain Lion OS）中安装pyodbc

Question

Despite several attempts , I have not been able to build the pyodbc module downloaded from Google codes page.

It fails with the below error message

 WARNING: git describe failed with: 32512 WARNING: Unable to determine version. Using 3.0.0.0 running build running build_ext building 'pyodbc' extension creating build/temp.macosx-10.8-intel-2.7/Users/Minat_Verma/Desktop/ProjectFolder creating build/temp.macosx-10.8-intel-2.7/Users/Minat_Verma/Desktop/ProjectFolder/MIP creating build/temp.macosx-10.8-intel-2.7/Users/Minat_Verma/Desktop/ProjectFolder/MIP/opt creating build/temp.macosx-10.8-intel-2.7/Users/Minat_Verma/Desktop/ProjectFolder/MIP/opt/Verica drivers creating build/temp.macosx-10.8-intel-2.7/Users/Minat_Verma/Desktop/ProjectFolder/MIP/opt/Verica drivers/pyodbc-master creating build/temp.macosx-10.8-intel-2.7/Users/Minat_Verma/Desktop/ProjectFolder/MIP/opt/Verica drivers/pyodbc-master/src clang -fno-strict-aliasing -fno-common -dynamic -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -mno-fused-madd -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -arch i386 -arch x86_64 -pipe -DPYODBC_VERSION=3.0.0-unsupported -DPYODBC_UNICODE_WIDTH=2 -UMAC_OS_X_VERSION_10_7 -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c /Users/Minat_Verma/Desktop/ProjectFolder/MIP/opt/Verica drivers/pyodbc-master/src/buffer.cpp -o build/temp.macosx-10.8-intel-2.7/Users/Minat_Verma/Desktop/ProjectFolder/MIP/opt/Verica drivers/pyodbc-master/src/buffer.o -Wno-write-strings -Wno-deprecated-declarations unable to execute clang: No such file or directory error: command 'clang' failed with exit status 1 

Here is the xcode version I am using

BHUKRK263339D:pyodbc-master Minat_Verma$ xcode-select --version xcode-select version 2311.

Am I missing any thing. ?

Answer 1

You haven't installed the Xcode command line tools.

You can probably do it with the following command:

$ xcode-select --install

else you might have to install them from within Xcode itself.