我也跟着下面的步驟:如何在OSX安裝psycopg2 10.7
1)$ sudo pip install psycopg2
這給了我下面的錯誤
Downloading/unpacking psycopg2
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
llvm-gcc-4.2 -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 -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -arch i386 -arch x86_64 -pipe -DPSYCOPG_DEFAULT_PYDATETIME=1 -DPSYCOPG_VERSION="2.4.3 (dt dec pq3 ext)" -DPG_VERSION_HEX=0x090004 -DPSYCOPG_EXTENSIONS=1 -DPSYCOPG_NEW_BOOLEAN=1 -DHAVE_PQFREEMEM=1 -I/System/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-10.7-intel-2.7/psycopg/psycopgmodule.o
unable to execute llvm-gcc-4.2: No such file or directory
error: command 'llvm-gcc-4.2' failed with exit status 1
Complete output from command /usr/bin/python -c "import setuptools;__file__='/Users/boltellinfomedia/mukul/mukul/build/psycopg2/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --single-version-externally-managed --record /tmp/pip-8NaS72-record/install-record.txt:
running install
running build
running build_py
running build_ext
building 'psycopg2._psycopg' extension
llvm-gcc-4.2 -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 -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -arch i386 -arch x86_64 -pipe -DPSYCOPG_DEFAULT_PYDATETIME=1 -DPSYCOPG_VERSION="2.4.3 (dt dec pq3 ext)" -DPG_VERSION_HEX=0x090004 -DPSYCOPG_EXTENSIONS=1 -DPSYCOPG_NEW_BOOLEAN=1 -DHAVE_PQFREEMEM=1 -I/System/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-10.7-intel-2.7/psycopg/psycopgmodule.o
unable to execute llvm-gcc-4.2: No such file or directory
error: command 'llvm-gcc-4.2' failed with exit status 1
----------------------------------------
Command /usr/bin/python -c "import setuptools;__file__='/Users/boltellinfomedia/mukul/mukul/build/psycopg2/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --single-version-externally-managed --record /tmp/pip-8NaS72-record/install-record.txt failed with error code 1
Storing complete log in /Users/boltellinfomedia/.pip/pip.log
2)然後我搜索Web的安裝LLVM -gcc-4.2從此http://developer.apple.com/library/mac/#releasenotes/DeveloperTools/RN-llvm-gcc/_index.html 得知我需要安裝Xcode
也是從這個psycopg2 installation problem on OSX Lion我開始知道我可以通過macports安裝psycopg2,但是隨後從此http://www.macports.org/install.php開始知道我需要再次使用xcode。
3)最後我試着從蘋果商店安裝Xcode,它下載了1.6 GB的文件,之後說它現在已經安裝在我的系統上。這裏是相同
截圖![MacPorts的安裝圖像] [1]
4),然後我試圖通過在http://www.macports.org/install.php提供的dmg文件來安裝的MacPorts但它說,Xcode中尚未安裝在我的系統。以下是相同的截圖。 ![試圖安裝macport,xcode未安裝消息出現] [2]
我無法添加圖片,因爲我沒有10點聲望點。一旦我贏得了他們,我將添加圖像。 – mukul 2011-12-18 23:41:47