我正在遵循Heroku的教程来部署Django应用程序:http://devcenter.heroku.com/articles/django#prerequisites.
一切正常,直到我到达这一部分:
$ pip install Django psycopg2
我可以自己安装Django,但问题是psycopg2.
我一直收到这个错误:
ld: library not found for -lpq
collect2: ld returned 1 exit status
ld: library not found for -lpq
collect2: ld returned 1 exit status
lipo: can't open input file: /var/folders/_4/p6l0y0t51hd4xbq7llbyshmw0000gn/T//cc0L10mI.out (No such file or directory)
error: command 'gcc-4.2' failed with exit status 1
我在我的机器上安装了PostgreSQL 9.1.
另外,在输出中,有这样的一堆行:
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="2.4.4 (dt dec pq3 ext)" …