错误是:
cc1: error: unrecognized command line option "-arch"
来自我尝试使用以下方法安装GEOS:
python setup.py install
完整后,终端输出显示:
cc1: error: unrecognized command line option "-arch"
cc1: error: unrecognized command line option "-arch"
Traceback (most recent call last):
File "setup.py", line 97, in <module>
objects = cc.compile(['nad2bin.c', 'src/pj_malloc.c'])
File "/Users/ged/anaconda/lib/python2.7/site-packages/numpy/distutils/ccompiler.py", line 205, in CCompiler_compile
self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
File "/Users/ged/anaconda/lib/python2.7/site-packages/numpy/distutils/unixccompiler.py", line 40, in UnixCCompiler__compile
raise CompileError(msg)
distutils.errors.CompileError: Command "gcc -fno-strict-aliasing -I/Users/ged/anaconda/include -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.5.sdk -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -Isrc -c nad2bin.c -o nad2bin.o" failed with exit status 1
此issue已被提出,解决方案是恢复原来随Mac一起提供的gcc
(OS X版本10.7.3)
如果这可能是我正在寻找的解决方案,你如何恢复gcc
?
如果您需要其他信息,请发表评论。
谢谢!