I am on Python 2.7 and I am trying to use the part of the NLTK speech tagger that generates this error because I do not have numpy installed:
> Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/Library/Python/2.7/site-packages/nltk/tag/__init__.py", line 99, in pos_tag tagger = load(_POS_TAGGER) File "/Library/Python/2.7/site-packages/nltk/data.py", line 605, in load resource_val = pickle.load(_open(resource_url)) ImportError: No module named numpy.core.multiarray
So, I download numpy 1.7.0 from here , made cd into my downloads folder and installed python setup.py and got this error
Running from numpy source directory. non-existing path in 'numpy/distutils': 'site.cfg' F2PY Version 2 blas_opt_info: FOUND: extra_link_args = ['-Wl,-framework', '-Wl,Accelerate'] define_macros = [('NO_ATLAS_INFO', 3)] extra_compile_args = ['-msse3', '-I/System/Library/Frameworks/vecLib.framework/Headers'] lapack_opt_info: FOUND: extra_link_args = ['-Wl,-framework', '-Wl,Accelerate'] define_macros = [('NO_ATLAS_INFO', 3)] extra_compile_args = ['-msse3'] running install running build running config_cc unifing config_cc, config, build_clib, build_ext, build commands --compiler options running config_fc unifing config_fc, config, build_clib, build_ext, build commands --fcompiler options running build_src build_src building py_modules sources creating build creating build/src.macosx-10.6-intel-2.7 creating build/src.macosx-10.6-intel-2.7/numpy creating build/src.macosx-10.6-intel-2.7/numpy/distutils building library "npymath" sources customize Gnu95FCompiler Could not locate executable gfortran Could not locate executable f95 customize NAGFCompiler customize AbsoftFCompiler Could not locate executable f90 Could not locate executable f77 customize IBMFCompiler Could not locate executable xlf90 Could not locate executable xlf customize IntelFCompiler Could not locate executable ifort Could not locate executable ifc customize GnuFCompiler Could not locate executable g77 customize G95FCompiler Could not locate executable g95 customize PGroupFCompiler Could not locate executable pgfortran don't know how to compile Fortran code on platform 'posix' C compiler: gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -arch i386 -arch x86_64 -g -O2 -DNDEBUG -g -O3 compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -Inumpy/core/include -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c' gcc-4.2: _configtest.c sh: gcc-4.2: command not found sh: gcc-4.2: command not found failure. removing: _configtest.c _configtest.o Traceback (most recent call last): File "setup.py", line 214, in <module> setup_package() File "setup.py", line 207, in setup_package configuration=configuration ) File "/Users/mikaschiller/Downloads/numpy-1.7.0/numpy/distutils/core.py", line 186, in setup return old_setup(**new_attr) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/core.py", line 152, in setup dist.run_commands() File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 953, in run_commands self.run_command(cmd) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 972, in run_command cmd_obj.run() File "/Users/mikaschiller/Downloads/numpy-1.7.0/numpy/distutils/command/install.py", line 55, in run r = old_install.run(self) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/command/install.py", line 563, in run self.run_command('build') File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/cmd.py", line 326, in run_command self.distribution.run_command(command) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 972, in run_command cmd_obj.run() File "/Users/mikaschiller/Downloads/numpy-1.7.0/numpy/distutils/command/build.py", line 37, in run old_build.run(self) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/command/build.py", line 127, in run self.run_command(cmd_name) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/cmd.py", line 326, in run_command self.distribution.run_command(command) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 972, in run_command cmd_obj.run() File "/Users/mikaschiller/Downloads/numpy-1.7.0/numpy/distutils/command/build_src.py", line 152, in run self.build_sources() File "/Users/mikaschiller/Downloads/numpy-1.7.0/numpy/distutils/command/build_src.py", line 163, in build_sources self.build_library_sources(*libname_info) File "/Users/mikaschiller/Downloads/numpy-1.7.0/numpy/distutils/command/build_src.py", line 298, in build_library_sources sources = self.generate_sources(sources, (lib_name, build_info)) File "/Users/mikaschiller/Downloads/numpy-1.7.0/numpy/distutils/command/build_src.py", line 385, in generate_sources source = func(extension, build_dir) File "numpy/core/setup.py", line 648, in get_mathlib_info raise RuntimeError("Broken toolchain: cannot link a simple C program") RuntimeError: Broken toolchain: cannot link a simple C program
Then I tried to install it using sudo pip install -U numpy and got the same thing that "cannot link a simple C program." I can not understand what is happening here. Is the numpy version incompatible with python 2.7 or possibly NLTK?