Hi there, I need to upload data to synapse via synapseclient and synapseutils. This two modules require pandas. But when I used pip install pandas, I got error as follow: [DaiR.9PW21S2] ? pip install pandas Collecting pandas Using cached https://files.pythonhosted.org/packages/e9/ad/5e92ba493eff96055a23b0a1323a9a803af71ec859ae3243ced86fcbd0a4/pandas-0.23.4.tar.gz Complete output from command python setup.py egg_info: /bin/sh: svnversion: command not found /bin/sh: svnversion: command not found non-existing path in 'numpy/distutils': 'site.cfg' Could not locate executable g77 Could not locate executable f77 Could not locate executable ifort Could not locate executable ifl Could not locate executable f90 Could not locate executable efl Could not locate executable gfortran Could not locate executable f95 Could not locate executable g95 don't know how to compile Fortran code on platform 'posix' /bin/bash: gcc: command not found /bin/bash: gcc: command not found Running from numpy source directory. /tmp/easy_install-fgin0h69/numpy-1.15.4/setup.py:378: UserWarning: Unrecognized setuptools command, proceeding with generating Cython sources and expanding templates run_build = parse_setuppy_commands() /tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/system_info.py:625: UserWarning: Atlas (http://math-atlas.sourceforge.net/) libraries not found. Directories to search for the libraries can be specified in the numpy/distutils/site.cfg file (section [atlas]) or by setting the ATLAS environment variable. self.calc_info() /tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/system_info.py:625: UserWarning: Blas (http://www.netlib.org/blas/) libraries not found. Directories to search for the libraries can be specified in the numpy/distutils/site.cfg file (section [blas]) or by setting the BLAS environment variable. self.calc_info() /tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/system_info.py:625: UserWarning: Blas (http://www.netlib.org/blas/) sources not found. Directories to search for the sources can be specified in the numpy/distutils/site.cfg file (section [blas_src]) or by setting the BLAS_SRC environment variable. self.calc_info() /tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/system_info.py:625: UserWarning: Lapack (http://www.netlib.org/lapack/) libraries not found. Directories to search for the libraries can be specified in the numpy/distutils/site.cfg file (section [lapack]) or by setting the LAPACK environment variable. self.calc_info() /tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/system_info.py:625: UserWarning: Lapack (http://www.netlib.org/lapack/) sources not found. Directories to search for the sources can be specified in the numpy/distutils/site.cfg file (section [lapack_src]) or by setting the LAPACK_SRC environment variable. self.calc_info() /usr/lib/python3.6/distutils/dist.py:261: UserWarning: Unknown distribution option: 'define_macros' warnings.warn(msg) Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/setuptools/sandbox.py", line 154, in save_modules yield saved File "/usr/lib/python3.6/site-packages/setuptools/sandbox.py", line 195, in setup_context yield File "/usr/lib/python3.6/site-packages/setuptools/sandbox.py", line 250, in run_setup _execfile(setup_script, ns) File "/usr/lib/python3.6/site-packages/setuptools/sandbox.py", line 45, in _execfile exec(code, globals, locals) File "/tmp/easy_install-fgin0h69/numpy-1.15.4/setup.py", line 403, in File "/tmp/easy_install-fgin0h69/numpy-1.15.4/setup.py", line 395, in setup_package self.py_modules_dict = {} File "/tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/core.py", line 169, in setup File "/usr/lib/python3.6/site-packages/setuptools/__init__.py", line 143, in setup return distutils.core.setup(**attrs) File "/usr/lib/python3.6/distutils/core.py", line 148, in setup dist.run_commands() File "/usr/lib/python3.6/distutils/dist.py", line 955, in run_commands self.run_command(cmd) File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command cmd_obj.run() File "/usr/lib/python3.6/site-packages/setuptools/command/bdist_egg.py", line 163, in run self.run_command("egg_info") File "/usr/lib/python3.6/distutils/cmd.py", line 313, in run_command self.distribution.run_command(command) File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command cmd_obj.run() File "/tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/command/egg_info.py", line 26, in run File "/usr/lib/python3.6/distutils/cmd.py", line 313, in run_command self.distribution.run_command(command) File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command cmd_obj.run() File "/tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/command/build_src.py", line 148, in run File "/tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/command/build_src.py", line 159, in build_sources File "/tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/command/build_src.py", line 294, in build_library_sources File "/tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/command/build_src.py", line 377, in generate_sources File "numpy/core/setup.py", line 666, in get_mathlib_info 'subdir': 'io/msgpack' RuntimeError: Broken toolchain: cannot link a simple C program During handling of the above exception, another exception occurred: Traceback (most recent call last): File "", line 1, in File "/tmp/pip-install-lzvcu8qb/pandas/setup.py", line 749, in **setuptools_kwargs) File "/usr/lib/python3.6/site-packages/setuptools/__init__.py", line 142, in setup _install_setup_requires(attrs) File "/usr/lib/python3.6/site-packages/setuptools/__init__.py", line 137, in _install_setup_requires dist.fetch_build_eggs(dist.setup_requires) File "/usr/lib/python3.6/site-packages/setuptools/dist.py", line 586, in fetch_build_eggs replace_conflicting=True, File "/usr/lib/python3.6/site-packages/pkg_resources/__init__.py", line 780, in resolve replace_conflicting=replace_conflicting File "/usr/lib/python3.6/site-packages/pkg_resources/__init__.py", line 1063, in best_match return self.obtain(req, installer) File "/usr/lib/python3.6/site-packages/pkg_resources/__init__.py", line 1075, in obtain return installer(requirement) File "/usr/lib/python3.6/site-packages/setuptools/dist.py", line 653, in fetch_build_egg return cmd.easy_install(req) File "/usr/lib/python3.6/site-packages/setuptools/command/easy_install.py", line 679, in easy_install return self.install_item(spec, dist.location, tmpdir, deps) File "/usr/lib/python3.6/site-packages/setuptools/command/easy_install.py", line 705, in install_item dists = self.install_eggs(spec, download, tmpdir) File "/usr/lib/python3.6/site-packages/setuptools/command/easy_install.py", line 890, in install_eggs return self.build_and_install(setup_script, setup_base) File "/usr/lib/python3.6/site-packages/setuptools/command/easy_install.py", line 1158, in build_and_install self.run_setup(setup_script, setup_base, args) File "/usr/lib/python3.6/site-packages/setuptools/command/easy_install.py", line 1144, in run_setup run_setup(setup_script, args) File "/usr/lib/python3.6/site-packages/setuptools/sandbox.py", line 253, in run_setup raise File "/usr/lib/python3.6/contextlib.py", line 99, in __exit__ self.gen.throw(type, value, traceback) File "/usr/lib/python3.6/site-packages/setuptools/sandbox.py", line 195, in setup_context yield File "/usr/lib/python3.6/contextlib.py", line 99, in __exit__ self.gen.throw(type, value, traceback) File "/usr/lib/python3.6/site-packages/setuptools/sandbox.py", line 166, in save_modules saved_exc.resume() File "/usr/lib/python3.6/site-packages/setuptools/sandbox.py", line 141, in resume six.reraise(type, exc, self._tb) File "/usr/lib/python3.6/site-packages/setuptools/_vendor/six.py", line 685, in reraise raise value.with_traceback(tb) File "/usr/lib/python3.6/site-packages/setuptools/sandbox.py", line 154, in save_modules yield saved File "/usr/lib/python3.6/site-packages/setuptools/sandbox.py", line 195, in setup_context yield File "/usr/lib/python3.6/site-packages/setuptools/sandbox.py", line 250, in run_setup _execfile(setup_script, ns) File "/usr/lib/python3.6/site-packages/setuptools/sandbox.py", line 45, in _execfile exec(code, globals, locals) File "/tmp/easy_install-fgin0h69/numpy-1.15.4/setup.py", line 403, in File "/tmp/easy_install-fgin0h69/numpy-1.15.4/setup.py", line 395, in setup_package self.py_modules_dict = {} File "/tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/core.py", line 169, in setup File "/usr/lib/python3.6/site-packages/setuptools/__init__.py", line 143, in setup return distutils.core.setup(**attrs) File "/usr/lib/python3.6/distutils/core.py", line 148, in setup dist.run_commands() File "/usr/lib/python3.6/distutils/dist.py", line 955, in run_commands self.run_command(cmd) File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command cmd_obj.run() File "/usr/lib/python3.6/site-packages/setuptools/command/bdist_egg.py", line 163, in run self.run_command("egg_info") File "/usr/lib/python3.6/distutils/cmd.py", line 313, in run_command self.distribution.run_command(command) File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command cmd_obj.run() File "/tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/command/egg_info.py", line 26, in run File "/usr/lib/python3.6/distutils/cmd.py", line 313, in run_command self.distribution.run_command(command) File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command cmd_obj.run() File "/tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/command/build_src.py", line 148, in run File "/tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/command/build_src.py", line 159, in build_sources File "/tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/command/build_src.py", line 294, in build_library_sources File "/tmp/easy_install-fgin0h69/numpy-1.15.4/numpy/distutils/command/build_src.py", line 377, in generate_sources File "numpy/core/setup.py", line 666, in get_mathlib_info 'subdir': 'io/msgpack' RuntimeError: Broken toolchain: cannot link a simple C program ---------------------------------------- Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-install-lzvcu8qb/pandas/ -------------------------------------------------- Can anybody help me? Thx a lot

Created by Chao Chen AlexChen
Hi Kimyen, Problem solved. It is my server problem. Thanks!
Hello @AlexChen `numpy` is a `pandas` dependency. In the output you provided above, you are trying to install `pandas` in Python 3.6. Which will install the dependency `numpy`. However, the installer can't find the binary for your platform and was trying to build `numpy` from source. But your machine also is not setup to build Python packages from source. Please let us know what OS (and the OS version) that you are using, so that we can better assist you. You may get better answer from posting in the pandas github repo: https://github.com/pandas-dev/pandas/issues More info on installing `numpy`: https://docs.scipy.org/doc/numpy/user/install.html

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