New issue 3158: Installing scipy fails with "ImportError: [...] undefined symbol: cblas_sgemm" on PyPy 3.6 on Arch Linux https://bitbucket.org/pypy/pypy/issues/3158/installing-scipy-fails-with-importerror
Jaktrep von Schnitzelmeyer: The error is appended below. I have ensured that I have cblas, openblas, lapack and lapacke installed on my system which, as I understand, should be everything I could reasonably need to have preinstalled to not get such an error. ``` ERROR: Command errored out with exit status 1: command: /usr/bin/pypy3 /home/fixgoats/.local/lib/pypy3.6/site-packages/pip/_vendor/pep517/_in_process.py prepare_metadata_for_build_wheel /tmp/tmppnybtv8m cwd: /tmp/pip-install-ebnht1r3/scipy Complete output (44 lines): setup.py:420: UserWarning: Unrecognized setuptools command ('dist_info --egg-base /tmp/pip-modern-metadata-6ico2pqe'), proceeding with generating Cython sources and expanding templates ' '.join(sys.argv[1:]))) Traceback (most recent call last): File "/tmp/pip-build-env-b0vqctdk/overlay/site-packages/numpy/core/__init__.py", line 16, in <module> from . import multiarray ImportError: /tmp/pip-build-env-b0vqctdk/overlay/site-packages/numpy/core/multiarray.pypy36-pp73-x86_64-linux-gnu.so: undefined symbol: cblas_sgemm During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/fixgoats/.local/lib/pypy3.6/site-packages/pip/_vendor/pep517/_in_process.py", line 257, in <module> main() File "/home/fixgoats/.local/lib/pypy3.6/site-packages/pip/_vendor/pep517/_in_process.py", line 240, in main json_out['return_val'] = hook(**hook_input['kwargs']) File "/home/fixgoats/.local/lib/pypy3.6/site-packages/pip/_vendor/pep517/_in_process.py", line 110, in prepare_metadata_for_build_wheel return hook(metadata_directory, config_settings) File "/tmp/pip-build-env-b0vqctdk/overlay/site-packages/setuptools/build_meta.py", line 156, in prepare_metadata_for_build_wheel self.run_setup() File "/tmp/pip-build-env-b0vqctdk/overlay/site-packages/setuptools/build_meta.py", line 243, in run_setup self).run_setup(setup_script=setup_script) File "/tmp/pip-build-env-b0vqctdk/overlay/site-packages/setuptools/build_meta.py", line 142, in run_setup exec(compile(code, __file__, 'exec'), locals()) File "setup.py", line 540, in <module> setup_package() File "setup.py", line 516, in setup_package from numpy.distutils.core import setup File "/tmp/pip-build-env-b0vqctdk/overlay/site-packages/numpy/__init__.py", line 142, in <module> from . import add_newdocs File "/tmp/pip-build-env-b0vqctdk/overlay/site-packages/numpy/add_newdocs.py", line 13, in <module> from numpy.lib import add_newdoc File "/tmp/pip-build-env-b0vqctdk/overlay/site-packages/numpy/lib/__init__.py", line 8, in <module> from .type_check import * File "/tmp/pip-build-env-b0vqctdk/overlay/site-packages/numpy/lib/type_check.py", line 11, in <module> import numpy.core.numeric as _nx File "/tmp/pip-build-env-b0vqctdk/overlay/site-packages/numpy/core/__init__.py", line 26, in <module> raise ImportError(msg) ImportError: Importing the multiarray numpy extension module failed. Most likely you are trying to import a failed build of numpy. If you're working with a numpy git repo, try `git clean -xdf` (removes all files not under version control). Otherwise reinstall numpy. Original error was: /tmp/pip-build-env-b0vqctdk/overlay/site-packages/numpy/core/multiarray.pypy36-pp73-x86_64-linux-gnu.so: undefined symbol: cblas_sgemm ---------------------------------------- ERROR: Command errored out with exit status 1: /usr/bin/pypy3 /home/fixgoats/.local/lib/pypy3.6/site-packages/pip/_vendor/pep517/_in_process.py prepare_metadata_for_build_wheel /tmp/tmppnybtv8m Check the logs for full command output. ``` _______________________________________________ pypy-issue mailing list pypy-issue@python.org https://mail.python.org/mailman/listinfo/pypy-issue