Thanks, Neal! That got me a little farther. Per the comments at the top of they python.spec file, I set with_rewheel to 0, then I built the Python RPM. That seems to have worked.
Now, when I attempt to build setuptools, using this command: rpmbuild -ba ./python-setuptools.spec --define 'scl rh-python36' > python-setuptools-build.log 2>&1 ...the build command fails with these errors: error: Failed build dependencies: rh-python36-python-devel is needed by rh-python36-python-setuptools-36.5.0-1.el7.centos.noarch rh-python36-python-pip is needed by rh-python36-python-setuptools-36.5.0-1.el7.centos.noarch rh-python36-python-wheel is needed by rh-python36-python-setuptools-36.5.0-1.el7.centos.noarch Attempting to build the python-pip package results in similar errors. I have the following packages installed: rh-python36-2.0-1.el7.src.rpm rh-python36-python-3.6.3-3.el7.src.rpm rh-python36-python-pip-9.0.1-2.el7.src.rpm rh-python36-python-psycopg2-2.7.3-1.el7.src.rpm rh-python36-python-setuptools-36.5.0-1.el7.src.rpm rh-python36-python-virtualenv-15.1.0-2.el7.src.rpm rh-python36-python-wheel-0.30.0a0-1.el7.src.rpm rh-python36-scipy-0.19.1-2.el7.src.rpm What should I look for next? Thanks! On Mon, Jun 4, 2018 at 10:23 PM, Neal Gompa <ngomp...@gmail.com> wrote: > On Mon, Jun 4, 2018 at 9:38 PM Joshua Kramer <joskra42.l...@gmail.com> wrote: >> >> Hello, >> >> I am trying to compile rh-python36 to use with CentOS on a Raspberry Pi. >> >> On line 192 of the SPEC file are these lines: >> %if 0%{?with_rewheel} >> BuildRequires: %{?scl_prefix}python-setuptools >> BuildRequires: %{?scl_prefix}python-pip >> %endif >> >> What is this supposed to do? It prevents the package from building, >> because there is a circular dependency- if I try to build python36, it >> complains that python36-setuptools and python36-pip are not >> installed... but I can't install those without having Python installed >> first. If I comment those lines out I get no error and the build >> almost completes. (It then fails the "multiprocessing" test, but >> that's beside the point.) However, I don't want to break something by >> commenting them out... so is there a better or "right" way to get rid >> of the circular dependency? >> > > Python is a two-cycle build. You build the first time with rewheel > disabled (that removes those BRs), then after that's successfully > built, you use those artifacts to build again with rewheel enabled. > > > -- > 真実はいつも一つ!/ Always, there's only one truth! _______________________________________________ SCLorg mailing list SCLorg@redhat.com https://www.redhat.com/mailman/listinfo/sclorg