Hello Michael Smith,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/23128
to look at the new patch set (#3).
Change subject: Update build containers for Python 3 and public repo changes
......................................................................
Update build containers for Python 3 and public repo changes
Public infrastructure (package repos, individual packages) have changed
since the build container definitions have last been update. This patch
compensates such drift to keep the containers buildable.
Details:
1. Pull EPEL packages from the EPEL archives for CentOS 7
When CentOS 7 was retired, the corresponding EPEL repos were also
moved from the active download points on fedoraprojects.org to the
archives.
Since we still want the toolchain to build on CentOS 7, point the EPEL
repo descriptors to the archives for EPEL v7 on fedoraproject.org.
This allows the toolchain build containers to be rebuilt as well as keep
the toolchain itself building correctly on CentOS 7.
Tested by building new build containers, then using those containers for
building the toolchain itself.
2. Reset default Java to Java 8 on SLES 15
On SLES 15 the default JRE needs to be reset to Java 8 JRE.
Recent package updates caused a Java 17 JRE to be installed and
configured as the default JRE as an implicit dependecy, which breaks the
assert-dependencies() check at the end of the container build, so the
default JRE is reset to Java 8 manually via update-alternatives.
3. Add currently supported OS platforms to the README
4. Update container build Python scripts to Python3
This patch prepares the toolchain container build process to run on
recent operating systems, where Python2 is not readily available. It
replaces Python2 idioms with constructs or modules available across both
Python major versions:
Old code used distutils.sysconfig for locating Python.h during dependency
installation checking. This module is not supported for recent versions
of Python3, so switch to the sysconfig module, which is supported
everywhere.
The filter/iterator logic in in-docker.py used to take len() of an
iterator directly, which cannot be done in Python 3. Change the filter
to a list comprehension, so the result list can be checked the same way.
Change-Id: Ie491cfcac6efdecbe9f3c18a48fc142ca6269d1c
---
M README.md
M docker/all/assert-dependencies-present.py
M docker/redhat7.df
M docker/sles15.df
M in-docker.py
5 files changed, 18 insertions(+), 7 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/native-toolchain
refs/changes/28/23128/3
--
To view, visit http://gerrit.cloudera.org:8080/23128
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings
Gerrit-Project: native-toolchain
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Ie491cfcac6efdecbe9f3c18a48fc142ca6269d1c
Gerrit-Change-Number: 23128
Gerrit-PatchSet: 3
Gerrit-Owner: Laszlo Gaal <[email protected]>
Gerrit-Reviewer: Michael Smith <[email protected]>
