Yet another GNU GCC 14 error when building the old Python 2.7.18, which is not supported any more, but still in use in legacy software:…
Tag: python
List all Gentoo packages built against the old python or specific version
Updating python under Gentoo is not always straightforward work. Despite a clean upgrade without any blockers or masked packages, sometimes, on old machines, there might…
Building python 3.10.4 and possibly undefined macro: AC_MSG_ERROR
Emerging the new python 3.10 in Gentoo may lead to the following error, despite all the dependencies installed. This error might also occur in any…
Install newer version of python 3.10 under CentOS 8
At present, the default version of python under CentOS 8 is Python 3.6.8, which is 6 years old. More and more python software needs newer…
Installing conda command line in various systems with miniconda and create a simple python environment
Conda is yet another package, dependency and environment management for multiple languages like Python, C/C++, JavaScript, Java, Scala and many more For example, with Conda…
Update conda command-line – miniconda3 and the base environment with defaults
Update the conda installed by miniconda3 is simple: And here is the update process.
Gentoo ERROR: Python module pytevent of version 0.10.2 not found, and bundling disabled
Emerging the sys-libs/ldb-2.3.0-r1 package may fail with an error for a missing Python mode, despite the sys-libs/tevent with a python USE flag is presented in…
Easy install the latest docker-compose with pip3 under Ubuntu
At present, the latest docker-compose version, which could be installed under Ubuntu 18, 20, and 21 is the 1.25 and 1.27 versions. There may be…
env python3.5: no such file or directory
The dependency conflicts may require a lot of time to resolve. On the contrary, uninstalling old software is easy, but it might lead to multiple…
pycurl.h: fatal error: openssl/ssl.h: No such file or directory
If you encounter this error trying to install a pip module or compile a program under the console you surely miss OpenSSL development packages! pip…