Updated for incremental builds and multiple environments#1
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ruschaaf wants to merge 4 commits intomamba-org:mainfrom
Open
Updated for incremental builds and multiple environments#1ruschaaf wants to merge 4 commits intomamba-org:mainfrom
ruschaaf wants to merge 4 commits intomamba-org:mainfrom
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* Supports linux (non-macos) * Puts all micromamba products into the build directory * Can build an environment from a spec file * Supports multiple micromamba environments * Incremental updates to existing environments * Spec files will be config dependencies, so modifying a spec file will automatically reconfigure the project next time cmake does a build Note: This also set up micromamba to install for the _host_ system (i.e. the one doing the compliation) If you are doing cross-compliation and need a micromamba environment for the _target_ system, additional modifications to this script may be needed
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Overview
Updated the micromamba.cmake script with some new features:
tarto support the-Cflag (missing on Ubuntu at least)micromamba createthe first time andmicromamba installif there is an existing environmentautomatically reconfigure the project next time cmake does a build
Note: This also sets up micromamba to install for the host system (i.e. the one doing the compilation).
If you are doing cross-compilation and need a micromamba environment for the target system, additional modifications to this
script may be needed.
Purpose
The reason for these changes is that I wanted to be able to create isolated python environments within a project, and be able to have a simple manifest that listed all the python packages I needed).
micromambawas a very useful tool but I ran into some missing features for my cmake build like support for Ubuntu, and the ability to create multiple environments (for example separate environments for the main build and building test code)