readme: update build prerequisites

This commit is contained in:
Lofty 2024-01-05 19:13:48 +00:00
parent d557e3e35f
commit 257fbe549d

View File

@ -34,8 +34,8 @@ Prerequisites
The following packages need to be installed for building nextpnr, independent
of the selected architecture:
- CMake 3.3 or later
- Modern C++14 compiler (`clang-format` required for development)
- CMake 3.13 or later
- Modern C++17 compiler (`clang-format` required for development)
- Python 3.5 or later, including development libraries (`python3-dev` for Ubuntu)
- Python 3.9 or later is required for `nextpnr-himbaechel`
- on Windows make sure to install same version as supported by [vcpkg](https://github.com/Microsoft/vcpkg/blob/master/ports/python3/CONTROL)