[doc] Require Sphinx 3 until wavedrom is compatible

Sphinx 4 removed some deprecated functionality that was still used by
sphinxcontrib-wavedrom. Use Sphinx 3 until wavedrom releases an updated
version.
This commit is contained in:
Philipp Wagner 2021-05-11 10:54:11 +01:00 committed by Philipp Wagner
parent c7cb958f0d
commit 252dde8225

View file

@ -1,5 +1,7 @@
setuptools_scm
sphinx>=2.1.0
# sphinxcontrib-wavedrom isn't yet ready for Sphinx 4. Relax this requirements
# once https://github.com/bavovanachte/sphinx-wavedrom/pull/32 is released.
sphinx~=3.0
sphinx_rtd_theme
sphinxcontrib-wavedrom
wavedrom>=1.9.0rc1