Define xbt::type_identity_t (similar to C++20's std::type_identity_t).

[simgrid.git] / docs / requirements.txt

diff --git a/docs/requirements.txt b/docs/requirements.txt
index 401e2dc0f1e829526fd94bc0b48aaa9b8337e739..2d4f477f061733af0a1de2c9202f15386628049c 100644 (file)
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,8 +1,9 @@
-breathe
-sphinx>=3.4.3
-sphinx_rtd_theme
+breathe>=4.26
+sphinx>=3.4.3,<4.0
+sphinx_rtd_theme>=0.5.2
 # sphinx_tabs v1.2.1 is required for Sphinx 2
 sphinx_tabs>=1.2.1
+sphinx_copybutton
 javalang
 beautifulsoup4
 lxml