tools update

Author: drbruced12

Makefile

@@ -2,7 +2,7 @@
 
 # use bash for pushd/popd, and to fail quickly. virtualenv's activate
 # has undefined variables, so no -u
-SHELL = bash -e -o pipefail
+SHELL = bash -eu -o pipefail
 
 # You can set these variables from the command line.
 SPHINXOPTS   ?= 
@@ -45,5 +45,5 @@ clean-all: clean
 # Catch-all target: route all unknown targets to Sphinx using the new
 # "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
 %: $(VIRTUALENV) Makefile
-	source ./$</bin/activate ; set -u;\
+	source ./$</bin/activate ;\
   $(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)

requirements.txt

@@ -1,8 +1,6 @@
-Sphinx~=5.3.0
-doc8~=0.10.1
-docutils~=0.17.1
-reuse~=0.14.0
-sphinx-rtd-theme~=1.0.0
-sphinxcontrib-spelling~=7.3.2
+Sphinx~=8.2.3
+doc8~=2.0.0
+reuse~=5.0.2
+sphinx-rtd-theme~=3.0.2
+sphinxcontrib-spelling~=8.0.1
 sphinx-multiversion~=0.2.4
-pytz~=2023.3