Update doxygen version needed by run_doxygen.sh to 1.9.1

thomasspriggs · thomasspriggs · commit 5b6377a5f32a · 2023-02-07T14:51:08.000Z
The changes to the doxyfile are exactly those carried out by running
`doxygen -u` to update it only.

Doxygen warnings added to warnings file will be fixed in subsequent
commits, in this PR.
diff --git a/scripts/expected_doxygen_warnings.txt b/scripts/expected_doxygen_warnings.txt
@@ -0,0 +1,3 @@
+warning: argument 'a4wide' for option PAPER_TYPE is not a valid enum value
+Using the default: a4!
+src/analyses/ai.h:70: warning: unable to resolve reference to 'ai_baset#operator()' for \ref command
diff --git a/scripts/run_doxygen.sh b/scripts/run_doxygen.sh
@@ -3,7 +3,7 @@
 echo "Running doxygen version $(doxygen --version)"
 
 # Check doxygen version
-EXPECTED_VERSION="1.8.17"
+EXPECTED_VERSION="1.9.1"
 doxygen --version | grep ^$EXPECTED_VERSION > /dev/null
 if [ $? -ne 0 ]
 then
diff --git a/src/doxyfile b/src/doxyfile

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+warning: argument 'a4wide' for option PAPER_TYPE is not a valid enum value`
	`2`	`+Using the default: a4!`
	`3`	`+src/analyses/ai.h:70: warning: unable to resolve reference to 'ai_baset#operator()' for \ref command`