[CI] testing doxygen

Author: cvvergara

.github/workflows/doc-check.yml

@@ -104,7 +104,8 @@ jobs:
             libboost-graph-dev \
             postgresql-${PGVER} \
             postgresql-server-dev-${PGVER} \
-            graphviz
+            graphviz \
+            doxygen
           python -m pip install --upgrade pip
           pip install -r requirements.txt
           pip list
@@ -117,7 +118,7 @@ jobs:
           mkdir build
           cd build
           cmake -DLINKCHECK=ON -DWITH_DOC=ON \
-                -DES=ON  \
+                -DES=ON -DBUILD_DOXY=ON \
                 -DPOSTGRESQL_VERSION=${PGVER} -DCMAKE_BUILD_TYPE=Release ..
 
       - name: Check Documentation
@@ -126,6 +127,13 @@ jobs:
           cd build
           make html-${{ matrix.language }}
 
+      - name: Check Developers Documentation
+        if: env.PROCESS == 'true'
+        run: |
+          cd build
+          make doxy
+          [ ! -s build/doxygen/LOG ] || exit 1
+
       - name: Check Links
         if: env.CHK_LINK == 'true'
         run: |

doxygen/Doxyfile.in

@@ -230,12 +230,6 @@ TAB_SIZE               = 4
 
 ALIASES                =
 
-# This tag can be used to specify a number of word-keyword mappings (TCL only).
-# A mapping has the form "name=value". For example adding "class=itcl::class"
-# will allow you to use the command class in the itcl::class meaning.
-
-TCL_SUBST              =
-
 # Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C sources
 # only. Doxygen will then generate output that is more tailored for C. For
 # instance, some of the names that are used will be different. The list of all
@@ -992,13 +986,6 @@ VERBATIM_HEADERS       = YES
 
 ALPHABETICAL_INDEX     = YES
 
-# The COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns in
-# which the alphabetical index list will be split.
-# Minimum value: 1, maximum value: 20, default value: 5.
-# This tag requires that the tag ALPHABETICAL_INDEX is set to YES.
-
-COLS_IN_ALPHA_INDEX    = 5
-
 # In case all classes in a project start with a common prefix, all classes will
 # be put under the same header in the alphabetical index. The IGNORE_PREFIX tag
 # can be used to specify a prefix (or a list of prefixes) that should be ignored