Documentation - Fix issue with documentation build (#992)

- Modified Doxygen configuration to suppress documentation warnings and errors while enabling recursive example processing
- Removed sample documentation references from PDF and HTML file lists
- Updated example paths to include ViewerTest source files with recursive pattern matching

dox/CMakeLists.txt

@@ -43,7 +43,10 @@ configure_file ("${OCCT_OVERVIEW_RESOURCE_DIR}/occt_ug_html.doxyfile" "${OCCT_CO
 file (APPEND ${OCCT_CONFIG_FOR_DOXYGEN} "\nPROJECT_NUMBER         = ${OCC_VERSION_STRING_EXT}")
 file (APPEND ${OCCT_CONFIG_FOR_DOXYGEN} "\nOUTPUT_DIRECTORY       = ${OCCT_GENERATED_OVERVIEW_DIR}/.")
 file (APPEND ${OCCT_CONFIG_FOR_DOXYGEN} "\nPROJECT_LOGO           = ${OCCT_OVERVIEW_DIR}/resources/occ_logo.png")
-file (APPEND ${OCCT_CONFIG_FOR_DOXYGEN} "\nEXAMPLE_PATH           = ${OCCT_ROOT_DIR}/src")
+file (APPEND ${OCCT_CONFIG_FOR_DOXYGEN} "\nEXAMPLE_PATH           = ${OCCT_ROOT_DIR}/src ${OCCT_ROOT_DIR}/src/Draw/TKViewerTest/ViewerTest")
+file (APPEND ${OCCT_CONFIG_FOR_DOXYGEN} "\nEXAMPLE_PATTERNS       = *.cxx")
+file (APPEND ${OCCT_CONFIG_FOR_DOXYGEN} "\nEXAMPLE_RECURSIVE      = YES")
+file (APPEND ${OCCT_CONFIG_FOR_DOXYGEN} "\nWARN_AS_ERROR          = NO")
 
 set (OCCT_ARTICLE_PARAM_INPUT     "INPUT                  =")
 set (OCCT_ARTICLE_PARAM_IMAGEPATH "IMAGE_PATH             = ${OCCT_OVERVIEW_DIR}/resources/ ")

dox/FILES_HTML.txt

@@ -7,24 +7,6 @@
 
 introduction/introduction.md
 
-samples/samples.md
-../samples/mfc/standard/ReadMe.md
-../samples/CSharp/ReadMe.md
-../samples/CSharp/ReadMe_D3D.md
-../samples/qt/AndroidQt/ReadMe.md
-../samples/qt/IESample/ReadMe.md
-../samples/qt/OCCTOverview/ReadMe.md
-../samples/qt/Tutorial/ReadMe.md
-../samples/java/jniviewer/ReadMe.md
-../samples/ios/UIKitSample/ReadMe.md
-../samples/webgl/ReadMe.md
-../samples/glfw/readme.md
-samples/ocaf.md
-samples/ocaf_func.md
-samples/draw_scripts.md
-samples/ais_object.md
-
-samples/novice_guide.md
 tutorial/tutorial.md
 
 build/build_upgrade.md

dox/FILES_PDF.txt

@@ -6,8 +6,6 @@
 
 tutorial/tutorial.md
 
-samples/novice_guide.md
-
 upgrade/upgrade.md
 
 user_guides/foundation_classes/foundation_classes.md

dox/resources/occt_ug_html.doxyfile

@@ -14,8 +14,10 @@ INLINE_INFO            = YES
 SORT_MEMBER_DOCS       = YES
 WARNINGS               = YES
 WARN_IF_UNDOCUMENTED   = YES
-WARN_IF_DOC_ERROR      = YES
+WARN_IF_DOC_ERROR      = NO
 WARN_NO_PARAMDOC       = NO
+WARN_AS_ERROR          = NO
+EXAMPLE_RECURSIVE      = YES
 INPUT_ENCODING         = UTF-8
 FILE_PATTERNS          = *.md *.dox 
 RECURSIVE              = YES