CMAKE: Installation problems with OGR_BUILD_OPTIONAL_DRIVERS=OFF

[snowman2]

Behavior

/usr/bin/ld: frmts/ogcapi/CMakeFiles/gdal_OGCAPI.dir/gdalogcapidataset.cpp.o: in function `ParseXMLSchema(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<std::unique_ptr<OGRFieldDefn, std::default_delete<OGRFieldDefn> >, std::allocator<std::unique_ptr<OGRFieldDefn, std::default_delete<OGRFieldDefn> > > >&, OGRwkbGeometryType&)':
gdalogcapidataset.cpp:(.text+0xa741): undefined reference to `GMLParseXSD(char const*, std::vector<GMLFeatureClass*, std::allocator<GMLFeatureClass*> >&, bool&)'
/usr/bin/ld: gdalogcapidataset.cpp:(.text+0xa7b0): undefined reference to `GMLFeatureClass::GetGeometryProperty(int) const'
/usr/bin/ld: gdalogcapidataset.cpp:(.text+0xa7dd): undefined reference to `GMLFeatureClass::GetGeometryProperty(int) const'
/usr/bin/ld: gdalogcapidataset.cpp:(.text+0xa832): undefined reference to `GMLFeatureClass::GetProperty(int) const'
/usr/bin/ld: gdalogcapidataset.cpp:(.text+0xa85f): undefined reference to `GML_GetOGRFieldType(GMLPropertyType, OGRFieldSubType&)'
/usr/bin/ld: gdalogcapidataset.cpp:(.text+0xa90a): undefined reference to `GMLFeatureClass::~GMLFeatureClass()'
/usr/bin/ld: gdalogcapidataset.cpp:(.text+0xa98e): undefined reference to `GMLFeatureClass::~GMLFeatureClass()'
collect2: error: ld returned 1 exit status

Steps to reproduce the problem.

cmake ..  -DOGR_BUILD_OPTIONAL_DRIVERS=OFF
cmake --build . 

Adding -DOGR_ENABLE_DRIVER_GML=ON fixed the compilation.

Operating system

Ubuntu 20.04 64 bit

GDAL version and provenance

GDAL 3.5.3, 3.6.0rc2, master

[snowman2]

Thanks @rouault 👍