the getArgumentCount() call in IfcEntityInstanceData destructor isn't virtually dispatched so it returns 0 instead of correct number of arguments => memory leak
added IfcEntityInstanceData::clearArguments() which clears all arguments and resets the attributes_ field to nullptr
Remove unnecessary copy in IfcEntityInstanceData::setArgument() when argument is created at the call site (no more leak of original argument)
Fix memory leak in IfcFile: delete entities from both byid and entity_file_map
* CMake: moved setting link directories before all the projects.
* Added IfcParse_Export header for declaring export macro.
* Added IFCPARSE_STATIC_DEFINE macro to all projects.
* Added include for export macro to swig file.
* Added IfcParse_EXPORT macro for all classes in headers generated by express parser.
* Allow removing boost.regex dependency by defining macro IFCPARSE_NO_REGEX.
* Fixed bug in deletion of ICU converter.
* Added export macro to most of the classes across headers
* Fixed memory leak: delete nested IfcAbstractEntity in EntityArgument.
* Fixed memory leak in destructor of IfcWritableEntity (args values).
- Support different BINDIR, INCLUDEDIR and LIBDIR on install
- Take right python dir on x86_64 arch
- Fix build against Boost >= 1.58
- Make it possible to build libIfcGeom shared to reduce size of dependent binaries
- Fix INSTALL_RPATH
- Fix some more compiler warnings
Dirk Olbrich