- Allow the custom `tcl` vcpkg port to build on Windows ARM64 and map vcpkg architecture to Tcl’s NMAKE build flags.
- Add a `target-arch` input to the composite GitHub Actions used to configure/build OCCT, selecting the correct CMake `-A` architecture and vcpkg triplet.
- Adjust OCCT CMake vcpkg feature list macros to update `VCPKG_MANIFEST_FEATURES` in the current scope.
- Added precompiled header file for TKBool toolkit with commonly used headers
- Extended TKDESTEP precompiled headers with Interface_EntityIterator.hxx
- Configured Google Test to use precompiled headers when BUILD_USE_PCH is enabled
- Added automated migration scripts for handle syntax, standard types, and macros
- Deprecated legacy `Standard_*` types and macros in favor of native C++ equivalents
- Introduced modern `occ` namespace with template-based type checking helpers
- Enhanced NCollection macros to support variadic arguments for complex template types- Added automated migration scripts for handle syntax, standard types, and macros
- Deprecated legacy `Standard_*` types and macros in favor of native C++ equivalents
- Introduced modern `occ` namespace with template-based type checking helpers
- Enhanced NCollection macros to support variadic arguments for complex template types
- Moved tcl samples to resource folder.
- Clean up cmake from samples related settings.
- Removed CSharp samples from the repository.
- Removed MFC samples from the repository.
- Removed Qt samples from the repository.
- Removed Inspector samples from the repository.
- Removed glwin samples from the repository.
- Removed webgl samples from the repository.
- Removed xaml samples from the repository.
- Removed Java samples from the repository.
- Added flags to suppress elaborated-enum-base warnings for newer Clang versions on macOS
- Updated includes in TDF_AttributeMap.hxx to include Standard_Handle.hxx
- Modified hash functions in GeomHash and Geom2dHash classes to use Standard_CStringHasher instead of Standard_HashUtils
- Removes obsolete compiler version checks (SSE2 for VS 2005-2010, GCC 4.6 deprecation warnings)
- Replaces deprecated CMake variables `CMAKE_COMPILER_IS_GNUCC/GNUCXX` with modern `CMAKE_CXX_COMPILER_ID`
- Adds production optimizations: aggressive inlining, linker optimizations, and security hardening flags
Majority of functions now simply call same functions from std namespace.
Functions that duplicate std namespace functionality are declared
deprecated.
Calls of deprecated functions are replaced with std functions calls.
- adm/cmake/gtest.cmake: check CMake version before using FetchContent; emit a warning and skip FetchContent-based GoogleTest setup when CMake < 3.11.
- adm/cmake/occt_macros.cmake: wrap list(REMOVE_DUPLICATES ...) calls in if() checks to avoid operating on empty/unset variables.
- Migrates legacy text-based FILES, PACKAGES, and EXTERNLIB configuration files to proper CMake format (.cmake extensions)
- Updates CMakeLists.txt files to use modern CMake practices with explicit configurations and target-specific definitions
- Modifies the qt_macro.cmake to work with the new CMake variable-based file management system
- Replaces all `CMAKE_SOURCE_DIR` references with `OCCT_ROOT_DIR` across CMake files
- Updates build templates to use the new root directory variable
- Modifies environment variable configurations to use the flexible root path
- Addition of vcpkg layout configuration with CMake file placement in share/ directory for vcpkg compliance
- Introduction of OCCT_PROJECT_NAME parameter (defaults to "opencascade") for customizing directory structure in vcpkg layout
- Updated environment scripts and build templates to support vcpkg directory structure while maintaining backward compatibility
Update the default testing to use result of VCPKG.
The 3rd-party are stored in GitHub NuGet storage and reused.
The 3rd-party archive with installed 3rd-party added as an artefact
Updated the actions to work with VCPKG 3rd party
Introduces a new "tcltk" feature in vcpkg.json with relevant dependencies.
Updates tcl portfiles and patches to incorporate Tk building, installation, and cleanup.
Modifies CMake and batch environment templates to align with the new TclTk support.
Updated a main workflow to validate the header and more precise warnings.
No PCH helps to validate missed headers.
Fixed PCH issue for mac os
Extend the parameters for occt build action.
Update target_link_libraries to use PUBLIC and PRIVATE visibility for dependencies.
Now all 3rd-party is hidden for the external linking, no more issues to invalid path to 3rd-party
Refactor TBB CMake configuration for checking configuration type.
The solution will be reorganized to math release/debug version.
Prepared only for the hot-fix reason.
Refactor CMake files to hide redundant variables using mark_as_advanced.
The result - no re-find will be performed.
From 30s to 5s for second time reconfiguration stage.
Enhance Google Test integration and add support for test projects.
Each Toolkit have GTests folder with place for new tests.
For adding new tests needs to extend FILES.cmake files in each GTests folder.
The single executable is created for each toolkit with all tests.
The tests grouped by module and toolkit with :: as separator.
Added option to download GTest by Cmake if not found.
Add GTest for PLib_JacobiPolynomial with comprehensive test cases
Add GTest for TCollection_AsciiString and TCollection_ExtendedString
Set C++ standard to C++14 for GTest compatibility if required
Reorganizing structure to have Module/TK/Package/FILES structure.
New structure reflect the structure inside IDE.
Migrate FILES, PACKAGES, EXTRLIB to CMake version to handle changes on updates.
No changes were done to installation layout, all installation result keep as before.
The migration was done using python script, see PR, which refactor automatically the structure.
Updated doc generation to have valid path to modules, toolkits and packages.
In case of PR into new version, IR-790 can be used as a target for the previous version.
Remove OS folder with structure for refman generation.
Remove tcl scripts from adm folder which used only for doc generation
Migrate all the processes of doc generation to cmake (adm/cmake/occt_doc.cmake)
RefMan and Overview build from CMake as a new utility option, no TCL is needed.
Reorganized resources to keep source part in src and real-time scripts in resource folder.
For the installation result no changes, still installed to src for windows.
New repository for Inspector: https://github.com/Open-Cascade-SAS/Inspector
Documentation and all build process are fully migrated.
"tools" folder keep to share information for some time.
Keep building inspector as before to keep control of API changes via GitHub actions.
Updated VCPKG workflow to follow the type of linking with the triplet.
Removed symbolic linker flag. As a result downgrade of performance.
The symbolic flag has high risk of instability, better to disable.
New maintaining schema will be applied:
maintenance stable release on top of minor (3 times per year).
with binary compatible changes
name - 7.9.1, 7.9.2, 7.9.3
development fully-tested release based on master (every 5+- weeks)
no binary compatible changes
the latest features available the same as in master
name - 8.0.0.rc1, 8.0.0.rc2, 8.0.0.rc3,...
the weekly branch IR still will be weekly and usually type of release will be "dev"
of the next minor release. In current case "8.0.0".
