Installation and Building - Forum Open CASCADE Technology

	Topic	Replies	Last reply
Normal topic	ITERATOR_DEBUG_LEVEL mismatch when building with draco library By Elias Cohenca 6 days 14 hours ago	4	By Elias Cohenca 5 days 21 hours ago
Normal topic	OCCTProxy error System.BadImageFormatException By Fran Garcia 1 week 4 days ago	4	By Fran Garcia 1 week 3 days ago
Normal topic	Updating from 7.7 to 7.8.1 with MSyS2 now Libraries missing By Daniel Duesentrieb 1 week 4 days ago	1	By Dmitrii Pasukhin 1 week 4 days ago
Normal topic	Documentation and search By Drew Pierson 1 month 21 hours ago	1	By Dmitrii Pasukhin 2 weeks 4 days ago
Normal topic	Failure to build qt OCCTOverview By lei hu 1 year 6 months ago	7	By john joghnson 3 weeks 9 hours ago
Normal topic	Couldn't add Inspector plugin to project via cmake By Oleksii Samoluk 1 month 3 days ago	3	By Oleksii Samoluk 1 month 1 day ago
Normal topic	Error configuring OCCT/tools with ccmake By Oleksii Samoluk 1 month 1 week ago	5	By Oleksii Samoluk 1 month 1 week ago
Normal topic	OCCT 7.8 - Static Build Failure By Travis D 2 months 4 days ago	7	By Dmitrii Pasukhin 1 month 1 week ago
Normal topic	windows.h and #defines in Standard_Macro.hxx By Aaron Michalk 1 month 2 weeks ago	5	By Dmitrii Pasukhin 1 month 2 weeks ago
Normal topic	Cmake error when configuring. By Purushothaman M... 2 months 2 weeks ago	24	By Dmitrii Pasukhin 2 months 2 hours ago
Normal topic	[SOLVED] C++ problem when linking on Debian 12 / bookworm, OCC 7.6 By Rafael SM 2 months 4 days ago	6	By Dmitrii Pasukhin 2 months 3 days ago
Normal topic	LNK118 Can not open input file TKIGES.lib when building OCCTProxy in VS2012 By zhigang hou 2 months 1 week ago	13	By zhigang hou 2 months 4 days ago
Normal topic	Installing OCCT libraries as Static Libraries fails on Ubuntu 22.04 (ExpToCasExe undefined reference to OSD_Process) By lucmobz 1 year 7 months ago	7	By Dmitrii Pasukhin 2 months 2 weeks ago
Normal topic	How can I use OCCT in a Qt Creator project? By Ezequiel León Zybert 4 months 1 week ago	3	By baverman 3 months 4 days ago
Normal topic	Getting Debug Symbols on MacOS By Firstname Lastname 3 months 3 weeks ago	4	By Dmitrii Pasukhin 3 months 3 weeks ago
Normal topic	Failed to compile OCCT7.8.0 with VTK9.3 By Leo Liu 3 months 3 weeks ago	2	By Leo Liu 3 months 3 weeks ago
Normal topic	Integrating OCCT to UE5.4.3 triggers module error. By Eray Ozer 4 months 3 days ago	3	By Dmitrii Pasukhin 3 months 4 weeks ago
Normal topic	Skipping OpenGL: USE_OPENGL=OFF By mikedh 9 months 2 weeks ago	6	By Chris Olton 4 months 2 weeks ago
Normal topic	Could not find libraries of used third-party products: 3RDPARTY_TBB_LIBRARY_DIR 3RDPARTY_TBBMALLOC_LIBRARY_DIR By 怡茜王 8 months 3 days ago	8	By Ciel Avenir 4 months 3 weeks ago
Normal topic	Can we get some updated build docs? By eaugusto-elward 5 months 1 day ago	2	By Dmitrii Pasukhin 4 months 4 weeks ago
Normal topic	CMake error when building with MFC By frankrun King 9 months 2 weeks ago	4	By Dmitrii Pasukhin 5 months 1 week ago
Normal topic	TKDraw Error when building Opencascade By Eferaw John 5 months 3 weeks ago	2	By Eferaw John 5 months 3 weeks ago
Normal topic	Minimal Build Setting for given Application By Henning V 6 months 1 week ago	1	By Dmitrii Pasukhin 6 months 1 week ago
Normal topic	Building OCCT for ARM platform By Eugene Zaliznyak 6 months 2 weeks ago	6	By Eugene Zaliznyak 6 months 2 weeks ago
Normal topic	error building against OpenCASCADE By Christopher Luck 7 months 18 hours ago	21	By Christopher Luck 6 months 2 weeks ago
Normal topic	Installation of open cascade with draco By Swapnil Vikhe 6 months 3 weeks ago	5	By Dmitrii Pasukhin 6 months 3 weeks ago
Normal topic	Open cascade with Draco on ubuntu. (Linux) By rahulmulik9 6 months 4 weeks ago	6	By rahulmulik9 6 months 3 weeks ago
Normal topic	Error compiling TKService with Coca on Apple with GCC By Pablo Antolin 7 months 5 days ago	2	By Pablo Antolin 7 months 4 days ago
Normal topic	Build fails with precompiled headers for DataExchange and DETools modules By Pablo Antolin 7 months 1 week ago	1	By Dmitrii Pasukhin 7 months 1 week ago
Normal topic	Using OpenCascade in a DLL By Gabriele De Agostini 7 years 1 month ago	6	By Giovanni Pennisi 7 months 1 week ago
Normal topic	Build/Compile Qt Samples (Qt6.5.3) By 怡茜王 7 months 3 weeks ago	5	By Dmitrii Pasukhin 7 months 2 weeks ago
Normal topic	when I install VTK and use cmake to build OCCT some mistake happened By 柠玮白 7 months 4 weeks ago	2	By Dmitrii Pasukhin 7 months 4 weeks ago
Normal topic	How to update the file of Cross-compilation toolchain for CMake By 李强李 7 months 4 weeks ago	1	By gkv311 n 7 months 4 weeks ago
Normal topic	Install finished miss the libTKSTEP and its related lib.... By 怡茜王 8 months 4 hours ago	1	By Dmitrii Pasukhin 8 months 1 hour ago
Normal topic	Build/Compile Samples By 怡茜王 8 months 1 day ago	1	By gkv311 n 8 months 1 day ago
Normal topic	Cross-compiling (Android) warning and error By 李强李 9 months 3 days ago	4	By 李强李 8 months 4 days ago
Normal topic	TKDraw project can't build in W32. ( 7.5.0 version ) By HSIEN-SHUN HSU 9 months 2 weeks ago	2	By HSIEN-SHUN HSU 9 months 2 weeks ago
Normal topic	Step by step instructions to run Open Cascade in Visual Studio By A-S Koh 10 months 2 weeks ago	18	By A-S Koh 9 months 3 weeks ago
Normal topic	OpenCASCADE 7.6.0 not compiling with a .NET 6.0 class library with Visual Studio 2022 (Windows 10) By DKGH 2 years 4 months ago	2	By Dmitrii Pasukhin 9 months 4 weeks ago
Normal topic	How to build cadrays? By I am rejecting ... 10 months 5 days ago	3	By Dmitrii Pasukhin 10 months 5 days ago
Normal topic	Build failed with VTK: add_library cannot create target "TKernel" because an imported target with the same name already exists By Tim Tu 10 months 3 weeks ago	2	By gkv311 n 10 months 3 weeks ago
Normal topic	Intel oneAPI Threading Building Blocks (TBB) version By stepi9 10 months 3 weeks ago	2	By Dmitrii Pasukhin 10 months 3 weeks ago
Normal topic	spam By Jean-Francois MAUREL 11 months 2 weeks ago	3	By Jean-Francois MAUREL 11 months 2 weeks ago
Normal topic	Unable to build OCCT on Debian bookworm By bingo-soft 1 year 3 months ago	8	By Dmitrii Pasukhin 1 year 1 week ago
Normal topic	WebGL compile error?? By kim young Woong 1 year 3 weeks ago	2	By kim young Woong 1 year 3 weeks ago
Normal topic	Build error while building the OCCT 7.7.0 with the already installed VTK 9.3.0 By Vikas Beske 1 year 1 month ago	7	By Vikas Beske 1 year 4 weeks ago
Normal topic	Build the OCCT with VTK to support the offscreen/software rendering on headless ( no Graphics drivers ) ubuntu (20.04) machine By Vikas Beske 1 year 1 month ago	8	By Dmitrii Pasukhin 1 year 1 month ago
Normal topic	Dynamic link library construction problem By Cheung MingYu 1 year 1 month ago	2	By Cheung MingYu 1 year 1 month ago
Normal topic	C# Wrapper By Drew Pierson 1 year 1 month ago	1	By Dmitrii Pasukhin 1 year 1 month ago
Normal topic	opencascade-7.7.0 build error By Josep Fontdecab... 1 year 1 month ago	1	By Dmitrii Pasukhin 1 year 1 month ago
Normal topic	Error while building from source in Ubuntu 22.04.3 LTS By Utkarsh 1 year 2 months ago	5	By Dmitrii Pasukhin 1 year 2 months ago
Normal topic	Upgrade OCCT version By Kaiwen He 1 year 3 months ago	3	By gkv311 n 1 year 3 months ago
Normal topic	Failure building OCCT version 7_7_2 with VTK version 9_2_6 on windows By Furkan Tüzemen 1 year 4 months ago	1	By Dmitrii Pasukhin 1 year 3 months ago
Normal topic	.so: cannot open shared object file: No such file or directoryot open: libMODELING, OCAFKERNEL, DATAEXCHANGE By Rick Rich 1 year 4 months ago	1	By Rick Rich 1 year 4 months ago
Normal topic	errors on building qt sample of occt7.6 By DjangoReinhard 3 years 3 months ago	1	By Rick Rich 1 year 4 months ago
Normal topic	[SOLVED] Failure half-way through build By dan w 1 year 4 months ago	2	By dan w 1 year 4 months ago
Normal topic	OCC 7.6.0 static build error By Kimra01 2 years 8 months ago	1	By Jian Wang 1 year 5 months ago
Normal topic	OpenCascade 7.7.0 3rd party components vc14, 32bit By Anatoly Vivchar 1 year 5 months ago	3	By gkv311 n 1 year 5 months ago
Normal topic	Compilation error with FFmpeg 6.0 By Thierry Thomas 1 year 9 months ago	1	By Julio Ramirez 1 year 5 months ago
Normal topic	Error when compiling VTK v9.2.6 support for opencascad? By AlexLuya 1 year 6 months ago	3	By AlexLuya 1 year 6 months ago
Normal topic	Failed to build OCCT with BUILD_Inspector checked. By Lorenzo Napl 1 year 6 months ago	4	By Lorenzo Napl 1 year 6 months ago
Normal topic	Understanding module/package dependencies while building with CMake By lucmobz 1 year 7 months ago	1	By Dmitrii Pasukhin 1 year 7 months ago
Normal topic	Importing OCCT libraries using CMake in CLion23.1 linking issue By AMNoureldin 1 year 7 months ago	0	n/a
Normal topic	CMake files on macOS link to non-existent libtbb.12.8.dylib By Nabru B. 1 year 8 months ago	2	By gkv311 n 1 year 8 months ago
Normal topic	Why I can not watch the value ? By Bert liu 1 year 8 months ago	3	By Bert liu 1 year 8 months ago
Normal topic	3RDPARTY_TCL_LIBRARY_DIR and 3RDPARTY_TK_LIBRARY_DIR By Eugene Zaliznyak 3 years 2 weeks ago	11	By gkv311 n 1 year 8 months ago
Normal topic	Install OpenCascade on Linux By ht_quang2003_157424 4 years 9 months ago	4	By Ekanem Joseph 1 year 9 months ago
Normal topic	Update the existing installation of the OCCT to make use of Draco package By Vikas Beske 1 year 9 months ago	2	By Vikas Beske 1 year 9 months ago
Normal topic	What's the deal with the split shared objects? By Nimish Telang 1 year 9 months ago	0	n/a
Normal topic	OCCT Installation By James D. 12 years 3 months ago	19	By Dmitrii Pasukhin 1 year 9 months ago
Normal topic	How to access data from .write() in opencascade.js By Tria Lar 1 year 9 months ago	0	n/a
Normal topic	7.7.0 unable to compile By xb f 1 year 11 months ago	3	By xiao-chengzi 1 year 9 months ago
Normal topic	Using OpenCascade.js to import step, transform and export as step. By Tria Lar 1 year 9 months ago	0	n/a
Normal topic	Specify Library and dll required By Richa Tiwari 1 year 10 months ago	2	By Richa Tiwari 1 year 10 months ago
Normal topic	HELP for building please By I am rejecting ... 1 year 10 months ago	1	By gkv311 n 1 year 10 months ago
Normal topic	undefined reference to `Standard_Transient::DecrementRefCounter() const` By Alex Ge 2 years 6 months ago	1	By Andrei Andrej 1 year 10 months ago
Normal topic	Error compiling with OpenVR By Daniel Duesentrieb 1 year 10 months ago	1	By Daniel Duesentrieb 1 year 10 months ago
Normal topic	Enviroment Variable Issues? By Semih Ufuk Güler 2 years 11 months ago	1	By MHebes 1 year 10 months ago
Normal topic	Creating a simple web application with 3D viewer By Jan-Niklas Velten 1 year 10 months ago	3	By gkv311 n 1 year 10 months ago
Normal topic	Sample Code cannot find in the Qt: OCCT Overview By linbei jianbaoxia 2 years 8 months ago	1	By x ys 1 year 11 months ago
Normal topic	building OpenCASCADE 7.7.0 with adm/qmake with error By xu yuan 1 year 11 months ago	1	By gkv311 n 1 year 11 months ago
Normal topic	Android build error By minkyu Kim 1 year 11 months ago	0	n/a
Normal topic	unable to find library -lfreetype By frank pian 2 years 2 days ago	0	n/a
Normal topic	Support for different libc implementations on Linux? By Bernd Waibel 2 years 9 months ago	2	By Joachim Mairböck 2 years 3 days ago
Normal topic	OCCT 7.3 does not support .NET Framework 6.0 By Rupali Bhosale 2 years 1 week ago	0	n/a
Normal topic	How run OpenCASCADE in telephone By timob24311111 Qerty 2 years 1 week ago	2	By Ivan P 2 years 1 week ago
Normal topic	error LNK1104: cannot open file 'TKernel.lib' : solved By Mandar Parkhi 3 years 8 months ago	1	By 지용 윤 2 years 1 month ago
Normal topic	Webassembly whit multithreading,BRepAlgoAPI_BooleanOperation fail. By lee leon 2 years 1 month ago	1	By lee leon 2 years 1 month ago
Normal topic	OpenCascade v7.7.0 not compiling - Missing files By Martino Salvato 2 years 1 month ago	1	By Martino Salvato 2 years 1 month ago
Normal topic	Migration from OpenCASCADE6.7.1 to OpenCASCADE-7.6.0-vc14-64 By Alexander Alexanov 2 years 2 months ago	9	By gkv311 n 2 years 2 months ago
Normal topic	TBB "Directory is not set" By Sun Tsui 2 years 2 months ago	2	By Dmitry Dzama 2 years 2 months ago
Normal topic	Install salome in Ubuntu 20.04 (in vbox) By Mam Garg 2 years 4 months ago	0	n/a
Normal topic	[Solved] Build failure with LTO (-Werror=odr) By Bernd Waibel 2 years 4 months ago	1	By Kirill Gavrilov 2 years 4 months ago
Normal topic	Don't pre-strip binaries By Bernd Waibel 2 years 6 months ago	2	By Bernd Waibel 2 years 4 months ago
Normal topic	CMakeList.txt By m C++Lover 2 years 4 months ago	0	n/a
Normal topic	Building with CMake in Opencascade7.6.0(win32) By wang yufeng 2 years 4 months ago	0	n/a
Normal topic	Recommended way to use precompiled libs with CMAKE? By Carsten Zerbst 2 years 5 months ago	1	By Minhua Chen 2 years 4 months ago
Normal topic	occ 7.6 compile failed because of undefined signs "FT_LOAD_TARGET_LIGHT" and so on By godwise wise 2 years 8 months ago	6	By Minhua Chen 2 years 4 months ago
Normal topic	OCCT doesn't compile since Emscripten 3.1.11 By Sebastian Alff 2 years 6 months ago	3	By Sebastian Alff 2 years 6 months ago
Normal topic	Test '-fwasm-exception' crash By frank pian 2 years 7 months ago	3	By Kirill Gavrilov 2 years 7 months ago