Build Fails on Windows 10 with EXECUTE_PROCESS error in rv_stage.cmake

[juliengouz]

Hello,

I am trying to build OpenRV on Windows 10 using Visual Studio 2022. The build fails during the CMake configuration step with an EXECUTE_PROCESS failed error, even after following all troubleshooting steps.

My setup:

• Windows 10 Pro
• Visual Studio 2022 Community (with C++, ATL, and MFC components installed)
• Qt 5.15.2 (MSVC 2019 64-bit) with WebEngine, installed to D:\QT
• Strawberry Perl 5.40.2.1, installed to C:\Strawberry
• CMake version 3.29.3 (installed via Chocolatey)
• All commands are run from an Administrator Developer PowerShell for VS 2022.
• Using short build paths (D:\rv_build) and have added build folders to Windows Defender exclusions.

My CMake Command:
cmake .. -G "Visual Studio 17 2022" -A x64 -DCMAKE_BUILD_TYPE=Release -DRV_DEPS_QT5_LOCATION="D:/QT/5.15.2/msvc2019_64" -DRV_DEPS_WIN_PERL_ROOT="C:/Strawberry/perl/bin"

The Error:
The process always fails at the same point with this error:

CMake Error at cmake/macros/rv_stage.cmake:419 (EXECUTE_PROCESS):
EXECUTE_PROCESS failed command indexes: 1: "Child return code: 1"

Call Stack (most recent call first):
src/plugins/rv-packages/additional_nodes/CMakeLists.txt:11 (RV_STAGE)

It seems like the cmake -E copy_directory command inside the RV_STAGE macro is failing for an unknown reason.

Thank you for your help.