I think this issue was wrongly retitled. While the
webkitgtk-with-libsoup2 *was* also an issue (now fixed) the
configure phase error as originally reported (reproduced below for
clarity) is still there.
CMake Error at
/gnu/store/sigy8gnn715y6219syqh2a2fr70l5vly-qtbase-5.15.10/lib/cmake/Qt5/Qt5Config.cmake:28
(find_
Could not find a package configuration file provided by
"Qt5WebEngineWidgets" with any of the following names:
Qt5WebEngineWidgetsConfig.cmake
qt5webenginewidgets-config.cmake
Add the installation prefix of "Qt5WebEngineWidgets" to
CMAKE_PREFIX_PATH
or set "Qt5WebEngineWidgets_DIR" to a directory containing one
of the above
files. If "Qt5WebEngineWidgets" provides a separate development
package or
SDK, be sure it has been installed.
Call Stack (most recent call first):
cMake/FreeCAD_Helpers/SetupQt.cmake:31 (find_package)
CMakeLists.txt:78 (include)
-- Configuring incomplete, errors occurred!