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Building Tk, rules.vc(519) : fatal error u1050

Balint Taschner's picture

Hey I m trying to get through https://www.opencascade.com/doc/occt-7.3.0/overview/html/occt_dev_guides... installation

I have tcl installed "C:\OpenCASCADE-7.3.0-vc14-64\tcltk-86-64" Now I m at Tk:
I have done "Apply the same steps as described for building Tcl above, with the same INSTALLDIR." executed buildall.vc.bat and I get following error:
"rules.vc(519) : fatal error U1050:
Failed to find tcl.h.  The TCLDIR macro does not appear correct."
Did i miss something, or doing every step for tk is wrong and i understood if falsly?

Kirill Gavrilov's picture

From the referred doc for Tk building:

You might need to edit default value of TCLDIR variable defined in buildall.vc.bat (should be not necessary if you unpack both Tcl and Tk sources in the same folder).