dsmoret@hotmail.com wrote

Hello!

Thank you for your answer.

Maybe I have to re-install Qt or Macports?

errors are:

Could not find qmake configuration file macx-clang.

and

Cannot find feature spec_pre.prf

http://pastebin.com/1NUnGHwZ


I have also checked your link, which is the guide I was following.

I have also thought to use the last option:

By the building script

Alternatively, you may try the building script comes with LibreCAD at scripts/build-osx.sh to build an DMG file. On OS/X 10.9 or newer,
   $ cd ~/github/LibreCAD/
   $ cd scripts/
   $ ./build-osx.sh

On OS/X 10.8 or older, you may have to edit the build-osx.sh to qmake command lines like:
   qmake -r -spec mkspec/macports
to use the qmake mkspec shipped within LibreCAD source code.

Only problem, I do not know which lines of the script file, to edit.

Best Regards