Do you need it only for build time or also for usage by end users?

If the switch to python2 is needed only for build time you can create a symlink named "python" which would point to python2, and add the location to the path before /usr/bin. This way in the build environment "python" would be python2.

I hope I understood your question correctly :)

On Tue, May 1, 2012 at 8:34 PM, Adrien Haxaire <adrien@haxaire.org> wrote:

Hello,

This week end I built GHC from the source, and everything ran smoothly.

However, I cannot figure out how to set python2 as the python executable
to build the documentation or to run the testsuite.

How do you proceed ?

Adrien

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