[Lapack] xLAMCH

[Sven Hammarling]

Dear LAPACKers,

Following the helpful messages from Jeremy Barnes, I would like to press 
the request, that I have made in the past, that we supply an IEEE 
version of xLAMCH.  My colleague, Mick Pont, has pointed out that we 
have already moved xLAMCH into the INSTALL directory, and so we could 
test for an IEEE machine at install time using the current xLAMCH and 
move a hard coded version into SRC if the machine parameters are IEEE.

Best wishes,

Sven.