dftxbs3e, dftxbs3e 写道: > I could figure it out myself. > > Attached new patches! Thanks! > + ,@(if (equal? "powerpc64le-linux-gnu" boot-triplet) ^^^^^^^^^^^^ This doesn't look right to my tired eyes. BOOT-TRIPLET isn't a string, but a procedure that returns a string. As I see it, this comparison will always be false, on any platform, and the "--with-long-double-128" option will never be used. How did you tests this? The other patch looks correct: perhaps you were somehow testing only its effects? Kind regards, T G-R