[Bug fortran/91902] "Where has __float128 gone" error during "making" gcc

[akulishe95 at mail dot ru]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91902

--- Comment #3 from Georgy <akulishe95 at mail dot ru> ---
No, I have to directories which have name "gcc-9.2.0" and "gcc9.2.0". The
source code is inside "gcc-9.2.0", (In reply to kargl from comment #1)
> (In reply to Georgy from comment #0)
> > After configuring gcc (version 9.2.0) with the following options:
> > ./configure 
> 
> The above "./configure" suggests that you are trying to build gcc
> within the directory that contains the source code.  That isn't
> supported. 
> 
> > What is the nature of the problem and is there a solution to tackle it?
> 
> See the instruction for installing gcc at https://gcc.gnu.org/install/

No, I have two directories. One has name "gcc-4.9.2" and the other has name
"gcc4.9.2". The source code is inside "gcc-4.9.2". The folder "gcc4.9.2" is
empty and was made specially to use it as "prefix".