[Bug libfortran/25139] [4.1/4.2 regression] "Invalid argument" error on I/O

["fxcoudert at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #17 from fxcoudert at gcc dot gnu dot org  2005-12-21 22:14 -------
(In reply to comment #16)
> When, I try the "check-gfortran" in the directory 'gcc' where I did the
> configure,make -j 4,make install, I get

Dale, you should really stop building your compiler inside the source tree.
This isn't very actively supported (actually, it breaks every so often) and it
makes everything harder. For example, I usually create a directory parent
directory build/, including build/gcc which is the source tree and build/ibin
which is the build. Inside build/ibin, do:

../gcc/configure [...] && make && make install

What Steve is saying is that you have to go inside the build/ibin/gcc directory
and run make check-gfortran *there*.

> Is there another directory called gcc or does it need to be build some other
> way ?

I guess with your scheme, you need to go inside gcc/gcc/ and run make
check-gfortran. But please, don't do in-tree builds :)


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25139