Re: Cannot build gcc-4.1.2 on cygwin: /bin/sh: kinds.h: No such file or directory

[Brooks Moses <brooks dot moses at codesourcery dot com>]

Christian Joensson wrote:
> Í just tried to build gcc-4.1.2 for cygwin... but failed. My old way
> of test building does not seem to work anymore for me.
[...]
> grep '^#' < kinds.h > kinds.inc
> /bin/sh: kinds.h: No such file or directory
[...]
> Any ideas of what might be going wrong?

A quick bit of google-searching on "site:gcc.gnu.org kinds.h" turns up 
an email thread on the fortran@ list that refers to PR26893.  See:
  http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26893

In short, from what I could tell from a quick scan of that PR, the 
problem is that you've got LD_LIBRARY_PATH set in such a way that it's 
not including the GMP header files.

If you're using the standard Cygwin-package installation of GMP, I'd 
guess this is because you haven't installed the "development" GMP 
package that includes the header files; since Cygwin puts that into a 
separate package, you need to install both.  (MPFR is the same way.)

- Brooks