Re: toolchain/52806: libiberty build fails on Cygwin due to process.h not being available in the search path

[Sevan Janiyan <venture37%geeklan.co.uk@localhost>]

The following reply was made to PR toolchain/52806; it has been noted by GNATS.

From: Sevan Janiyan <venture37%geeklan.co.uk@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: toolchain/52806: libiberty build fails on Cygwin due to process.h
 not being available in the search path
Date: Sun, 10 Dec 2017 17:36:22 +0000

 On 10/12/2017 16:30, coypu%sdf.org@localhost wrote:
 >  What is your search path?
 >  gcc -E -Wp,-v - test.c
 
 97 %
 /cygdrive/c/Users/Me/Downloads/src/obj/tooldir.CYGWIN_NT-6.1-2.9.0-x86_64/bin/x86_64--netbsd-gcc
 -E -Wp,-v - test.c
 ignoring nonexistent directory "/usr/include/gcc-5"
 ignoring nonexistent directory "/usr/local/include"
 ignoring nonexistent directory
 "/cygdrive/c/Users/Me/Downloads/src/obj/tooldir.CYGWIN_NT-6.1-2.9.0-x86_64/lib/gcc/x86_64--netbsd/5.5.0/../../../../x86_64--netbsd/include"
 #include "..." search starts here:
 #include <...> search starts here:
  /cygdrive/c/Users/Me/Downloads/src/obj/tooldir.CYGWIN_NT-6.1-2.9.0-x86_64/lib/gcc/x86_64--netbsd/5.5.0/include-fixed
  /usr/include
 End of search list.
 
 >  where is process.h? where is e.g. stdio.h?
 
 process.h is in /usr/include
 
 The header of the file describes it as:
 /* cygwin/process.h.  Define spawn family of functions as provided by
 Cygwin.
    The original file of this name is a MS/DOS invention.
 
 This file is part of Cygwin.
 
 This software is a copyrighted work licensed under the terms of the
 Cygwin license.  Please consult the file "CYGWIN_LICENSE" for
 details. */