Re: Minor build fixes

[Ken Brown]

On 10/3/2014 2:31 AM, Eli Zaretskii wrote:
> What about file names with drive letters?  Experience (in the GNU Make
> department) indicates that some Cygwin users want that, perhaps
> because they use Cygwin tools outside of the Cygwin environment.

OK, maybe I shouldn't rock the boat.  I'll withdraw the suggested patch to 
system.h and instead just propose the following, to silence the compiler warnings:

Index: system.h
===================================================================
--- system.h    (revision 5852)
+++ system.h    (working copy)
@@ -148,7 +148,9 @@
 #  define SET_SCREEN_SIZE_HELPER terminal_prep_terminal()
 #  define DEFAULT_INFO_PRINT_COMMAND ">PRN"
 # else   /* O_BINARY && !__MSDOS__ */
-#  define setmode(f,m)  _setmode(f,m)
+#  ifndef setmode
+#   define setmode(f,m)  _setmode(f,m)
+#  endif
 #  define HAVE_LONG_FILENAMES(dir)   (1)
 #  define NULL_DEVICE  "NUL"
 # endif  /* O_BINARY && !__MSDOS__ */

Ken