crosstool-ng: patches/binutils/2.17/140-better_file

debug/gdb: Fix compilation for Mingw hosts

GDB requires PDcurses instead of ncurses while running on Windows.
So, do not always compile ncurses in case GDB needs to build.

PDcurses is provided by an earlier build step and is not described in
this file.

Signed-off-by: Remy Bohmer <linux@bohmer.net>
[yann.morin.1998@anciense.nib.fr: we already have a way to detect ncurses usage]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

     1 diff -dur binutils-2.17.old/bfd/opncls.c binutils-2.17/bfd/opncls.c

     2 --- binutils-2.17.old/bfd/opncls.c	2006-03-16 13:20:16.000000000 +0100

     3 +++ binutils-2.17/bfd/opncls.c	2007-05-01 18:26:11.000000000 +0200

     4 @@ -158,6 +158,13 @@

     5  {

     6    bfd *nbfd;

     7    const bfd_target *target_vec;

     8 +  struct stat s;

9 +

    10 +  if (stat (filename, &s) == 0)

    11 +    if (S_ISDIR(s.st_mode)) {

    12 +      bfd_set_error (bfd_error_file_not_recognized);

    13 +      return NULL;

    14 +    }

    16    nbfd = _bfd_new_bfd ();

    17    if (nbfd == NULL)

author	Remy Bohmer <linux@bohmer.net>
	Sun Jul 11 22:23:34 2010 +0200 (2010-07-11)
changeset 2021	3e52a1510f87
parent 745	e445c00d134d
permissions	-rw-r--r--