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Improve Executable displayed path (PR 15415 regression kind #2)

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gdb/
2013-10-13  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Canonicalize directories for EXEC_FILENAME.
	* exec.c (exec_file_attach): Use gdb_realpath_keepfile for
	exec_filename.
	* utils.c (gdb_realpath_keepfile): New function.
	* utils.h (gdb_realpath_keepfile): New declaration.

gdb/testsuite/
2013-10-13  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Canonicalize directories for EXEC_FILENAME.
	* gdb.base/argv0-symlink.exp
	(kept file symbolic link name for info inferiors): New.
	(kept directory symbolic link name): Setup kfail.
	(kept directory symbolic link name for info inferiors): New.
This commit is contained in:
Jan Kratochvil 2013-10-13 16:11:08 +00:00
parent 690f47bf98
commit 4856b6bc83
6 changed files with 71 additions and 1 deletions
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2
gdb/exec.c
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@ -224,7 +224,7 @@ exec_file_attach (char *filename, int from_tty)
}
gdb_assert (exec_filename == NULL);
exec_filename = xstrdup (scratch_pathname);
exec_filename = gdb_realpath_keepfile (scratch_pathname);
if (!bfd_check_format_matches (exec_bfd, bfd_object, &matching))
{