#include "command.h"
#include "gdbcmd.h"
#include "elf/frv.h"
+#include "exceptions.h"
/* Flag which indicates whether internal debug messages should be printed. */
static int solib_frv_debug;
unsigned int interp_sect_size;
gdb_byte *buf;
bfd *tmp_bfd = NULL;
- int tmp_fd = -1;
- char *tmp_pathname = NULL;
int status;
CORE_ADDR addr, interp_loadmap_addr;
gdb_byte addr_buf[FRV_PTR_SIZE];
struct int_elf32_fdpic_loadmap *ldm;
+ volatile struct gdb_exception ex;
/* Read the contents of the .interp section into a local buffer;
the contents specify the dynamic linker this program uses. */
be trivial on GNU/Linux). Therefore, we have to try an alternate
mechanism to find the dynamic linker's base address. */
- tmp_fd = solib_open (buf, &tmp_pathname);
- if (tmp_fd >= 0)
- tmp_bfd = bfd_fopen (tmp_pathname, gnutarget, FOPEN_RB, tmp_fd);
-
+ TRY_CATCH (ex, RETURN_MASK_ALL)
+ {
+ tmp_bfd = solib_bfd_open (buf);
+ }
if (tmp_bfd == NULL)
{
enable_break_failure_warning ();
return 0;
}
- /* Make sure the dynamic linker is really a useful object. */
- if (!bfd_check_format (tmp_bfd, bfd_object))
- {
- warning (_("Unable to grok dynamic linker %s as an object file"), buf);
- enable_break_failure_warning ();
- bfd_close (tmp_bfd);
- return 0;
- }
-
status = frv_fdpic_loadmap_addresses (target_gdbarch,
&interp_loadmap_addr, 0);
if (status < 0)