#include "gdbcmd.h"
#include "completer.h"
#include "filenames.h" /* for DOSish file names */
-
+#include "exec.h"
#include "solist.h"
-#include <readline/readline.h>
+#include "readline/readline.h"
/* external data declarations */
(or set of directories, as in LD_LIBRARY_PATH) to search for all
shared libraries if not found in SOLIB_ABSOLUTE_PREFIX.
- Search order:
- * If path is absolute, look in SOLIB_ABSOLUTE_PREFIX.
- * If path is absolute or relative, look for it literally (unmodified).
+ Search algorithm:
+ * If there is a solib_absolute_prefix and path is absolute:
+ * Search for solib_absolute_prefix/path.
+ * else
+ * Look for it literally (unmodified).
* Look in SOLIB_SEARCH_PATH.
- * Look in inferior's $PATH.
- * Look in inferior's $LD_LIBRARY_PATH.
+ * If available, use target defined search function.
+ * If solib_absolute_prefix is NOT set, perform the following two searches:
+ * Look in inferior's $PATH.
+ * Look in inferior's $LD_LIBRARY_PATH.
+ *
+ * The last check avoids doing this search when targetting remote
+ * machines since solib_absolute_prefix will almost always be set.
RETURNS
in_pathname++;
}
- /* If not found, next search the solib_search_path (if any). */
+ /* If not found, search the solib_search_path (if any). */
if (found_file < 0 && solib_search_path != NULL)
found_file = openp (solib_search_path,
1, in_pathname, O_RDONLY, 0, &temp_pathname);
1, lbasename (in_pathname), O_RDONLY, 0,
&temp_pathname);
+ /* If not found, try to use target supplied solib search method */
+ if (found_file < 0 && TARGET_SO_FIND_AND_OPEN_SOLIB != NULL)
+ found_file = TARGET_SO_FIND_AND_OPEN_SOLIB
+ (in_pathname, O_RDONLY, &temp_pathname);
+
/* If not found, next search the inferior's $PATH environment variable. */
- if (found_file < 0 && solib_search_path != NULL)
+ if (found_file < 0 && solib_absolute_prefix == NULL)
found_file = openp (get_in_environ (inferior_environ, "PATH"),
1, in_pathname, O_RDONLY, 0, &temp_pathname);
/* If not found, next search the inferior's $LD_LIBRARY_PATH
environment variable. */
- if (found_file < 0 && solib_search_path != NULL)
+ if (found_file < 0 && solib_absolute_prefix == NULL)
found_file = openp (get_in_environ (inferior_environ, "LD_LIBRARY_PATH"),
1, in_pathname, O_RDONLY, 0, &temp_pathname);
/* Leave bfd open, core_xfer_memory and "info files" need it. */
so->abfd = abfd;
- abfd->cacheable = 1;
+ bfd_set_cacheable (abfd, 1);
/* copy full path name into so_name, so that later symbol_file_add
can find it */
object's file by the base address to which the object was actually
mapped. */
TARGET_SO_RELOCATE_SECTION_ADDRESSES (so, p);
- if (STREQ (p->the_bfd_section->name, ".text"))
+ if (strcmp (p->the_bfd_section->name, ".text") == 0)
{
so->textsection = p;
}
static int
symbol_add_stub (void *arg)
{
- register struct so_list *so = (struct so_list *) arg; /* catch_errs bogon */
+ struct so_list *so = (struct so_list *) arg; /* catch_errs bogon */
struct section_addr_info *sap;
/* Have we already loaded this shared object? */
the section table. But we only use this for core files and
processes we've just attached to, so that's okay. */
-void
+static void
update_solib_list (int from_tty, struct target_ops *target)
{
struct so_list *inferior = TARGET_SO_CURRENT_SOS ();
static void
info_sharedlibrary_command (char *ignore, int from_tty)
{
- register struct so_list *so = NULL; /* link map state variable */
+ struct so_list *so = NULL; /* link map state variable */
int header_done = 0;
int addr_width;
char *addr_fmt;
char *
solib_address (CORE_ADDR address)
{
- register struct so_list *so = 0; /* link map state variable */
+ struct so_list *so = 0; /* link map state variable */
for (so = so_list_head; so; so = so->next)
{
do_clear_solib (NULL);
}
+static void
+reload_shared_libraries (char *ignored, int from_tty)
+{
+ no_shared_libraries (NULL, from_tty);
+ solib_add (NULL, from_tty, NULL, auto_solib_add);
+}
+
+extern initialize_file_ftype _initialize_solib; /* -Wmissing-prototypes */
+
void
_initialize_solib (void)
{
For other (relative) files, you can add values using `set solib-search-path'.",
&setlist);
add_show_from_set (c, &showlist);
+ set_cmd_cfunc (c, reload_shared_libraries);
set_cmd_completer (c, filename_completer);
/* Set the default value of "solib-absolute-prefix" from the sysroot, if
This takes precedence over the environment variables PATH and LD_LIBRARY_PATH.",
&setlist);
add_show_from_set (c, &showlist);
+ set_cmd_cfunc (c, reload_shared_libraries);
set_cmd_completer (c, filename_completer);
}