* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. *
***************************************************************************/
#ifdef HAVE_CONFIG_H
return ERROR_OK;
}
+#ifdef _WIN32
+static char *find_suffix(const char *text, const char *suffix)
+{
+ size_t text_len = strlen(text);
+ size_t suffix_len = strlen(suffix);
+
+ if (suffix_len == 0)
+ return (char *)text + text_len;
+
+ if (suffix_len > text_len || strncmp(text + text_len - suffix_len, suffix, suffix_len) != 0)
+ return NULL; /* Not a suffix of text */
+
+ return (char *)text + text_len - suffix_len;
+}
+#endif
+
static void add_default_dirs(void)
{
+ const char *run_prefix;
+ char *path;
+
#ifdef _WIN32
- /* Add the parent of the directory where openocd.exe resides to the
- * config script search path.
- * Directory layout:
- * bin\openocd.exe
- * lib\openocd
- */
- {
- char strExePath[MAX_PATH];
- GetModuleFileName(NULL, strExePath, MAX_PATH);
- /* Either this code will *always* work or it will SEGFAULT giving
- * excellent information on the culprit.
- */
- *strrchr(strExePath, '\\') = 0;
- strcat(strExePath, "\\..");
- add_script_search_dir(strExePath);
- }
- /*
- * Add support for the default (as of 20091118) layout when
- * using autotools and cygwin/MinGW to build native binary.
- * Path separator is converted to UNIX style so that MinGW is
- * pleased.
- *
- * bin/openocd.exe
- * share/openocd/scripts/interface/dummy.cfg
- * share/openocd/scripts/target/at91eb40a.cfg
- */
- {
- char strExePath[MAX_PATH];
- char *p;
- GetModuleFileName(NULL, strExePath, MAX_PATH);
- *strrchr(strExePath, '\\') = 0;
- strcat(strExePath, "/../share/"PACKAGE "/scripts");
- for (p = strExePath; *p; p++) {
- if (*p == '\\')
- *p = '/';
- }
- add_script_search_dir(strExePath);
+ char strExePath[MAX_PATH];
+ GetModuleFileName(NULL, strExePath, MAX_PATH);
+
+ /* Strip executable file name, leaving path */
+ *strrchr(strExePath, '\\') = '\0';
+
+ /* Convert path separators to UNIX style, should work on Windows also. */
+ for (char *p = strExePath; *p; p++) {
+ if (*p == '\\')
+ *p = '/';
}
+
+ char *end_of_prefix = find_suffix(strExePath, BINDIR);
+ if (end_of_prefix != NULL)
+ *end_of_prefix = '\0';
+
+ run_prefix = strExePath;
#else
+ run_prefix = "";
+#endif
+
+ LOG_DEBUG("bindir=%s", BINDIR);
+ LOG_DEBUG("pkgdatadir=%s", PKGDATADIR);
+ LOG_DEBUG("run_prefix=%s", run_prefix);
+
/*
* The directory containing OpenOCD-supplied scripts should be
* listed last in the built-in search order, so the user can
* override these scripts with site-specific customizations.
*/
-
const char *home = getenv("HOME");
if (home) {
- char *path;
-
path = alloc_printf("%s/.openocd", home);
-
if (path) {
add_script_search_dir(path);
free(path);
}
}
+#ifdef _WIN32
+ const char *appdata = getenv("APPDATA");
- add_script_search_dir(PKGDATADIR "/site");
- add_script_search_dir(PKGDATADIR "/scripts");
+ if (appdata) {
+ path = alloc_printf("%s/OpenOCD", appdata);
+ if (path) {
+ add_script_search_dir(path);
+ free(path);
+ }
+ }
#endif
+
+ path = alloc_printf("%s%s%s", run_prefix, PKGDATADIR, "/site");
+ if (path) {
+ add_script_search_dir(path);
+ free(path);
+ }
+
+ path = alloc_printf("%s%s%s", run_prefix, PKGDATADIR, "/scripts");
+ if (path) {
+ add_script_search_dir(path);
+ free(path);
+ }
}
int parse_cmdline_args(struct command_context *cmd_ctx, int argc, char *argv[])
{
int c;
- char command_buffer[128];
while (1) {
/* getopt_long stores the option index here. */
break;
case 'f': /* --file | -f */
{
- snprintf(command_buffer, 128, "script {%s}", optarg);
- add_config_command(command_buffer);
+ char *command = alloc_printf("script {%s}", optarg);
+ add_config_command(command);
+ free(command);
break;
}
case 's': /* --search | -s */
add_script_search_dir(optarg);
break;
case 'd': /* --debug | -d */
- if (optarg)
- snprintf(command_buffer, 128, "debug_level %s", optarg);
- else
- snprintf(command_buffer, 128, "debug_level 3");
- command_run_line(cmd_ctx, command_buffer);
+ {
+ char *command = alloc_printf("debug_level %s", optarg ? optarg : "3");
+ command_run_line(cmd_ctx, command);
+ free(command);
break;
+ }
case 'l': /* --log_output | -l */
if (optarg) {
- snprintf(command_buffer, 128, "log_output %s", optarg);
- command_run_line(cmd_ctx, command_buffer);
+ char *command = alloc_printf("log_output %s", optarg);
+ command_run_line(cmd_ctx, command);
+ free(command);
}
break;
case 'c': /* --command | -c */
projects / fw / openocd / blobdiff