j1939acd, j1939sr: remove use of program_invocation_name and program_…

…invocation_short_name Link: linux-can#404
marckleinebudde · Feb 6, 2023 · d4e78a4 · d4e78a4
1 parent e409aa4
commit d4e78a4
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Showing 2 changed files with 0 additions and 13 deletions.
diff --git a/j1939acd.c b/j1939acd.c
@@ -466,9 +466,6 @@ int main(int argc, char *argv[])
 	struct sockaddr_can saddr;
 	uint64_t cmd_name;
 
-#ifdef _GNU_SOURCE
-	program_invocation_name = program_invocation_short_name;
-#endif
 	/* argument parsing */
 	while ((opt = getopt_long(argc, argv, optstring, long_opts, NULL)) != -1)
 		switch (opt) {
@@ -485,13 +482,6 @@ int main(int argc, char *argv[])
 			s.current_sa = strtoul(optarg, 0, 0);
 			break;
 		case 'p':
-#ifdef _GNU_SOURCE
-			if (asprintf(&program_invocation_name, "%s.%s",
-				     program_invocation_short_name, optarg) < 0)
-				err(1, "asprintf(program invocation name)");
-#else
-			err(0, "compile with -D_GNU_SOURCE to use -p");
-#endif
 			break;
 		default:
 			fputs(help_msg, stderr);

diff --git a/j1939sr.c b/j1939sr.c
@@ -94,9 +94,6 @@ int main(int argc, char **argv)
 	struct pollfd pfd[2];
 	uint8_t *buf;
 
-#ifdef _GNU_SOURCE
-	program_invocation_name = program_invocation_short_name;
-#endif
 	/* argument parsing */
 	while ((opt = getopt_long(argc, argv, optstring, long_opts, NULL)) != -1)
 		switch (opt) {