configs: MPC8548CDS: enable DM_I2C

[oweals/u-boot.git] / tools / fit_image.c

diff --git a/tools/fit_image.c b/tools/fit_image.c
index 4aeabbcfe97b64f6dd728e1c74f8c904df13bc64..88ff093d05bed6f5da152dbbad8428eec219e4d7 100644 (file)
--- a/tools/fit_image.c
+++ b/tools/fit_image.c
@@ -17,6 +17,7 @@
 #include "fit_common.h"
 #include "mkimage.h"
 #include <image.h>
+#include <string.h>
 #include <stdarg.h>
 #include <version.h>
 #include <u-boot/crc.h>
@@ -744,6 +745,9 @@ static int fit_handle_file(struct image_tool_params *params)
                snprintf(cmd, sizeof(cmd), "cp \"%s\" \"%s\"",
                         params->imagefile, tmpfile);
        }
+       if (strlen(cmd) >= MKIMAGE_MAX_DTC_CMDLINE_LEN - 1) {
+               fprintf(stderr, "WARNING: command-line for FIT creation might be truncated and will probably fail.\n");
+       }
 
        if (*cmd && system(cmd) == -1) {
                fprintf (stderr, "%s: system(%s) failed: %s\n",