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authorMike Frysinger <vapier@gentoo.org>2010-12-26 23:09:45 -0500
committerMike Frysinger <vapier@gentoo.org>2011-04-13 15:56:34 -0400
commit0c79cda01b75e2f263ec4a5dd81f693b37392ea9 (patch)
tree32bb3d481ecaf7490575c5f6c29cdfb7ab090c80 /common
parentb16aadf411280fc426d7488ddd8a5b2038b7194d (diff)
env: make import/export optional
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'common')
-rw-r--r--common/cmd_nvedit.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c
index 6d8512aecbc..204a0945ede 100644
--- a/common/cmd_nvedit.c
+++ b/common/cmd_nvedit.c
@@ -559,6 +559,7 @@ static int do_env_delete(cmd_tbl_t * cmdtp, int flag, int argc, char * const arg
return 0;
}
+#ifdef CONFIG_CMD_EXPORTENV
/*
* env export [-t | -b | -c] addr [size]
* -t: export as text format; if size is given, data will be
@@ -695,7 +696,9 @@ sep_err:
cmd);
return 1;
}
+#endif
+#ifdef CONFIG_CMD_IMPORTENV
/*
* env import [-d] [-t | -b | -c] addr [size]
* -d: delete existing environment before importing;
@@ -805,6 +808,7 @@ sep_err:
cmd);
return 1;
}
+#endif
#if defined(CONFIG_CMD_RUN)
extern int do_run (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
@@ -822,8 +826,12 @@ static cmd_tbl_t cmd_env_sub[] = {
#if defined(CONFIG_CMD_EDITENV)
U_BOOT_CMD_MKENT(edit, 2, 0, do_env_edit, "", ""),
#endif
+#if defined(CONFIG_CMD_EXPORTENV)
U_BOOT_CMD_MKENT(export, 4, 0, do_env_export, "", ""),
+#endif
+#if defined(CONFIG_CMD_IMPORTENV)
U_BOOT_CMD_MKENT(import, 5, 0, do_env_import, "", ""),
+#endif
U_BOOT_CMD_MKENT(print, CONFIG_SYS_MAXARGS, 1, do_env_print, "", ""),
#if defined(CONFIG_CMD_RUN)
U_BOOT_CMD_MKENT(run, CONFIG_SYS_MAXARGS, 1, do_run, "", ""),