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| author | Joe Hershberger <joe.hershberger@ni.com> | 2015-06-22 16:15:26 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-06-25 17:04:51 -0400 |
| commit | 6aab5ae921958722cd577a1bdc5748969e1f7917 (patch) | |
| tree | ddcb544fb69e14830cfe03954e8fcef2d686a697 /common | |
| parent | f38bec9f15ab04014b84b34b6aba246d5340e806 (diff) | |
| download | u-boot-imx-6aab5ae921958722cd577a1bdc5748969e1f7917.zip u-boot-imx-6aab5ae921958722cd577a1bdc5748969e1f7917.tar.gz u-boot-imx-6aab5ae921958722cd577a1bdc5748969e1f7917.tar.bz2 | |
common: Add the CMD_ENV_EXISTS config to Kconfig
This command needs to exist in the Kconfig so that it can be moved from
the config_cmd_default.h.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'common')
| -rw-r--r-- | common/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/common/Kconfig b/common/Kconfig index 0ccdf62..cb14592 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -191,6 +191,12 @@ config CMD_SAVEENV Save all environment variables into the compiled-in persistent storage. +config CMD_ENV_EXISTS + bool "env exists" + help + Check if a variable is defined in the environment for use in + shell scripting. + endmenu menu "Memory commands" |