From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 3/8] add noshell support
Date: Fri, 8 Apr 2011 16:56:14 +0200 [thread overview]
Message-ID: <1302274579-11158-4-git-send-email-s.hauer@pengutronix.de> (raw)
In-Reply-To: <1302274579-11158-1-git-send-email-s.hauer@pengutronix.de>
Some scenarios like initial bootloaders do not need interactive shell
support, so make this optional. Without a shell a board must provide
its own run_shell function.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
common/Kconfig | 13 ++++++++++++-
1 files changed, 12 insertions(+), 1 deletions(-)
diff --git a/common/Kconfig b/common/Kconfig
index 83975ee..c3449a9 100644
--- a/common/Kconfig
+++ b/common/Kconfig
@@ -37,6 +37,9 @@ config BLOCK
config BLOCK_WRITE
bool
+config HAVE_NOSHELL
+ bool
+
menu "General Settings "
config LOCALVERSION_AUTO
@@ -234,6 +237,14 @@ choice
select COMMAND_SUPPORT
help
simple shell. No if/then, no return values from commands, no loops
+
+ config SHELL_NONE
+ depends on HAVE_NOSHELL
+ bool "no shell (noninteractive build)"
+ help
+ No shell at all. This means no shell is started and your board has
+ to provide a run_shell() function which is started at the end of
+ the barebox startup process.
endchoice
config GLOB
@@ -402,7 +413,7 @@ config DEFAULT_ENVIRONMENT
config DEFAULT_ENVIRONMENT_GENERIC
bool
depends on DEFAULT_ENVIRONMENT
- select SHELL_HUSH
+ depends on SHELL_HUSH
select HUSH_GETOPT
select CMD_CRC
select CMD_CRC_CMP
--
1.7.2.3
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next prev parent reply other threads:[~2011-04-08 14:56 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-08 14:56 Size reduction patches Sascha Hauer
2011-04-08 14:56 ` [PATCH 1/8] env: Make environment variable support optional Sascha Hauer
2011-04-08 14:56 ` [PATCH 2/8] make command " Sascha Hauer
2011-04-08 14:56 ` Sascha Hauer [this message]
2011-04-08 14:56 ` [PATCH 4/8] arm: compile icache command only when command support is present Sascha Hauer
2011-04-08 14:56 ` [PATCH 5/8] malloc: put common memory functions to seperate file Sascha Hauer
2011-04-08 14:56 ` [PATCH 6/8] add dummy_malloc functions Sascha Hauer
2011-04-08 14:56 ` [PATCH 7/8] ARM: make exception handling optional Sascha Hauer
2011-04-08 14:56 ` [PATCH 8/8] nand: make reading oob optional Sascha Hauer
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