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authorYann E. MORIN <yann.morin.1998@free.fr>2016-11-13 21:59:52 +0100
committerTom Rini <trini@konsulko.com>2016-12-03 13:21:24 -0500
commitbfb380b30ad2d678c09037560abb6f09a5e9c9b6 (patch)
tree8913753f84a9c8dce8a80b2c7e12350c4030e48e /cmd
parent3337e3af5d3dd52e1fa043fc117594fbf3e029f4 (diff)
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cmd: move CMD_PXE to Kconfig
Currently, CMD_PXE is forcibly enabled in config_distro_defaults.h, so that general purpose distributions can rely on it being defined. This header is included, under conditions or not, by various archs or famillies of archs / SoCs. However, it is very possible that boards based on those SoCs will not have a physical ethernet connector at all, even if the have a MAC; for example, the Nanopi Neo AIR (sunxi H3) does not. It is also possible that network booting is absolutely not necessary for a device. However, it is not possible to disable the PXE command, as it is forcibly enabled and is non-configurable. But it turns out we already have a config option to build a distro-ready image, in the name of DISTRO_DEFAULTS. Move CMD_PXE out of the hard-coded config_distro_defaults.h into a Kconfig option, that gets selected by DISTRO_DEFAULTS when it is set. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Joe Hershberger <joe.hershberger@ni.com> [trini: Make it select MENU, run moveconfig.py] Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'cmd')
-rw-r--r--cmd/Kconfig6
1 files changed, 6 insertions, 0 deletions
diff --git a/cmd/Kconfig b/cmd/Kconfig
index bafba6f..586a645 100644
--- a/cmd/Kconfig
+++ b/cmd/Kconfig
@@ -524,6 +524,12 @@ config CMD_DHCP
help
Boot image via network using DHCP/TFTP protocol
+config CMD_PXE
+ bool "pxe"
+ select MENU
+ help
+ Boot image via network using PXE protocol
+
config CMD_NFS
bool "nfs"
default y