new tool mkenvimage: generates an env image from an arbitrary config file
This tool takes a key=value configuration file (same as would a `printenv' show)
and generates the corresponding environment image, ready to be flashed.
use case: flash the environment with an external tool
Signed-off-by: David Wagner <david.wagner@free-electrons.com>
Acked-by; Mike Frysinger <vapier@gentoo.org>
Tested-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
diff --git a/tools/Makefile b/tools/Makefile
index bd0e0ce..a5f989a 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -66,6 +66,7 @@
BIN_FILES-$(CONFIG_CMD_NET) += gen_eth_addr$(SFX)
BIN_FILES-$(CONFIG_CMD_LOADS) += img2srec$(SFX)
BIN_FILES-$(CONFIG_XWAY_SWAP_BYTES) += xway-swap-bytes$(SFX)
+BIN_FILES-y += mkenvimage$(SFX)
BIN_FILES-y += mkimage$(SFX)
BIN_FILES-$(CONFIG_MX28) += mxsboot$(SFX)
BIN_FILES-$(CONFIG_NETCONSOLE) += ncb$(SFX)
@@ -91,6 +92,7 @@
NOPED_OBJ_FILES-y += kwbimage.o
NOPED_OBJ_FILES-y += imximage.o
NOPED_OBJ_FILES-y += omapimage.o
+NOPED_OBJ_FILES-y += mkenvimage.o
NOPED_OBJ_FILES-y += mkimage.o
OBJ_FILES-$(CONFIG_MX28) += mxsboot.o
OBJ_FILES-$(CONFIG_NETCONSOLE) += ncb.o
@@ -190,6 +192,9 @@
$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
$(HOSTSTRIP) $@
+$(obj)mkenvimage$(SFX): $(obj)crc32.o $(obj)mkenvimage.o
+ $(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
+
$(obj)mkimage$(SFX): $(obj)aisimage.o \
$(obj)crc32.o \
$(obj)default_image.o \