diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2012-11-10 19:47:47 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2012-12-19 15:51:57 -0700 |
| commit | 92ace272d06cec1d7f1533bb9edf914fb5845fba (patch) | |
| tree | c33f9b26b2cc64baab8e24e896df9f3641773833 /tools/env | |
| parent | 7a546db2ffc6a713fb8009d8246c29da5420f6a7 (diff) | |
| download | u-boot-imx-92ace272d06cec1d7f1533bb9edf914fb5845fba.zip u-boot-imx-92ace272d06cec1d7f1533bb9edf914fb5845fba.tar.gz u-boot-imx-92ace272d06cec1d7f1533bb9edf914fb5845fba.tar.bz2 | |
fw_env: fix building w/out a config.h
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'tools/env')
| -rw-r--r-- | tools/env/Makefile | 11 | ||||
| -rw-r--r-- | tools/env/fw_env.h | 25 |
2 files changed, 10 insertions, 26 deletions
diff --git a/tools/env/Makefile b/tools/env/Makefile index 0e798e0..e6dc5f3 100644 --- a/tools/env/Makefile +++ b/tools/env/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk HOSTSRCS := $(SRCTREE)/lib/crc32.c fw_env.c fw_env_main.c HOSTSRCS += $(SRCTREE)/lib/ctype.c $(SRCTREE)/lib/linux_string.c HOSTSRCS += $(SRCTREE)/common/env_attr.c $(SRCTREE)/common/env_flags.c -HEADERS := fw_env.h $(OBJTREE)/include/config.h +HEADERS := fw_env.h # Compile for a hosted environment on the target HOSTCPPFLAGS = -idirafter $(SRCTREE)/include \ @@ -36,6 +36,15 @@ HOSTCPPFLAGS = -idirafter $(SRCTREE)/include \ -DUSE_HOSTCC \ -DTEXT_BASE=$(TEXT_BASE) +# Pass CONFIG_xxx settings via the command line so that we can build w/out +# a config.h file existing in the first place. Useful for generic builds. +CONFIG_VARS_TO_PASS = \ + ENV_OVERWRITE \ + OVERWRITE_ETHADDR_ONCE \ + ETHADDR +HOSTCPPFLAGS += \ + $(foreach x,$(CONFIG_VARS_TO_PASS),$(if $(CONFIG_$(x)),-DCONFIG_$(x)=$(CONFIG_$(x)))) + ifeq ($(MTD_VERSION),old) HOSTCPPFLAGS += -DMTD_OLD endif diff --git a/tools/env/fw_env.h b/tools/env/fw_env.h index a1a6807..19703c7 100644 --- a/tools/env/fw_env.h +++ b/tools/env/fw_env.h @@ -21,15 +21,6 @@ * MA 02111-1307 USA */ -/* Pull in the current config to define the default environment */ -#ifndef __ASSEMBLY__ -#define __ASSEMBLY__ /* get only #defines from config.h */ -#include <config.h> -#undef __ASSEMBLY__ -#else -#include <config.h> -#endif - /* * To build the utility with the static configuration * comment out the next line. @@ -52,22 +43,6 @@ #define DEVICE2_ENVSECTORS 2 #endif -#ifndef CONFIG_BAUDRATE -#define CONFIG_BAUDRATE 115200 -#endif - -#ifndef CONFIG_BOOTDELAY -#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ -#endif - -#ifndef CONFIG_BOOTCOMMAND -#define CONFIG_BOOTCOMMAND \ - "bootp; " \ - "setenv bootargs root=/dev/nfs nfsroot=${serverip}:${rootpath} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; " \ - "bootm" -#endif - extern int fw_printenv(int argc, char *argv[]); extern char *fw_getenv (char *name); extern int fw_setenv (int argc, char *argv[]); |