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| author | Luca Ceresoli <luca.ceresoli@comelit.it> | 2011-04-07 22:11:20 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-04-30 01:10:28 +0200 |
| commit | 56c1769806a437c994355422f5b52ca3eee70834 (patch) | |
| tree | 242fdef9a93704f73d91e35aca16658da3a83b5c /tools/env | |
| parent | 83b7e2a7f2f9cf7651e623c75aa9a27ad6488fb3 (diff) | |
tools/env: document current cross-compilation issues and workaround
Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it>
Diffstat (limited to 'tools/env')
| -rw-r--r-- | tools/env/README | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/env/README b/tools/env/README index 91e679a324..d5f228f27d 100644 --- a/tools/env/README +++ b/tools/env/README @@ -2,6 +2,12 @@ This is a demo implementation of a Linux command line tool to access the U-Boot's environment variables. +In the current version, there is an issue in cross-compilation. +In order to cross-compile fw_printenv, run + make HOSTCC=<your CC cross-compiler> env +in the root directory of the U-Boot distribution. For example, + make HOSTCC=arm-linux-gcc env + For the run-time utiltity configuration uncomment the line #define CONFIG_FILE "/etc/fw_env.config" in fw_env.h. |