From: Stephen Warren <swarren@xxxxxxxxxx> The build script uses a cross-compiler. The variable CROSS_COMPILE can be set to select one, or a default value will be assumed. Reported-by: Victor Weinstein <vweinstein@xxxxxxxxxx> Signed-off-by: Stephen Warren <swarren@xxxxxxxxxx> --- README-developer.txt | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/README-developer.txt b/README-developer.txt index 2525b40..89fcd2c 100644 --- a/README-developer.txt +++ b/README-developer.txt @@ -72,6 +72,15 @@ Creating Flash Images This step creates the target binaries and supporting data files necessary to run the tegra-uboot-flasher script. You will always need to perform this step. +You will need an ARM cross-compiler in order to compile U-Boot. This may be +obtained from a distribution package, or be a custom-built toolchain. The +environment variable CROSS_COMPILE should be set to select the compiler to +use. CROSS_COMPILE should contain the common prefix of all the binaries in +the cross-compiler, for example if gcc is arm-linux-gnueabi-gcc, then +CROSS_COMPILE should be set to arm-linux-gnueabi-, or +/path/to/arm-linux-gnueabi-. If this variable is not set, then the build +script assumes a value of arm-linux-gnueabi-. + cd to the scripts sub-directory (i.e. the directory containing this README), and execute: -- 1.8.1.5 -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
