Update README
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@ -16,16 +16,17 @@ Buildroot Toolchain
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cd tools
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cd tools
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./configure.sh misoc/<sub-dir>
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./configure.sh misoc/<sub-dir>
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make oldconfig context
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2. Clone the latest buildroot package into <some-dir>
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2. Clone the latest buildroot package into <some-dir>/buildroot
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git clone git@bitbucket.org:nuttx/buildroot.git <some-dir>
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git clone git@bitbucket.org:nuttx/buildroot.git <some-dir>/buildroot
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or
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or
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git clone https://patacongo@bitbucket.org/nuttx/buildroot.git <some-dir>
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git clone https://patacongo@bitbucket.org/nuttx/buildroot.git <some-dir>/buildroot
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3. cd <some-dir>
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3. cd <some-dir>/buildroot
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4. cp lm32-elf-defconfig-6.1.0 .config
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4. cp lm32-elf-defconfig-6.1.0 .config
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@ -33,14 +34,18 @@ Buildroot Toolchain
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6. make
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6. make
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7. Edit setenv.h, if necessary, so that the PATH variable includes
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7. By default, the tools will be at the absolute path:
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the path to the newly built binaries.
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By default, the tools will be at:
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<some-dir>/buildroot/build_lm32/staging_dir/bin
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<some-dir>/build_lm32/staging_dir/bin
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Or the NuttX relative path:
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That location can be changed by reconfiguring the .config file.
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../buildroot/build_lm32/staging_dir/bin
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The setenv.sh files in these sub-directories are already set to use
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the relative path. It you choose to install the buildroot package
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in some other location, you may need to edit the setenv.h file so
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that the PATH variable includes the path to the newly built binaries.
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See the file configs/README.txt in the buildroot source tree. That has more
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See the file configs/README.txt in the buildroot source tree. That has more
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detailed PLUS some special instructions that you will need to follow if you
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detailed PLUS some special instructions that you will need to follow if you
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