toolchain-shar-extract.sh: improve behaviour when xz is not installed
Currently if xz isn't installed when installing the SDK you get an error from tar and then the SDK installation continues, cascading into a load of other failures since files are missing. Add a check to see if xz can be run and error out if it can't, and also exit if tar fails. (From OE-Core rev: 176e2bddb45b417b0bfbcdcd95bd5e81505e1e5b) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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@ -29,6 +29,11 @@ if [ "$INST_ARCH" != "$SDK_ARCH" ]; then
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fi
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fi
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if ! xz -V > /dev/null 2>&1; then
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echo "Error: xz is required for installation of this SDK, please install it first"
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exit 1
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fi
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DEFAULT_INSTALL_DIR="@SDKPATH@"
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SUDO_EXEC=""
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target_sdk_dir=""
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@ -168,7 +173,7 @@ fi
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payload_offset=$(($(grep -na -m1 "^MARKER:$" $0|cut -d':' -f1) + 1))
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printf "Extracting SDK..."
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tail -n +$payload_offset $0| $SUDO_EXEC tar xJ -C $target_sdk_dir --checkpoint=.2500
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tail -n +$payload_offset $0| $SUDO_EXEC tar xJ -C $target_sdk_dir --checkpoint=.2500 || exit 1
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echo "done"
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printf "Setting it up..."
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