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c503b0248b
This replaces the cross-toolchain compile step in bootstrap_sdk and adds the ability to build native toolchains using the cross toolchain. This is just the first step towards actually providing the native toolchain in a container.
51 lines
1.2 KiB
Bash
51 lines
1.2 KiB
Bash
#!/bin/bash
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# Toolchain packages are treated a bit specially, since they take a
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# while to build and are generally more complicated to build they are
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# only built via catalyst and everyone else installs them as binpkgs.
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TOOLCHAIN_PKGS=(
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sys-devel/binutils
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sys-devel/gcc
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sys-kernel/linux-headers
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sys-libs/glibc
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)
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# Map board names to CHOSTs and portage profiles. This is the
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# definitive list, there is assorted code new and old that either
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# guesses or hard-code these. All that should migrate to this list.
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declare -A BOARD_CHOST BOARD_PROFILE
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BOARD_CHOST["amd64-generic"]="x86_64-cros-linux-gnu"
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BOARD_PROFILE["amd64-generic"]="coreos:coreos/amd64/generic"
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BOARD_NAMES=( "${!BOARD_CHOST[@]}" )
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get_board_list() {
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local IFS=$'\n\t '
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sort <<<"${BOARD_NAMES[*]}"
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}
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get_chost_list() {
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local IFS=$'\n\t '
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sort -u <<<"${BOARD_CHOST[*]}"
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}
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get_profile_list() {
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local IFS=$'\n\t '
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sort -u <<<"${BOARD_PROFILE[*]}"
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}
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get_board_chost() {
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if [[ ${#BOARD_CHOST["$1"]} -ne 0 ]]; then
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echo "${BOARD_CHOST["$1"]}"
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else
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die "Unknown board '$1'"
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fi
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}
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get_board_profile() {
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if [[ ${#BOARD_PROFILE["$1"]} -ne 0 ]]; then
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echo "${BOARD_PROFILE["$1"]}"
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else
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die "Unknown board '$1'"
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fi
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}
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