mirror of
https://github.com/armbian/build.git
synced 2025-08-09 12:46:58 +02:00
074857ede3
- share a single `.git` for all u-boots - all fetches are done against it, maximizing cache hit ratio drastically - also reduces the size of each working copy by more than 70% - split uboot's git stuff into uboot-git.sh - split `uboot_prepare_git()` from `compile_uboot()`
41 lines
1.7 KiB
Bash
41 lines
1.7 KiB
Bash
function uboot_prepare_bare_repo() {
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uboot_git_bare_tree="${SRC}/cache/git-bare/u-boot" # sets the outer scope variable
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declare uboot_git_bare_tree_done_marker="${uboot_git_bare_tree}/.git/armbian-bare-tree-done"
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if [[ ! -d "${uboot_git_bare_tree}" || ! -f "${uboot_git_bare_tree_done_marker}" ]]; then
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if [[ -d "${uboot_git_bare_tree}" ]]; then
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display_alert "Removing old u-boot bare tree" "${uboot_git_bare_tree}" "info"
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rm -rf "${uboot_git_bare_tree}"
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fi
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# get the mainline u-boot repo completely; use clone, not fetch.
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display_alert "Cloning u-boot from mainline into bare tree" "this might take a somewhat-long time" "info"
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declare -a verbose_params=() && if_user_on_terminal_and_not_logging_add verbose_params "--verbose" "--progress"
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run_host_command_logged git clone "${verbose_params[@]}" --tags --no-checkout \
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"${MAINLINE_UBOOT_SOURCE}" "${uboot_git_bare_tree}"
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# write the marker file
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touch "${uboot_git_bare_tree_done_marker}"
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fi
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return 0
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}
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function uboot_prepare_git() {
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display_alert "Preparing git for u-boot" "BOOTSOURCE: ${BOOTSOURCE}" "debug"
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if [[ -n $BOOTSOURCE ]] && [[ "${BOOTSOURCE}" != "none" ]]; then
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# Prepare the git bare repo for u-boot.
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declare uboot_git_bare_tree
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uboot_prepare_bare_repo # this sets uboot_git_bare_tree
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display_alert "Downloading sources" "u-boot; BOOTSOURCEDIR=${BOOTSOURCEDIR}" "git"
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GIT_FIXED_WORKDIR="${BOOTSOURCEDIR}" \
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GIT_BARE_REPO_FOR_WORKTREE="${uboot_git_bare_tree}" \
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GIT_BARE_REPO_INITIAL_BRANCH="master" \
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GIT_SKIP_SUBMODULES="${UBOOT_GIT_SKIP_SUBMODULES}" \
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fetch_from_repo "$BOOTSOURCE" "$BOOTDIR" "$BOOTBRANCH" "yes" # fetch_from_repo <url> <dir> <ref> <subdir_flag>
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fi
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return 0
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}
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