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Add filesystem selection to imagebuilder

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This commit is contained in:
Bryan Roessler
2026-05-19 15:24:26 -04:00
parent ee63e0f740
commit f340ebfe61
1 changed files with 33 additions and 4 deletions
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openwrtbuilder
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@@ -440,6 +440,7 @@ make_images() {
BIN_DIR="$BIN_DIR"
PROFILE="$DEVICE"
PACKAGES="$PACKAGES"
ROOTFS_FILESYSTEM="$FILESYSTEM"
FILES="$FILES_DIR"
--directory="$BUILD_DIR"
--jobs="$JOBS")
@@ -517,14 +518,33 @@ from_source() {
local src_url="https://github.com/openwrt/openwrt.git"
local seed_file="$BUILD_DIR/.config"
local worktree_meta="$SRC_DIR/.git/worktrees/source-$REF"
local pkg kconfig commit description
local pkg kconfig commit description rootfs_kconfig
local -a make_opts
echo "Building from source is under development"
# Convert filesystem to corresponding KCONFIG value
case "${FILESYSTEM,,}" in
squashfs) rootfs_kconfig="SQUASHFS" ;;
ext4|ext4fs) rootfs_kconfig="EXT4FS" ;;
ubifs) rootfs_kconfig="UBIFS" ;;
erofs) rootfs_kconfig="EROFS" ;;
jffs2) rootfs_kconfig="JFFS2" ;;
all) rootfs_kconfig="all";;
*) echo "Error: unsupported filesystem '$FILESYSTEM' for source mode"; return 1 ;;
esac
# Default KCONFIG options for all profiles (can be overridden by profile-specific KCONFIGS)
local -a kconfigs=(
"CONFIG_TARGET_${TARGET%%/*}=y"
"CONFIG_TARGET_${TARGET//\//_}=y"
"CONFIG_TARGET_PROFILE=DEVICE_$DEVICE"
"CONFIG_TARGET_${TARGET//\//_}_DEVICE_$DEVICE=y"
"CONFIG_TARGET_ROOTFS_${FILESYSTEM^^}=y"
"CONFIG_TARGET_ROOTFS_SQUASHFS=n"
"CONFIG_TARGET_ROOTFS_EXT4FS=n"
"CONFIG_TARGET_ROOTFS_UBIFS=n"
"CONFIG_TARGET_ROOTFS_EROFS=n"
"CONFIG_TARGET_ROOTFS_JFFS2=n"
"CONFIG_TARGET_MULTI_PROFILE=n"
"CONFIG_BUILDBOT=n"
"CONFIG_ALL_KMODS=n"
@@ -538,7 +558,16 @@ from_source() {
"CONFIG_TARGET_PER_DEVICE_ROOTFS=n"
)
echo "Building from source is under development"
# Add KCONFIG for selected filesystem(s)
if [[ $rootfs_kconfig == "all" ]]; then
kconfigs+=("CONFIG_TARGET_ROOTFS_SQUASHFS=y"
"CONFIG_TARGET_ROOTFS_EXT4FS=y"
"CONFIG_TARGET_ROOTFS_UBIFS=y"
"CONFIG_TARGET_ROOTFS_EROFS=y"
"CONFIG_TARGET_ROOTFS_JFFS2=y")
else
kconfigs+=("CONFIG_TARGET_ROOTFS_${rootfs_kconfig}=y")
fi
# Remove all build directories and worktrees if --reset
if ((RESET)); then
@@ -819,7 +848,7 @@ main() {
# Store profile in P_ARR nameref and set global profile vars
local -n P_ARR="$PROFILE"
declare -g REPO="${P_ARR[repo]:-}"
declare -g FILESYSTEM="${P_ARR[filesystem]:="squashfs"}"
declare -g FILESYSTEM="${P_ARR[filesystem]:-squashfs}"
declare -g TARGET="${P_ARR[target]}"
declare -g DEVICE="${P_ARR[device]}"
declare -g MODE="${USER_MODE:-${P_ARR[mode]:-imagebuilder}}"