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| | # SPDX-License-Identifier: EUPL-1.2+
# SPDX-FileCopyrightText: 2021-2024 Alyssa Ross <hi@alyssa.is>
# SPDX-FileCopyrightText: 2022 Unikie
# SPDX-FileCopyrightText: 2025 Demi Marie Obenour <demiobenour@gmail.com>
include $(basedir)/lib/common.mk
include file-list.mk
BUILD_FILES += build/etc/s6-rc
dest = build/rootfs.erofs
all:
.PHONY: all
$(dest): $(basedir)/scripts/make-erofs.sh $(PACKAGES_FILE) $(FILES) $(BUILD_FILES) build/empty build/fifo file-list.mk
set -euo pipefail; ( \
cat $(PACKAGES_FILE);\
for file in $(FILES) $(LINKS); do printf '%s\n%s\n' "$$file" "$${file#image/}"; done;\
for file in $(BUILD_FILES); do printf '%s\n%s\n' "$$file" "$${file#build/}"; done;\
for dir in $(DIRS); do printf 'build/empty\n%s\n' "$$dir"; done;\
for fifo in $(FIFOS); do printf 'build/fifo\n%s\n' "$$fifo"; done;\
) | $(basedir)/scripts/make-erofs.sh $@
clean:
-chmod -Rf +w build
rm -rf build
.PHONY: clean
false
build/fifo:
mkdir -p build
mkfifo -m 0600 $@
build/empty:
mkdir -p $@
# s6-rc-compile's input is a directory, but that doesn't play nice
# with Make, because it won't know to update if some file in the
# directory is changed, or a file is created or removed in a
# subdirectory. Using the whole source directory could also end up
# including files that aren't intended to be part of the input, like
# temporary editor files or .license files. So for all these reasons,
# only explicitly listed files are made available to s6-rc-compile.
build/etc/s6-rc: $(S6_RC_FILES) file-list.mk
mkdir -p build/etc
rm -rf $@
set -euo pipefail; \
dir=$$(mktemp -d); \
{ tar -c $(S6_RC_FILES) | tar -C "$$dir" -x --strip-components 3;}; \
s6-rc-compile $@ $$dir; \
exit=$$?; rm -r $$dir; exit $$exit
|