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gnuboot/resources/packages/i945-thinkpads-install-utilities/Makefile.am
Denis 'GNUtoo' Carikli 2c5382f249
build system: wrap git commands.
We need to somehow isolate the git configuration being used to build
GNU Boot from the rest of the system as otherwise things like
automatic gpg signatures can kick in and block the build because it
waits for a pinentry.

In addition:
- It enables us to simplify the build code as the git configuration is
  now the same during all the build.
- Contributors don't need to setup git anymore just to build GNU
  Boot. This also makes GNU Boot a bit more reproductible.

Replacing git inside the build scripts / Makefiles enable us to still
run them manually (like ./resources/packages/coreboot/download).

Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
Acked-by: Adrien Bourmault <neox@gnu.org>
2024-09-08 17:18:53 +02:00

127 lines
4.4 KiB
Makefile

# Copyright (C) 2023,2024 Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
# This Makefile makes it easier to cache the builds than with shell
# scripts: The make program compares the timestamps of the source code
# and the binaries and if the source is more recent, rebuilds the
# binaries.
TOPDIR = .
DESTDIR ?= $(TOPDIR)/release
PACK_NAME = i945-thinkpads-install-utilities
GUIX_PACKAGE_NAMES ?= bucts flashrom-bucts
RELEASE_DIR = $(DESTDIR)/i945-thinkpads-install
# We enable caching by not making this configurable and so when the
# Makefile isn't updated, the Guix revision doesn't change, so we
# don't need to rebuild anything.
GUIX_PACK_COMMAND = \
source $(TOPDIR)/config.sh && \
source resources/scripts/misc/guix.sh && \
source_guix_profile && \
guix time-machine \
--commit="$${GUIX_REVISION}" -- \
pack \
-L $(TOPDIR)/resources/guix/ \
-L $(TOPDIR)/resources/guix/gnuboot/patches/ \
-RR \
--save-provenance \
--system=i686-linux \
--symlink=/usr/local/bin/bucts=bin/bucts \
--symlink=/usr/local/bin/flashrom-bucts=sbin/flashrom-bucts
.PHONY: $(PACK_NAME) $(PACK_NAME)-clean $(PACK_NAME)-distclean $(PACK_NAME)-download $(PACK_NAME)-module
$(PACK_NAME): \
$(RELEASE_DIR)/$(PACK_NAME)-deb-pack.deb \
$(RELEASE_DIR)/$(PACK_NAME)-tarball-pack.tar.gz \
$(RELEASE_DIR)/packages_src.tar \
$(RELEASE_DIR)/gnuboot_src.tar
# To better fit in the current package structure
$(PACK_NAME)-download: $(PACK_NAME)
$(PACK_NAME)-module: $(PACK_NAME)
# TODO: Make sure the tarball is reproducible
$(RELEASE_DIR)/gnuboot_src.tar: Makefile
install -d $(RELEASE_DIR)
$(TOPDIR)/resources/git/git -C $(TOPDIR) archive HEAD > $@
# TODO: Use Guix to produce a source package to make it reproducible
$(RELEASE_DIR)/packages_src.tar: Makefile
install -d $(RELEASE_DIR)
tar cf $@ \
`source $(TOPDIR)/config.sh && \
source resources/scripts/misc/guix.sh && \
source_guix_profile && \
guix time-machine --commit="$${GUIX_REVISION}" -- \
build \
-c $(GUIX_BUILD_MAX_CORES) \
-L $(TOPDIR)/resources/guix/ \
-L $(TOPDIR)/resources/guix/gnuboot/patches \
--sources=transitive \
$(GUIX_PACKAGE_NAMES) | sort -u`
$(RELEASE_DIR)/$(PACK_NAME)-deb-pack.deb: Makefile
install -d $(RELEASE_DIR)
install \
`$(GUIX_PACK_COMMAND) --format="deb" $(GUIX_PACKAGE_NAMES)` \
$@
$(RELEASE_DIR)/$(PACK_NAME)-tarball-pack.tar.gz: Makefile
install -d $(RELEASE_DIR)
install \
`$(GUIX_PACK_COMMAND) --format="tarball" $(GUIX_PACKAGE_NAMES)` \
$@
$(PACK_NAME)-clean:
rm -rf $(RELEASE_DIR)
$(PACK_NAME)-distclean: $(PACK_NAME)-clean
$(PACK_NAME)-help:
@printf "$(PACK_NAME) related commands:\n"
@printf "\t%s %s\n" \
"make $(PACK_NAME) #" \
"Build and relese $(PACK_NAME)."
@printf "\t%s %s\n" \
"make $(PACK_NAME)-clean #" \
"Remove all the built files related to the target."
@printf "\t%s %s\n" \
"make $(PACK_NAME)-distclean #" \
"Alias to $(PACK_NAME)-clean for compatibility."
@printf "\t%s %s\n" \
"make $(PACK_NAME)-download #" \
"Alias to $(PACK_NAME) for compatibility."
@printf "\t%s %s\n" \
"make $(PACK_NAME)-module #" \
"Alias to $(PACK_NAME) for compatibility."
@printf "\t%s %s\n" \
"make $(RELEASE_DIR)/gnuboot_src.tar #" \
"Release the GNU Boot source code."
@printf "\t%s %s\n" \
"make $(RELEASE_DIR)/packages_src.tar #" \
"Relase the source code corresponding to the package binaries."
@printf "\t%s %s\n" \
"make $(RELEASE_DIR)/$(PACK_NAME)-deb-pack.deb #" \
"Release a Debian package of the binaries."
@printf "\t%s %s\n" \
"make $(RELEASE_DIR)/$(PACK_NAME)-tarball-pack.tar.gz #" \
"Release a tarball of the binaries."