maint: Add 'release' target.

Suggested by Jan Nieuwenhuizen.

* Makefile.am (releasedir, PACKAGE_FULL_TARNAME, SOURCE_TARBALLS)
(SUPPORTED_SYSTEMS, BINARY_TARBALLS, GUIXSD_SUPPORTED_SYSTEMS)
(GUIXSD_IMAGE_BASE, GUIXSD_INSTALLATION_IMAGE_SIZE): New variables.
(release): New target.
(.PHONY): Add it.
This commit is contained in:
Ludovic Courtès 2017-05-09 00:15:54 +02:00
parent ff39342c22
commit 334dce1451
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GPG Key ID: 090B11993D9AEBB5
1 changed files with 78 additions and 1 deletions

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@ -546,6 +546,83 @@ gen-AUTHORS:
"$(top_srcdir)" "$(distdir)/AUTHORS"; \ "$(top_srcdir)" "$(distdir)/AUTHORS"; \
fi fi
#
# Release management.
#
releasedir = release-$(PACKAGE_VERSION)
PACKAGE_FULL_TARNAME = $(PACKAGE_TARNAME)-$(PACKAGE_VERSION)
# List of source tarballs produced. This must be kept in sync with the
# 'dist-' options of 'AM_INIT_AUTOMAKE' in 'configure.ac'.
SOURCE_TARBALLS = \
$(foreach ext,tar.gz,$(PACKAGE_FULL_TARNAME).$(ext))
# Systems supported by Guix.
SUPPORTED_SYSTEMS = x86_64-linux i686-linux armhf-linux
# Guix binary tarballs.
BINARY_TARBALLS = \
$(foreach system,$(SUPPORTED_SYSTEMS),guix-binary.$(system).tar.xz)
# Systems supported by GuixSD.
GUIXSD_SUPPORTED_SYSTEMS = x86_64-linux #i686-linux
# Prefix of the GuixSD installation image file name.
GUIXSD_IMAGE_BASE = guixsd-usb-install-$(PACKAGE_VERSION)
# Size of the installation image (for x86_64 typically).
GUIXSD_INSTALLATION_IMAGE_SIZE ?= 950MiB
# The release process works in several phases:
#
# 0. We assume the developer created a 'vX.Y' tag.
# 1. Build the source tarball.
# 2. Update the 'guix' package so that it corresponds to the 'vX.Y' tag.
# 3. Build the binary tarballs for that 'guix' package.
# 4. Update the 'guix' package again.
# 5. Build the GuixSD installation images. The images will run 'guix'
# corresponding to 'vX.Y' + 1 commit, and they will install 'vX.Y'.
#
# This 'release' target takes care of everything and copies the resulting
# files to $(releasedir).
release: distcheck
$(MKDIR_P) "$(releasedir)"
rm -f "$(releasedir)"/*
mv $(SOURCE_TARBALLS) "$(releasedir)"
cd po; git checkout .
$(top_builddir)/pre-inst-env "$(GUILE)" \
$(top_srcdir)/build-aux/update-guix-package.scm \
"`git rev-parse HEAD`" "$(PACKAGE_VERSION)"
git add $(top_srcdir)/gnu/packages/package-management.scm
git commit -m "gnu: guix: Update to $(PACKAGE_VERSION)."
rm -f $(BINARY_TARBALLS)
$(MAKE) $(BINARY_TARBALLS)
for system in $(SUPPORTED_SYSTEMS) ; do \
mv "guix-binary.$$system.tar.xz" \
"$(releasedir)/guix-binary-$(PACKAGE_VERSION).$$system.tar.xz" ; \
done
$(top_builddir)/pre-inst-env "$(GUILE)" \
$(top_srcdir)/build-aux/update-guix-package.scm \
"`git rev-parse HEAD`"
git add $(top_srcdir)/gnu/packages/package-management.scm
git commit -m "gnu: guix: Update to `git rev-parse HEAD | cut -c1-7`."
for system in $(GUIXSD_SUPPORTED_SYSTEMS) ; do \
image=`$(top_builddir)/pre-inst-env \
guix system disk-image \
--image-size=$(GUIXSD_INSTALLATION_IMAGE_SIZE) \
gnu/system/install.scm` ; \
if [ ! -f "$$image" ] ; then \
echo "failed to produced GuixSD installation image for $$system" >&2 ; \
exit 1 ; \
fi ; \
xz < "$$image" > "$(releasedir)/$(GUIXSD_IMAGE_BASE).$$system.xz.tmp" ; \
mv "$(releasedir)/$(GUIXSD_IMAGE_BASE).$$system.xz.tmp" \
"$(releasedir)/$(GUIXSD_IMAGE_BASE).$$system.xz" ; \
done
update-guix-package: update-guix-package:
git rev-parse HEAD git rev-parse HEAD
$(top_builddir)/pre-inst-env "$(GUILE)" \ $(top_builddir)/pre-inst-env "$(GUILE)" \
@ -587,7 +664,7 @@ hydra-jobs.scm: $(GOBJECTS)
.PHONY: assert-no-store-file-names assert-binaries-available .PHONY: assert-no-store-file-names assert-binaries-available
.PHONY: assert-final-inputs-self-contained .PHONY: assert-final-inputs-self-contained
.PHONY: clean-go make-go .PHONY: clean-go make-go
.PHONY: update-guix-package .PHONY: update-guix-package release
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