build: Add 'as-derivation' target.

* build-aux/compile-as-derivation.scm: New file.
* Makefile.am (as-derivation): New target.
(EXTRA_DIST): Add compile-as-derivation.scm.
This commit is contained in:
Ludovic Courtès 2018-03-26 22:17:40 +02:00
parent f0527ce3a4
commit 2cfc8d6964
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GPG Key ID: 090B11993D9AEBB5
2 changed files with 62 additions and 1 deletions

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@ -470,6 +470,7 @@ EXTRA_DIST = \
build-aux/hydra/guix-modular.scm \ build-aux/hydra/guix-modular.scm \
build-aux/check-available-binaries.scm \ build-aux/check-available-binaries.scm \
build-aux/check-final-inputs-self-contained.scm \ build-aux/check-final-inputs-self-contained.scm \
build-aux/compile-as-derivation.scm \
build-aux/generate-authors.scm \ build-aux/generate-authors.scm \
build-aux/test-driver.scm \ build-aux/test-driver.scm \
build-aux/update-guix-package.scm \ build-aux/update-guix-package.scm \
@ -535,6 +536,13 @@ $(guix_install_go_files): install-nobase_dist_guilemoduleDATA
install-data-hook: set-bootstrap-executable-permissions install-data-hook: set-bootstrap-executable-permissions
touch "$(DESTDIR)$(guileobjectdir)/guix/config.go" touch "$(DESTDIR)$(guileobjectdir)/guix/config.go"
# Assuming Guix is already installed and the daemon is up and running, this
# rule builds from $(srcdir), creating and building derivations.
as-derivation:
$(AM_V_at)echo "Building Guix in Guix..." ; \
$(GUILE) --no-auto-compile \
"$(top_srcdir)/build-aux/compile-as-derivation.scm" \
"$(abs_top_srcdir)"
SUBDIRS = po/guix po/packages SUBDIRS = po/guix po/packages
BUILT_SOURCES = BUILT_SOURCES =
@ -763,7 +771,7 @@ cuirass-jobs.scm: $(GOBJECTS)
.PHONY: gen-ChangeLog gen-AUTHORS gen-tarball-version .PHONY: gen-ChangeLog gen-AUTHORS gen-tarball-version
.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 as-derivation
.PHONY: update-guix-package update-NEWS release .PHONY: update-guix-package update-NEWS release
## -------------- ## ## -------------- ##

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@ -0,0 +1,53 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2018 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix 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.
;;;
;;; GNU Guix 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 GNU Guix. If not, see <http://www.gnu.org/licenses/>.
;; Build Guix using Guix.
(use-modules (srfi srfi-26))
;; Add ~/.config/guix/latest to the search path.
(add-to-load-path
(and=> (or (getenv "XDG_CONFIG_HOME")
(and=> (getenv "HOME")
(cut string-append <> "/.config")))
(cut string-append <> "/guix/latest")))
(use-modules (guix) (guix ui)
(guix git-download)
(ice-9 match))
(match (command-line)
((program source)
(with-error-handling
(with-store store
(let* ((script (string-append source "/build-aux/build-self.scm"))
(build (primitive-load script))
(git? (git-predicate source)))
(run-with-store store
;; TODO: Extract #:version and #:commit using Guile-Git.
(mlet* %store-monad ((source (interned-file source "guix-source"
#:select? git?
#:recursive? #t))
(drv (build source)))
(mbegin %store-monad
(show-what-to-build* (list drv))
(built-derivations (list drv))
(with-monad %store-monad
(display (derivation->output-path drv))
(newline)
(return drv))))))))))