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author | Marius Bakke <marius@gnu.org> | 2020-11-19 00:04:32 +0100 |
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committer | Marius Bakke <marius@gnu.org> | 2020-11-19 00:04:32 +0100 |
commit | 35ed83beae51c05069ed6754dd26cf0f549808ab (patch) | |
tree | fe09aa72524081aa54c74e6d5f99f1a1c006c06b /build-aux/update-guix-package.scm | |
parent | 38f4c54d7e212fd26e6899fad29c2e604abb32f5 (diff) | |
parent | 0305bc91762f9d5e01abd3d55e8dd9d3d1ecbdad (diff) | |
download | guix-patches-35ed83beae51c05069ed6754dd26cf0f549808ab.tar guix-patches-35ed83beae51c05069ed6754dd26cf0f549808ab.tar.gz |
Merge branch 'master' into staging
Diffstat (limited to 'build-aux/update-guix-package.scm')
-rw-r--r-- | build-aux/update-guix-package.scm | 73 |
1 files changed, 52 insertions, 21 deletions
diff --git a/build-aux/update-guix-package.scm b/build-aux/update-guix-package.scm index ff6b105468..9fe6c201cc 100644 --- a/build-aux/update-guix-package.scm +++ b/build-aux/update-guix-package.scm @@ -44,9 +44,6 @@ (define %top-srcdir (string-append (current-source-directory) "/..")) -(define version-controlled? - (git-predicate %top-srcdir)) - (define (package-definition-location) "Return the source properties of the definition of the 'guix' package." (call-with-input-file (location-file (package-location guix)) @@ -114,8 +111,9 @@ COMMIT." "Create a new git worktree at DIRECTORY, detached on commit COMMIT." (invoke "git" "worktree" "add" "--detach" directory commit)) -(define-syntax-rule (with-temporary-git-worktree commit body ...) - "Execute BODY in the context of a temporary git worktree created from COMMIT." +(define (call-with-temporary-git-worktree commit proc) + "Execute PROC in the context of a temporary git worktree created from +COMMIT. PROC receives the temporary directory file name as an argument." (call-with-temporary-directory (lambda (tmp-directory) (dynamic-wind @@ -123,12 +121,12 @@ COMMIT." #t) (lambda () (git-add-worktree tmp-directory commit) - (with-directory-excursion tmp-directory body ...)) + (proc tmp-directory)) (lambda () (invoke "git" "worktree" "remove" "--force" tmp-directory)))))) (define %savannah-guix-git-repo-push-url-regexp - "git.(savannah|sv).gnu.org/srv/git/guix.git \\(push\\)") + "git.(savannah|sv).gnu.org:?/srv/git/guix.git \\(push\\)") (define-syntax-rule (with-input-pipe-to-string prog arg ...) (let* ((input-pipe (open-pipe* OPEN_READ prog arg ...)) @@ -156,27 +154,60 @@ COMMIT." "git" "branch" "-r" "--contains" commit (string-append remote "/master"))))) +(define (keep-source-in-store store source) + "Add SOURCE to the store under the name that the 'guix' package expects." + + ;; Add SOURCE to the store, but this time under the real name used in the + ;; 'origin'. This allows us to build the package without having to make a + ;; real checkout; thus, it also works when working on a private branch. + (reload-module + (resolve-module '(gnu packages package-management))) + + (let* ((source (add-to-store store + (origin-file-name (package-source guix)) + #t "sha256" source + #:select? (git-predicate source))) + (root (store-path-package-name source))) + + ;; Add an indirect GC root for SOURCE in the current directory. + (false-if-exception (delete-file root)) + (symlink source root) + (add-indirect-root store + (string-append (getcwd) "/" root)) + + (info (G_ "source code kept in ~a (GC root: ~a)~%") + source root))) + (define (main . args) (match args ((commit version) (with-directory-excursion %top-srcdir (or (getenv "GUIX_ALLOW_ME_TO_USE_PRIVATE_COMMIT") - (commit-already-pushed? (find-origin-remote) commit) + (let ((remote (find-origin-remote))) + (unless remote + (leave (G_ "Failed to find the origin git remote.~%"))) + (commit-already-pushed? remote commit)) (leave (G_ "Commit ~a is not pushed upstream. Aborting.~%") commit)) - (let* ((hash (with-temporary-git-worktree commit - (nix-base32-string->bytevector - (string-trim-both - (with-output-to-string - (lambda () - (guix-hash "-rx" "."))))))) - (location (package-definition-location)) - (old-hash (content-hash-value - (origin-hash (package-source guix))))) - (edit-expression location - (update-definition commit hash - #:old-hash old-hash - #:version version))))) + (call-with-temporary-git-worktree commit + (lambda (tmp-directory) + (let* ((hash (nix-base32-string->bytevector + (string-trim-both + (with-output-to-string + (lambda () + (guix-hash "-rx" tmp-directory)))))) + (location (package-definition-location)) + (old-hash (content-hash-value + (origin-hash (package-source guix))))) + (edit-expression location + (update-definition commit hash + #:old-hash old-hash + #:version version)) + ;; When GUIX_ALLOW_ME_TO_USE_PRIVATE_COMMIT is set, the sources are + ;; added to the store. This is used as part of 'make release'. + (when (getenv "GUIX_ALLOW_ME_TO_USE_PRIVATE_COMMIT") + (with-store store + (keep-source-in-store store tmp-directory)))))))) ((commit) ;; Automatically deduce the version and revision numbers. (main commit #f)))) |