Ævar Arnfjörð Bjarmason 8df786d298 Makefiles: add "shared.mak", move ".DELETE_ON_ERROR" to it ... We have various behavior that's shared across our Makefiles, or that really should be (e.g. via defined templates). Let's create a top-level "shared.mak" to house those sorts of things, and start by adding the ".DELETE_ON_ERROR" flag to it. See my own 7b76d6bf22 (Makefile: add and use the ".DELETE_ON_ERROR" flag, 2021-06-29) and db10fc6c09 (doc: simplify Makefile using .DELETE_ON_ERROR, 2021-05-21) for the addition and use of the ".DELETE_ON_ERROR" flag. I.e. this changes the behavior of existing rules in the altered Makefiles (except "Makefile" & "Documentation/Makefile"). I'm confident that this is safe having read the relevant rules in those Makfiles, and as the GNU make manual notes that it isn't the default behavior is out of an abundance of backwards compatibility caution. From edition 0.75 of its manual, covering GNU make 4.3: [Enabling '.DELETE_ON_ERROR' is] almost always what you want 'make' to do, but it is not historical practice; so for compatibility, you must explicitly request it. This doesn't introduce a bug by e.g. having this ".DELETE_ON_ERROR" flag only apply to this new shared.mak, Makefiles have no such scoping semantics. It does increase the danger that any Makefile without an explicit "The default target of this Makefile is..." snippet to define the default target as "all" could have its default rule changed if our new shared.mak ever defines a "real" rule. In subsequent commits we'll be careful not to do that, and such breakage would be obvious e.g. in the case of "make -C t". We might want to make that less fragile still (e.g. by using ".DEFAULT_GOAL" as noted in the preceding commit), but for now let's simply include "shared.mak" without adding that boilerplate to all the Makefiles that don't have it already. Most of those are already exposed to that potential caveat e.g. due to including "config.mak*". Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2022-03-03 14:14:55 -08:00
..
RelNotes	The seventh batch	2022-02-23 16:58:13 -08:00
config	Merge branch 'gc/branch-recurse-submodules'	2022-02-18 13:53:29 -08:00
howto	…
technical	midx.c: make changing the preferred pack safe	2022-01-27 12:07:52 -08:00
.gitattributes	…
.gitignore	doc lint: make "lint-docs" non-.PHONY	2021-10-15 10:29:11 -07:00
CodingGuidelines	CodingGuidelines: hint why we value clearly written log messages	2022-01-27 17:50:04 -08:00
Makefile	Makefiles: add "shared.mak", move ".DELETE_ON_ERROR" to it	2022-03-03 14:14:55 -08:00
MyFirstContribution.txt	Merge branch 'jc/tutorial-format-patch-base'	2021-11-29 15:41:46 -08:00
MyFirstObjectWalk.txt	docs: add headers in MyFirstObjectWalk	2021-10-29 13:02:51 -07:00
SubmittingPatches	SubmittingPatches: explain why we care about log messages	2022-01-27 17:50:04 -08:00
asciidoc.conf	…
asciidoctor-extensions.rb	…
blame-options.txt	Merge branch 'bs/doc-blame-color-lines'	2021-10-18 15:47:58 -07:00
build-docdep.perl	…
cat-texi.perl	…
cmd-list.perl	…
config.txt	Merge branch 'jt/conditional-config-on-remote-url'	2022-02-09 14:20:59 -08:00
date-formats.txt	doc: use only hyphens as word separators in placeholders	2021-11-09 09:39:11 -08:00
diff-format.txt	Documentation/diff-format: state in which cases porcelain status is T	2021-10-04 13:07:18 -07:00
diff-generate-patch.txt	…
diff-options.txt	Merge branch 'js/diff-filter-negation-fix'	2022-02-16 15:14:30 -08:00
doc-diff	…
docbook-xsl.css	…
docbook.xsl	…
everyday.txto	…
fetch-options.txt	fetch --negotiate-only: do not update submodules	2022-01-18 16:22:58 -08:00
fix-texi.perl	…
git-add.txt	add: implement the --sparse option	2021-09-28 10:31:02 -07:00
git-am.txt	am: support --allow-empty to record specific empty patches	2021-12-15 17:04:19 -08:00
git-annotate.txt	…
git-apply.txt	git-apply: add --allow-empty flag	2021-12-13 14:30:25 -08:00
git-archimport.txt	doc: split placeholders as individual tokens	2021-10-28 09:57:09 -07:00
git-archive.txt	archive: describe compression level option	2021-10-25 10:08:23 -07:00
git-bisect-lk2009.txt	…
git-bisect.txt	…
git-blame.txt	Merge branch 'bs/doc-blame-color-lines'	2021-10-18 15:47:58 -07:00
git-branch.txt	branch: add --recurse-submodules option for branch creation	2022-02-04 08:16:39 -08:00
git-bugreport.txt	…
git-bundle.txt	git-bundle.txt: add missing words and punctuation	2021-10-27 17:06:12 -07:00
git-cat-file.txt	cat-file: don't whitespace-pad "(...)" in SYNOPSIS and usage output	2022-01-12 10:12:20 -08:00
git-check-attr.txt	…
git-check-ignore.txt	doc: check-ignore: code-quote an exclamation mark	2022-02-03 11:13:49 -08:00
git-check-mailmap.txt	…
git-check-ref-format.txt	…
git-checkout-index.txt	checkout-index: add --ignore-skip-worktree-bits option	2022-01-13 13:49:45 -08:00
git-checkout.txt	Merge branch 'js/branch-track-inherit'	2022-01-20 15:25:38 -08:00
git-cherry-pick.txt	doc: express grammar placeholders between angle brackets	2021-11-09 09:39:11 -08:00
git-cherry.txt	…
git-citool.txt	…
git-clean.txt	…
git-clone.txt	Merge branch 'en/sparse-checkout-set'	2022-01-03 16:24:15 -08:00
git-column.txt	…
git-commit-graph.txt	…
git-commit-tree.txt	…
git-commit.txt	Document positive variant of commit and merge option "--no-verify"	2021-10-29 11:22:56 -07:00
git-config.txt	doc: express grammar placeholders between angle brackets	2021-11-09 09:39:11 -08:00
git-count-objects.txt	…
git-credential-cache--daemon.txt	…
git-credential-cache.txt	…
git-credential-store.txt	…
git-credential.txt	doc: fix git credential synopsis	2021-10-28 09:57:09 -07:00
git-cvsexportcommit.txt	doc: express grammar placeholders between angle brackets	2021-11-09 09:39:11 -08:00
git-cvsimport.txt	doc: use only hyphens as word separators in placeholders	2021-11-09 09:39:11 -08:00
git-cvsserver.txt	Documentation: cleanup git-cvsserver	2021-09-16 20:47:48 -07:00
git-daemon.txt	…
git-describe.txt	…
git-diff-files.txt	doc: use only hyphens as word separators in placeholders	2021-11-09 09:39:11 -08:00
git-diff-index.txt	doc: use only hyphens as word separators in placeholders	2021-11-09 09:39:11 -08:00
git-diff-tree.txt	doc: use only hyphens as word separators in placeholders	2021-11-09 09:39:11 -08:00
git-diff.txt	…
git-difftool.txt	…
git-fast-export.txt	…
git-fast-import.txt	…
git-fetch-pack.txt	…
git-fetch.txt	…
git-filter-branch.txt	…
git-fmt-merge-msg.txt	merge: allow to pretend a merge is made into a different branch	2021-12-20 14:55:02 -08:00
git-for-each-ref.txt	…
git-for-each-repo.txt	…
git-format-patch.txt	doc: git-format-patch: describe the option --always	2021-12-15 17:04:15 -08:00
git-fsck-objects.txt	…
git-fsck.txt	doc: use three dots for indicating repetition instead of star	2021-11-09 09:39:11 -08:00
git-gc.txt	…
git-get-tar-commit-id.txt	…
git-grep.txt	…
git-gui.txt	doc: express grammar placeholders between angle brackets	2021-11-09 09:39:11 -08:00
git-hash-object.txt	…
git-help.txt	Merge branch 'ja/doc-cleanup'	2021-12-10 14:35:03 -08:00
git-hook.txt	git hook run: add an --ignore-missing flag	2022-01-07 15:19:34 -08:00
git-http-backend.txt	…
git-http-fetch.txt	doc: uniformize <URL> placeholders' case	2021-11-09 09:39:11 -08:00
git-http-push.txt	doc: git-http-push: describe the refs as pattern pairs	2021-11-09 09:39:11 -08:00
git-imap-send.txt	…
git-index-pack.txt	…
git-init-db.txt	doc: use only hyphens as word separators in placeholders	2021-11-09 09:39:11 -08:00
git-init.txt	init doc: --shared=0xxx does not give umask but perm bits	2021-11-09 09:39:11 -08:00
git-instaweb.txt	…
git-interpret-trailers.txt	…
git-log.txt	doc: use only hyphens as word separators in placeholders	2021-11-09 09:39:11 -08:00
git-ls-files.txt	ls-files: add --sparse option	2021-12-22 11:42:40 -08:00
git-ls-remote.txt	…
git-ls-tree.txt	…
git-mailinfo.txt	…
git-mailsplit.txt	…
git-maintenance.txt	…
git-merge-base.txt	…
git-merge-file.txt	update documentation for new zdiff3 conflictStyle	2021-12-01 14:45:59 -08:00
git-merge-index.txt	doc: use three dots for indicating repetition instead of star	2021-11-09 09:39:11 -08:00
git-merge-one-file.txt	…
git-merge-tree.txt	…
git-merge.txt	Merge branch 'jc/merge-detached-head-name'	2022-01-05 14:01:30 -08:00
git-mergetool--lib.txt	…
git-mergetool.txt	…
git-mktag.txt	…
git-mktree.txt	fix typo in git-mktree.txt	2022-02-02 14:50:09 -08:00
git-multi-pack-index.txt	git-multi-pack-index.txt: change "folder" to "directory"	2021-10-25 11:06:56 -07:00
git-mv.txt	…
git-name-rev.txt	name-rev: deprecate --stdin in favor of --annotate-stdin	2022-01-10 09:39:26 -08:00
git-notes.txt	…
git-p4.txt	doc: use only hyphens as word separators in placeholders	2021-11-09 09:39:11 -08:00
git-pack-objects.txt	doc: express grammar placeholders between angle brackets	2021-11-09 09:39:11 -08:00
git-pack-redundant.txt	doc: express grammar placeholders between angle brackets	2021-11-09 09:39:11 -08:00
git-pack-refs.txt	…
git-patch-id.txt	…
git-prune-packed.txt	…
git-prune.txt	…
git-pull.txt	Merge branch 'js/retire-preserve-merges'	2021-10-18 15:47:56 -07:00
git-push.txt	…
git-quiltimport.txt	…
git-range-diff.txt	…
git-read-tree.txt	Documentation: call out commands that nuke untracked files/directories	2021-09-27 13:38:37 -07:00
git-rebase.txt	update documentation for new zdiff3 conflictStyle	2021-12-01 14:45:59 -08:00
git-receive-pack.txt	…
git-reflog.txt	doc: express grammar placeholders between angle brackets	2021-11-09 09:39:11 -08:00
git-remote-ext.txt	…
git-remote-fd.txt	…
git-remote-helpers.txto	…
git-remote.txt	doc: uniformize <URL> placeholders' case	2021-11-09 09:39:11 -08:00
git-repack.txt	repack: make '--quiet' disable progress	2021-12-20 11:59:17 -08:00
git-replace.txt	…
git-request-pull.txt	doc: uniformize <URL> placeholders' case	2021-11-09 09:39:11 -08:00
git-rerere.txt	…
git-reset.txt	Documentation: call out commands that nuke untracked files/directories	2021-09-27 13:38:37 -07:00
git-restore.txt	update documentation for new zdiff3 conflictStyle	2021-12-01 14:45:59 -08:00
git-rev-list.txt	…
git-rev-parse.txt	…
git-revert.txt	…
git-rm.txt	rm: add --sparse option	2021-09-28 10:31:02 -07:00
git-send-email.txt	send-email docs: add format-patch options	2021-10-28 09:06:15 -07:00
git-send-pack.txt	…
git-sh-i18n--envsubst.txt	…
git-sh-i18n.txt	…
git-sh-setup.txt	…
git-shell.txt	…
git-shortlog.txt	doc: use only hyphens as word separators in placeholders	2021-11-09 09:39:11 -08:00
git-show-branch.txt	…
git-show-index.txt	…
git-show-ref.txt	…
git-show.txt	…
git-sparse-checkout.txt	Merge branch 'en/sparse-checkout-set'	2022-01-03 16:24:15 -08:00
git-stage.txt	doc: express grammar placeholders between angle brackets	2021-11-09 09:39:11 -08:00
git-stash.txt	stash: implement '--staged' option for 'push' and 'save'	2021-10-18 13:09:21 -07:00
git-status.txt	status: print stash info with --porcelain=v2 --show-stash	2021-10-21 17:24:30 -07:00
git-stripspace.txt	…
git-submodule.txt	…
git-svn.txt	Merge branch 'ja/doc-cleanup'	2021-12-10 14:35:03 -08:00
git-switch.txt	Merge branch 'js/branch-track-inherit'	2022-01-10 11:52:54 -08:00
git-symbolic-ref.txt	…
git-tag.txt	…
git-tools.txt	…
git-unpack-file.txt	…
git-unpack-objects.txt	…
git-update-index.txt	…
git-update-ref.txt	…
git-update-server-info.txt	…
git-upload-archive.txt	…
git-upload-pack.txt	Merge branch 'jk/http-server-protocol-versions'	2021-09-23 13:44:47 -07:00
git-var.txt	var: add GIT_DEFAULT_BRANCH variable	2021-11-03 13:25:36 -07:00
git-verify-commit.txt	…
git-verify-pack.txt	…
git-verify-tag.txt	…
git-version.txt	…
git-web--browse.txt	doc: split placeholders as individual tokens	2021-10-28 09:57:09 -07:00
git-whatchanged.txt	…
git-worktree.txt	git-worktree.txt: add missing `-v` to synopsis for `worktree list`	2021-12-04 23:27:25 -08:00
git-write-tree.txt	…
git.txt	Merge branch 'if/redact-packfile-uri'	2021-12-10 14:35:04 -08:00
gitattributes.txt	doc: clarify interaction between 'eol' and text=auto	2022-02-14 13:01:25 -08:00
gitcli.txt	git-cli.txt: clarify "options first and then args"	2022-01-17 11:42:25 -08:00
gitcore-tutorial.txt	…
gitcredentials.txt	doc: uniformize <URL> placeholders' case	2021-11-09 09:39:11 -08:00
gitcvs-migration.txt	…
gitdiffcore.txt	…
giteveryday.txt	…
gitfaq.txt	…
gitglossary.txt	…
githooks.txt	hook: add 'run' subcommand	2022-01-07 15:19:34 -08:00
gitignore.txt	gitignore.txt: change "folder" to "directory"	2021-10-25 11:06:56 -07:00
gitk.txt	…
gitmailmap.txt	…
gitmodules.txt	…
gitnamespaces.txt	…
gitremote-helpers.txt	…
gitrepository-layout.txt	…
gitrevisions.txt	…
gitsubmodules.txt	doc: uniformize <URL> placeholders' case	2021-11-09 09:39:11 -08:00
gittutorial-2.txt	…
gittutorial.txt	…
gitweb.conf.txt	…
gitweb.txt	gitweb.txt: change "folder" to "directory"	2021-10-25 11:06:57 -07:00
gitworkflows.txt	doc: uniformize <URL> placeholders' case	2021-11-09 09:39:11 -08:00
glossary-content.txt	glossary: describe "worktree"	2022-02-09 18:34:41 -08:00
howto-index.sh	…
i18n.txt	…
install-doc-quick.sh	…
install-webdoc.sh	…
line-range-format.txt	…
line-range-options.txt	…
lint-gitlink.perl	doc lint: make "lint-docs" non-.PHONY	2021-10-15 10:29:11 -07:00
lint-man-end-blurb.perl	doc lint: emit errors on STDERR	2021-10-15 10:16:57 -07:00
lint-man-section-order.perl	doc lint: emit errors on STDERR	2021-10-15 10:16:57 -07:00
manpage-base-url.xsl.in	…
manpage-bold-literal.xsl	…
manpage-normal.xsl	…
manpage-quote-apos.xsl	…
manpage.xsl	…
merge-options.txt	Document positive variant of commit and merge option "--no-verify"	2021-10-29 11:22:56 -07:00
merge-strategies.txt	…
object-format-disclaimer.txt	…
pretty-formats.txt	Merge branch 'es/pretty-describe-more'	2021-12-15 09:39:48 -08:00
pretty-options.txt	log: document --encoding behavior on iconv() failure	2021-10-29 14:35:59 -07:00
pull-fetch-param.txt	…
ref-reachability-filters.txt	…
rev-list-description.txt	…
rev-list-options.txt	git-rev-list: add --exclude-first-parent-only flag	2022-01-12 11:08:42 -08:00
revisions.txt	…
sequencer.txt	…
signoff-option.txt	…
texi.xsl	…
trace2-target-values.txt	…
transfer-data-leaks.txt	…
urls-remotes.txt	doc: uniformize <URL> placeholders' case	2021-11-09 09:39:11 -08:00
urls.txt	…
user-manual.conf	…
user-manual.txt	…