What's cooking in git.git (Jun 2011, #05; Thu, 30)

* What's cooking in git.git (Jun 2011, #05; Thu, 30)
@ 2011-06-30 23:26 Junio C Hamano
  2011-07-01  5:09 ` Elijah Newren
                   ` (2 more replies)
  0 siblings, 3 replies; 5+ messages in thread
From: Junio C Hamano @ 2011-06-30 23:26 UTC (permalink / raw)
  To: git

Here are the topics that have been cooking.  Commits prefixed with '-' are
only in 'pu' while commits prefixed with '+' are in 'next'.

Now that 1.7.6 is out, 'next' has been rewound and rebuilt to make its
history appear a bit cleaner.

Also I updated the order of topics in 'pu' to have the ones that are
scheduled for 'next' early in the sequence (and fixes and documentation
updates come earlier than new features), and pushing the stalled ones down
to the very end.

The tip of 'pu' is broken with respect to t7610 as of today.

--------------------------------------------------
[New Topics]

* bc/submodule-foreach-stdin-fix-1.7.4 (2011-06-29) 2 commits
 - git-submodule.sh: preserve stdin for the command spawned by foreach
 - t/t7407: demonstrate that the command called by 'submodule foreach' loses stdin

Will merge to 'next'.

* dc/stash-con-untracked (2011-06-26) 1 commit
 - stash: Add --include-untracked option to stash and remove all untracked files

* jn/doc-dashdash (2011-06-29) 2 commits
 - Documentation/i18n: quote double-dash for AsciiDoc
 - Merge branch 'jn/maint-doc-dashdash' into jn/doc-dashdash
 (this branch uses jn/maint-doc-dashdash.)

Will merge to 'next'.

* jn/maint-doc-dashdash (2011-06-29) 1 commit
 - Documentation: quote double-dash for AsciiDoc
 (this branch is used by jn/doc-dashdash.)

Will merge to 'next'.

* js/rebase-typo-branch-squelch-usage (2011-06-29) 1 commit
 - rebase: do not print lots of usage hints after an obvious error message

Will merge to 'next'.

* nk/ref-doc (2011-06-23) 7 commits
 - glossary: clarify description of HEAD
 - glossary: update description of head and ref
 - glossary: update description of "tag"
 - git.txt: de-emphasize the implementation detail of a ref
 - check-ref-format doc: de-emphasize the implementation detail of a ref
 - git-remote.txt: avoid sounding as if loose refs are the only ones in the world
 - git-remote.txt: fix wrong remote refspec

Will merge to 'next'.

* jc/submodule-sync-no-auto-vivify (2011-06-26) 2 commits
 - submodule add: always initialize .git/config entry
 - submodule sync: do not auto-vivify uninteresting submodule

* jn/gitweb-search (2011-06-22) 4 commits
 - gitweb: Make git_search_* subroutines render whole pages
 - gitweb: Clean up code in git_search_* subroutines
 - gitweb: Split body of git_search into subroutines
 - gitweb: Check permissions first in git_search

--------------------------------------------------
[Graduated to "master"]

* db/http-cookies (2011-06-03) 1 commit
  (merged to 'next' on 2011-06-06 at 90d736a)
 + http: pass http.cookiefile using CURLOPT_COOKIEFILE

* ef/maint-win-verify-path (2011-06-08) 5 commits
 + verify_dotfile(): do not assume '/' is the path seperator
  (merged to 'next' on 2011-06-07 at b418e05)
 + verify_path(): simplify check at the directory boundary
  (merged to 'next' on 2011-06-01 at f316f68)
 + verify_path: consider dos drive prefix
 + real_path: do not assume '/' is the path seperator
 + A Windows path starting with a backslash is absolute

* jc/advice-about-to-lose-commit (2011-05-24) 1 commit
  (merged to 'next' on 2011-05-30 at 42385cc)
 + checkout: make advice when reattaching the HEAD less loud

* jc/diff-index-quick-exit-early (2011-05-31) 2 commits
  (merged to 'next' on 2011-06-01 at 79d868a)
 + diff-index --quiet: learn the "stop feeding the backend early" logic
 + Merge remote-tracking branch 'ko/maint' into jc/diff-index-quick-exit-early

* jc/maint-1.7.3-checkout-describe (2011-06-05) 1 commit
  (merged to 'next' on 2011-06-06 at 6a59bb7)
 + checkout -b <name>: correctly detect existing branch

* jk/combine-diff-binary-etc (2011-05-24) 5 commits
  (merged to 'next' on 2011-05-24 at 07cf180)
 + combine-diff: respect textconv attributes
 + refactor get_textconv to not require diff_filespec
 + combine-diff: handle binary files as binary
 + combine-diff: calculate mode_differs earlier
 + combine-diff: split header printing into its own function

* jk/maint-1.7.2-status-ignored (2011-06-02) 2 commits
  (merged to 'next' on 2011-06-02 at 8626cc6)
 + git status --ignored: tests and docs
 + status: fix bug with missing --ignore files

* js/i18n-windows (2011-06-06) 3 commits
  (merged to 'next' on 2011-06-06 at d8c4ba3)
 + Windows: teach getenv to do a case-sensitive search
 + mingw.c: move definition of mingw_getenv down
 + sh-i18n--envsubst: do not crash when no arguments are given

* mg/diff-stat-count (2011-05-27) 4 commits
  (merged to 'next' on 2011-06-01 at 5cdb776)
 + diff --stat-count: finishing touches
 + diff-options.txt: describe --stat-{width,name-width,count}
 + diff: introduce --stat-lines to limit the stat lines
 + diff.c: omit hidden entries from namelen calculation with --stat

* rs/grep-color (2011-06-05) 3 commits
  (merged to 'next' on 2011-06-06 at fd6bae1)
 + grep: add --heading
 + grep: add --break
 + grep: fix coloring of hunk marks between files

--------------------------------------------------
[Stalled]

* jh/receive-count-limit (2011-05-23) 10 commits
 - receive-pack: Allow server to refuse pushes with too many objects
 - pack-objects: Estimate pack size; abort early if pack size limit is exceeded
 - send-pack/receive-pack: Allow server to refuse pushing too large packs
 - pack-objects: Allow --max-pack-size to be used together with --stdout
 - send-pack/receive-pack: Allow server to refuse pushes with too many commits
 - pack-objects: Teach new option --max-commit-count, limiting #commits in pack
 - receive-pack: Prepare for addition of the new 'limit-*' family of capabilities
 - Tighten rules for matching server capabilities in server_supports()
 - send-pack: Attempt to retrieve remote status even if pack-objects fails
 - Update technical docs to reflect side-band-64k capability in receive-pack

Would need another round to separate per-pack and per-session limits.
Not urgent. Will not merge before 1.7.6.

* sr/transport-helper-fix (2011-06-19) 20 commits
 - transport-helper: implement marks location as capability
 - transport-helper: Use capname for gitdir capability too
 - transport-helper: export is no longer always the last command
 - transport-helper: change import semantics
 - transport-helper: update ref status after push with export
 - transport-helper: use the new done feature where possible
 - transport-helper: check status code of finish_command
 - transport-helper: factor out push_update_refs_status
 - fast-export: support done feature
 - fast-import: introduce 'done' command
 - git-remote-testgit: fix error handling
 - git-remote-testgit: only push for non-local repositories
 - remote-curl: accept empty line as terminator
 - git_remote_helpers: push all refs during a non-local export
 - transport-helper: don't feed bogus refs to export push
 - teach remote-testgit to import non-HEAD refs
 - t5800: document some non-functional parts of remote helpers
 - t5800: use skip_all instead of prereq
 - t5800: factor out some ref tests
 - transport-helper: fix minor leak in push_refs_with_export

At least Patch 10/20 (git-remote-testgit: fix error handling) and Patch
15/20 (transport-helper: use the new done feature where possible) need a
reroll.

* jm/mergetool-pathspec (2011-06-22) 2 commits
 - mergetool: Don't assume paths are unmerged
 - mergetool: Add tests for filename with whitespace

I think this is a good idea, but it probably needs a re-roll.

--------------------------------------------------
[Cooking]

* ak/gcc46-profile-feedback (2011-06-20) 3 commits
 - Add explanation of the profile feedback build to the README
 - Add profile feedback build to git
 - Add option to disable NORETURN

Will merge to 'next'.

* jc/maint-cygwin-trust-executable-bit-default (2011-06-20) 1 commit
 - cygwin: trust executable bit by default

Fix for an ancient regression.
Will merge to 'next'.

* jk/tag-list-multiple-patterns (2011-06-20) 1 commit
 - tag: accept multiple patterns for --list

Will merge to 'next' later.

* jl/maint-fetch-recursive-fix (2011-06-20) 1 commit
 - fetch: Also fetch submodules in subdirectories in on-demand mode

Will merge to 'next'.

* rr/revert-cherry-pick-continue (2011-06-21) 13 commits
 - revert: Introduce --continue to continue the operation
 - revert: Introduce skip-all to cleanup sequencer data
 - revert: Introduce a layer of indirection over pick_commits
 - revert: Persist data for continuation
 - revert: Catch incompatible command-line options early
 - revert: Separate cmdline parsing from functional code
 - revert: Introduce struct to keep command-line options
 - revert: Rename no_replay to record_origin
 - revert: Eliminate global "commit" variable
 - revert: Propogate errors upwards from do_pick_commit
 - revert: Don't check lone argument in get_encoding
 - revert: Factor out add_message_to_msg function
 - advice: Introduce error_resolve_conflict

Under discussion, just queued here so that it is not lost.

* fk/relink-upon-ldflags-update (2011-06-22) 1 commit
 - Makefile: Track changes to LDFLAGS and relink when necessary

Will merge to 'next'.

* jk/maint-config-param (2011-06-22) 6 commits
 - config: use strbuf_split_str instead of a temporary strbuf
 - strbuf: allow strbuf_split to work on non-strbufs
 - config: avoid segfault when parsing command-line config
 - config: die on error in command-line config
 - fix "git -c" parsing of values with equals signs
 - strbuf_split: add a max parameter
 (this branch is used by jk/clone-cmdline-config.)

Separated earlier parts of jk/clone-cmdline-config for maint.
Will merge to 'next' later.

* jn/gitweb-split-header-html (2011-06-22) 1 commit
 - gitweb: Refactor git_header_html

Will merge to 'next' later.

* aw/rebase-i-p (2011-06-19) 1 commit
 - rebase -i -p: include non-first-parent commits in todo list

Rerolled with a minor tweak.
Will merge to 'next'.

* en/merge-recursive (2011-06-13) 49 commits
 - t3030: fix accidental success in symlink rename
 - merge-recursive: Fix working copy handling for rename/rename/add/add
 - merge-recursive: add handling for rename/rename/add-dest/add-dest
 - merge-recursive: Have conflict_rename_delete reuse modify/delete code
 - merge-recursive: Make modify/delete handling code reusable
 - merge-recursive: Consider modifications in rename/rename(2to1) conflicts
 - merge-recursive: Create function for merging with branchname:file markers
 - merge-recursive: Record more data needed for merging with dual renames
 - merge-recursive: Defer rename/rename(2to1) handling until process_entry
 - merge-recursive: Small cleanups for conflict_rename_rename_1to2
 - merge-recursive: Fix rename/rename(1to2) resolution for virtual merge base
 - merge-recursive: Introduce a merge_file convenience function
 - merge-recursive: Fix modify/delete resolution in the recursive case
 - merge-recursive: Provide more info in conflict markers with file renames
 - merge-recursive: Cleanup and consolidation of rename_conflict_info
 - merge-recursive: Consolidate process_entry() and process_df_entry()
 - merge-recursive: Improve handling of rename target vs. directory addition
 - merge-recursive: Add comments about handling rename/add-source cases
 - merge-recursive: Make dead code for rename/rename(2to1) conflicts undead
 - merge-recursive: Fix deletion of untracked file in rename/delete conflicts
 - merge-recursive: When we detect we can skip an update, actually skip it
 - merge-recursive: Split update_stages_and_entry; only update stages at end
 - merge-recursive: Consolidate different update_stages functions
 - merge-recursive: Allow make_room_for_path() to remove D/F entries
 - merge-recursive: Split was_tracked() out of would_lose_untracked()
 - merge-recursive: Save D/F conflict filenames instead of unlinking them
 - merge-recursive: Fix code checking for D/F conflicts still being present
 - merge-recursive: Fix sorting order and directory change assumptions
 - merge-recursive: Fix recursive case with D/F conflict via add/add conflict
 - merge-recursive: Avoid working directory changes during recursive case
 - merge-recursive: Remember to free generated unique path names
 - merge-recursive: Mark some diff_filespec struct arguments const
 - merge-recursive: Correct a comment
 - merge-recursive: Make BUG message more legible by adding a newline
 - t6022: Add testcase for merging a renamed file with a simple change
 - t6022: New tests checking for unnecessary updates of files
 - t6022: Remove unnecessary untracked files to make test cleaner
 - t6036: criss-cross + rename/rename(1to2)/add-source + modify/modify
 - t6036: criss-cross w/ rename/rename(1to2)/modify+rename/rename(2to1)/modify
 - t6036: tests for criss-cross merges with various directory/file conflicts
 - t6036: criss-cross with weird content can fool git into clean merge
 - t6036: Add differently resolved modify/delete conflict in criss-cross test
 - t6042: Ensure rename/rename conflicts leave index and workdir in sane state
 - t6042: Add failing testcases for rename/rename/add-{source,dest} conflicts
 - t6042: Add tests for content issues with modify/rename/directory conflicts
 - t6042: Add a testcase where undetected rename causes silent file deletion
 - t6042: Add a pair of cases where undetected renames cause issues
 - t6042: Add failing testcase for rename/modify/add-source conflict
 - t6042: Add a testcase where git deletes an untracked file

Haven't looked at the whole series yet.

* fg/submodule-keep-updating (2011-06-13) 3 commits
 - git-submodule.sh: clarify the "should we die now" logic
 - submodule update: continue when a checkout fails
 - git-sh-setup: add die_with_status

Will merge to 'next'.

* jc/no-gitweb-test-without-cgi-etc (2011-06-15) 1 commit
 - t/gitweb-lib.sh: skip gitweb tests when perl dependencies are not met

Will merge to 'next'.

* jn/mime-type-with-params (2011-06-30) 2 commits
 - gitweb: Serve */*+xml 'blob_plain' as text/plain with $prevent_xss
 - gitweb: Serve text/* 'blob_plain' as text/plain with $prevent_xss

Will merge to 'next' later.

* ln/gitweb-mime-types-split-at-blank (2011-06-15) 1 commit
 - gitweb: allow space as delimiter in mime.types

Will merge to 'next'.

* md/interix-update (2011-06-15) 1 commit
 - Update the Interix default build configuration.

Will merge to 'next'.

* rj/config-cygwin (2011-06-16) 3 commits
 - config.c: Make git_config() work correctly when called recursively
 - t1301-*.sh: Fix the 'forced modes' test on cygwin
 - help.c: Fix detection of custom merge strategy on cygwin

Will merge to 'next'.

* jk/archive-tar-filter (2011-06-22) 9 commits
 - upload-archive: allow user to turn off filters
 - archive: provide builtin .tar.gz filter
 - archive: implement configurable tar filters
 - archive: refactor file extension format-guessing
 - archive: move file extension format-guessing lower
 - archive: pass archiver struct to write_archive callback
 - archive: refactor list of archive formats
 - archive-tar: don't reload default config options
 - archive: reorder option parsing and config reading

Rerolled.
Will merge to 'next' later.

* jc/index-pack (2011-06-05) 9 commits
 - verify-pack: use index-pack --verify
 - index-pack: show histogram when emulating "verify-pack -v"
 - index-pack: start learning to emulate "verify-pack -v"
 - index-pack: a miniscule refactor
 - index-pack --verify: read anomalous offsets from v2 idx file
 - write_idx_file: need_large_offset() helper function
 - index-pack: --verify
 - write_idx_file: introduce a struct to hold idx customization options
 - index-pack: group the delta-base array entries also by type

Killed "verify-pack" ;-) The next will be to update fsck, which would be a
bigger task.

Will merge to 'next' later.

* an/shallow-doc (2011-06-08) 2 commits
 - Document the underlying protocol used by shallow repositories and --depth commands.
 - Fix documentation of fetch-pack that implies that the client can disconnect after sending wants.

Will merge to 'next'.

* jc/legacy-loose-object (2011-06-08) 1 commit
 - sha1_file.c: "legacy" is really the current format

Will merge to 'next'.

* jc/zlib-wrap (2011-06-10) 7 commits
 - zlib: allow feeding more than 4GB in one go
 - zlib: zlib can only process 4GB at a time
 - zlib: wrap deflateBound() too
 - zlib: wrap deflate side of the API
 - zlib: wrap inflateInit2 used to accept only for gzip format
 - zlib: wrap remaining calls to direct inflate/inflateEnd
 - zlib wrapper: refactor error message formatter

This replaces the earlier attempt to deal with the mismatch between our
expectation and what zlib API actually offers piecemeal.

Will merge to 'next' later.

* jk/clone-cmdline-config (2011-06-22) 4 commits
 - clone: accept config options on the command line
 - config: make git_config_parse_parameter a public function
 - remote: use new OPT_STRING_LIST
 - parse-options: add OPT_STRING_LIST helper
 (this branch uses jk/maint-config-param.)

Separated the earlier parts out to make it mergeable to the maintenance
track.

Will merge to 'next' later.

* jk/tag-contains-ab (2011-06-30) 4 commits
 - git skew: a tool to find how big a clock skew exists in the history
 - default core.clockskew variable to one day
 - limit "contains" traversals based on commit timestamp
 - tag: speed up --contains calculation

Will merge to 'next' later (at least the first three).

* jk/clone-detached (2011-06-07) 4 commits
 - clone: always fetch remote HEAD
 - make copy_ref globally available
 - consider only branches in guess_remote_head
 - t: add tests for cloning remotes with detached HEAD

Somewhat involved bugfix.

* jl/submodule-add-relurl-wo-upstream (2011-06-06) 3 commits
 - submodule add: clean up duplicated code
 - submodule add: allow relative repository path even when no url is set
 - submodule add: test failure when url is not configured in superproject

When merged to pu, it seems to break 7610.

* jn/gitweb-js-blame (2011-05-27) 3 commits
  (merged to 'next' on 2011-06-29 at cce347d)
 + gitweb.js: use setTimeout rather than setInterval in blame_incremental.js
 + gitweb.js: No need for loop in blame_incremental's handleResponse()
 + gitweb.js: No need for inProgress in blame_incremental.js

Originally merged to 'next' on 2011-06-01.
Will merge to 'master'.

* da/git-prefix-everywhere (2011-06-02) 4 commits
  (merged to 'next' on 2011-06-29 at 4ed5461)
 + t/t7503-pre-commit-hook.sh: Add GIT_PREFIX tests
 + git-mergetool--lib: Make vimdiff retain the current directory
 + git: Remove handling for GIT_PREFIX
 + setup: Provide GIT_PREFIX to built-ins

Originally merged to 'next' on 2011-06-02.
Will merge to 'master'.

* jc/streaming-filter (2011-05-26) 8 commits
  (merged to 'next' on 2011-06-29 at 9901923)
 + t0021: test application of both crlf and ident
 + t0021-conversion.sh: fix NoTerminatingSymbolAtEOF test
 + streaming: filter cascading
 + streaming filter: ident filter
 + Add LF-to-CRLF streaming conversion
 + stream filter: add "no more input" to the filters
 + Add streaming filter API
 + convert.h: move declarations for conversion from cache.h
 (this branch uses jc/streaming.)

Trivial lf-to-crlf and ident conversions can be performed without reading
everything in-core first.

Originally merged to 'next' on 2011-06-06.
Will merge to 'master'.

* jc/streaming (2011-05-26) 14 commits
  (merged to 'next' on 2011-06-29 at 55ac692)
 + sha1_file: use the correct type (ssize_t, not size_t) for read-style function
 + streaming: read loose objects incrementally
 + sha1_file.c: expose helpers to read loose objects
 + streaming: read non-delta incrementally from a pack
 + streaming_write_entry(): support files with holes
 + convert: CRLF_INPUT is a no-op in the output codepath
 + streaming_write_entry(): use streaming API in write_entry()
 + streaming: a new API to read from the object store
 + write_entry(): separate two helper functions out
 + unpack_object_header(): make it public
 + sha1_object_info_extended(): hint about objects in delta-base cache
 + sha1_object_info_extended(): expose a bit more info
 + packed_object_info_detail(): do not return a string
 + Merge branches 'jc/convert', 'jc/bigfile' and 'jc/replacing' into jc/streaming
 (this branch is used by jc/streaming-filter.)

Originally merged to 'next' on 2011-05-26.
Will merge to 'master'.

* ab/i18n-scripts (2011-05-21) 48 commits
  (merged to 'next' on 2011-06-29 at 61f4472)
 + i18n: git-bisect bisect_next_check "You need to" message
 + i18n: git-bisect [Y/n] messages
 + i18n: git-bisect bisect_replay + $1 messages
 + i18n: git-bisect bisect_reset + $1 messages
 + i18n: git-bisect bisect_run + $@ messages
 + i18n: git-bisect die + eval_gettext messages
 + i18n: git-bisect die + gettext messages
 + i18n: git-bisect echo + eval_gettext message
 + i18n: git-bisect echo + gettext messages
 + i18n: git-bisect gettext + echo message
 + i18n: git-bisect add git-sh-i18n
 + i18n: git-stash drop_stash say/die messages
 + i18n: git-stash "unknown option" message
 + i18n: git-stash die + eval_gettext $1 messages
 + i18n: git-stash die + eval_gettext $* messages
 + i18n: git-stash die + eval_gettext messages
 + i18n: git-stash die + gettext messages
 + i18n: git-stash say + gettext messages
 + i18n: git-stash echo + gettext message
 + i18n: git-stash add git-sh-i18n
 + i18n: git-submodule "blob" and "submodule" messages
 + i18n: git-submodule "path not initialized" message
 + i18n: git-submodule "[...] path is ignored" message
 + i18n: git-submodule "Entering [...]" message
 + i18n: git-submodule $errmsg messages
 + i18n: git-submodule "Submodule change[...]" messages
 + i18n: git-submodule "cached cannot be used" message
 + i18n: git-submodule $update_module say + die messages
 + i18n: git-submodule die + eval_gettext messages
 + i18n: git-submodule say + eval_gettext messages
 + i18n: git-submodule echo + eval_gettext messages
 + i18n: git-submodule add git-sh-i18n
 + i18n: git-pull eval_gettext + warning message
 + i18n: git-pull eval_gettext + die message
 + i18n: git-pull die messages
 + i18n: git-pull add git-sh-i18n
 + i18n: git-am printf(1) message to eval_gettext
 + i18n: git-am core say messages
 + i18n: git-am "Falling back" say message
 + i18n: git-am "Apply?" message
 + i18n: git-am clean_abort messages
 + i18n: git-am cannot_fallback messages
 + i18n: git-am die messages
 + i18n: git-am gettext + gettext to stderr message
 + i18n: git-am eval_gettext messages
 + i18n: git-am multi-line getttext $msg; echo
 + i18n: git-am one-line gettext $msg; echo
 + i18n: git-am add git-sh-i18n

Originally merged to 'next' on 2011-05-23.
Will merge to 'master'.

--------------------------------------------------
[Discarded]

* js/ref-namespaces (2011-06-07) 4 commits
 . ref namespaces: documentation
 . ref namespaces: support remote repositories via upload-pack and receive-pack
 . ref namespaces: infrastructure
 . Fix prefix handling in ref iteration functions

Fairly involved feature enhancement, and breaks tests when merged to 'pu'.

* jk/transport-helper-fix (2011-06-07) 8 commits
 . git_remote_helpers: push all refs during a non-local export
 . transport-helper: don't feed bogus refs to export push
 . teach remote-testgit to import multiple refs
 . teach remote-testgit to import non-HEAD refs
 . t5800: document some non-functional parts of remote helpers
 . t5800: factor out some ref tests
 . git-remote-testgit: exit gracefully after push
 . transport-helper: fix minor leak in push_refs_with_export

sr/transport-helper-fix is a superset of this.

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