50  2010-05-22 22:41  git status emacs/src/emacs.c
   51  2010-05-22 22:41  cd emacs
   52  2010-05-22 22:41  git status src/emacs.c
   53  2010-05-22 22:42  git log src/emacs.c
   54  2010-05-22 22:43  git help checkout
   55  2010-05-22 22:45  git log src/emacs.c
   56  2010-05-22 22:46  git log lisp/version.c
   57  2010-05-22 22:46  git log lisp/version.el
   58  2010-05-22 22:47  man git-branch
   59  2010-05-22 22:47  git branch
   60  2010-05-23 11:02  git branch 9e91fd1a898e047bdf7c0834ef79888b946e71be
   61  2010-05-23 11:03  git checkout 9e91fd1a898e047bdf7c0834ef79888b946e71be

   67  2010-05-23 11:05  git pull
   68  2010-05-23 11:06  git pull  9e91fd1a898e047bdf7c0834ef79888b946e71be

   72  2010-05-23 11:07  less src/ChangeLog
   73  2010-05-23 11:07  git checkout 9e91fd1a898e047bdf7c0834ef79888b946e71be
   74  2010-05-23 11:08  git status

   78  2010-05-23 11:10  git log |&less
   79  2010-05-23 11:10  git co 55d356f9dda341e67cde9eef86df6927d8f027f5
   80  2010-05-23 11:11  git pull  55d356f9dda341e67cde9eef86df6927d8f027f5

   82  2010-05-23 11:11  git checkout 55d356f9dda341e67cde9eef86df6927d8f027f5
   83  2010-05-23 11:11  git checkout -b 55d356f9dda341e67cde9eef86df6927d8f027f5
   84  2010-05-23 11:11  less src/ChangeLog

modena@makoto 11:53:33/100523(/export/git-work)% \
git checkout git://repo.or.cz/emacs.git emacs

I did for Apr. 01

  308  2010-05-23 21:07  git checkout 182a97c994685fadb92211041a5ecfdd9c9674a2

Make sure ChangeLog is the one of that date, And this compiles and works as:

 GNU Emacs 24.0.50.1 (x86_64-unknown-netbsd5.0., GTK+ Version 2.18.9)

I don't understand how to use 'git bisect', do manually.. Now starting bisect: The raw log is:

  378  2010-05-23 21:40  git start 182a97c994685fadb92211041a5ecfdd9c9674a2
  379  2010-05-23 21:40  git bisect start 182a97c994685fadb92211041a5ecfdd9c9674a2
  380  2010-05-23 21:40  git bisect bad
  381  2010-05-23 21:40  git bisect good bad
  382  2010-05-23 21:40  git bisect good 182a97c994685fadb92211041a5ecfdd9c9674a2
  383  2010-05-23 21:41  cd ..
  384  2010-05-23 21:41  rm -rf emacs-work/;mkdir emacs-work; cd emacs-work
  385  2010-05-23 21:41  rm -rf emacs-work/;mkdir emacs-work; cd emacs-work
  386  2010-05-23 21:41  ../emacs/configure --without-xtf
  387  2010-05-23 21:42  gmake bootstrap
  388  2010-05-23 21:43  cd ..
  389  2010-05-23 21:43  rm -rf emacs-work/;mkdir emacs-work; cd emacs-work
  390  2010-05-23 21:43  cd ..
  391  2010-05-23 21:43  rm -rf emacs-work/;mkdir emacs-work; cd emacs-work
  392  2010-05-23 21:43  ../emacs/configure --without-xft
  393  2010-05-23 21:44  gmake bootstrap
  394  2010-05-23 21:49  ../emacs-work/src/emacs
modena@makoto 21:50:08/100523(..git-work/emacs-work)% 

modena@makoto 22:28:40/100523(..git-work/emacs)% git bisect bad
Bisecting: 0 revisions left to test after this (roughly 0 steps)

[1d72483243cd4cdb611bf57d67483d125c2dcf58] 
Define auto-save-mode with define-minor-mode. *
emacs-lisp/easy-mmode.el (define-minor-mode): Make :variable
more flexible. * files.el (auto-save-mode): Use it to define
using define-minor-mode.

modena@makoto 22:28:42/100523(..git-work/emacs)% 

modena@makoto 22:35:16/100523(..git-work/emacs)% git bisect log
# bad: [182a97c994685fadb92211041a5ecfdd9c9674a2] 

Remove extern errno declarations. * xterm.c: * xrdb.c: *
w32term.c: * unexec.c: * unexaix.c: * sysdep.c: * process.c: *
lread.c: * keyboard.c: * floatfns.c: * filelock.c: * fileio.c:
* emacs.c (main): * ecrt0.c: * dispnew.c: * callproc.c: *
buffer.c: Remove errno extern declarations. * s/netbsd.h
(NEED_ERRNO): Remove.
git bisect start '182a97c994685fadb92211041a5ecfdd9c9674a2'

# bad: [dee238ce96a1d5be888ff0138296c34cf569b58d]
Redesign bidi-aware edge positions of glyph rows, fix bug #6036.
git bisect bad dee238ce96a1d5be888ff0138296c34cf569b58d

# good: [182a97c994685fadb92211041a5ecfdd9c9674a2]

Remove extern errno declarations. * xterm.c: * xrdb.c: *
w32term.c: * unexec.c: * unexaix.c: * sysdep.c: * process.c: *
lread.c: * keyboard.c: * floatfns.c: * filelock.c: * fileio.c:
* emacs.c (main): * ecrt0.c: * dispnew.c: * callproc.c: *
buffer.c: Remove errno extern declarations. * s/netbsd.h
(NEED_ERRNO): Remove.

git bisect good 182a97c994685fadb92211041a5ecfdd9c9674a2

# good: [875b64ea3114a282235972f6d768471d0508fbc5]
* net/tramp.el (tramp-methods): Remove "-q" from
`tramp-login-args' in order to see error messages for failed
logins.  

git bisect good 875b64ea3114a282235972f6d768471d0508fbc5

# bad: [a0174ad5d5157b0ef78f310908ae7eb29e63776c]
* admin/CPP-DEFINES: More updates.
git bisect bad a0174ad5d5157b0ef78f310908ae7eb29e63776c

# bad: [b2f5f0acc84724a00092a866e83d9d6dcd993302]
	Merge from mainline.
git bisect bad b2f5f0acc84724a00092a866e83d9d6dcd993302

# good: [9ebbf1fbac129d1088fd14906d02f08fcf5aa17b]
	Merge from mainline.
git bisect good 9ebbf1fbac129d1088fd14906d02f08fcf5aa17b

# bad: [d96cfb1e3a85073b6442564a1044a7ffe29012ad]
	Merge from mainline.
git bisect bad d96cfb1e3a85073b6442564a1044a7ffe29012ad

# good: [29bb36733cfab642fe7cdf1e2b052d7513efa1b8]
	Merge from mainline.
git bisect good 29bb36733cfab642fe7cdf1e2b052d7513efa1b8

# bad: [7430f22554417282eef3fb72dc52a9d1e1305c80]
	Require easy-mmode for XEmacs when compiling.
git bisect bad 7430f22554417282eef3fb72dc52a9d1e1305c80

# bad: [1ed54faacf8bd1c77b1e05a71c1c3e5471afc4c1]

Synch with Gnus
 trunk. (mml-generate-mime-1,mml-compute-boundary-1): Update
 'mml handles on recursive mml-to-mime translation and check
 them for boundary delimiter collisions.  Reported by: Greg
 Troxel.

git bisect bad 1ed54faacf8bd1c77b1e05a71c1c3e5471afc4c1

# bad: [9b534d9de4edda694842b4b711df4df2e52d2492]

Extract common suffix for * in partial-completion. *
minibuffer.el (completion--sreverse,
completion--common-suffix): New
functions. (completion-pcm--merge-completions): Extract common
suffix when safe.

git bisect bad 9b534d9de4edda694842b4b711df4df2e52d2492
modena@makoto 22:35:28/100523(..git-work/emacs)%

modena@makoto 22:35:57/100523(..git-work/emacs)% git branch
* (no branch)
  58bf6e3cec026eed98c27237b64d3eb1c8aa788e
  EMACS_PRETEST_23_1_93
  main
  master
modena@makoto 22:36:00/100523(..git-work/emacs)% git bisect reset
Checking out files: 100% (293/293), done.

Previous HEAD position was 1d72483... Define auto-save-mode
with define-minor-mode. * emacs-lisp/easy-mmode.el
(define-minor-mode): Make :variable more flexible. * files.el
(auto-save-mode): Use it to define using define-minor-mode.

Switched to branch 'master'

modena@makoto 22:36:16/100523(..git-work/emacs)% git branch      
  58bf6e3cec026eed98c27237b64d3eb1c8aa788e
  EMACS_PRETEST_23_1_93
  main
* master
modena@makoto 22:36:23/100523(..git-work/emacs)% 

I am afraid that while bisecting, the other problem may appear. like

Loading /export/git-work/emacs/lisp/files.el (source)...
Symbol's function definition is void: define-minor-mode
gmake[2]: *** [bootstrap-emacs] Error 255
gmake[2]: Leaving directory `/export/git-work/emacs-work/src'

but this is not the problem currently pursueing. This should flags as good ?

We should use skip

git bisect skip