changelog

制作2.6内核的CLFS时 patch包

2003-05-20  Paul Eggert  <[e-mail]>

	* NEWS, configure.ac (AC_INIT): Version 2.5.9 released.

	* Makefile.in (HDRS): Add gettext.h.

	Use bool, not int, for booleans.

	* pch.c (pch_says_nonexistent): Returns int, not bool.

	* configure.ac: Add AM_STDBOOL_H.

	* Makefile.in (MISC): Add stdbool.h.in.
	(stdbool.h): New rule.
	(ACINCLUDE_INPUTS): Add stdbool.m4.
	(mostlyclean): Remove stdbool.h.
	(COMMON): New macro; use it instead of common.h for dependencies.

	* common.h: Include <stdbool.h>.
	Remove TRUE, FALSE, bool.  All uses changed to standard names.

	* common.h (reverse, set_time, set_utc):
	Use bool, not int, for booleans.
	* pch.c (p_strip_trailing_cr, p_pass_comments_through,
	prefix_components, pget_line, re_patch,
	there_is_another_patch, intuit_diff_type, scan_linenum,
	another_hunk, pget_line, pch_timestamp): Likewise.
	* inp.h (ifetch): Likewise.
	* util.c (move_file, version_controller, version_get, ok_to_reverse,
	set_signals): Likewise.
	* inp.c (report_revision, get_input_file, plan_a, plan_b, ifetch):
	Likewise.
	* util.h (ok_to_reverse, version_controller, version_get,
	move_file, set_signals): Likewise.
	* pch.h (another_hunk, pch_says_nonexistent, pch_timestamp):
	Likewise.
	* patch.c (struct outstate, numeric_string, make_backups,
	backup_if_mismatch, remove_empty_files,
	reverse_flag_specified, main, reinitialize_almost_everything,
	get_some_switches, apply_hunk, init_output, copy_till):
	Likewise.

2003-05-18  Paul Eggert  <[e-mail]>

	* pch.c (p_pass_comments_through): New var.
	(pget_line): Accept new arg for pass_comments_through.
	All callers changed.
	(there_is_another_patch): Do not suggest -p for ed diffs.
	(intuit_diff_type): Check ed command for correct syntax.
	Do not set p_strip_trailing_cr merely because a -p line contains a CR.
	(get_ed_command_letter): New function.
	(do_ed_script): Use it.  Do not treat '#' data lines as comments in ed
	scripts.

	* util.c (move_file):
	Don't assume that when 'rename(A,B)' succeeds then A no
	longer exists.  This is not true of POSIX 1003.1-2001 rename when A
	and B are links to the same file.
	(fetchname): Fix test for file names with internal spaces.

	* version.c: Don't include patchlevel.h.
	(version): Use PACKAGE_NAME and PACKAGE_VERSION instead of obsolete
	PROGRAM_NAME and PATCH_VERSION.
	(copyright_string): Bump to 2003.

	* common.h (FILESYSTEM_PREFIX_LEN, ISSLASH):
	Remove; now done by 'configure'.
	(PROGRAM_NAME): Remove; now done by 'configure' as PACKAGE_NAME.

	* patch.c: Do not include <exitfail.h>.
	(main): Set xalloc_exit_failure, not exit_failure.
	Add "&& !skip_rest_of_patch" when deciding to continue ed scripts.
	(option_help): Use PACKAGE_BUGREPORT rather than hardcoding.

	* configure.ac (AC_PREREQ): Bump to 2.57.
	(AC_GNU_SOURCE): Add, early on.
	(gl_BACKUPFILE, gl_DIRNAME, gl_ERROR, gl_FUNC_MEMCHR, gl_FUNC_RMDIR,
	gl_GETOPT, gl_PREREQ_XMALLOC, gl_QUOTE, gl_QUOTEARG): Add.
	(jm_PREREQ_ADDEXT): Add, with definition.
	(jm_PREREQ_DIRNAME, jm_PREREQ_ERROR, jm_PREREQ_MEMCHR,
	jm_PREREQ_QUOTEARG): Remove.
	(AC_REPLACE_FUNCS): Remove memchr, rename, rmdir).
	(jm_FUNC_GLIBC_UNLOCKED_IO, jm_AC_DOS): Add.
	(jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Do not call directly.
	(AC_OUTPUT): Use new style, with AC_CONFIG_FILES.

	Update to current CVS gnulib.

	* exitfail.c, exitfail.h, patchlevel.h, rename.c, m4/c-bs-a.m4,
	m4/jm-glibc-io.m4, m4/prereq.m4: Remove.
	* m4/backupfile.m4, m4/dirname.m4, m4/dos.m4, m4/getopt.m4,
	m4/memchr.m4, m4/onceonly.m4, m4/quote.m4, m4/quotearg.m4,
	m4/rmdir.m4, m4/unlocked-io.m4, m4/xalloc.m4: New files.
	* Makefile.in (LIBSRCS): Move error.c here from SRCS.
	Remove rename.c.
	(OBJS): Remove error.$(OBJEXT).
	(HDRS): Remove exitfail.h, patchlevel.h.
	(ACINCLUDE_INPUTS): Remove c-bs-a.m4, jm-glibc-io.m4, prereq.m4.
	Add backupfile.m4, dirname.m4, dos.m4, getopt.m4, memchr.m4,
	onceonly.m4, quote.m4, quotearg.m4, rmdir.m4, unlocked-io.m4,
	xalloc.m4.
	(patchlevel.h): Remove.  All uses removed.
	(argmatch.$(OBJEXT), error.$(OBJEXT), quotesys.$(OBJEXT)),
	xmalloc.$(OBJEXT)): Depend on gettext.h.
	(dirname.$(OBJEXT), quote.$(OBJEXT), strncasecmp.$(OBJEXT)): New rules.
	(patch.$(OBJEXT), xmalloc.$(OBJEXT)): Remove exitfail.h.
	(rename.$(OBJEXT)): Remove.
	(version.$(OBJEXT)): Remove util.h.
	(xmalloc.$(OBJEXT)): Add error.h.

2002-11-23  Paul Eggert  <[e-mail]>

	* patch.c (main): Don't check for zero-sized file after 'ed'
	when skipping patch.  From Michael Fedrowitz.

2002-06-03  Paul Eggert  <[e-mail]>

	* configure.ac (AC_OUTPUT): Use new form, with AC_CONFIG_FILES,
	instead of obsolescent form.  Patch from Art Haas.

	* pch.c (intuit_diff_type): Do not warn about trailing white space
	after Prereq: word.  Bug reported by Mike Castle.

2002-06-02  Paul Eggert  <[e-mail]>

	* NEWS, configure.ac (AC_INIT): Version 2.5.8 released.

	* README: POSIX.2 -> POSIX.
	* inp.c (report_revision): Don't modify 'revision', since
	it gets freed later.  Bug reported by Mike Castle.

2002-05-30  Paul Eggert  <[e-mail]>

	* NEWS, configure.ac (AC_INIT): Version 2.5.7 released.

	* Makefile.in (MISC): Remove README-alpha.
	(patchlevel.h): Depend on configure, not configure.ac.

	* INSTALL: Upgrade to Autoconf 2.53 version.

2002-05-28  Paul Eggert  <[e-mail]>

	* patch.c (end_defined, apply_hunk): Output #endif without
	the comment, as POSIX 1003.1-2001 requires.

	* pch.c (there_is_another_patch): Flush stderr after perror.

	* NEWS, configure.ac (AC_INIT): Version 2.5.6 released.

	* strcasecmp.c, strncasecmp.c: New files, taken from fileutils.
	* config.guess, config.sub: Remove.
	* Makefile.in (LIBSRCS): Add strcasecmp.c, strncasecmp.c.
	(MISC): Remove config.guess, config.sub.

	The code already assumes C89 or better, so remove K&R stuff.
	* common.h (volatile): Remove.
	(GENERIC_OBJECT): Remove; all uses changed to 'void'.
	(PARAMS): Remove; all uses changed to prototypes.
	* configure.ac (AC_PROG_CC_STDC): Add.
	* util.c (vararg_start): Remove.  All uses changed to va_start.
	Always include <stdarg.h>.
	
	* configure.ac (AC_CANONICAL_HOST): Remove.
	(AC_REPLACE_FUNCS): Add strncasecmp.
	(AC_CHECK_DECLS): Add mktemp.
	
	* patch.c (main): Remove useless prototype decl.
	(mktemp): Don't declare if HAVE_DECL_MKTEMP || defined mktemp.
	(make_temp): Now accepts char, not int.
	
2002-05-26  Paul Eggert  <[e-mail]>

	* patch.c (not_defined): Prepend newline.  All uses changed.
	(apply_hunk): Fix bug: -D was outputting #ifdef when it should
	have been outputting #ifndef.  Bug report and partial fix by
	Jason Short.

	* pch.c (intuit_diff_type): When reading an ed diff, don't use
	indent and trailing-CR-ness of "." line; instead, use that of the
	command.  Bug reported by Anthony Towns; partial fix by Michael
	Fedrowitz.
	(intuit_diff_type): If the index line exists, don't report a
	missing header.  Fix by Chip Salzenberg.

2002-05-26  Alessandro Rubini  <[e-mail]>

	* patch.c (locate_hunk): Fixed updating of last_offset.

2002-05-25  Paul Eggert  <[e-mail]>

	* NEWS, README: Diffutils doc is up to date now.
	Bug reporting address is now <[e-mail]>.
	* README: Describe '--disable-largefile'.

	* NEWS-alpha, dirname.c, dirname.h, exitfail.c, exitfail.h,
	quote.c, quote.h, unlocked-io.h: New files, taken from diffutils
	and fileutils.

	* argmatch.c: [STDC_HEADERS]: Include stdlib.h, for 'exit'.

	* addext.c, argmatch.c, argmatch.h, backupfile.c, basename.c:
	Update from diffutils and fileutils.

	* ansi2knr.1, ansi2knr.c: Remove.

	* common.h: HAVE_SETMODE && O_BINARY -> HAVE_SETMODE_DOS.
	* patch.c (usage): Likewise.
	* pch.c (open_patch_file): Likewise.

	* configure.ac: Renamed from configure.in.  Add copyright notice.
	(AC_PREREQ): Bump to 2.53.
	(AC_INIT): Use 2.5x style.
	(AC_CONFIG_SRCDIR): Add.
	(PACKAGE, VERSION): Remove.
	(AC_C_PROTOTYPES): Use this instead of AM_C_PROTOTYPES.
	(jm_CHECK_TYPE_STRUCT_UTIMBUF): Use this instead of jm_STRUCT_UTIMBUF.
	(jm_PREREQ_ADDEXT, jm_PREREQ_DIRNAME, jm_PREREQ_ERROR,
	jm_PREREQ_MEMCHR, jm_PREREQ_QUOTEARG): Add.
	(AC_CHECK_DECLS): Add free, getenv, malloc.
	(AC_CHECK_FUNCS): Remove setmode.
	(AC_FUNC_SETMODE_DOS): Add.
	(jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Use this instead of
	jm_STRUCT_DIRENT_D_INO.

	* Makefile.in (OBJEXT): New var.
	(PACKAGE_NAME): Renamed from PACKAGE.  All uses changed.
	(PACKAGE_VERSION): Renamed from VERSION.  All uses changed.
	(U): Remove.  All uses of "$U.o" changed to ".$(OBJEXT)".
	(LIBSRCS): REmove getopt.c getopt1.c.  Add mkdir.c, rmdir.c.
	(SRCS): Add dirname.c, exitfail.c, getopt.c, getopt1.c, quote.c.
	Remove mkdir.c.
	(OBJS): Keep in sync with SRCS.
	(HDRS): Remove basename.h.
	Add dirname.h, exitfail.h, quote.h, unlocked-io.h.
	(MISC, configure, config.hin, patchlevel.h):
	configure.ac renamed from configure.in.
	(MISC): Add README-alpha. Remove ansi2knr.1, ansi2knr.c.
	(.c.$(OBJEXT)): Renamed from .c.o.
	(ACINCLUDE_INPUTS): Add c-bs-a.m4, error.m4, jm-glibc-io.m4,
	mbstate_t.m4, mkdir.m4, mbrtowc.m4, prereq.m4, setmode.m4.
	Remove ccstdc.m4, inttypes_h.m4, largefile.m4, protos.m4.
	(mostlyclean): Don't clean ansi2knr.
	(ansi2knr.o, ansi2knr): Remove.
	Redo dependencies.

	* patch.c: Include <exitfail.h>.
	(main): Initialize exit_failure.

	* patch.man: Update copyright notice.

	* pch.c, util.c: Include <dirname.h>, not <basename.h>.

	* version.c (copyright_string): Update copyright notice.

2002-02-17  Paul Eggert  <[e-mail]>

	* partime.c (parse_pattern_letter): Don't overrun buffer if it
	contains only alphanumerics.  Bug reported by Winni
	<[e-mail]>.

2001-07-28  Paul Eggert  <[e-mail]>

	* util.c (fetchname), NEWS:
	Allow file names with internal spaces, so long as they
	don't contain tabs.

	* pch.c (intuit_diff_type): Do not allow Prereq with multiple words.

	* configure.in (AC_PREREQ): Bump to 2.50.
	(AC_CHECK_FUNCS): Remove fseeko.
	(AC_FUNC_FSEEKO): Add.
	* Makefile.in (ACINCLUDE_INPUTS):
	Remove largefile.m4; no longer needed with Autoconf 2.50.

2001-02-07  "Tony E. Bennett" <[e-mail]>

	* util.c (PERFORCE_CO): New var.
	(version_controller): Support Perforce.
	* patch.man: Document this.

2000-06-30  Paul Eggert  <[e-mail]>

	* patch.man: Ignore comment lines.

	* NEWS, pch.c: Ignore lines beginning with "#".

1999-10-24  Paul Eggert  <[e-mail]>

	* pch.c (another_hunk): Report a fatal error if a regular
	context hunk's pattern has a different number of unchanged
	lines than the replacement.

1999-10-18  Paul Eggert  <[e-mail]>

	* patch.c (main): If we skipped an ed patch, exit with nonzero status.

1999-10-17  Paul Eggert  <[e-mail]>

	* patch.c (main): Apply do_ed_script even if dry_run, because
	we need to make progress on the patch file.
	* pch.c (do_ed_script): If skip_rest_of_patch is nonzero,
	gobble up the patch without any other side effect.

1999-10-12  Paul Eggert  <[e-mail]>

	* NEWS, README: New bug reporting address.
	* NEWS: Report change in 2.5.4 that we forgot to document.
	* README: Document `configure --disable-largefile'.

	* basename.c, COPYING, getopt.c, getopt.h, getopt1.c, m4/largefile.m4:
	Update to latest version.
	* Makefile.in (basename$U.o): Depend on basename.h.
	(config.hin): Depend on $(srcdir)/aclocal.m4.

	* ansi2knr.c, maketime.c, mkinstalldirs, partime.c: Fix $Id.

	FreeBSD has an unrelated setmode function; work around this.
	* common.h (binary_transput): Don't declare unless O_BINARY.
	* patch.c (option_help, get_some_switches):
	Don't use setmode unless O_BINARY.
	* pch.c (open_patch_file): Don't invoke setmode unless O_BINARY.

	Fix incompatiblities with error.c.
	* common.h (program_name): Now XTERN char *, for compatibility
	with error.c.  All uses changed.
	(PROGRAM_NAME): New macro.
	(PARAMS): Use ANSI C version only if defined PROTOTYPES
	|| (defined __STDC__ && __STDC__), for compatibilty with error.c.
	* util.c (vararg_start): Likewise.
	* patch.c (program_name): Remove.
	(main): Initialize program_name.
	* version.c (version): Print PROGRAM_NAME, not program_name.