Dogcows Code - chaz/tar/blob - README-alpha

   1 This is a test release of GNU tar.
   2
   3 Please send comments and problem reports to <bug-tar@gnu.org>.
   4
   5         Copyright 2001 Free Software Foundation, Inc.
   6
   7         This file is part of GNU tar.
   8
   9         GNU tar is free software; you can redistribute it and/or modify
  10         it under the terms of the GNU General Public License as published by
  11         the Free Software Foundation; either version 2, or (at your option)
  12         any later version.
  13
  14         GNU tar is distributed in the hope that it will be useful,
  15         but WITHOUT ANY WARRANTY; without even the implied warranty of
  16         MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17         GNU General Public License for more details.
  18
  19         You should have received a copy of the GNU General Public License
  20         along with tar; see the file COPYING.  If not, write to
  21         the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  22         Boston, MA 02111-1307, USA.
  23
  24 This release was built with GNU automake 1.5 patched as follows:
  25
  26 2001-09-24  Paul Eggert  <eggert@twinsun.com>
  27
  28         * m4/header.m4 (_AM_Config_Header_Index): Remove.
  29         (AM_CONFIG_HEADER): Don't use it.  It wasn't working, and was
  30         causing needless rebuilds.
  31
  32 2001-09-14  Paul Eggert  <eggert@twinsun.com>
  33
  34         * lib/am/distdir.am (REMOVE_DISTDIR):
  35         New macro.  Do not change permission of non-directories.
  36         (distdir, dist, dist-bzip2, dist-tarZ, dist-shar, dist-zip, dist-all,
  37          distcheck): Use it.
  38
  39 ===================================================================
  40 RCS file: lib/am/distdir.am,v
  41 retrieving revision 1.5
  42 retrieving revision 1.5.0.1
  43 diff -pu -r1.5 -r1.5.0.1
  44 --- lib/am/distdir.am   2001/07/14 20:12:52     1.5
  45 +++ lib/am/distdir.am   2001/09/15 05:12:18     1.5.0.1
  46 @@ -29,6 +29,11 @@ else !%?TOPDIR_P%
  47  ?DISTDIR?distdir = $(top_distdir)/$(PACKAGE)-$(VERSION)
  48  endif !%?TOPDIR_P%
  49
  50 +REMOVE_DISTDIR = \
  51 +  { test ! -d $(distdir) \
  52 +    || { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \
  53 +         && rm -fr $(distdir); }; }
  54 +
  55  distdir: $(DISTFILES)
  56  ##
  57  ## For Gnits users, this is pretty handy.  Look at 15 lines
  58 @@ -47,7 +52,7 @@ endif %?TOPDIR_P%
  59  ## Only for the top dir.
  60  ##
  61  if %?TOPDIR_P%
  62 -       -chmod -R a+w $(distdir) >/dev/null 2>&1; rm -rf $(distdir)
  63 +       $(REMOVE_DISTDIR)
  64         mkdir $(distdir)
  65  endif %?TOPDIR_P%
  66  ##
  67 @@ -168,13 +173,13 @@ GZIP_ENV = --best
  68  .PHONY: dist
  69  dist: distdir
  70         $(AMTAR) chof - $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
  71 -       -chmod -R a+w $(distdir) >/dev/null 2>&1; rm -rf $(distdir)
  72 +       $(REMOVE_DISTDIR)
  73
  74  if  %?BZIP2%
  75  .PHONY: dist-bzip2
  76  dist-bzip2: distdir
  77         $(AMTAR) chof - $(distdir) | bzip2 -9 -c >$(distdir).tar.bz2
  78 -       -chmod -R a+w $(distdir) >/dev/null 2>&1; rm -rf $(distdir)
  79 +       $(REMOVE_DISTDIR)
  80  endif  %?BZIP2%
  81
  82
  83 @@ -182,7 +187,7 @@ if  %?COMPRESS%
  84  .PHONY: dist-tarZ
  85  dist-tarZ: distdir
  86         $(AMTAR) chof - $(distdir) | compress -c >$(distdir).tar.Z
  87 -       -chmod -R a+w $(distdir) >/dev/null 2>&1; rm -rf $(distdir)
  88 +       $(REMOVE_DISTDIR)
  89  endif  %?COMPRESS%
  90
  91
  92 @@ -190,7 +195,7 @@ if  %?SHAR%
  93  .PHONY: dist-shar
  94  dist-shar: distdir
  95         shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
  96 -       -chmod -R a+w $(distdir) >/dev/null 2>&1; rm -rf $(distdir)
  97 +       $(REMOVE_DISTDIR)
  98  endif  %?SHAR%
  99
 100
 101 @@ -199,7 +204,7 @@ if  %?ZIP%
 102  dist-zip: distdir
 103         -rm -f $(distdir).zip
 104         zip -rq $(distdir).zip $(distdir)
 105 -       -chmod -R a+w $(distdir) >/dev/null 2>&1; rm -rf $(distdir)
 106 +       $(REMOVE_DISTDIR)
 107  endif  %?ZIP%
 108
 109  endif %?TOPDIR_P%
 110 @@ -223,7 +228,7 @@ dist-all: distdir
 111  ?SHAR? shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
 112  ?ZIP?  -rm -f $(distdir).zip
 113  ?ZIP?  zip -rq $(distdir).zip $(distdir)
 114 -       -chmod -R a+w $(distdir) >/dev/null 2>&1; rm -rf $(distdir)
 115 +       $(REMOVE_DISTDIR)
 116
 117  endif %?TOPDIR_P%
 118
 119 @@ -239,8 +244,7 @@ if %?TOPDIR_P%
 120  # tarfile.
 121  .PHONY: distcheck
 122  distcheck: dist
 123 -## Make sure we can remove distdir before trying to remove it.
 124 -       -chmod -R a+w $(distdir) > /dev/null 2>&1; rm -rf $(distdir)
 125 +       $(REMOVE_DISTDIR)
 126         GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(AMTAR) xf -
 127  ## Make the new source tree read-only.  Distributions ought to work in
 128  ## this case.  However, make the top-level directory writable so we
 129 @@ -273,7 +277,7 @@ distcheck: dist
 130           && (test `find . -type f -print | wc -l` -eq 0 \
 131              || (echo "Error: files left after distclean" 1>&2; \
 132                  exit 1) )
 133 -       -chmod -R a+w $(distdir) > /dev/null 2>&1; rm -rf $(distdir)
 134 +       $(REMOVE_DISTDIR)
 135         @echo "$(distdir).tar.gz is ready for distribution" | \
 136           sed 'h;s/./=/g;p;x;p;x'
 137  endif %?TOPDIR_P%
 138 ===================================================================
 139 RCS file: m4/header.m4,v
 140 retrieving revision 1.5
 141 retrieving revision 1.5.0.1
 142 diff -pu -r1.5 -r1.5.0.1
 143 --- m4/header.m4        2001/07/21 05:27:26     1.5
 144 +++ m4/header.m4        2001/09/24 18:29:30     1.5.0.1
 145 @@ -11,18 +11,16 @@ AC_PREREQ([2.12])
 146
 147  AC_DEFUN([AM_CONFIG_HEADER],
 148  [ifdef([AC_FOREACH],dnl
 149 -        [dnl init our file count if it isn't already
 150 -        m4_ifndef([_AM_Config_Header_Index], m4_define([_AM_Config_Header_Index], [0]))
 151 +        [
 152          dnl prepare to store our destination file list for use in config.status
 153          AC_FOREACH([_AM_File], [$1],
 154                     [m4_pushdef([_AM_Dest], m4_patsubst(_AM_File, [:.*]))
 155 -                   m4_define([_AM_Config_Header_Index], m4_incr(_AM_Config_Header_Index))
 156                     dnl and add it to the list of files AC keeps track of, along
 157                     dnl with our hook
 158                     AC_CONFIG_HEADERS(_AM_File,
 159  dnl COMMANDS, [, INIT-CMDS]
 160  [# update the timestamp
 161 -echo timestamp >"AS_ESCAPE(_AM_DIRNAME(]_AM_Dest[))/stamp-h]_AM_Config_Header_Index["
 162 +echo timestamp >"AS_ESCAPE(_AM_DIRNAME(]_AM_Dest[))/stamp-h"
 163  ][$2]m4_ifval([$3], [, [$3]]))dnl AC_CONFIG_HEADERS
 164                     m4_popdef([_AM_Dest])])],dnl
 165  [AC_CONFIG_HEADER([$1])
 166
 167
 168
 169 and with GNU autoconf 2.52 patched as follows:
 170
 171 2001-09-15  Paul Eggert  <eggert@twinsun.com>
 172
 173         Fix bug reported by Paul Townsend on AIX 4.3.3.0 with
 174         CFLAGS=-O4 or CFLAGS=-O5.  In that case, the linker has a
 175         relaxed view of fatal errors, and AC_CHECK_LIB causes it to
 176         include libraries even when they don't exist.
 177
 178         * acheaders.m4 (AC_HEADER_DIRENT): Use AC_SEARCH_LIBS, not
 179         AC_CHECK_LIB, so that we don't use -ldir or -lx if we don't
 180         need it.
 181
 182         * acspecific.m4 (AC_ISC_POSIX): Replace the old, crufty
 183         version with the version used by fileutils 4.1, except use
 184         AC_SEARCH_LIBS, not AC_CHECK_LIB, so that we don't use
 185         -lcposix if we don't need it.
 186
 187 ===================================================================
 188 RCS file: acheaders.m4,v
 189 retrieving revision 2.52
 190 retrieving revision 2.52.0.1
 191 diff -pu -r2.52 -r2.52.0.1
 192 --- acheaders.m4        2001/07/03 14:19:09     2.52
 193 +++ acheaders.m4        2001/09/16 02:53:51     2.52.0.1
 194 @@ -158,9 +158,9 @@ ac_header_dirent=$ac_hdr; break])
 195  done
 196  # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
 197  if test $ac_header_dirent = dirent.h; then
 198 -  AC_CHECK_LIB(dir, opendir, LIBS="$LIBS -ldir")
 199 +  AC_SEARCH_LIBS(opendir, dir)
 200  else
 201 -  AC_CHECK_LIB(x, opendir, LIBS="$LIBS -lx")
 202 +  AC_SEARCH_LIBS(opendir, x)
 203  fi
 204  ])# AC_HEADER_DIRENT
 205
 206 ===================================================================
 207 RCS file: acspecific.m4,v
 208 retrieving revision 2.52
 209 retrieving revision 2.52.0.1
 210 diff -pu -r2.52 -r2.52.0.1
 211 --- acspecific.m4       2001/06/15 17:46:01     2.52
 212 +++ acspecific.m4       2001/09/16 02:53:51     2.52.0.1
 213 @@ -993,28 +993,7 @@ fi
 214  # AC_ISC_POSIX
 215  # ------------
 216  AC_DEFUN([AC_ISC_POSIX],
 217 -[AC_REQUIRE([AC_PROG_CC])dnl
 218 -AC_BEFORE([$0], [AC_COMPILE_IFELSE])dnl
 219 -AC_BEFORE([$0], [AC_RUN_IFELSE])dnl
 220 -AC_MSG_CHECKING([for POSIXized ISC])
 221 -if test -d /etc/conf/kconfig.d &&
 222 -   grep _POSIX_VERSION [/usr/include/sys/unistd.h] >/dev/null 2>&1
 223 -then
 224 -  AC_MSG_RESULT([yes])
 225 -  ISC=yes # If later tests want to check for ISC.
 226 -  AC_DEFINE(_POSIX_SOURCE, 1,
 227 -            [Define if you need to in order for stat and other things to
 228 -             work.])
 229 -  if test "$GCC" = yes; then
 230 -    CC="$CC -posix"
 231 -  else
 232 -    CC="$CC -Xp"
 233 -  fi
 234 -else
 235 -  AC_MSG_RESULT([no])
 236 -  ISC=
 237 -fi
 238 -])# AC_ISC_POSIX
 239 +[AC_SEARCH_LIBS(strerror, cposix)])
 240
 241
 242  # AC_XENIX_DIR