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 This release was built with GNU automake 1.5 patched as follows:
   6
   7 2001-09-14  Paul Eggert  <eggert@twinsun.com>
   8
   9         * lib/am/distdir.am (REMOVE_DISTDIR):
  10         New macro.  Do not change permission of non-directories.
  11         (distdir, dist, dist-bzip2, dist-tarZ, dist-shar, dist-zip, dist-all,
  12          distcheck): Use it.
  13
  14 ===================================================================
  15 RCS file: lib/am/distdir.am,v
  16 retrieving revision 1.5
  17 retrieving revision 1.5.0.1
  18 diff -pu -r1.5 -r1.5.0.1
  19 --- lib/am/distdir.am   2001/07/14 20:12:52     1.5
  20 +++ lib/am/distdir.am   2001/09/15 05:12:18     1.5.0.1
  21 @@ -29,6 +29,11 @@ else !%?TOPDIR_P%
  22  ?DISTDIR?distdir = $(top_distdir)/$(PACKAGE)-$(VERSION)
  23  endif !%?TOPDIR_P%
  24
  25 +REMOVE_DISTDIR = \
  26 +  { test ! -d $(distdir) \
  27 +    || { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \
  28 +         && rm -fr $(distdir); }; }
  29 +
  30  distdir: $(DISTFILES)
  31  ##
  32  ## For Gnits users, this is pretty handy.  Look at 15 lines
  33 @@ -47,7 +52,7 @@ endif %?TOPDIR_P%
  34  ## Only for the top dir.
  35  ##
  36  if %?TOPDIR_P%
  37 -       -chmod -R a+w $(distdir) >/dev/null 2>&1; rm -rf $(distdir)
  38 +       $(REMOVE_DISTDIR)
  39         mkdir $(distdir)
  40  endif %?TOPDIR_P%
  41  ##
  42 @@ -168,13 +173,13 @@ GZIP_ENV = --best
  43  .PHONY: dist
  44  dist: distdir
  45         $(AMTAR) chof - $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
  46 -       -chmod -R a+w $(distdir) >/dev/null 2>&1; rm -rf $(distdir)
  47 +       $(REMOVE_DISTDIR)
  48
  49  if  %?BZIP2%
  50  .PHONY: dist-bzip2
  51  dist-bzip2: distdir
  52         $(AMTAR) chof - $(distdir) | bzip2 -9 -c >$(distdir).tar.bz2
  53 -       -chmod -R a+w $(distdir) >/dev/null 2>&1; rm -rf $(distdir)
  54 +       $(REMOVE_DISTDIR)
  55  endif  %?BZIP2%
  56
  57
  58 @@ -182,7 +187,7 @@ if  %?COMPRESS%
  59  .PHONY: dist-tarZ
  60  dist-tarZ: distdir
  61         $(AMTAR) chof - $(distdir) | compress -c >$(distdir).tar.Z
  62 -       -chmod -R a+w $(distdir) >/dev/null 2>&1; rm -rf $(distdir)
  63 +       $(REMOVE_DISTDIR)
  64  endif  %?COMPRESS%
  65
  66
  67 @@ -190,7 +195,7 @@ if  %?SHAR%
  68  .PHONY: dist-shar
  69  dist-shar: distdir
  70         shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
  71 -       -chmod -R a+w $(distdir) >/dev/null 2>&1; rm -rf $(distdir)
  72 +       $(REMOVE_DISTDIR)
  73  endif  %?SHAR%
  74
  75
  76 @@ -199,7 +204,7 @@ if  %?ZIP%
  77  dist-zip: distdir
  78         -rm -f $(distdir).zip
  79         zip -rq $(distdir).zip $(distdir)
  80 -       -chmod -R a+w $(distdir) >/dev/null 2>&1; rm -rf $(distdir)
  81 +       $(REMOVE_DISTDIR)
  82  endif  %?ZIP%
  83
  84  endif %?TOPDIR_P%
  85 @@ -223,7 +228,7 @@ dist-all: distdir
  86  ?SHAR? shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
  87  ?ZIP?  -rm -f $(distdir).zip
  88  ?ZIP?  zip -rq $(distdir).zip $(distdir)
  89 -       -chmod -R a+w $(distdir) >/dev/null 2>&1; rm -rf $(distdir)
  90 +       $(REMOVE_DISTDIR)
  91
  92  endif %?TOPDIR_P%
  93
  94 @@ -239,8 +244,7 @@ if %?TOPDIR_P%
  95  # tarfile.
  96  .PHONY: distcheck
  97  distcheck: dist
  98 -## Make sure we can remove distdir before trying to remove it.
  99 -       -chmod -R a+w $(distdir) > /dev/null 2>&1; rm -rf $(distdir)
 100 +       $(REMOVE_DISTDIR)
 101         GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(AMTAR) xf -
 102  ## Make the new source tree read-only.  Distributions ought to work in
 103  ## this case.  However, make the top-level directory writable so we
 104 @@ -273,7 +277,7 @@ distcheck: dist
 105           && (test `find . -type f -print | wc -l` -eq 0 \
 106              || (echo "Error: files left after distclean" 1>&2; \
 107                  exit 1) )
 108 -       -chmod -R a+w $(distdir) > /dev/null 2>&1; rm -rf $(distdir)
 109 +       $(REMOVE_DISTDIR)
 110         @echo "$(distdir).tar.gz is ready for distribution" | \
 111           sed 'h;s/./=/g;p;x;p;x'
 112  endif %?TOPDIR_P%