X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=README;h=7b85c2eb2838ed3c87549dbc3c7e565b094fd89c;hb=94c52ed842f7cc11b72ff7bc2012cb162b086460;hp=e766fbbb50a1b697db75db61c1e91a232b584879;hpb=790cbac20cdcf9c0500d3855a118fb62f842e9ed;p=chaz%2Ftar diff --git a/README b/README index e766fbb..7b85c2e 100644 --- a/README +++ b/README @@ -1,50 +1,40 @@ -This GNU tar 1.10. Please send bug reports, etc., to -bug-gnu-utils@prep.ai.mit.edu. +Hey! Emacs! Yo! This is -*- Text -*- !!! + +This is GNU tar 1.11.2. Please send bug reports, etc., to +bug-gnu-utils@prep.ai.mit.edu. This is a beta-test release. Please +try it out. There is no manual; the release of version 1.12 will +contain a manual. GNU tar is based heavily on John Gilmore's public domain tar, but with -added features. The manual is currently being written. An old -manual, surely riddled with errors, is in tar.texinfo. Please don't -send in bug reports about that manual. In particular, the mechanism -for doing incremental dumps has been significantly changed. +added features. The manual is currently being written. This distribution also includes rmt, the remote tape server (which -must reside in /etc). The mt program is in the GNU cpio distribution. +normally must reside in /etc). The mt tape drive control program is +in the GNU cpio distribution. See the file INSTALL for compilation and installation instructions for Unix. +See the file NEWS for information on all that is new in this version +of tar. makefile.pc is a makefile for Turbo C 2.0 on MS-DOS. -Various people have been having problems using floppies on a NeXT. -I've gotten conflicting reports about what should be done to solve the -problems, and we have no way to test it ourselves. - - -User-visible changes since 1.09: - -Filename to -G is optional. -C works right. -Names newer and --newer-mtime work right. - --g is now --incremental --G is now --listed-incremental - -Sparse files now work correctly. - ---volume is now called --label. - ---exclude now takes a filename argument, and --exclude-from does what ---exclude used to do. - -Exit status is now correct. - ---totals keeps track of total I/O and prints it when tar exits. - -When using --label with --extract, the label is now a regexp. - -New option --tape-length (-L) does multi-volume handling like BSD dump: -you tell tar how big the tape is and it will prompt at that point -instead of waiting for a write error. +Various people have been having problems using floppies on a NeXT. In +order to have them work right, you need to kill the automounting +program which tries to mount floppies as soon as they are added. + +If you want to do incremental dumps, use the distributed backup +scripts. They are what we use at the FSF to do all our backups. Most +importantly, do not use --incremental (-G) or --after-date (-N) or +--newer-mtime to do incremental dumps. The only option that works +correctly for this purpose is --listed-incremental. (When extracting +incremental dumps, use --incremental (-G).) + +If your system needs to link with -lPW to get alloca, but has +rename in the C library (so HAVE_RENAME is defined), -lPW might +give you an incorrect version of rename. On HP-UX this manifests +itself as an undefined data symbol called "Error" when linking cp, ln, +and mv. If this happens, use `ar x' to extract alloca.o from libPW.a +and `ar rc' to put it in a library liballoca.a, and put that in LIBS +instead of -lPW. This problem does not occur when using gcc, which +has alloca built in. -New backup scripts level-0 and level-1 which might be useful to -people. They use a file "backup-specs" for information, and shouldn't -need local modification. These are what we use to do all our backups -at the FSF.