Building(FHist)                                                Building(FHist)



NAME
       fhist - file history and comparison tools
       Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
       2000, 2001, 2002, 2003, 2004, 2005, 2006 Peter Miller; All rights
       reserved.

       Portions of this program are
       Copyright (C) 1990 David I. Bell.

       The fhist package is distrributed under the terms of the GNU General
       Public License, see the LICENSE section, below, for more information.

SPACE REQUIREMENTS
       You will need about 600K to unpack and build the fhist package.  (This
       is the worst case seen so far, most systems have binaries about 60% as
       big as this, 400K is more typical.)  Your mileage may vary.

BEFORE YOU START
       There are a few pieces of software you may want to fetch and install
       before you proceed with your installation of cook.

       GNU Gettext
               The fhist package has been internationalized.  It can now print
               error messages in any of the supported languages.  In order to
               do this, the GNU Gettext package must be installed before you
               run the configure script as detailed in the next section.  This
               is because the configure script looks for it.  On systems which
               use the GNU C library, version 2.0 or later, there is no need
               to explictly do this as GNU Gettext is included.  Remember to
               use the GNU Gettext configure --with-gnu-gettext option if your
               system has native gettext tools.

       GNU Groff
               The documentation for the fhist package was prepared using the
               GNU Groff package.  This distribution includes full
               documentation, which may be processed into PostScript or DVI
               files at install time - if GNU Groff has been installed.

       Bison   If your operating system does not have a native yacc(1) you
               will need to fetch and install GNU Bison in order to build the
               fhist package.

       An ANSI C compiler.
               You must have an ANSI C compiler to compile this program.  You
               may also want to consider fetching and installing the GNU C
               Compiler if you have not done so already.

       The GNU FTP archives may be found at prep.ai.mit.edu, and are mirrored
       around the world.

SITE CONFIGURATION
       The fhist package is configured using the configure shell script
       included in this distribution.

       The configure shell script attempts to guess correct values for various
       system-dependent variables used during compilation, and creates the
       Makefile and common/config.h files.  It also creates a shell script
       config.status that you can run in the future to recreate the current
       configuration.

       Normally, you just cd to the directory containing fhist's source code
       and type
              % ./configure
              ...lots of output...
              %
       If you're using csh on an old version of System V, you might need to
       type
              % sh configure
              ...lots of output...
              %
       instead to prevent csh from trying to execute configure itself.

       Running configure takes a minute or two.  While it is running, it
       prints some messages that tell what it is doing.  If you don't want to
       see the messages, run configure with its standard output redirected to
       /dev/null; for example,
              % ./configure > /dev/null
              %

       By default, configure will arrange for the make install command to
       install the fhist package's files in /usr/local/bin and /usr/local/man.
       There are a number of options which control the placement of these
       files.

       --prefix=PATH
               You can specify an installation prefix other than /usr/local by
               giving configure the option --prefix=PATH.

       --exec-prefix=PATH
               You can specify separate installation prefixes for
               architecture-specific files and architecture-independent files.
               If you give configure the option --exec-prefix=PATH the fhist
               package will use PATH as the prefix for installing programs and
               libraries.  Data files and documentation will still use the
               regular prefix.  Normally, all files are installed using the
               same prefix.

       --bindir=PATH
               This directory contains executable programs.  On a network,
               this directory may be shared between machines with identical
               hardware and operating systems; it may be mounted read-only.
               Defaults to ${exec_prefix}/bin unless otherwise specified.

       --datadir=PATH
               This directory contains installed data, such as the
               documentation, reports and shell scripts distributed with
               Aegis.  On a network, this directory may be shared between all
               machines; it may be mounted read-only.  Defaults to
               ${prefix}/share/aegis unless otherwise specified.  An ``aegis''
               directory will be appended if there is none in the specified
               path.

       --libdir=PATH
               This directory contains installed data, such as the error
               message catalogues.  On a network, this directory may be shared
               between machines with identical hardware and operating systems;
               it may be mounted read-only.  Defaults to
               ${exec_prefix}/lib/aegis unless otherwise specified.  An
               ``aegis'' directory will be appended if there is none in the
               specified path.

       --mandir=PATH
               This directory contains the on-line manual entries.  On a
               network, this directory may be shared between all machines; it
               may be mounted read-only.  Defaults to ${prefix}/man unless
               otherwise specified.

       --with-nlsdir=PATH
               This directory contains machine specific message catalogues.
               Defaults to --libdir if not set.

       configure ignores any other arguments that you give it.

       On systems that require unusual options for compilation or linking that
       the fhist package's configure script does not know about, you can give
       configure initial values for variables by setting them in the
       environment.  In Bourne-compatible shells, you can do that on the
       command line like this:
              $ CC='gcc -traditional' LIBS=-lposix ./configure
              ...lots of output...
              $
       Here are the make variables that you might want to override with
       environment variables when running configure.

       Variable: CC
               C compiler program.  The default is cc.

       Variable: INSTALL
               Program to use to install files.  The default is install if you
               have it, cp otherwise.

       Variable: LIBS
               Libraries to link with, in the form -lfoo -lbar.  The configure
               script will append to this, rather than replace it.

       Variable: NLSDIR
               This works the same way as the --with-nlsdir option.

       If you need to do unusual things to compile the package, the author
       encourages you to figure out how configure could check whether to do
       them, and mail diffs or instructions to the author so that they can be
       included in the next release.

BUILDING FHIST
       All you should need to do is use the
              % make
              ...lots of output...
              %
       command and wait.  When this finishes you should see a directory called
       bin containing four files: fcomp, fhist, fmerge and txt2c.

       fcomp   The fcomp program is user to compare two text files.

       fhist   The fhist program is used to maintain and edit history of a
               text file.

       fmerge  The fmerge program is used to merge together edits from two
               descendants of a file.

       txt2c   The txt2c program is a utility used to build the fhist package;
               it is not intended for general use and should not be installed.

       You can remove the program binaries and object files from the source
       directory by using the
              % make clean
              ...lots of output...
              %
       command.  To remove all of the above files, and also remove the
       Makefile and common/config.h and config.status files, use the
              % make distclean
              ...lots of output...
              %
       command.

       The file etc/configure.in is used to create configure by a GNU program
       called autoconf.  You only need to know this if you want to regenerate
       configure using a newer version of autoconf.

TESTING FHIST
       The fhist package is accompanied by a test suite.  To run this test
       suite, use the following command:
              % make sure
              ...lots of output...
              %

       This is successful if the last line of the test output reads "Passed
       All Tests".

       Please let the author know if any of the tests fail, and why if you can
       work that out.

INSTALLING FHIST
       As explained in the SITE CONFIGURATION section, above, the fhist
       package is installed under the /usr/local tree by default.  Use the
       --prefix=PATH option to configure if you want some other path.

       All that is required to install the fhist package is to use the
              % make install
              ...lots of output...
              %
       command.  Control of the directories used may be found in the first few
       lines of the Makefile file if you want to bypass the configure script.

       The above procedure assumes that the soelim(1) command is somewhere in
       the command search PATH.  The soelim(1) command is available as part of
       the GNU Roff package, mentioned previously in the PRINTED MANUALS
       section.  If you don't have it, but you do have the cook package, then
       a link from roffpp to soelim will also work.

       The above procedure also assumes that the $(prefix)/man/man1 and
       $(prefix)/man/man5 directories already exist.  If they do not, you will
       need to mkdir them manually.

PRINTED MANUALS
       The easiest way to get copies of the manuals is to get the
       fhist.1.16.pdf file from the archive site.  This is an Adobe AcroRead
       file containing the Reference Manual, which contains the README file,
       the BUILDING file and internationalization notes, as well as all of the
       manual pages for all of the commands.

       This distribution contains the sources to all of the documentation for
       fhist.  The author used the GNU groff package and a postscript printer
       to prepare the documentation.  If you do not have this software, you
       will need to substitute commands appropriate to your site.

       If you have the GNU Groff package installed before you run the
       configure script, the Makefile will contain instructions for
       constructing the documentation.  If you already used the make command,
       above, this has already been done.  The following command
              % make doc
              ...lots of output...
              %
       can be used to do this explicitly, if you managed to get to this point
       without doing it.  Please note that there may be some warnings from
       groff, particularly about missing fonts, particularly for the .txt
       files; this is normal.

       Once the documents have been formatted, you only need to print them.
       The following command
              % lpr lib/en/reference.ps
              %
       will print the English PostScript version of the Reference Manual.
       Watch the make output to see what other versions are available.

COPYRIGHT
        version 1.16.D005
       Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
       2000, 2001, 2002, 2003, 2004, 2005, 2006 Peter Miller; All rights
       reserved.

       This program is derived from a work
       Copyright (C) 1990 David I. Bell.

       This program is free software; you can redistribute it and/or modify it
       under the terms of the GNU General Public License as published by the
       Free Software Foundation; either version 2 of the License, or (at your
       option) any later version.

       This program is distributed in the hope that it will be useful, but
       WITHOUT ANY WARRANTY; without even the implied warranty of
       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
       General Public License for more details.

       You should have received a copy of the GNU General Public License along
       with this program; if not, write to the Free Software Foundation, Inc.,
       59 Temple Place, Suite 330, Boston, MA 02111, USA.

AUTHORS
       Peter Miller       Web:   http://www.canb.auug.org.au/~millerp
       /\/\*           E-Mail:   millerp@canb.auug.org.au

       David I. Bell      Web:   http://www.canb.auug.org.au/~dbell

                       E-Mail:   dbell@canb.auug.org.au



Reference Manual                     FHist                     Building(FHist)
