INN FAQ I. SYSTEM REQUIREMENTS
I. SYSTEM REQUIREMENTS
1. INN will not install nor run on Sun SPARCstation under
plain Solaris 1.1 or 2.x unless you install some
additional software packages and utilities
(fortunately, they are free). Also, your machine's IP
number (of the news server) has to be entered in a
Domain Name Service database (DNS) to be resolvable.
Ask your Network Administrator about DNS or read the
O'Reilly & Associates, Inc. book: "DNS and BIND" by Paul
Albitz & Cricket Liu, ISBN 1-56592-010-4.
Further, test the resolver on your machine by
pinging a hostname not entered in your /etc/hosts file.
For example, type:
The response should be: "ftp.uu.net is alive".
If you get: "unknown host ftp.uu.net", consult the
(Solaris 2.x - the most common problem with DNS
results from not switching on DNS support. Check
the line "hosts:" in the /etc/nsswitch.conf file.
It should read: "hosts: files dns").
2. Be sure to su to root before performing tasks
outlined below. Next, check if you have a directory
/usr/local and about 90 Mb of space in the partition
where this directory is located. Create directories:
/usr/local/bin, /usr/local/lib and /usr/local/man if
you do not have them. Add /usr/local/bin to your path
and /usr/local/man to your MANPATH. On Solaris 2.x,
create /opt/local tree and make a symbolic link
from /usr ("ln -s /opt/local /usr/local").
3. INN uses gnu versions of grep, awk and sed. Moreover,
it is recommended to compile INN with the gnu
versions of make and the gnu gcc compiler instead of
the Sun's Solaris 1.x unbundled cc compiler. (C
compiler is not included with Solaris 2.x. The cc in
/usr/ucb is bad. Be sure to remove it from path.) If you
don't have the gnu software package, create a directory
/usr/local/gnu, cd to this directory and ftp to
prep.ai.mit.edu (188.8.131.52). Go to directory /pub/gnu
and get the newest version of the following programs:
gzip gzip-x.x.x.tar (Note: no .gz)
Installation of these programs is not complicated,
and is really beneficial both for Solaris 1.x and
Solaris 2.x users. After you complete the
installation, check if older versions of these programs
are not present somewhere in your path. Delete or
rename these old versions.
Solaris 2.x: First, after connecting through ftp
to prep.ai.mit.edu, cd to directory:
and get the file INSTALL.gcc. Follow the instructions
for installing binaries for gcc and gzip (installed
in /opt/gnu). Next, follow the instructions for
Solaris 1.1, but read the doc file for gcc-x.x.x.
To avoid problems, rename /usr/ucb/cc to something
else, or remove it from path. Make a symbolic link
in the /opt/gnu/bin directory from gcc to cc.
When you finish the installation, the new utilities
will be installed in the /usr/local tree. Delete and
remove from path the /opt/gnu tree. As the binaries
you downloaded are pretty old, it is advisable to
start with the new gcc and to compile all the
gnu utilities with this new gcc. NOTE: it makes
no difference, if you install gnu stuff in /opt/gnu
or in /usr/local. The installation scripts for gnu
utilities default to the /usr/local directory tree,
so I find it simple to use this path. Whatever
you do, be sure to have the gnu utilities in
your path before /usr/bin and /usr/ccs/bin.
Solaris 2.x: be sure to include /usr/ccs/bin
and /usr/ccs/lib in your path. Important
utilities (e.g. - ar, cpp) are located there.
Please note, that the /usr/ccs stuff is only
installed, when you do a full install of Solaris.
If you do not have e.g. - /usr/ccs/bin/ar, re-install
a. Start with gzip. In /usr/local/gnu type:
"tar xvf gzip-x.x.x.tar". A directory gzip-x.x.x will
be created. Change to this directory and type:
"sh ./configure". Next, edit the Makefile
with the vi editor and change the line starting with
"CC" to read: "CC = cc". Then, type: "make".
Compilation should complete without errors. Finally,
type: "make install" to complete installation of gzip,
gunzip, and other utilities in /usr/local/bin.
b. Compile and install texinfo - info, makeinfo, the GNU
hypertext system. Makeinfo is needed for error-free
installation of many GNU programs and utilities.
In /usr/local/gnu type: "gunzip texinfo-x.x.tar.gz".
Next, type: "tar xvf texinfo-x.x.tar". A directory
texinfo-x.x will be created. Cd to this directory
and type: "sh ./configure". Next, edit the Makefile
as described above for gzip. Now, type: "make"
and ignore any non-fatal errors. Finally, type:
"make install". With newer versions of texinfo,
you will get a lot of messages about "emacs",
"*.elc", and "*.el" files. Just ignore these
c. Installation of the gnu version of tar is
beneficial. You will be able to use
"tar -Zxvf <file name>.tar.Z" or
"tar -zxvf <file name>.tar.gz" to uncompress
and untar files in one step. Uncompress, compile
and install tar as above. Be sure that /usr/local/bin
is the first directory in your path.
d. Uncompress, compile and install gnu make. Follow the
steps described for texinfo. Gnu make will install in
/usr/local/bin. To disable Sun's make, cd to /usr/bin
(/usr/ccs/bin for Solaris 2.x) and type:
"mv make make.sun".
e. Compile and install bison following the procedure
described for texinfo.
f. Uncompress gcc. Cd to /usr/local/gnu/gcc-x.x.x and
This step will take about 17 minutes to complete.
Ignore warnings reported for insn-emit.c. Next, type:
Ignore reported non-fatal errors. Next, type:
make CC="stage1/xgcc -Bstage1/" CFLAGS="-g -O"
This step will take about 19 minutes to complete.
Ignore reported non-fatal errors. Next, type:
make CC="stage2/xgcc -Bstage2/" CFLAGS="-g -O"
In this step, which lasts about 13 minutes, you will
make the final stage 3 compiler. Now type: "make
compare". No errors should be reported here. Finally,
make install CC="stage2/xgcc -Bstage2/" CFLAGS="-g\
(NOTE: backslash "\" is used in this FAQ to break the
line for formatting purposes. You can use the
backslash for the same purpose in a command line.
Please read Sun documentation, if you need more
to install the gcc compiler. It is advisable to
recompile patch, gzip, texinfo, make and bison with
gcc. It will be a good test for proper gcc
g. Uncompress gawk. Cd to directory gawk-x.x.x and type:
sh ./configure sunos41
(for Solaris 2.x: sh ./configure solaris2.cc)
Next type: "make". When gawk will compile, type:
Finally, disable Sun's awk by typing:
mv /usr/bin/awk /usr/bin/awk_sun
and create a link to gawk for awk by typing:
ln -s /usr/local/bin/gawk /usr/bin/awk
h. Uncompress grep. Cd to directory grep-x.x and type:
Next type: "make" and "make install". Grep will
also be installed in /usr/local/bin as fgrep
and egrep. Finally, as some programs expect to find
grep, egrep and fgrep in /usr/bin, disable Sun's grep
and create appropriate links, just like described
for awk. INN expects to find a program "egnugrep" in
/usr/local/bin. Create it by typing:
cp /usr/local/bin/egrep /usr/local/bin/egnugrep
i. Uncompress sed and patch. Compile and install these
utilities following the instructions for grep.
j. INN comes with some scripts written in the perl
language. Uncompress perl, cd to directory perl-x.xxx
and hit Return for default answers to all questions.
Next, type: "make depend", then "make". Now type:
to check, if perl works without errors. Finally,
to complete installation of perl.
Solaris 2.x: answer "none" for -I/usr/ucbinclude
and add libraries: -lm -lnsl -lsocket
[Source:"INN FAQ Part 8"][
[Last Changed:$Date: 1996/01/30 21:44:45 $ $Revision: 2.3 $]
[Copyright: 1996 Norman J. Pieniazek]
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