* Updated dependency information.

This commit is contained in:
Eelco Dolstra 2007-04-16 16:08:44 +00:00
parent 5f2492eaec
commit 5dc05b76ab

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@ -57,14 +57,15 @@ repository.</para>
<para>To build the parser, very <emphasis>recent</emphasis> versions <para>To build the parser, very <emphasis>recent</emphasis> versions
of Bison and Flex are required. (This is because Nix needs GLR of Bison and Flex are required. (This is because Nix needs GLR
support in Bison and reentrancy support in Flex.) For Bison, you need support in Bison and reentrancy support in Flex.) For Bison, you need
version 1.875c or higher (1.875 does <emphasis>not</emphasis> work), version 2.3 or higher (1.875 does <emphasis>not</emphasis> work),
which can be obtained from the <link which can be obtained from
xlink:href="ftp://alpha.gnu.org/pub/gnu/bison">GNU FTP server</link>. the <link xlink:href="ftp://alpha.gnu.org/pub/gnu/bison">GNU FTP
For Flex, you need version 2.5.31, which is available on <link server</link>. For Flex, you need version 2.5.33, which is available
xlink:href="http://lex.sourceforge.net/">SourceForge</link>. Slightly on <link xlink:href="http://lex.sourceforge.net/">SourceForge</link>.
older versions may also work, but ancient versions like the ubiquitous Slightly older versions may also work, but ancient versions like the
2.5.4a won't. Note that these are only required if you modify the ubiquitous 2.5.4a won't. Note that these are only required if you
parser or when you are building from the Subversion repository.</para> modify the parser or when you are building from the Subversion
repository.</para>
<para>Nix uses Sleepycat's Berkeley DB and CWI's ATerm library. These <para>Nix uses Sleepycat's Berkeley DB and CWI's ATerm library. These
are included in the Nix source distribution. If you build from the are included in the Nix source distribution. If you build from the
@ -75,7 +76,7 @@ these packages. Alternatively, if you already have them installed,
you can use <command>configure</command>'s <option>--with-bdb</option> you can use <command>configure</command>'s <option>--with-bdb</option>
and <option>--with-aterm</option> options to point to their respective and <option>--with-aterm</option> options to point to their respective
locations. Note that Berkeley DB <emphasis>must</emphasis> be version locations. Note that Berkeley DB <emphasis>must</emphasis> be version
4.4; other versions may not have compatible database formats.</para> 4.5; other versions may not have compatible database formats.</para>
</section> </section>