glfs/archive/js2.xml
Pierre Labastie 3f2db3a638 Remove sect1info tags
They only contain a date tag that is nowhere used.
2022-11-29 08:58:07 +01:00

232 lines
6.3 KiB
XML

<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
<!ENTITY % general-entities SYSTEM "../../general.ent">
%general-entities;
<!ENTITY JS2-download-http "http://ftp.mozilla.org/pub/mozilla.org/js/mozjs-&JS2-version;.tar.bz2">
<!-- <!ENTITY JS2-download-ftp "ftp://ftp.mozilla.org/pub/mozilla.org/js/mozjs-&JS2-version;.tar.bz2">-->
<!ENTITY JS2-download-ftp " ">
<!ENTITY JS2-md5sum "5db79c10e049a2dc117a6e6a3bc78a8e">
<!ENTITY JS2-size "15 MB">
<!ENTITY JS2-buildsize "1.8 GB">
<!ENTITY JS2-time "4.2 SBU (additional 1.6 SBU for the tests)">
]>
<sect1 id="JS2" xreflabel="JS2-&JS2-version;">
<?dbhtml filename="JS2.html"?>
<title>JS-&JS2-version;</title>
<indexterm zone="JS2">
<primary sortas="a-JS2">JS2</primary>
</indexterm>
<sect2 role="package">
<title>Introduction to JS</title>
<para>
<application>JS</application> is Mozilla's JavaScript engine
written in C/C++.
</para>
&lfs80_checked;
<bridgehead renderas="sect3">Package Information</bridgehead>
<itemizedlist spacing="compact">
<listitem>
<para>
Download (HTTP): <ulink url="&JS2-download-http;"/>
</para>
</listitem>
<listitem>
<para>
Download (FTP): <ulink url="&JS2-download-ftp;"/>
</para>
</listitem>
<listitem>
<para>
Download MD5 sum: &JS2-md5sum;
</para>
</listitem>
<listitem>
<para>
Download size: &JS2-size;
</para>
</listitem>
<listitem>
<para>
Estimated disk space required: &JS2-buildsize;
</para>
</listitem>
<listitem>
<para>
Estimated build time: &JS2-time;
</para>
</listitem>
</itemizedlist>
<bridgehead renderas="sect3">JS Dependencies</bridgehead>
<bridgehead renderas="sect4">Required</bridgehead>
<para role="required">
<xref linkend="libffi"/>,
<xref linkend="nspr"/>,
<xref linkend="python2"/> and
<xref linkend="zip"/>
</para>
<bridgehead renderas="sect4">Optional</bridgehead>
<para role="optional">
<xref linkend="doxygen"/>
</para>
<para condition="html" role="usernotes">User Notes:
<ulink url="&blfs-wiki;/JS2"/>
</para>
</sect2>
<sect2 role="installation">
<title>Installation of JS</title>
<note><para>
This package can be installed without problems, if you have
installed <xref linkend="JS"/>. It is necessary to set
<command>SHELL=/bin/bash</command> if you are working in chroot.
</para></note>
<para>
Install <application>JS</application> by running the
following commands:
</para>
<screen><userinput>cd js/src &amp;&amp;
sed -i 's/(defined\((@TEMPLATE_FILE)\))/\1/' config/milestone.pl &amp;&amp;
./configure --prefix=/usr \
--enable-readline \
--enable-threadsafe \
--with-system-ffi \
--with-system-nspr &amp;&amp;
make</userinput></screen>
<para>
To test the results, issue: <command>make check</command>.
</para>
<para>
Now, as the <systemitem class="username">root</systemitem>
user:
</para>
<screen role="root"><userinput>make install &amp;&amp;
find /usr/include/mozjs-24/ \
/usr/lib/libmozjs-24.a \
/usr/lib/pkgconfig/mozjs-24.pc \
-type f -exec chmod -v 644 {} \;</userinput></screen>
</sect2>
<sect2 role="commands">
<title>Command Explanations</title>
<para>
<command>sed ... config/milestone.pl</command>: Fix an
issue caused by perl-5.22.0 and later.
</para>
<para>
<parameter>--enable-threadsafe</parameter>: This switch enables
support for multiple threads.
</para>
<para>
<parameter>--enable-readline</parameter>: This switch enables
<application>Readline</application> support in JS shell.
</para>
<para>
<parameter>--with-system-ffi</parameter>: This switch forces the
package to link to the system version of <application>libffi</application>
instead of using its included, and now old, version.
</para>
<para>
<parameter>--with-system-nspr</parameter>: This switch forces the
package to link to the system version of <application>NSPR</application>
instead of using its included, and now old, version.
</para>
</sect2>
<sect2 role="content">
<title>Contents</title>
<segmentedlist>
<segtitle>Installed Programs</segtitle>
<segtitle>Installed Libraries</segtitle>
<segtitle>Installed Directory</segtitle>
<seglistitem>
<seg>
js24 and js24-config
</seg>
<seg>
libmozjs-24.a and libmozjs-24.so
</seg>
<seg>
/usr/include/mozjs-24
</seg>
</seglistitem>
</segmentedlist>
<variablelist>
<bridgehead renderas="sect3">Short Descriptions</bridgehead>
<?dbfo list-presentation="list"?>
<?dbhtml list-presentation="table"?>
<varlistentry id="js24">
<term><command>js24</command></term>
<listitem>
<para>
provides a command line interface to the JavaScript engine.
</para>
<indexterm zone="JS2 js24">
<primary sortas="b-js24">js24</primary>
</indexterm>
</listitem>
</varlistentry>
<varlistentry id="js24-config">
<term><command>js24-config</command></term>
<listitem>
<para>
is used to find out <application>JS</application>
compiler and linker flags.
</para>
<indexterm zone="JS2 js24-config">
<primary sortas="b-js24-config">js24-config</primary>
</indexterm>
</listitem>
</varlistentry>
<varlistentry id="libmozjs2">
<term><filename class="libraryfile">libmozjs-24.so</filename></term>
<listitem>
<para>
contains the <application>Mozilla JavaScript</application> API functions.
</para>
<indexterm zone="JS2 libmozjs2">
<primary sortas="c-libmozjs2">libmozjs-24.so</primary>
</indexterm>
</listitem>
</varlistentry>
</variablelist>
</sect2>
</sect1>