1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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5 | %general-entities;
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6 |
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7 | <!ENTITY js60-download-http "http://ftp.gnome.org/pub/gnome/teams/releng/tarballs-needing-help/mozjs/mozjs-&JS60-version;.tar.bz2">
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8 | <!ENTITY js60-download-ftp "ftp://ftp.gnome.org/pub/gnome/teams/releng/tarballs-needing-help/mozjs/mozjs-&JS60-version;.tar.bz2">
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9 | <!ENTITY js60-md5sum "5eda38cc08a3594a3f2c3cc185d4f15b">
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10 | <!ENTITY js60-size "31 MB">
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11 | <!ENTITY js60-buildsize "640 MB"> <!-- The buildsize is over 4GB! Actually installed is much smaller. -->
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12 | <!ENTITY js60-time "6.6 SBU">
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13 | ]>
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14 |
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15 | <sect1 id="js60" xreflabel="js60-&JS60-version;">
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16 | <?dbhtml filename="js60.html"?>
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17 |
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18 | <sect1info>
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19 | <othername>$LastChangedBy$</othername>
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20 | <date>$Date$</date>
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21 | </sect1info>
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22 |
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23 | <title>JS-&JS60-version;</title>
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24 |
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25 | <indexterm zone="js60">
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26 | <primary sortas="a-js60">js60</primary>
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27 | </indexterm>
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28 |
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29 | <sect2 role="package">
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30 | <title>Introduction to JS</title>
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31 |
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32 | <para>
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33 | <application>JS</application> is Mozilla's JavaScript engine
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34 | written in C.
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35 | </para>
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36 |
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37 | &lfs90_checked;
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38 |
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39 | <bridgehead renderas="sect3">Package Information</bridgehead>
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40 | <itemizedlist spacing="compact">
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41 | <listitem>
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42 | <para>
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43 | Download (HTTP): <ulink url="&js60-download-http;"/>
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44 | </para>
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45 | </listitem>
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46 | <listitem>
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47 | <para>
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48 | Download (FTP): <ulink url="&js60-download-ftp;"/>
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49 | </para>
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50 | </listitem>
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51 | <listitem>
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52 | <para>
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53 | Download MD5 sum: &js60-md5sum;
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54 | </para>
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55 | </listitem>
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56 | <listitem>
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57 | <para>
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58 | Download size: &js60-size;
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59 | </para>
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60 | </listitem>
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61 | <listitem>
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62 | <para>
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63 | Estimated disk space required: &js60-buildsize;
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64 | </para>
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65 | </listitem>
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66 | <listitem>
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67 | <para>
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68 | Estimated build time: &js60-time;
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69 | </para>
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70 | </listitem>
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71 | </itemizedlist>
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72 | <!--
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73 | <bridgehead renderas="sect3">Additional Downloads</bridgehead>
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74 | <itemizedlist spacing="compact">
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75 | <listitem>
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76 | <para>
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77 | Required patch:
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78 | <ulink url="&patch-root;/js60-&JS60-version;-security_fix-1.patch"/>
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79 | </para>
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80 | </listitem>
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81 | </itemizedlist>
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82 | -->
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83 | <bridgehead renderas="sect3">JS60 Dependencies</bridgehead>
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84 |
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85 | <bridgehead renderas="sect4">Required</bridgehead>
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86 | <para role="required">
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87 | <xref linkend="autoconf213"/>,
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88 | <xref linkend="icu"/>,
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89 | <xref linkend="python2"/>,
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90 | <xref linkend="which"/>,
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91 | <!--<xref linkend="yasm"/>,--> and
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92 | <xref linkend="zip"/>
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93 | </para>
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94 |
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95 | <bridgehead renderas="sect4">Optional</bridgehead>
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96 | <para role="optional">
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97 | <xref linkend="doxygen"/>
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98 | </para>
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99 |
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100 | <para condition="html" role="usernotes">
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101 | User Notes: <ulink url="&blfs-wiki;/js60"/>
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102 | </para>
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103 | </sect2>
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104 |
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105 | <sect2 role="installation">
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106 | <title>Installation of JS</title>
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107 |
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108 | <caution>
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109 | <para>If you are upgrading JS60 from a previously installed old version,
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110 | save all work and exit your GNOME Session if you have one running.
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111 | Replacing the JS60 binary will cause the GNOME Shell to crash and return
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112 | you to your display manager or TTY. After installing the new version,
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113 | reinstall <xref linkend="gjs"/>. Polkit is unaffected.</para>
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114 | </caution>
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115 | <!--
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116 | <para>
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117 | First, apply a security patch:
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118 | </para>
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119 |
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120 | <screen><userinput remap="pre">patch -Np1 -i ../js60-&JS60-version;-security_fix-1.patch</userinput></screen>
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121 | -->
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122 | <para>
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123 | Install <application>JS</application> by running the following
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124 | commands:
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125 | </para>
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126 |
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127 | &shell-env;
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128 |
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129 | <screen><userinput>mkdir mozjs-build &&
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130 | cd mozjs-build &&
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131 |
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132 | ../js/src/configure --prefix=/usr \
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133 | --with-intl-api \
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134 | --with-system-zlib \
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135 | --with-system-icu \
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136 | --disable-jemalloc \
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137 | --enable-readline &&
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138 | make</userinput></screen>
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139 |
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140 | <para>
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141 | This package does not come with a working test suite.
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142 | </para>
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143 |
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144 | <para>
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145 | Now, as the <systemitem class="username">root</systemitem> user:
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146 | </para>
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147 |
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148 | <screen role="root"><userinput>make install</userinput></screen>
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149 |
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150 | </sect2>
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151 |
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152 | <sect2 role="commands">
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153 | <title>Command Explanations</title>
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154 |
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155 | <para>
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156 | <parameter>--with-*</parameter>: These parameters allow the build system
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157 | to use system versions of the above libriares. These are required for
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158 | stability.
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159 | </para>
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160 |
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161 | <para>
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162 | <parameter>--enable-readline</parameter>: This switch enables Readline
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163 | support in the JS shell.
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164 | </para>
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165 |
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166 | <para>
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167 | <parameter>--disable-jemalloc</parameter>: This switch disables the
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168 | internal memory allocator used in JS60. jemalloc causes a conflict with glibc.
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169 | </para>
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170 |
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171 | </sect2>
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172 |
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173 | <sect2 role="content">
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174 | <title>Contents</title>
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175 |
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176 | <segmentedlist>
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177 | <segtitle>Installed Programs</segtitle>
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178 | <segtitle>Installed Libraries</segtitle>
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179 | <segtitle>Installed Directories</segtitle>
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180 |
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181 | <seglistitem>
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182 | <seg>
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183 | js60 and js60-config
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184 | </seg>
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185 | <seg>
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186 | libmozjs-60.so and libjs_static.ajs <!-- The AJS file doesn't
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187 | conflict with the one from js52 like originally thought -->
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188 | </seg>
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189 | <seg>
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190 | /usr/include/mozjs-60
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191 | </seg>
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192 | </seglistitem>
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193 | </segmentedlist>
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194 |
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195 | <variablelist>
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196 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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197 | <?dbfo list-presentation="list"?>
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198 | <?dbhtml list-presentation="table"?>
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199 |
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200 | <varlistentry id="js6-js60">
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201 | <term><command>js60</command></term>
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202 | <listitem>
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203 | <para>
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204 | provides a command line interface to the
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205 | <application>JavaScript</application> engine.
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206 | </para>
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207 | <indexterm zone="js60 js60">
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208 | <primary sortas="b-js60">js60</primary>
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209 | </indexterm>
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210 | </listitem>
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211 | </varlistentry>
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212 |
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213 | <varlistentry id="js60-config">
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214 | <term><command>js60-config</command></term>
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215 | <listitem>
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216 | <para>
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217 | is used to find the JS compiler and linker flags.
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218 | </para>
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219 | <indexterm zone="js60 js60-config">
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220 | <primary sortas="b-js60-config">js60-config</primary>
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221 | </indexterm>
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222 | </listitem>
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223 | </varlistentry>
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224 |
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225 | <varlistentry id="libmozjs-60">
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226 | <term><filename class="libraryfile">libmozjs-60.so</filename></term>
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227 | <listitem>
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228 | <para>
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229 | contains the Mozilla JavaScript API functions.
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230 | </para>
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231 | <indexterm zone="js60 libmozjs-60">
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232 | <primary sortas="c-libmozjs60">libmozjs-60.so</primary>
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233 | </indexterm>
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234 | </listitem>
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235 | </varlistentry>
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236 | </variablelist>
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237 | </sect2>
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238 | </sect1>
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