[08254fc] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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[6732c094] | 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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[08254fc] | 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 |
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[c6b192c] | 7 | <!ENTITY php-download-http "https://www.php.net/distributions/php-&php-version;.tar.xz">
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[0c54cea] | 8 | <!ENTITY php-download-ftp " ">
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[b93d025e] | 9 | <!ENTITY php-md5sum "d7b95830ccbc909980bd0c202e6606ad">
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[37d3725f] | 10 | <!ENTITY php-size "10 MB">
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[e0cf685] | 11 | <!ENTITY php-buildsize "693 MB (with tests, add 182 MB for documentation)">
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| 12 | <!ENTITY php-time "1.7 SBU (with parallelism=4; add 1.9 SBU for tests)">
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[75cf6e3] | 13 | <!-- Tests were run for 8.0.1 at -j4, had two timeouts as well.
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| 14 | Results were otherwise normal though, so I'm unsure of what caused the
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[1c7c64d] | 15 | increase in time. -renodr
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[5d69f635] | 16 | No timeout for 8.0.2. Tests run at -j4 too. -pierre
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[e0cf685] | 17 | No timeouts on 8.0.3 for me this time. -renodr
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| 18 | No timeouts on 8.0.5 -bdubbs -->
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[08254fc] | 19 | ]>
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| 20 |
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[6683a00] | 21 | <sect1 id="php" xreflabel="PHP-&php-version;">
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[db81e4cb] | 22 | <?dbhtml filename="php.html"?>
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| 23 |
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| 24 | <sect1info>
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| 25 | <date>$Date$</date>
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| 26 | </sect1info>
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| 27 |
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| 28 | <title>PHP-&php-version;</title>
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| 29 |
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| 30 | <indexterm zone="php">
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| 31 | <primary sortas="a-PHP">PHP</primary>
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| 32 | </indexterm>
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| 33 |
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| 34 | <sect2 role="package">
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| 35 | <title>Introduction to PHP</title>
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| 36 |
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[577eb27] | 37 | <para>
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| 38 | <application>PHP</application> is the PHP Hypertext Preprocessor.
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| 39 | Primarily used in dynamic web sites, it allows for programming code to be
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| 40 | directly embedded into the HTML markup. It is also useful as a
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| 41 | general purpose scripting language.
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| 42 | </para>
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[a5db8d2] | 43 |
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[df348270] | 44 | &lfs101_checked;
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[db81e4cb] | 45 |
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| 46 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 47 | <itemizedlist spacing="compact">
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| 48 | <listitem>
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[577eb27] | 49 | <para>
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| 50 | Download (HTTP): <ulink url="&php-download-http;"/>
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| 51 | </para>
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[db81e4cb] | 52 | </listitem>
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| 53 | <listitem>
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[577eb27] | 54 | <para>
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| 55 | Download (FTP): <ulink url="&php-download-ftp;"/>
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| 56 | </para>
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[db81e4cb] | 57 | </listitem>
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| 58 | <listitem>
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[577eb27] | 59 | <para>
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| 60 | Download MD5 sum: &php-md5sum;
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| 61 | </para>
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[db81e4cb] | 62 | </listitem>
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| 63 | <listitem>
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[577eb27] | 64 | <para>
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| 65 | Download size: &php-size;
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| 66 | </para>
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[db81e4cb] | 67 | </listitem>
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| 68 | <listitem>
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[577eb27] | 69 | <para>
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| 70 | Estimated disk space required: &php-buildsize;
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| 71 | </para>
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[db81e4cb] | 72 | </listitem>
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| 73 | <listitem>
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[577eb27] | 74 | <para>
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| 75 | Estimated build time: &php-time;
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| 76 | </para>
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[db81e4cb] | 77 | </listitem>
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| 78 | </itemizedlist>
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| 79 |
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| 80 | <bridgehead renderas="sect3">Additional Downloads</bridgehead>
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| 81 | <itemizedlist spacing="compact">
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[b84326b7] | 82 | <listitem>
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[577eb27] | 83 | <para>
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[1e5323fd] | 84 | Optional pre-built documentation (single file html): <ulink
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| 85 | url="https://www.php.net/distributions/manual/php_manual_en.html.gz"/>
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| 86 | </para>
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| 87 | </listitem>
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| 88 | <listitem>
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| 89 | <para>
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| 90 | Optional pre-built documentation (chunked html): <ulink
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| 91 | url="https://www.php.net/distributions/manual/php_manual_en.tar.gz"/>.
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| 92 | Note that the documentation can be found in languages other than
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| 93 | English at <ulink url="http://www.php.net/download-docs.php"/>
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[577eb27] | 94 | </para>
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[b84326b7] | 95 | </listitem>
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[db81e4cb] | 96 | </itemizedlist>
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| 97 |
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| 98 | <bridgehead renderas="sect3">PHP Dependencies</bridgehead>
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| 99 |
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[2f65edb] | 100 | <bridgehead renderas="sect4">Recommended</bridgehead>
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[2e4782e] | 101 | <para role="recommended">
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| 102 | <xref linkend="apache"/> and
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| 103 | <xref linkend="libxml2"/>
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| 104 | </para>
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[2f65edb] | 105 |
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[b84326b7] | 106 | <bridgehead renderas="sect4">Optional System Utilities and Libraries</bridgehead>
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[577eb27] | 107 | <para role="optional">
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| 108 | <xref linkend="aspell"/>,
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| 109 | <xref linkend="enchant"/>,
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[604bf744] | 110 | <xref linkend="libxslt"/>,
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[577eb27] | 111 | an <xref linkend="server-mail"/> (that provides a
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[604bf744] | 112 | <command>sendmail</command> command),
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| 113 | <xref linkend="pcre"/>,
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| 114 | <xref linkend="pth"/>,
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[c93c9bf4] | 115 | <ulink url="https://wiki.ubuntu.com/AppArmor">AppArmor</ulink>,
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[604bf744] | 116 | <ulink url="http://dmalloc.com/">Dmalloc</ulink>,
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[577eb27] | 117 | <ulink url="http://www.net-snmp.org/">Net-SNMP</ulink>,
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[1f6b261] | 118 | <ulink url="https://github.com/kkos/oniguruma">oniguruma</ulink>,
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[604bf744] | 119 | <ulink url="http://www.ossp.org/pkg/lib/mm/">OSSP mm</ulink>,
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| 120 | <ulink url="http://re2c.org/">re2c</ulink>, and
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| 121 | <ulink url="http://xmlrpc-epi.sourceforge.net/main.php?t=php_about">XMLRPC-EPI</ulink>
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[577eb27] | 122 | </para>
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[b84326b7] | 123 |
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| 124 | <bridgehead renderas="sect4">Optional Graphics Utilities and Libraries</bridgehead>
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[577eb27] | 125 | <para role="optional">
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[604bf744] | 126 | <xref linkend="freetype2"/>,
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| 127 | <xref linkend="libexif"/>,
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[577eb27] | 128 | <xref linkend="libjpeg"/>,
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| 129 | <xref linkend="libpng"/>,
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[604bf744] | 130 | <xref linkend="libtiff"/>,
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[75cf6e3] | 131 | <xref linkend="libwebp"/>,
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[577eb27] | 132 | <xref linkend="x-window-system"/>,
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[b8efb1fb] | 133 | <!--<ulink url="http://www.fastio.com/">ClibPDF</ulink>, - site asks for username/password-->
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[604bf744] | 134 | <ulink url="http://www.adobe.com/devnet/acrobat/fdftoolkit.html">FDF Toolkit</ulink>,
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[c93c9bf4] | 135 | <ulink url="https://github.com/libgd/libgd">GD</ulink>, and
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[eb19654e] | 136 | <ulink url="https://www.t1lib.org/">t1lib</ulink>
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[577eb27] | 137 | </para>
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[b84326b7] | 138 |
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| 139 | <bridgehead renderas="sect4">Optional Web Utilities</bridgehead>
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[577eb27] | 140 | <para role="optional">
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| 141 | <xref linkend="curl"/>,
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[2b65035a] | 142 | <xref linkend="tidy-html5"/>,
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[c6b192c] | 143 | <ulink url="https://sourceforge.net/projects/caudium/">Caudium</ulink>,
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[bd86aa8] | 144 | <ulink url="https://www.hyperwave.com/en/">Hyperwave</ulink>,
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[604bf744] | 145 | <ulink url="http://www.mnogosearch.org/">mnoGoSearch</ulink>,
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[c93c9bf4] | 146 | <ulink url="http://download.roxen.com/6.1/">Roxen WebServer</ulink>, and
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[5d69f635] | 147 | <ulink url="https://github.com/Bilal-S/WDDX.net">WDDX</ulink>
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[577eb27] | 148 | </para>
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[b84326b7] | 149 |
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| 150 | <bridgehead renderas="sect4">Optional Data Management Utilities and Libraries</bridgehead>
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[577eb27] | 151 | <para role="optional">
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[3dda7b8] | 152 | <xref linkend="db"/> (Note that PHP does not officially support versions
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[c93c9bf4] | 153 | above 5.3),
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| 154 | <xref linkend="libiodbc"/>,
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| 155 | <xref linkend="lmdb"/>,
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[577eb27] | 156 | <xref linkend="mariadb"/> or <ulink url="http://www.mysql.com/">MySQL</ulink>,
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[604bf744] | 157 | <xref linkend="openldap"/>,
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[577eb27] | 158 | <xref linkend="postgresql"/>,
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| 159 | <xref linkend="sqlite"/>,
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[604bf744] | 160 | <xref linkend="unixodbc"/>,
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| 161 | <ulink url="http://www.softwareag.com/">Adabas</ulink>,
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[577eb27] | 162 | <ulink url="http://www.birdstep.com/">Birdstep</ulink>,
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[604bf744] | 163 | <ulink url="http://cr.yp.to/cdb.html">cdb</ulink>,
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[577eb27] | 164 | <ulink url="http://www.dbmaker.com/">DBMaker</ulink>,
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[604bf744] | 165 | <ulink url="http://www.empress.com/">Empress</ulink>,
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[b8efb1fb] | 166 | <ulink url="http://www.frontbase.com/cgi-bin/WebObjects/FBWebSite">FrontBase</ulink>,
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[c93c9bf4] | 167 | <ulink url="https://www.ibm.com/analytics/us/en/db2/">IBM DB2</ulink>,
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[604bf744] | 168 | <ulink url="http://www.hughes.com.au/products/msql/">Mini SQL</ulink>,
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| 169 | <ulink url="http://www.monetra.com/">Monetra</ulink>, and
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[c6b192c] | 170 | <ulink url="https://sourceforge.net/projects/qdbm">QDBM</ulink>
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[577eb27] | 171 | </para>
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| 172 |
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| 173 | <para>
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| 174 | <application>PHP</application> also provides support for many
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| 175 | commercial database tools such as <application>Oracle</application>,
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| 176 | <application>SAP</application> and
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| 177 | <application>ODBC Router</application>.
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| 178 | </para>
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[e797436] | 179 |
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[b84326b7] | 180 | <bridgehead renderas="sect4">Optional Security/Encryption Utilities and Libraries</bridgehead>
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[577eb27] | 181 | <para role="optional">
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| 182 | <xref linkend="cyrus-sasl"/>,
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| 183 | <xref linkend="mitkrb"/>,
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| 184 | <ulink url="http://mcrypt.sourceforge.net/">libmcrypt</ulink>, and
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| 185 | <ulink url="http://mhash.sourceforge.net/">mhash</ulink>
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| 186 | </para>
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[db81e4cb] | 187 |
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[577eb27] | 188 | <para condition="html" role="usernotes">
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| 189 | User Notes: <ulink url="&blfs-wiki;/php"/>
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| 190 | </para>
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[1039de3] | 191 |
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[db81e4cb] | 192 | </sect2>
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| 193 |
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| 194 | <sect2 role="installation">
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| 195 | <title>Installation of PHP</title>
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| 196 |
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[577eb27] | 197 | <para>
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| 198 | You can use <application>PHP</application> for server-side
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| 199 | scripting, command-line scripting or client-side GUI applications. This
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| 200 | book provides instructions for setting up <application>PHP</application>
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| 201 | for server-side scripting as it is the most common form.
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| 202 | </para>
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[db81e4cb] | 203 |
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[b84326b7] | 204 | <note>
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[577eb27] | 205 | <para>
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| 206 | <application>PHP</application> has many more
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| 207 | <command>configure</command> options that will enable support for
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| 208 | various things. You can use <command>./configure --help</command> to
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| 209 | see a full list of the available options. Also, use of the
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| 210 | <ulink url="http://www.php.net/">PHP web site</ulink>
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| 211 | is highly recommended, as their online docs are very good. An example
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| 212 | of a <command>configure</command> command that utilizes many of the
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| 213 | most common dependencies can be found at <ulink
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[a29486e4] | 214 | url="&sources-anduin-http;/files/php_configure.txt"/>.
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[e797436] | 215 | </para>
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[3f87e4a] | 216 |
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[577eb27] | 217 | <para>
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| 218 | If, for whatever reason, you don't have <xref linkend="libxml2"/>
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| 219 | installed, you need to add <option>--disable-libxml</option> to the
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| 220 | <command>configure</command> command in the instructions below. Note
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| 221 | that this will prevent the <command>pear</command> command from being
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| 222 | built.
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| 223 | </para>
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[b84326b7] | 224 | </note>
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[b8efb1fb] | 225 |
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[577eb27] | 226 | <para>
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| 227 | Install <application>PHP</application> by running the following commands:
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| 228 | </para>
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[db81e4cb] | 229 |
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[0098ace6] | 230 | <screen revision="sysv"><userinput>./configure --prefix=/usr \
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[75033b6] | 231 | --sysconfdir=/etc \
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[5178bbf6] | 232 | --localstatedir=/var \
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| 233 | --datadir=/usr/share/php \
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[81b5be3] | 234 | --mandir=/usr/share/man \
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[c0764bc] | 235 | --without-pear \
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[5178bbf6] | 236 | --enable-fpm \
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| 237 | --with-fpm-user=apache \
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| 238 | --with-fpm-group=apache \
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[4a93a3c] | 239 | --with-config-file-path=/etc \
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[75033b6] | 240 | --with-zlib \
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| 241 | --enable-bcmath \
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| 242 | --with-bz2 \
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| 243 | --enable-calendar \
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| 244 | --enable-dba=shared \
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| 245 | --with-gdbm \
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| 246 | --with-gmp \
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| 247 | --enable-ftp \
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| 248 | --with-gettext \
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| 249 | --enable-mbstring \
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[1f6b261] | 250 | --disable-mbregex \
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[75033b6] | 251 | --with-readline &&
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[db81e4cb] | 252 | make</userinput></screen>
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| 253 |
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[0098ace6] | 254 | <screen revision="systemd"><userinput>./configure --prefix=/usr \
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| 255 | --sysconfdir=/etc \
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| 256 | --localstatedir=/var \
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| 257 | --datadir=/usr/share/php \
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| 258 | --mandir=/usr/share/man \
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| 259 | --enable-fpm \
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[c0764bc] | 260 | --without-pear \
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[0098ace6] | 261 | --with-fpm-user=apache \
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| 262 | --with-fpm-group=apache \
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| 263 | --with-fpm-systemd \
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| 264 | --with-config-file-path=/etc \
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| 265 | --with-zlib \
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| 266 | --enable-bcmath \
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| 267 | --with-bz2 \
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| 268 | --enable-calendar \
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| 269 | --enable-dba=shared \
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| 270 | --with-gdbm \
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| 271 | --with-gmp \
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| 272 | --enable-ftp \
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| 273 | --with-gettext \
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| 274 | --enable-mbstring \
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[1f6b261] | 275 | --disable-mbregex \
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[0098ace6] | 276 | --with-readline &&
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| 277 | make</userinput></screen>
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[577eb27] | 278 | <para>
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[1f6b261] | 279 | To test the results, issue: <command>make test</command>. Several
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[e0cf685] | 280 | tests (out of over 16000) may fail, in which case you are asked
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[1f6b261] | 281 | whether you want to send the report to the PHP developers. If you
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| 282 | want to automate the test, you may prefix the command with
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| 283 | <command>yes "n" | </command>.
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[577eb27] | 284 | </para>
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[d6f7e6cb] | 285 |
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[577eb27] | 286 | <para>
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| 287 | Now, as the <systemitem class="username">root</systemitem> user:
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| 288 | </para>
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[db81e4cb] | 289 |
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[81b5be3] | 290 | <!-- dev note: make INSTALL_ROOT=<DESTDIR> install -->
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| 291 |
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[595e58e] | 292 | <screen role="root"><userinput>make install &&
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| 293 | install -v -m644 php.ini-production /etc/php.ini &&
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[d6f7e6cb] | 294 |
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[ba1a38b] | 295 | install -v -m755 -d /usr/share/doc/php-&php-version; &&
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[a4fe6a26] | 296 | install -v -m644 CODING_STANDARDS* EXTENSIONS NEWS README* UPGRADING* \
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| 297 | /usr/share/doc/php-&php-version;</userinput></screen>
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[db81e4cb] | 298 |
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[6ca1b179] | 299 | <para>
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| 300 | The default configuration files for the fastCGI process manager are
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[0639bb6] | 301 | installed only if they do not already exist on the system. If this is
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[6ca1b179] | 302 | the first installation, they should be renamed, as the
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| 303 | <systemitem class='username'>root</systemitem> user:
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| 304 | </para>
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| 305 |
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| 306 | <screen role="root"><userinput>if [ -f /etc/php-fpm.conf.default ]; then
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| 307 | mv -v /etc/php-fpm.conf{.default,} &&
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| 308 | mv -v /etc/php-fpm.d/www.conf{.default,}
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| 309 | fi</userinput></screen>
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| 310 |
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[577eb27] | 311 | <para>
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| 312 | The pre-built HTML documentation is packaged in two forms: a tarball
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| 313 | containing many individual files, useful for quick loading into your
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| 314 | browser, and one large individual file, which is useful for using the
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| 315 | search utility of your browser. If you downloaded either, or both, of the
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| 316 | documentation files, issue the following commands as the
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| 317 | <systemitem class='username'>root</systemitem> user to install them (note
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| 318 | these instructions assume English docs, modify the tarball names below if
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| 319 | necessary).
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| 320 | </para>
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[db81e4cb] | 321 |
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[577eb27] | 322 | <para>
|
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| 323 | For the <quote>Single HTML</quote> file:
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| 324 | </para>
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[b84326b7] | 325 |
|
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| 326 | <screen role="root"><userinput>install -v -m644 ../php_manual_en.html.gz \
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| 327 | /usr/share/doc/php-&php-version; &&
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| 328 | gunzip -v /usr/share/doc/php-&php-version;/php_manual_en.html.gz</userinput></screen>
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| 329 |
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[577eb27] | 330 | <para>
|
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| 331 | For the <quote>Many HTML files</quote> tarball:
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| 332 | </para>
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[b84326b7] | 333 |
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[0fb9d5f] | 334 | <screen role="root"><userinput>tar -xvf ../php_manual_en.tar.gz \
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[a5db8d2] | 335 | -C /usr/share/doc/php-&php-version; --no-same-owner</userinput></screen>
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[db81e4cb] | 336 |
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[c0764bc] | 337 | <para>
|
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| 338 | The bundled pear is not installed because of a bug which might
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| 339 | pollute the filesystem with several hidden files and directories.
|
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[1e5323fd] | 340 | If pear is needed, execute the following commands to install it:
|
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[c0764bc] | 341 | </para>
|
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| 342 |
|
---|
| 343 | <screen role="nodump"><userinput>wget http://pear.php.net/go-pear.phar
|
---|
| 344 | php ./go-pear.phar</userinput></screen>
|
---|
| 345 |
|
---|
[db81e4cb] | 346 | </sect2>
|
---|
[b84326b7] | 347 |
|
---|
[934c9b26] | 348 | <sect2 role="commands">
|
---|
[577eb27] | 349 | <title>Command Explanations</title>
|
---|
[cfc1f98] | 350 |
|
---|
[577eb27] | 351 | <para>
|
---|
[f1d7196] | 352 | <parameter>--datadir=/usr/share/php</parameter>: This works
|
---|
[577eb27] | 353 | around a bug in the build machinery, which installs some data to a
|
---|
| 354 | wrong location.
|
---|
| 355 | </para>
|
---|
[5178bbf6] | 356 |
|
---|
[577eb27] | 357 | <para>
|
---|
| 358 | <parameter>--enable-fpm</parameter>: This parameter allows
|
---|
| 359 | building the fastCGI Process Manager.
|
---|
| 360 | </para>
|
---|
[934c9b26] | 361 |
|
---|
[0098ace6] | 362 | <para revision="systemd">
|
---|
| 363 | <parameter>--with-fpm-systemd</parameter>: This parameter allows
|
---|
| 364 | the FastCGI Process Manager to integrate with systemd.
|
---|
| 365 | </para>
|
---|
| 366 |
|
---|
[c0764bc] | 367 | <para>
|
---|
| 368 | <parameter>--without-pear</parameter>: This switch disables
|
---|
| 369 | installation of bundled pear software.
|
---|
| 370 | </para>
|
---|
| 371 |
|
---|
[577eb27] | 372 | <para>
|
---|
| 373 | <parameter>--with-config-file-path=/etc</parameter>: This parameter
|
---|
| 374 | makes <application>PHP</application> look for the
|
---|
| 375 | <filename>php.ini</filename> configuration file in
|
---|
| 376 | <filename class='directory'>/etc</filename>.
|
---|
| 377 | </para>
|
---|
[934c9b26] | 378 |
|
---|
[577eb27] | 379 | <para>
|
---|
| 380 | <parameter>--with-zlib</parameter>: This parameter adds
|
---|
| 381 | support for <application>Zlib</application> compression.
|
---|
| 382 | </para>
|
---|
[934c9b26] | 383 |
|
---|
[577eb27] | 384 | <para>
|
---|
| 385 | <parameter>--enable-bcmath</parameter>: Enables
|
---|
| 386 | <command>bc</command> style precision math functions.
|
---|
| 387 | </para>
|
---|
[bccbdaea] | 388 |
|
---|
[577eb27] | 389 | <para>
|
---|
| 390 | <parameter>--with-bz2</parameter>: Adds support for
|
---|
| 391 | <application>Bzip2</application> compression functions.
|
---|
| 392 | </para>
|
---|
[934c9b26] | 393 |
|
---|
[577eb27] | 394 | <para>
|
---|
| 395 | <parameter>--enable-calendar</parameter>: This parameter
|
---|
| 396 | provides support for calendar conversion.
|
---|
| 397 | </para>
|
---|
[934c9b26] | 398 |
|
---|
[577eb27] | 399 | <para>
|
---|
| 400 | <parameter>--enable-dba=shared</parameter>: This parameter enables
|
---|
| 401 | support for database (dbm-style) abstraction layer functions.
|
---|
| 402 | </para>
|
---|
[934c9b26] | 403 |
|
---|
[577eb27] | 404 | <para>
|
---|
| 405 | <parameter>--enable-ftp</parameter>: This parameter
|
---|
| 406 | enables FTP functions.
|
---|
| 407 | </para>
|
---|
[934c9b26] | 408 |
|
---|
[577eb27] | 409 | <para>
|
---|
| 410 | <parameter>--with-gettext</parameter>: Enables functions
|
---|
| 411 | that use <application>Gettext</application> text translation.
|
---|
| 412 | </para>
|
---|
[934c9b26] | 413 |
|
---|
[577eb27] | 414 | <para>
|
---|
| 415 | <parameter>--enable-mbstring</parameter>: This parameter
|
---|
| 416 | enables multibyte string support.
|
---|
| 417 | </para>
|
---|
[934c9b26] | 418 |
|
---|
[aa41434] | 419 | <!--
|
---|
[1f6b261] | 420 | <para>
|
---|
[aa41434] | 421 | <parameter>- -disable-mbstring</parameter>: This parameter
|
---|
[1f6b261] | 422 | disables multibyte string regular expression support. It
|
---|
| 423 | requires the external
|
---|
| 424 | <ulink url="https://github.com/kkos/oniguruma">oniguruma</ulink>
|
---|
| 425 | library.
|
---|
| 426 | </para>
|
---|
[aa41434] | 427 | -->
|
---|
[577eb27] | 428 | <para>
|
---|
| 429 | <parameter>--with-readline</parameter>: This parameter
|
---|
| 430 | enables command line <application>Readline</application> support.
|
---|
| 431 | </para>
|
---|
[934c9b26] | 432 |
|
---|
[577eb27] | 433 | <para>
|
---|
| 434 | <option>--disable-libxml</option>: This option
|
---|
| 435 | allows building PHP without <application>libxml2</application>
|
---|
| 436 | installed.
|
---|
| 437 | </para>
|
---|
[934c9b26] | 438 |
|
---|
[577eb27] | 439 | <para>
|
---|
| 440 | <option>--with-apxs2</option>: Instead of building the fastCGI process
|
---|
| 441 | manager, it is possible to build an <application>apache</application>
|
---|
| 442 | module. This has some performance penalty for heavy loaded servers,
|
---|
| 443 | but may be easier to set up. This switch is incompatible with the
|
---|
| 444 | <parameter>--enable-fpm</parameter> and
|
---|
| 445 | <parameter>--with-fpm-...</parameter> switches.
|
---|
| 446 | </para>
|
---|
[5178bbf6] | 447 |
|
---|
[39ffbd0] | 448 | <para>
|
---|
[b8efb1fb] | 449 | <option>--with-mysqli=shared</option>: This option includes MySQLi
|
---|
| 450 | support.
|
---|
[39ffbd0] | 451 | </para>
|
---|
| 452 |
|
---|
| 453 | <para>
|
---|
| 454 | <option>--with-mysql-sock=/run/mysqld/mysqld.sock</option>: Location of
|
---|
| 455 | the MySQL unix socket pointer.
|
---|
| 456 | </para>
|
---|
| 457 |
|
---|
| 458 | <para>
|
---|
[b8efb1fb] | 459 | <option>--with-pdo-mysql=shared</option>: This option includes PDO:
|
---|
| 460 | MySQL support.
|
---|
| 461 | </para>
|
---|
| 462 |
|
---|
| 463 | <para>
|
---|
| 464 | <option>--with-tidy=shared</option>: This option includes tidy library
|
---|
[39ffbd0] | 465 | support.
|
---|
| 466 | </para>
|
---|
| 467 |
|
---|
[934c9b26] | 468 | </sect2>
|
---|
[bccbdaea] | 469 |
|
---|
[db81e4cb] | 470 | <sect2 role="configuration">
|
---|
| 471 | <title>Configuring PHP</title>
|
---|
| 472 |
|
---|
| 473 | <sect3 id="php-config">
|
---|
| 474 | <title>Config Files</title>
|
---|
| 475 |
|
---|
[577eb27] | 476 | <para>
|
---|
| 477 | <filename>/etc/php.ini</filename>,
|
---|
[8f64429] | 478 | <filename>/etc/pear.conf</filename>,
|
---|
| 479 | <filename>/etc/php-fpm.conf</filename>, and
|
---|
| 480 | <filename>/etc/php-fpm.d/www.conf</filename>
|
---|
[577eb27] | 481 | </para>
|
---|
[db81e4cb] | 482 |
|
---|
| 483 | <indexterm zone="php php-config">
|
---|
| 484 | <primary sortas="e-etc-php.ini">/etc/php.ini</primary>
|
---|
| 485 | </indexterm>
|
---|
| 486 |
|
---|
| 487 | <indexterm zone="php php-config">
|
---|
| 488 | <primary sortas="e-etc-pear.conf">/etc/pear.conf</primary>
|
---|
| 489 | </indexterm>
|
---|
| 490 |
|
---|
[8f64429] | 491 | <indexterm zone="php php-config">
|
---|
| 492 | <primary sortas="e-etc-php-fpm.d-www.conf">
|
---|
| 493 | /etc/php-fpm.d/www.conf</primary>
|
---|
| 494 | </indexterm>
|
---|
| 495 |
|
---|
[5178bbf6] | 496 | <indexterm zone="php php-config">
|
---|
| 497 | <primary sortas="e-etc-php-fpm.conf">/etc/php-fpm.conf</primary>
|
---|
| 498 | </indexterm>
|
---|
| 499 |
|
---|
[db81e4cb] | 500 | </sect3>
|
---|
| 501 |
|
---|
| 502 | <sect3>
|
---|
| 503 | <title>Configuration Information</title>
|
---|
| 504 |
|
---|
[577eb27] | 505 | <para>
|
---|
| 506 | The file used as the default <filename>/etc/php.ini</filename>
|
---|
| 507 | configuration file is recommended by the <application>PHP</application>
|
---|
| 508 | development team. This file modifies the default behavior of
|
---|
| 509 | <application>PHP</application>. If no <filename>/etc/php.ini</filename>
|
---|
| 510 | is used, all configuration settings fall to the defaults. You should
|
---|
| 511 | review the comments in this file and ensure the changes are acceptable
|
---|
| 512 | in your particular environment.
|
---|
| 513 | </para>
|
---|
[e797436] | 514 |
|
---|
[355b8a9] | 515 | <para>
|
---|
| 516 | The fastCGI process manager uses the configuration file
|
---|
| 517 | <filename>/etc/php-fpm.conf</filename>. The default file shipped with
|
---|
| 518 | PHP includes all the <filename>/etc/php-fpm.d/*.conf</filename> in turn.
|
---|
| 519 | There is a shipped <filename>/etc/php-fpm.d/www.conf</filename> file,
|
---|
| 520 | that contains the parameters related to the interaction with the Apache
|
---|
| 521 | Web server.
|
---|
| 522 | </para>
|
---|
| 523 |
|
---|
[577eb27] | 524 | <para>
|
---|
| 525 | You may have noticed the following from the output of the
|
---|
| 526 | <command>make install</command> command:
|
---|
| 527 | </para>
|
---|
[b84326b7] | 528 |
|
---|
[7c1d541] | 529 | <screen><computeroutput>You may want to add: /usr/lib/php to your php.ini include_path</computeroutput></screen>
|
---|
[b84326b7] | 530 |
|
---|
[577eb27] | 531 | <para>
|
---|
| 532 | If desired, add the entry using the following command as the
|
---|
| 533 | <systemitem class="username">root</systemitem> user:
|
---|
| 534 | </para>
|
---|
[b84326b7] | 535 |
|
---|
[7c1d541] | 536 | <screen role="root"><userinput>sed -i 's@php/includes"@&\ninclude_path = ".:/usr/lib/php"@' \
|
---|
[b84326b7] | 537 | /etc/php.ini</userinput></screen>
|
---|
| 538 |
|
---|
[577eb27] | 539 | <para>
|
---|
| 540 | To enable fastCGI support in the <application>Apache</application>
|
---|
| 541 | web server, two LoadModule directives must be added to the
|
---|
| 542 | <filename>httpd.conf</filename> file. They are commented out, so just
|
---|
| 543 | issue the following command as
|
---|
| 544 | <systemitem class="username">root</systemitem> user:
|
---|
| 545 | </para>
|
---|
[db81e4cb] | 546 |
|
---|
[5178bbf6] | 547 | <screen role="root"><userinput>sed -i -e '/proxy_module/s/^#//' \
|
---|
[7f8868f] | 548 | -e '/proxy_fcgi_module/s/^#//' \
|
---|
[5178bbf6] | 549 | /etc/httpd/httpd.conf</userinput></screen>
|
---|
[db81e4cb] | 550 |
|
---|
[577eb27] | 551 | <para>
|
---|
| 552 | Those modules accept various <command>ProxyPass</command>
|
---|
| 553 | directives. One possibility is (as the
|
---|
| 554 | <systemitem class="username">root</systemitem> user):
|
---|
| 555 | </para>
|
---|
[5178bbf6] | 556 |
|
---|
| 557 | <screen role="root"><userinput>echo \
|
---|
[7f8868f] | 558 | 'ProxyPassMatch ^/(.*\.php)$ fcgi://127.0.0.1:9000/srv/www/$1' >> \
|
---|
[5178bbf6] | 559 | /etc/httpd/httpd.conf</userinput></screen>
|
---|
| 560 |
|
---|
[577eb27] | 561 | <para>
|
---|
| 562 | Additionally, it may be useful to add an entry for
|
---|
| 563 | <filename>index.php</filename> to the DirectoryIndex directive of the
|
---|
| 564 | <filename>httpd.conf</filename> file. Lastly, adding a line to setup the
|
---|
| 565 | <filename class='extension'>.phps</filename> extension to show
|
---|
| 566 | highlighted <application>PHP</application> source may be
|
---|
| 567 | desirable:
|
---|
| 568 | </para>
|
---|
[e797436] | 569 |
|
---|
| 570 | <screen><literal>AddType application/x-httpd-php-source .phps</literal></screen>
|
---|
[db81e4cb] | 571 |
|
---|
[577eb27] | 572 | <para>
|
---|
| 573 | You'll need to restart the <application>Apache</application> web server
|
---|
| 574 | after making any modifications to the <filename>httpd.conf</filename>
|
---|
| 575 | file.
|
---|
| 576 | </para>
|
---|
[db81e4cb] | 577 |
|
---|
| 578 | </sect3>
|
---|
| 579 |
|
---|
[5178bbf6] | 580 | <sect3 id="php-init">
|
---|
[0098ace6] | 581 | <title><phrase revision="sysv">Boot Script</phrase>
|
---|
| 582 | <phrase revision="systemd">Systemd Unit</phrase></title>
|
---|
[5178bbf6] | 583 |
|
---|
[3c7bd00] | 584 | <para revision="sysv">
|
---|
[5178bbf6] | 585 | To automatically start the <command>php-fpm</command> daemon when the
|
---|
| 586 | system is rebooted, install the
|
---|
| 587 | <filename>/etc/rc.d/init.d/php</filename> bootscript from the
|
---|
| 588 | <xref linkend="bootscripts"/> package as the
|
---|
| 589 | <systemitem class="username">root</systemitem> user:
|
---|
| 590 | </para>
|
---|
| 591 |
|
---|
[3c7bd00] | 592 | <para revision="systemd">
|
---|
[0098ace6] | 593 | To start the <command>php-fpm</command> daemon at boot,
|
---|
| 594 | install the systemd unit from the <xref linkend="systemd-units"/>
|
---|
| 595 | package by running the following command as the
|
---|
[3c7bd00] | 596 | <systemitem class="username">root</systemitem> user:
|
---|
| 597 | </para>
|
---|
| 598 |
|
---|
| 599 |
|
---|
[5178bbf6] | 600 | <indexterm zone="php php-init">
|
---|
| 601 | <primary sortas="f-php">php</primary>
|
---|
| 602 | </indexterm>
|
---|
| 603 |
|
---|
[3c7bd00] | 604 | <screen role="root" revision="sysv"><userinput>make install-php</userinput></screen>
|
---|
| 605 |
|
---|
| 606 | <screen role="root" revision="systemd"><userinput>make install-php-fpm</userinput></screen>
|
---|
| 607 |
|
---|
[5178bbf6] | 608 | </sect3>
|
---|
| 609 |
|
---|
[db81e4cb] | 610 | </sect2>
|
---|
| 611 |
|
---|
| 612 | <sect2 role="content">
|
---|
| 613 | <title>Contents</title>
|
---|
| 614 |
|
---|
| 615 | <segmentedlist>
|
---|
| 616 | <segtitle>Installed Programs</segtitle>
|
---|
[1c345ed] | 617 | <segtitle>Installed Libraries</segtitle>
|
---|
[db81e4cb] | 618 | <segtitle>Installed Directories</segtitle>
|
---|
| 619 |
|
---|
| 620 | <seglistitem>
|
---|
[cfc1f98] | 621 | <seg><!-- not built anymore pear, peardev, pecl,-->
|
---|
| 622 | phar (symlink), phar.phar, php,
|
---|
[8f64429] | 623 | php-cgi, php-config, php-fpm, phpdbg, and phpize</seg>
|
---|
[17f72f6] | 624 |
|
---|
[1c7c64d] | 625 | <seg>dba.so and opcache.so in
|
---|
[75cf6e3] | 626 | /usr/lib/php/extensions/no-debug-non-zts-20200930</seg>
|
---|
[17f72f6] | 627 |
|
---|
[cfc1f98] | 628 | <seg>/etc/php-fpm.d, /usr/{include,lib,share}/php, and
|
---|
[ba1a38b] | 629 | /usr/share/doc/php-&php-version;</seg>
|
---|
[db81e4cb] | 630 | </seglistitem>
|
---|
| 631 | </segmentedlist>
|
---|
| 632 |
|
---|
| 633 | <variablelist>
|
---|
| 634 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
|
---|
| 635 | <?dbfo list-presentation="list"?>
|
---|
| 636 | <?dbhtml list-presentation="table"?>
|
---|
| 637 |
|
---|
| 638 | <varlistentry id="php-prog">
|
---|
| 639 | <term><command>php</command></term>
|
---|
| 640 | <listitem>
|
---|
[577eb27] | 641 | <para>
|
---|
| 642 | is a command line interface that enables you to parse and
|
---|
[4c24eb0a] | 643 | execute PHP code
|
---|
[577eb27] | 644 | </para>
|
---|
[db81e4cb] | 645 | <indexterm zone="php php-prog">
|
---|
| 646 | <primary sortas="b-php">php</primary>
|
---|
| 647 | </indexterm>
|
---|
| 648 | </listitem>
|
---|
| 649 | </varlistentry>
|
---|
| 650 |
|
---|
| 651 | <varlistentry id="pear">
|
---|
| 652 | <term><command>pear</command></term>
|
---|
| 653 | <listitem>
|
---|
[577eb27] | 654 | <para>
|
---|
| 655 | is the PHP Extension and Application Repository (PEAR) package
|
---|
[4c24eb0a] | 656 | manager. This isn't installed by default
|
---|
[577eb27] | 657 | </para>
|
---|
[db81e4cb] | 658 | <indexterm zone="php pear">
|
---|
| 659 | <primary sortas="b-pear">pear</primary>
|
---|
| 660 | </indexterm>
|
---|
| 661 | </listitem>
|
---|
| 662 | </varlistentry>
|
---|
| 663 |
|
---|
[5178bbf6] | 664 | <varlistentry id="php-fpm">
|
---|
| 665 | <term><command>php-fpm</command></term>
|
---|
| 666 | <listitem>
|
---|
[577eb27] | 667 | <para>
|
---|
[4c24eb0a] | 668 | is the fastCGI process manager for PHP
|
---|
[577eb27] | 669 | </para>
|
---|
[5178bbf6] | 670 | <indexterm zone="php php-fpm">
|
---|
| 671 | <primary sortas="b-php-fpm">php-fpm</primary>
|
---|
| 672 | </indexterm>
|
---|
| 673 | </listitem>
|
---|
| 674 | </varlistentry>
|
---|
| 675 |
|
---|
[8f64429] | 676 | <varlistentry id="phpdbg">
|
---|
| 677 | <term><command>phpdbg</command></term>
|
---|
| 678 | <listitem>
|
---|
| 679 | <para>
|
---|
[4c24eb0a] | 680 | is the interactive PHP debugger
|
---|
[8f64429] | 681 | </para>
|
---|
| 682 | <indexterm zone="php phpdbg">
|
---|
| 683 | <primary sortas="b-phpdbg">phpdbg</primary>
|
---|
| 684 | </indexterm>
|
---|
| 685 | </listitem>
|
---|
| 686 | </varlistentry>
|
---|
| 687 |
|
---|
[db81e4cb] | 688 | </variablelist>
|
---|
| 689 |
|
---|
| 690 | </sect2>
|
---|
[f45b1953] | 691 |
|
---|
| 692 | </sect1>
|
---|