Erweiterte Installation

3 Erweiterte Installation 3.1 Anpassung der Installationspfade Bevor ich nun auf die unterschiedlichen Anpassungsoptionen des Apache eingehe, möchte ich mich zunächst der Möglichkeit der individuellen Definition der Installa- tionspfade widmen. Der Apache stellt mehrere Installationslayouts zur Verfügung, d.h. eine Liste mit möglichen, vordefinierten Installationsverzeichnissen, jeweils optimiert für unter- schiedliche Betriebssysteme und entsprechende Varianten. Diese Installations- schemata definieren also Zielinstallationsverzeichnisse und entsprechende Unter- verzeichnisse, wie sie standardmäßig auf einer Vielzahl der unterstützten Betriebssysteme Verwendung finden. Die Layouts werden definiert in der Datei con- fig.layout, die sich im Hauptverzeichnis des entpackten Quellcodes des Apache befin- det. Für den mir vorliegenden Apache 2.0.48 sieht diese Datei wie folgt aus: # # config.layout -- Pre-defined Installation Path # Layouts # # Hints: # - layouts can be loaded with configure's # --with-layout=ID option # - when no --with-layout option is given, the default # layout is `Apache' # - a trailing plus character (`+') on paths is # replaced with a `/<target>' suffix where <target> # is currently hardcoded to 'apache2'. # (This may become a configurable parameter at some point.) # # Classical Apache path layout. <Layout Apache> prefix: /usr/local/apache2 exec_prefix: ${prefix} bindir: ${exec_prefix}/bin sbindir: ${exec_prefix}/bin libdir: ${exec_prefix}/lib libexecdir: ${exec_prefix}/modules mandir: ${prefix}/man sysconfdir: ${prefix}/conf datadir: ${prefix} installbuilddir: ${datadir}/build errordir: ${datadir}/error iconsdir: ${datadir}/icons htdocsdir: ${datadir}/htdocs manualdir: ${datadir}/manual 84 3 Erweiterte Installation cgidir: ${datadir}/cgi-bin includedir: ${prefix}/include localstatedir: ${prefix} runtimedir: ${localstatedir}/logs logfiledir: ${localstatedir}/logs proxycachedir: ${localstatedir}/proxy </Layout> # GNU standards conforming path layout. # See FSF's GNU project `make-stds' document for details. <Layout GNU> prefix: /usr/local exec_prefix: ${prefix} bindir: ${exec_prefix}/bin sbindir: ${exec_prefix}/sbin libdir: ${exec_prefix}/lib libexecdir: ${exec_prefix}/libexec mandir: ${prefix}/man sysconfdir: ${prefix}/etc+ datadir: ${prefix}/share+ installbuilddir: ${datadir}/build errordir: ${datadir}/error iconsdir: ${datadir}/icons htdocsdir: ${datadir}/htdocs manualdir: ${datadir}/manual cgidir: ${datadir}/cgi-bin includedir: ${prefix}/include+ localstatedir: ${prefix}/var+ runtimedir: ${localstatedir}/run logfiledir: ${localstatedir}/log proxycachedir: ${localstatedir}/proxy </Layout> # Apache binary distribution path layout <Layout BinaryDistribution> prefix: /usr/local/apache exec_prefix: bindir: bin sbindir: bin libdir: lib libexecdir: libexec mandir: man sysconfdir: conf datadir: installbuilddir: build errordir: error iconsdir: icons htdocsdir: htdocs manualdir: manual 3.1 Anpassung der Installationspfade 85 cgidir: cgi-bin includedir: include localstatedir: runtimedir: logs logfiledir: logs proxycachedir: proxy </Layout> # Mac OS X Server (Rhapsody) <Layout Mac OS X Server> prefix: /Local/Library/WebServer exec_prefix: /usr bindir: ${exec_prefix}/bin sbindir: ${exec_prefix}/sbin libdir: ${exec_prefix}/lib libexecdir: /System/Library/Apache/Modules mandir: ${exec_prefix}/share/man sysconfdir: ${prefix}/Configuration datadir: ${prefix} installbuilddir: /System/Library/Apache/Build errordir: /System/Library/Apache/Error iconsdir: /System/Library/Apache/Icons manualdir: /System/Library/Apache/Manual htdocsdir: ${datadir}/Documents cgidir: ${datadir}/CGI-Executables includedir: /System/Library/Frameworks/Apache.framework/Versions/2.0/Headers localstatedir: /var runtimedir: ${prefix}/Logs logfiledir: ${prefix}/Logs proxycachedir: ${prefix}/ProxyCache </Layout> # Red Hat Linux 7.x layout <Layout RedHat> prefix: /usr exec_prefix: ${prefix} bindir: ${prefix}/bin sbindir: ${prefix}/sbin libdir: ${prefix}/lib libexecdir: ${prefix}/lib/apache mandir: ${prefix}/man sysconfdir: /etc/httpd/conf datadir: /var/www installbuilddir: ${datadir}/build errordir: ${datadir}/error iconsdir: ${datadir}/icons htdocsdir: ${datadir}/html manualdir: ${datadir}/manual cgidir: ${datadir}/cgi-bin 86 3 Erweiterte Installation includedir: ${prefix}/include/apache localstatedir: /var runtimedir: ${localstatedir}/run logfiledir: ${localstatedir}/log/httpd proxycachedir: ${localstatedir}/cache/httpd </Layout> # According to the /opt filesystem conventions <Layout opt> prefix: /opt/apache exec_prefix: ${prefix} bindir: ${exec_prefix}/bin sbindir: ${exec_prefix}/sbin libdir: ${exec_prefix}/lib libexecdir: ${exec_prefix}/libexec mandir: ${prefix}/man sysconfdir: /etc${prefix} datadir: ${prefix}/share installbuilddir: ${datadir}/build errordir: ${datadir}/error iconsdir: ${datadir}/icons htdocsdir: ${datadir}/htdocs manualdir: ${datadir}/manual cgidir: ${datadir}/cgi-bin includedir: ${prefix}/include localstatedir: /var${prefix} runtimedir: ${localstatedir}/run logfiledir: ${localstatedir}/logs proxycachedir: ${localstatedir}/proxy </Layout> # BeOS layout... <Layout beos> prefix: /boot/home/apache exec_prefix: ${prefix} bindir: ${exec_prefix}/bin sbindir: ${exec_prefix}/bin libdir: ${exec_prefix}/lib libexecdir: ${exec_prefix}/libexec mandir: ${prefix}/man sysconfdir: ${prefix}/conf datadir: ${prefix} installbuilddir: ${datadir}/build errordir: ${datadir}/error iconsdir: ${datadir}/icons htdocsdir: ${datadir}/htdocs manualdir: ${datadir}/manual cgidir: ${datadir}/cgi-bin includedir: ${prefix}/include 3.1 Anpassung der Installationspfade 87 localstatedir: ${prefix} runtimedir: ${localstatedir}/logs logfiledir: ${localstatedir}/logs proxycachedir: ${localstatedir}/proxy </Layout> # SuSE 6.