X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=INSTALL;h=943a8a467a32790118d46042c1b28b260b96074e;hp=17cd7b683f70d8ca36ba58d60d53aae742df27b0;hb=e3c14a7ff3931e4c09711966e3a82fd8f98e568a;hpb=47b0c350952116cb09130cf02f172aa12a37f829 diff --git a/INSTALL b/INSTALL index 17cd7b683..943a8a467 100644 --- a/INSTALL +++ b/INSTALL @@ -1,44 +1,35 @@ - ./configure - --prefix= - "/usr" - prefix for man pages, include files - --exec-prefix= - "" - the root filesystem, prefix for libs and binaries - --sysconfdir= - "/etc" - --with-libdir-name= - "lib" - directory name for libraries, not a path name - multilib 64bit systems may use "lib64" instead of "lib" - --enable-debug - compile-in verbose debug messages - --disable-logging - disable all logging and compile-out all log strings +Usual options for udev installed in the root filesystem are: + ./configure \ + --prefix=/usr \ + --sysconfdir=/etc \ + --sbindir=/sbin \ + --libdir=/usr/lib64 \ + --with-rootlibdir=/lib64 \ + --libexecdir=/lib/udev \ --with-selinux - link against SELInux libraries to set the expected context - for created files -The installation directories are controlled by $prefix, $exec_prefix -$sysconfdir and $libdir-name. Documentation, development files are -installed below $prefix, binaries are installed below $exec_prefix, -libraries below $exec_prefix/$libdir-name. - -The default configuration for a RPM spec file may look like: - --prefix=%{_prefix} - --exec-prefix="" - --sysconfdir=%{_sysconfdir} - --with-libdir-name=%{_lib} +The options used in a RPM spec file usually look like: + %configure \ + --prefix=%{_prefix} \ + --sysconfdir=%{_sysconfdir} \ + --sbindir=/sbin \ + --libdir=%{_libdir} \ + --with-rootlibdir=/%{_lib} \ + --libexecdir=/lib/udev \ + --with-selinux -The well defined location for scripts and binaries which are called -from rules is /lib/udev/ on all systems and architectures, anything -else is broken. Other packages who use udev, may use the /lib/udev/ -directory to install their rule helper and udev rule files. +The defined location for scripts and binaries which are called +from rules is /lib/udev/ on all systems and architectures. Any +other location will break other packages, who rightfully expect +the /lib/udev/ directory, to install their rule helper and udev +rule files. -It is recommended to use the /lib/udev/devices/ directory to place +It is possible to use the /lib/udev/devices/ directory to place device nodes, directories and symlinks, which are copied to /dev/ at every bootup. That way, nodes for devices which can not be detected automatically, or are activated on-demand by opening the pre-existing device node, will be available. -Default udev rules and persistent device naming rules are required +Default udev rules and persistent device naming rules may be required by other software that depends on the data udev collects from the -devices, and should therefore be installed by default with every udev -installation. +devices.