Files
finit/configure.ac
T
2016-07-12 13:36:47 +02:00

203 lines
7.5 KiB
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AC_INIT(Finit, 3.0-beta1, https://github.com/troglobit/finit/issues, finit, http://troglobit.com/finit.html)
AM_INIT_AUTOMAKE([1.11 foreign no-dist-gzip dist-xz subdir-objects])
AM_SILENT_RULES([yes])
AC_CONFIG_SRCDIR([finit.c])
AC_CONFIG_HEADER([config.h])
AC_CONFIG_FILES([Makefile plugins/Makefile])
# Older versions of autoconf (<2.58) do not have AC_CONFIG_MACRO_DIR()
#m4_include([m4/misc.m4])
#m4_include([m4/mroute.m4])
AC_CONFIG_MACRO_DIR([m4])
# Change default prefix, we're PID 1 after all ...
AC_PREFIX_DEFAULT([])
# Check for plugins
#plugins_all="alsa-utils bootmisc dbus hwclock initctl netlink pidfile resolvconf time tty urandom x11-common"
LT_INIT([shared disable-static dlopen aix-soname=both disable-fast-install])
# Checks for programs.
AC_PROG_CC
AC_PROG_LN_S
AC_PROG_INSTALL
# Configuration.
AC_HEADER_STDC
AC_CHECK_FUNCS(strstr getopt)
# Check for uint[8,16,32]_t
AC_TYPE_UINT8_T
AC_TYPE_UINT16_T
AC_TYPE_UINT32_T
# Check for required libraries
PKG_CHECK_MODULES([uev], [libuev >= 1.4.0])
PKG_CHECK_MODULES([lite], [libite >= 1.5.0])
# Check for configured Finit features
AC_ARG_ENABLE(embedded,
AS_HELP_STRING([--enable-embedded], [Embedded defaults, BusBox getty, mdev etc.]))
AC_ARG_ENABLE(rw-rootfs,
AS_HELP_STRING([--enable-rw-rootfs], [Remount / as read-write at boot, not for embedded]))
AC_ARG_ENABLE(silent,
AS_HELP_STRING([--enable-silent], [Completely silent operation, not even boot messages]))
AC_ARG_ENABLE(inetd,
AS_HELP_STRING([--disable-inetd], [Disable built-in inetd super server, default enabled]))
AC_ARG_ENABLE(quiet,
AS_HELP_STRING([--disable-quiet], [Disable quiet mode, default: silent after boot]))
# Check for extra plugins to enable
AC_PLUGIN([alsa-utils], [no], [Save and restore ALSA sound settings using alsactl])
AC_PLUGIN([dbus], [no], [Setup and start system message bus, D-Bus])
AC_PLUGIN([inetd-echo], [no], [Inetd plugin: echo server, RFC862])
AC_PLUGIN([inetd-time], [no], [Inetd plugin: time (rdate) server, RFC868])
AC_PLUGIN([lost], [no], [Example HOOK_SVC_LOST plugin, very noisy as-is!])
AC_PLUGIN([resolvconf], [no], [Setup necessary files for resolvconf])
AC_PLUGIN([x11-common], [no], [Console setup (for X)])
# Check for extra arguments or packages
AC_ARG_WITH(fifo,
AS_HELP_STRING([--with-fifo=FIFO], [Old Finit initctl FIFO, default /dev/initctl]),
[fifo=$withval], [fifo=/dev/initctl])
AC_ARG_WITH(config,
AS_HELP_STRING([--with-config=CONFIG], [Finit CONFIG file, default $sysconfdir/finit.conf]),
[conf=$withval], [conf='$(sysconfdir)/finit.conf'])
AC_ARG_WITH(heading,
AS_HELP_STRING([--with-heading=GREET], [Display GREET instead of Finit version at boot]),
[heading=$withval], [heading='$(PACKAGE_NAME) v$(PACKAGE_VERSION)'])
AC_ARG_WITH(plugindir,
AS_HELP_STRING([--with-plugindir=DIR], [Finit plugins directory, default $libdir/finit/plugins]),
[pkglibdir=$withval], [pkglibdir='$(libdir)/finit/plugins'])
AC_SUBST([pkglibdir])
AC_ARG_WITH(rcsd,
AS_HELP_STRING([--with-rcsd=DIR], [Finit rc.d/ directory, default $sysconfdir/finit.d]),
[rcsd=$withval], [rcsd='$(sysconfdir)/finit.d'])
AC_SUBST(rcsd)
AC_ARG_WITH(console,
AS_HELP_STRING([--with-console=DEV], [Console to use, default: /dev/console]),
[console=$withval], [console=/dev/console])
AC_ARG_WITH(shell,
AS_HELP_STRING([--with-shell=PATH], [Fallback shell to use, default: /bin/sh]),
[shell=$withval], [shell=/bin/sh])
AC_ARG_WITH(username,
AS_HELP_STRING([--with-username=USER], [User for 'startx' .conf option, default: root]),
[username=$withval], [username=root])
AC_ARG_WITH(hostname,
AS_HELP_STRING([--with-hostname=NAME], [Hostname, if /etc/hostname is missing, default: noname]),
[hostname=$withval], [hostname=noname])
AC_ARG_WITH(runlevel,
AS_HELP_STRING([--with-runlevel=N], [Runlevel to switch to after bootstrap, default: 2]),
[runlevel=$withval], [runlevel=2])
### Enable features ###########################################################################
# Create config.h from selected features and fallback defautls
AS_IF([test "x$enable_embedded" = "xyes"],[
AC_DEFINE(EMBEDDED_SYSTEM, 1, [Target an embedded system with BusyBox])
AC_DEFINE(SETUP_DEVFS, "/sbin/mdev -s", [Command to populate /dev])
AC_DEFINE(GETTY, "/sbin/getty -L", [Command to start getty on login prompt])
AC_DEFINE(GETTY_BUSYBOX, 1, [Use BusyBox getty call syntax])
AC_DEFINE(BAUDRATE, 115200, [Default getty baudrate])
],[
AC_DEFINE(SETUP_DEVFS, "/sbin/udevd --daemon", [Command to populate /dev])
AC_DEFINE(GETTY, "/sbin/getty -8", [Command to start getty on login prompt])
AC_DEFINE(GETTY_AGETTY, 1, [Use standard agetty call syntax])
AC_DEFINE(BAUDRATE, 38400, [Default getty baudrate])])
AS_IF([test "x$enable_rw_rootfs" = "xyes"],[
AC_DEFINE(REMOUNT_ROOTFS, 1, [Remount / as rw at boot])])
AS_IF([test "x$enable_silent" = "xyes"],[
AC_DEFINE(SILENT_MODE, 1, [Completely silent operation, not even boot messages])
],[
AC_DEFINE(SILENT_MODE, 0, [Normal output, default])])
### Disable features ###########################################################################
AS_IF([test "x$enable_inetd" != "xno"],enable_inetd="yes",[
AC_DEFINE(INETD_DISABLED, 1, [Disable built-in inetd])])
AS_IF([test "x$enable_quiet" != "xno"],[
AC_DEFINE(QUIET_MODE, 0, [Will print stopping/starting/etc messages at runtime])
],[
AC_DEFINE(QUIET_MODE, 1, [Silent at runtime, after initial boot, default])
])
### With features ##############################################################################
AS_IF([test "x$with_fifo" != "xno"],[
AS_IF([test "x$fifo" = "xyes"],[
AC_MSG_ERROR([Must supply argument])])
],[
fifo='/dev/initctl'])
AC_SUBST(fifo)
AS_IF([test "x$with_confing" != "xno"],[
AS_IF([test "x$config" = "xyes"],[
AC_MSG_ERROR([Must supply argument])])
],[
conf='$(sysconfdir)/finit.conf'])
AC_SUBST(conf)
AS_IF([test "x$with_heading" != "xno"],[
AS_IF([test "x$heading" = "xyes"],[
AC_MSG_ERROR([Must supply argument])])
],[
heading='$(libdir)/finit'])
AC_DEFINE_UNQUOTED(INIT_HEADING, "$heading", [Displayed by Finit at boot])
AS_IF([test "x$with_console" != "xno"],[
AS_IF([test "x$console" = "xyes"],[
AC_MSG_ERROR([Must supply argument])])
],[
console=/dev/console])
AC_DEFINE_UNQUOTED(CONSOLE, "$console", [Default console to use])
AS_IF([test "x$with_shell" != "xno"],[
AS_IF([test "x$shell" = "xyes"],[
AC_MSG_ERROR([Must supply argument])])
],[
shell=/bin/sh])
AC_DEFINE_UNQUOTED(FALLBACK_SHELL, "$shell", [Used if no login getty])
AS_IF([test "x$with_username" != "xno"],[
AS_IF([test "x$username" = "xyes"],[
AC_MSG_ERROR([Must supply argument])])
],[
username=root])
AC_DEFINE_UNQUOTED(DEFUSER, "$username", [Used for startx .conf option])
AS_IF([test "x$with_hostname" != "xno"],[
AS_IF([test "x$hostname" = "xyes"],[
AC_MSG_ERROR([Must supply argument])])
],[
hostname=noname])
AC_DEFINE_UNQUOTED(DEFHOST, "$hostname", [For /etc/hostname])
AS_IF([test "x$with_runlevel" != "xno"],[
AS_IF([test "x$runlevel" = "xyes"],[
AC_MSG_ERROR([Runlevel must be a number, 1-9, but not 6 (reboot)])])
AC_DEFINE_UNQUOTED(RUNLEVEL, $runlevel, [Runlevel to start after S])
],[
AC_DEFINE(RUNLEVEL, 2, [Default runlevel to start after S])])
# Control build with automake flags
AM_CONDITIONAL(STATIC, [test "x$enable_static" = "xyes"])
AM_CONDITIONAL(INETD, [test "x$enable_inetd" = "xyes"])
# Generate all files
AC_OUTPUT