AC_PREREQ(2.63)
-AC_INIT([systemd],[0],[mzflfgrzq (at) 0pointer (dot) net])
-AC_CONFIG_SRCDIR([main.c])
+AC_INIT([systemd],[0],[systemd-devel@lists.freedesktop.org])
+AC_CONFIG_SRCDIR([src/main.c])
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_HEADERS([config.h])
-AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules tar-pax])
+AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules tar-pax subdir-objects])
-AC_SUBST(PACKAGE_URL, [http://git.0pointer.de/?p=systemd.git])
+AC_SUBST(PACKAGE_URL, [http://www.freedesktop.org/wiki/Software/systemd])
AC_CANONICAL_HOST
ac_default_prefix="/usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION}"
])
+AC_PROG_MKDIR_P
+AC_PROG_LN_S
+AC_PROG_SED
+
AC_PROG_CC
AC_PROG_CC_C99
AM_PROG_CC_C_O
AC_PROG_GCC_TRADITIONAL
AC_USE_SYSTEM_EXTENSIONS
-CC_CHECK_CFLAGS_APPEND([-Wall -W -Wextra -pipe -Wno-long-long -Winline -Wvla -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wlogical-op -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option -Wno-missing-field-initializers])
+CC_CHECK_CFLAGS_APPEND([ \
+ -Wall \
+ -W \
+ -Wextra \
+ -pipe \
+ -Wno-long-long \
+ -Winline \
+ -Wvla \
+ -Wno-overlength-strings \
+ -Wundef \
+ -Wformat=2 \
+ -Wlogical-op \
+ -Wsign-compare \
+ -Wformat-security \
+ -Wmissing-include-dirs \
+ -Wformat-nonliteral \
+ -Wold-style-definition \
+ -Wpointer-arith \
+ -Winit-self \
+ -Wdeclaration-after-statement \
+ -Wfloat-equal \
+ -Wmissing-prototypes \
+ -Wstrict-prototypes \
+ -Wredundant-decls \
+ -Wmissing-declarations \
+ -Wmissing-noreturn \
+ -Wshadow \
+ -Wendif-labels \
+ -Wcast-align \
+ -Wstrict-aliasing=2 \
+ -Wwrite-strings \
+ -Wno-unused-parameter \
+ -ffast-math \
+ -Wp,-D_FORTIFY_SOURCE=2 \
+ -fno-common \
+ -fdiagnostics-show-option \
+ -Wno-missing-field-initializers])
AC_SEARCH_LIBS([clock_gettime], [rt], [], [AC_MSG_ERROR([*** POSIX RT library not found])])
AC_SEARCH_LIBS([cap_init], [cap], [], [AC_MSG_ERROR([*** POSIX caps library not found])])
AC_CHECK_HEADERS([sys/capability.h], [], [AC_MSG_ERROR([*** POSIX caps headers not found])])
-PKG_CHECK_MODULES(UDEV, [ libudev ])
+# This makes sure pkg.m4 is available.
+m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
+
+PKG_CHECK_MODULES(UDEV, [ libudev >= 154 ])
AC_SUBST(UDEV_CFLAGS)
AC_SUBST(UDEV_LIBS)
AC_SUBST(DBUSGLIB_CFLAGS)
AC_SUBST(DBUSGLIB_LIBS)
-PKG_CHECK_MODULES(GEE, [ gee-1.0 ])
-AC_SUBST(GEE_CFLAGS)
-AC_SUBST(GEE_LIBS)
-
-PKG_CHECK_MODULES(GTK, [ gtk+-2.0 ])
-AC_SUBST(GTK_CFLAGS)
-AC_SUBST(GTK_LIBS)
-
-PKG_CHECK_MODULES(CGROUP, [ libcgroup ])
+PKG_CHECK_MODULES(CGROUP, [ libcgroup >= 0.36 ])
AC_SUBST(CGROUP_CFLAGS)
AC_SUBST(CGROUP_LIBS)
-AM_PROG_VALAC()
+have_gtk=no
+AC_ARG_ENABLE(gtk, AS_HELP_STRING([--disable-gtk], [disable GTK tools]))
+if test "x$enable_gtk" != "xno"; then
+ PKG_CHECK_MODULES(GTK, [ gtk+-2.0 ],
+ [AC_DEFINE(HAVE_GTK, 1, [Define if GTK is available]) have_gtk=yes], have_gtk=no)
+ AC_SUBST(GTK_CFLAGS)
+ AC_SUBST(GTK_LIBS)
+ if test "x$have_gtk" = xno -a "x$enable_gtk" = xyes; then
+ AC_MSG_ERROR([*** gtk support requested but libraries not found])
+ fi
+fi
+AM_CONDITIONAL(HAVE_GTK, [test "$have_gtk" = "yes"])
+
+AM_PROG_VALAC([0.8])
AC_SUBST(VAPIDIR)
+AM_CONDITIONAL(HAVE_VALAC, test x"$VALAC" != x)
+
+AC_PATH_PROG([XSLTPROC], [xsltproc])
+AM_CONDITIONAL(HAVE_XSLTPROC, test x"$XSLTPROC" != x)
+
+AC_PATH_PROG([M4], [m4])
+
+AC_ARG_WITH(distro, AS_HELP_STRING([--with-distro=DISTRO],[Specify the distribution to target: One of fedora, suse, debian, arch, gentoo, slackware or other]))
+if test "z$with_distro" = "z"; then
+ if test "$cross_compiling" = yes; then
+ AC_MSG_WARN([Target distribution cannot be reliably detected when cross-compiling. You should specify it with --with-distro (see $0 --help for recognized distros)])
+ else
+ AC_CHECK_FILE(/etc/redhat-release,with_distro="fedora")
+ AC_CHECK_FILE(/etc/SuSE-release,with_distro="suse")
+ AC_CHECK_FILE(/etc/debian_version,with_distro="debian")
+ AC_CHECK_FILE(/etc/arch-release,with_distro="arch")
+ AC_CHECK_FILE(/etc/gentoo-release,with_distro="gentoo")
+ AC_CHECK_FILE(/etc/slackware-version,with_distro="slackware")
+ fi
+ if test "z$with_distro" = "z"; then
+ with_distro=`uname -s`
+ fi
+fi
+with_distro=`echo ${with_distro} | tr '[[:upper:]]' '[[:lower:]]' `
+
+# Default generic names
+SPECIAL_DBUS_SERVICE=dbus.service
+SPECIAL_SYSLOG_SERVICE=syslog.service
+
+# Location of the init scripts as mandated by LSB
+SYSTEM_SYSVINIT_PATH=/etc/init.d
+
+M4_DISTRO_FLAG=
+
+case $with_distro in
+ fedora)
+ SYSTEM_SYSVINIT_PATH=/etc/rc.d/init.d
+ SYSTEM_SYSVRCND_PATH=/etc/rc.d
+
+ # A little background why we define these special unit
+ # names here in configure.ac: SysV services currently
+ # cannot have aliases. As long as syslog is started
+ # via a SysV init script we hence define these names
+ # to the actual SysV name here. Later on when SysV
+ # init scripts are not used anymore it is advisable to
+ # use the generic names instead and use symlinks in
+ # the unit directories to point to the right native
+ # unit file.
+
+ SPECIAL_DBUS_SERVICE=messagebus.service
+ SPECIAL_SYSLOG_SERVICE=rsyslog.service
+ AC_DEFINE(TARGET_FEDORA, [], [Target is Fedora/RHEL])
+ M4_DISTRO_FLAG=-DTARGET_FEDORA=1
+ ;;
+ suse)
+ SYSTEM_SYSVRCND_PATH=/etc/init.d
+ AC_DEFINE(TARGET_SUSE, [], [Target is OpenSUSE/SLE])
+ M4_DISTRO_FLAG=-DTARGET_SUSE=1
+ ;;
+ debian)
+ SYSTEM_SYSVRCND_PATH=/etc
+ SPECIAL_SYSLOG_SERVICE=rsyslog.service
+ AC_DEFINE(TARGET_DEBIAN, [], [Target is Debian/Ubuntu])
+ M4_DISTRO_FLAG=-DTARGET_DEBIAN=1
+ ;;
+ arch)
+ SYSTEM_SYSVINIT_PATH=/etc/rc.d
+ SYSTEM_SYSVRCND_PATH=/etc
+ SPECIAL_SYSLOG_SERVICE=syslog-ng.service
+ AC_DEFINE(TARGET_ARCH, [], [Target is ArchLinux])
+ M4_DISTRO_FLAG=-DTARGET_ARCH=1
+ ;;
+ gentoo)
+ SYSTEM_SYSVRCND_PATH=/etc
+ SPECIAL_SYSLOG_SERVICE=syslog-ng.service
+ AC_DEFINE(TARGET_GENTOO, [], [Target is Gentoo])
+ M4_DISTRO_FLAG=-DTARGET_GENTOO=1
+ ;;
+ slackware)
+ SYSTEM_SYSVINIT_PATH=/etc/rc.d/init.d
+ SYSTEM_SYSVRCND_PATH=/etc/rc.d
+ SPECIAL_DBUS_SERVICE=messagebus.service
+ AC_DEFINE(TARGET_SLACKWARE, [], [Target is Slackware])
+ M4_DISTRO_FLAG=-DTARGET_SLACKWARE=1
+ ;;
+ other)
+ AS_IF([test "x$with_sysvinit_path" = "x"],
+ [AC_MSG_ERROR([With --distro=other, you must pass --with-sysvinit-path= to configure])])
+ AS_IF([test "x$with_sysvrcd_path" = "x"],
+ [AC_MSG_ERROR([With --distro=other, you must pass --with-sysvrcd-path= to configure])])
+ AS_IF([test "x$with_dbus_service" = "x"],
+ [AC_MSG_ERROR([With --distro=other, you must pass --with-dbus-service= to configure])])
+ AS_IF([test "x$with_syslog_service" = "x"],
+ [AC_MSG_ERROR([With --distro=other, you must pass --with-syslog-service= to configure])])
+ ;;
+ *)
+ AC_MSG_ERROR([Your distribution (${with_distro}) is not yet supported, SysV init scripts could not be found! (patches welcome); you can specify --with-distro=other to skip this check])
+ ;;
+esac
+
+AC_ARG_WITH([sysvinit-path],
+ [AS_HELP_STRING([--with-sysvinit-path=PATH],
+ [Specify the path to where the SysV init scripts are located @<:@default=based on distro@:>@])],
+ [SYSTEM_SYSVINIT_PATH="$withval"],
+ [])
+
+AC_ARG_WITH([sysvrcd-path],
+ [AS_HELP_STRING([--with-sysvrcd-path=PATH],
+ [Specify the path to the base directory for the SysV rcN.d directories @<:@default=based on distro@:>@])],
+ [SYSTEM_SYSVRCND_PATH="$withval"],
+ [])
+
+AC_ARG_WITH([dbus-service],
+ [AS_HELP_STRING([--with-dbus-service=PATH],
+ [Specify the name of the special DBus service @<:@default=based on distro@:>@])],
+ [SPECIAL_DBUS_SERVICE="$withval"],
+ [])
+
+AC_ARG_WITH([syslog-service],
+ [AS_HELP_STRING([--with-syslog-service=PATH],
+ [Specify the name of the special syslog service @<:@default=based on distro@:>@])],
+ [SPECIAL_SYSLOG_SERVICE="$withval"],
+ [])
+
+AC_SUBST(SYSTEM_SYSVINIT_PATH)
+AC_SUBST(SYSTEM_SYSVRCND_PATH)
+AC_SUBST(SPECIAL_DBUS_SERVICE)
+AC_SUBST(SPECIAL_SYSLOG_SERVICE)
+AC_SUBST(M4_DISTRO_FLAG)
+
+AM_CONDITIONAL(TARGET_FEDORA, test x"$with_distro" = xfedora)
+AM_CONDITIONAL(TARGET_SUSE, test x"$with_distro" = xsuse)
+AM_CONDITIONAL(TARGET_DEBIAN, test x"$with_distro" = xdebian)
+AM_CONDITIONAL(TARGET_ARCH, test x"$with_distro" = xarch)
+AM_CONDITIONAL(TARGET_GENTOO, test x"$with_distro" = xgentoo)
+AM_CONDITIONAL(TARGET_SLACKWARE, test x"$with_distro" = xslackware)
+
+AC_DEFINE_UNQUOTED(SPECIAL_DBUS_SERVICE, ["$SPECIAL_DBUS_SERVICE"], [D-Bus service name])
+AC_DEFINE_UNQUOTED(SPECIAL_SYSLOG_SERVICE, ["$SPECIAL_SYSLOG_SERVICE"], [Syslog service name])
+
+AC_ARG_WITH([udevrulesdir],
+ AS_HELP_STRING([--with-udevrulesdir=DIR], [Diectory for udev rules]),
+ [],
+ [with_udevrulesdir=/lib/udev/rules.d])
+AC_SUBST([udevrulesdir], [$with_udevrulesdir])
AC_OUTPUT([Makefile])
+
+echo "
+ $PACKAGE_NAME $VERSION
+
+ Distribution: ${with_distro}
+ SysV init scripts: ${SYSTEM_SYSVINIT_PATH}
+ SysV rc?.d directories: ${SYSTEM_SYSVRCND_PATH}
+ Syslog service: ${SPECIAL_SYSLOG_SERVICE}
+ D-Bus service: ${SPECIAL_DBUS_SERVICE}
+ Gtk: ${have_gtk}
+ udev rules dir: ${with_udevrulesdir}
+"