chiark / gitweb /
build-sys: fix 'make fedora'
[elogind.git] / configure.ac
index cb419169ed57ec91466d1844c6ee725e6c403802..a9f9e1afd88d29deca956f3de7d2725ce3eb5e6c 100644 (file)
@@ -17,7 +17,7 @@
 
 AC_PREREQ(2.63)
 
-AC_INIT([systemd],[0],[systemd-devel@lists.freedesktop.org])
+AC_INIT([systemd],[11],[systemd-devel@lists.freedesktop.org])
 AC_CONFIG_SRCDIR([src/main.c])
 AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_HEADERS([config.h])
@@ -27,6 +27,7 @@ AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules tar-pax subdi
 AC_SUBST(PACKAGE_URL, [http://www.freedesktop.org/wiki/Software/systemd])
 
 AC_CANONICAL_HOST
+AC_DEFINE_UNQUOTED([CANONICAL_HOST], "$host", [Canonical host string.])
 
 AM_SILENT_RULES([yes])
 
@@ -52,7 +53,7 @@ CC_CHECK_CFLAGS_APPEND([ \
         -Wall \
         -W \
         -Wextra \
-        -Winline \
+        -Wno-inline \
         -Wvla \
         -Wundef \
         -Wformat=2 \
@@ -85,23 +86,29 @@ CC_CHECK_CFLAGS_APPEND([ \
         -ffast-math \
         -fno-common \
         -fdiagnostics-show-option \
-        -fno-strict-aliasing])
+        -fno-strict-aliasing \
+        -fvisibility=hidden \
+        -ffunction-sections \
+        -fdata-sections \
+        -Wl,--as-needed \
+        -Wl,--gc-sections])
 
 LT_PREREQ(2.2)
 LT_INIT
 
 AC_SEARCH_LIBS([clock_gettime], [rt], [], [AC_MSG_ERROR([*** POSIX RT library not found])])
+AC_SEARCH_LIBS([dlsym], [dl], [], [AC_MSG_ERROR([*** Dynamic linking loader 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])])
 
 # 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 ])
+PKG_CHECK_MODULES(UDEV, [ libudev >= 160 ])
 AC_SUBST(UDEV_CFLAGS)
 AC_SUBST(UDEV_LIBS)
 
-PKG_CHECK_MODULES(DBUS, [ dbus-1 ])
+PKG_CHECK_MODULES(DBUS, [ dbus-1 >= 1.3.2 ])
 AC_SUBST(DBUS_CFLAGS)
 AC_SUBST(DBUS_LIBS)
 
@@ -109,9 +116,21 @@ PKG_CHECK_MODULES(DBUSGLIB, [ dbus-glib-1 ])
 AC_SUBST(DBUSGLIB_CFLAGS)
 AC_SUBST(DBUSGLIB_LIBS)
 
-PKG_CHECK_MODULES(CGROUP, [ libcgroup >= 0.36 ])
-AC_SUBST(CGROUP_CFLAGS)
-AC_SUBST(CGROUP_LIBS)
+have_selinux=no
+AC_ARG_ENABLE(selinux, AS_HELP_STRING([--disable-selinux], [Disable optional SELINUX support]))
+if test "x$enable_selinux" != "xno"; then
+       # not using PKG_CHECK_MODULES as for some reason libselinux didn't
+       # install any pkg-config modules here
+       AC_SEARCH_LIBS([getcon], [selinux],
+                [AC_DEFINE(HAVE_SELINUX, 1, [Define if SELINUX is available]) have_selinux=yes],
+               have_selinux=no)
+        AC_SUBST(SELINUX_CFLAGS)
+        AC_SUBST(SELINUX_LIBS)
+        if test "x$have_selinux" = xno -a "x$enable_selinux" = xyes; then
+                AC_MSG_ERROR([*** selinux support requested but libraries not found])
+        fi
+fi
+AM_CONDITIONAL(HAVE_SELINUX, [test "$have_selinux" = "yes"])
 
 AC_ARG_ENABLE([tcpwrap],
         AS_HELP_STRING([--disable-tcpwrap],[Disable optional TCP wrappers support]),
@@ -174,10 +193,46 @@ fi
 AC_SUBST(PAM_LIBS)
 AM_CONDITIONAL([HAVE_PAM], [test "x$have_pam" != xno])
 
+AC_ARG_ENABLE([audit],
+        AS_HELP_STRING([--disable-audit],[Disable optional AUDIT support]),
+                [case "${enableval}" in
+                        yes) have_audit=yes ;;
+                        no) have_audit=no ;;
+                        *) AC_MSG_ERROR(bad value ${enableval} for --disable-audit) ;;
+                esac],
+                [have_audit=auto])
+
+if test "x${have_audit}" != xno ; then
+        AC_CHECK_HEADERS(
+                [libaudit.h],
+                [have_audit=yes],
+                [if test "x$have_audit" = xyes ; then
+                        AC_MSG_ERROR([*** AUDIT headers not found.])
+                fi])
+
+        AC_CHECK_LIB(
+                [audit],
+                [audit_open],
+                [have_audit=yes],
+                [if test "x$have_audit" = xyes ; then
+                        AC_MSG_ERROR([*** libaudit not found.])
+                fi])
+
+        if test "x$have_audit" = xyes ; then
+                AUDIT_LIBS="-laudit"
+                AC_DEFINE(HAVE_AUDIT, 1, [AUDIT available])
+        else
+                have_audit=no
+        fi
+else
+        AUDIT_LIBS=
+fi
+AC_SUBST(AUDIT_LIBS)
+
 have_gtk=no
 AC_ARG_ENABLE(gtk, AS_HELP_STRING([--disable-gtk], [disable GTK tools]))
 if test "x$enable_gtk" != "xno"; then
-        PKG_CHECK_MODULES(GTK, [ gtk+-2.0 ],
+        PKG_CHECK_MODULES(GTK, [ gtk+-2.0 gio-unix-2.0 libnotify ],
                 [AC_DEFINE(HAVE_GTK, 1, [Define if GTK is available]) have_gtk=yes], have_gtk=no)
         AC_SUBST(GTK_CFLAGS)
         AC_SUBST(GTK_LIBS)
@@ -187,7 +242,7 @@ if test "x$enable_gtk" != "xno"; then
 fi
 AM_CONDITIONAL(HAVE_GTK, [test "$have_gtk" = "yes"])
 
-AM_PROG_VALAC([0.8])
+AM_PROG_VALAC([0.9])
 AC_SUBST(VAPIDIR)
 AM_CONDITIONAL(HAVE_VALAC, test x"$VALAC" != x)
 
@@ -196,7 +251,7 @@ 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]))
+AC_ARG_WITH(distro, AS_HELP_STRING([--with-distro=DISTRO],[Specify the distribution to target: One of fedora, suse, debian, ubuntu, 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 $0 --help for recognized distros)])
@@ -204,6 +259,9 @@ if test "z$with_distro" = "z"; then
                 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")
+                if test "x`lsb_release -is 2>/dev/null`" = "xUbuntu"; then
+                        with_distro="ubuntu"
+                fi
                 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")
@@ -213,9 +271,9 @@ if test "z$with_distro" = "z"; then
         fi
 fi
 with_distro=`echo ${with_distro} | tr '[[:upper:]]' '[[:lower:]]' `
+AC_DEFINE_UNQUOTED(DISTRIBUTION, ["${with_distro}"], [Target Distribution])
 
 # Default generic names
-SPECIAL_DBUS_SERVICE=dbus.service
 SPECIAL_SYSLOG_SERVICE=syslog.service
 
 # Location of the init scripts as mandated by LSB
@@ -228,17 +286,16 @@ case $with_distro in
                 SYSTEM_SYSVINIT_PATH=/etc/rc.d/init.d
                 SYSTEM_SYSVRCND_PATH=/etc/rc.d
 
-                # A little background why we define these special unit
+                # A little background why we define this 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
+                # via a SysV init script we hence define this name to
+                # the actual SysV name here. Later on when SysV init
+                # scripts are not used anymore it is advisable to use
+                # the generic name instead and use symlinks in the
+                # unit directories to point to the right native unit
+                # file.
+
                 SPECIAL_SYSLOG_SERVICE=rsyslog.service
                 AC_DEFINE(TARGET_FEDORA, [], [Target is Fedora/RHEL])
                 M4_DISTRO_FLAG=-DTARGET_FEDORA=1
@@ -251,9 +308,15 @@ case $with_distro in
         debian)
                 SYSTEM_SYSVRCND_PATH=/etc
                 SPECIAL_SYSLOG_SERVICE=rsyslog.service
-                AC_DEFINE(TARGET_DEBIAN, [], [Target is Debian/Ubuntu])
+                AC_DEFINE(TARGET_DEBIAN, [], [Target is Debian])
                 M4_DISTRO_FLAG=-DTARGET_DEBIAN=1
                 ;;
+        ubuntu)
+                SYSTEM_SYSVRCND_PATH=/etc
+                SPECIAL_SYSLOG_SERVICE=rsyslog.service
+                AC_DEFINE(TARGET_UBUNTU, [], [Target is Ubuntu])
+                M4_DISTRO_FLAG=-DTARGET_UBUNTU=1
+                ;;
         arch)
                 SYSTEM_SYSVINIT_PATH=/etc/rc.d
                 SYSTEM_SYSVRCND_PATH=/etc
@@ -262,7 +325,8 @@ case $with_distro in
                 M4_DISTRO_FLAG=-DTARGET_ARCH=1
                 ;;
         gentoo)
-                SYSTEM_SYSVRCND_PATH=/etc
+                SYSTEM_SYSVINIT_PATH=
+                SYSTEM_SYSVRCND_PATH=
                 SPECIAL_SYSLOG_SERVICE=syslog-ng.service
                 AC_DEFINE(TARGET_GENTOO, [], [Target is Gentoo])
                 M4_DISTRO_FLAG=-DTARGET_GENTOO=1
@@ -270,17 +334,10 @@ case $with_distro in
         slackware)
                 SYSTEM_SYSVINIT_PATH=/etc/rc.d/init.d
                 SYSTEM_SYSVRCND_PATH=/etc/rc.d
-                SPECIAL_DBUS_SERVICE=messagebus.service
                 AC_DEFINE(TARGET_SLACKWARE, [], [Target is Slackware])
                 M4_DISTRO_FLAG=-DTARGET_SLACKWARE=1
                 ;;
         other)
-                AS_IF([test "x$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$with_syslog_service" = "x"],
                         [AC_MSG_ERROR([With --distro=other, you must pass --with-syslog-service= to configure])])
                 ;;
@@ -301,12 +358,6 @@ AC_ARG_WITH([sysvrcd-path],
         [SYSTEM_SYSVRCND_PATH="$withval"],
         [])
 
-AC_ARG_WITH([dbus-service],
-        [AS_HELP_STRING([--with-dbus-service=UNIT],
-                [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=UNIT],
                 [Specify the name of the special syslog service @<:@default=based on distro@:>@])],
@@ -315,18 +366,27 @@ AC_ARG_WITH([syslog-service],
 
 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)
 
+if test "x${SYSTEM_SYSVINIT_PATH}" != "x" -a "x${SYSTEM_SYSVRCND_PATH}" != "x"; then
+        AC_DEFINE(HAVE_SYSV_COMPAT, [], [SysV init scripts and rcN.d links are supported.])
+        SYSTEM_SYSV_COMPAT="yes"
+elif test "x${SYSTEM_SYSVINIT_PATH}" != "x" -o "x${SYSTEM_SYSVRCND_PATH}" != "x"; then
+        AC_MSG_ERROR([*** You need both --with-sysvinit-path=PATH and --with-sysvrcd-path=PATH to enable SysV compatibility support, or both empty to disable it.])
+else
+        SYSTEM_SYSV_COMPAT="no"
+fi
+
 AM_CONDITIONAL(TARGET_FEDORA, test x"$with_distro" = xfedora)
 AM_CONDITIONAL(TARGET_SUSE, test x"$with_distro" = xsuse)
 AM_CONDITIONAL(TARGET_DEBIAN, test x"$with_distro" = xdebian)
+AM_CONDITIONAL(TARGET_UBUNTU, test x"$with_distro" = xubuntu)
+AM_CONDITIONAL(TARGET_DEBIAN_OR_UBUNTU, test x"$with_distro" = xdebian -o x"$with_distro" = xubuntu)
 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([dbuspolicydir],
@@ -379,13 +439,15 @@ echo "
         $PACKAGE_NAME $VERSION
 
         Distribution:            ${with_distro}
+        SysV compatibility:      ${SYSTEM_SYSV_COMPAT}
         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}
         tcpwrap:                 ${have_tcpwrap}
         PAM:                     ${have_pam}
+        AUDIT:                   ${have_audit}
+        SELinux:                 ${have_selinux}
         prefix:                  ${prefix}
         root dir:                ${with_rootdir}
         udev rules dir:          ${with_udevrulesdir}