chiark / gitweb /
build-sys: break dependency loop between libsystemd-id128.la and -shared.la
[elogind.git] / configure.ac
index 535b71f..28d7286 100644 (file)
@@ -20,7 +20,7 @@
 AC_PREREQ([2.64])
 
 AC_INIT([systemd],
-        [196],
+        [198],
         [http://bugs.freedesktop.org/enter_bug.cgi?product=systemd],
         [systemd],
         [http://www.freedesktop.org/wiki/Software/systemd])
@@ -42,7 +42,7 @@ AS_IF([test "x$host_cpu" = "xmips" || test "x$host_cpu" = "xmipsel" ||
       [AC_DEFINE(ARCH_MIPS, [], [Whether on mips arch])])
 
 LT_PREREQ(2.2)
-LT_INIT
+LT_INIT([disable-static])
 
 # i18n stuff for the PolicyKit policy files
 IT_PROG_INTLTOOL([0.40.0])
@@ -93,48 +93,16 @@ if test -z "$GPERF" ; then
         AC_MSG_ERROR([*** gperf not found])
 fi
 
-# we use python to build the man page index, and for systemd-python
-have_python=no
-have_python_devel=no
-
-AC_ARG_WITH([python],
-        [AS_HELP_STRING([--without-python], [Disable building the man page index and systemd-python (default: test)])])
-
-AS_IF([test "x$with_python" != "xno"], [
-        AM_PATH_PYTHON(,, [:])
-        AS_IF([test "$PYTHON" != :], [have_python=yes])
-])
-AM_CONDITIONAL([HAVE_PYTHON], [test "x$have_python" = "xyes"])
-AS_IF([test "x$PYTHON_BINARY" = "x"],
-      [AS_IF([test "x$have_python" = "xyes"],
-             [PYTHON_BINARY="$PYTHON"],
-             [PYTHON_BINARY=/usr/bin/python])])
-AC_ARG_VAR(PYTHON_BINARY, [Python binary used to launch installed scripts])
-
-AS_IF([test "x$with_python" != "xno"], [
-        AC_PATH_PROG(PYTHON_CONFIG, python${PYTHON_VERSION}-config)
-        AS_IF([test -n "$PYTHON_CONFIG"], [
-              have_python_devel=yes
-              PYTHON_CFLAGS="`$PYTHON_CONFIG --cflags`"
-              PYTHON_LIBS="`$PYTHON_CONFIG --ldflags`"
-              AC_SUBST(PYTHON_CFLAGS)
-              AC_SUBST(PYTHON_LIBS)
-        ])
-])
-AM_CONDITIONAL([HAVE_PYTHON_DEVEL], [test "$have_python_devel" = "yes"])
-
 CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
         -pipe \
         -Wall \
         -Wextra \
         -Wno-inline \
         -Wundef \
-        -Wformat=2 \
+        "-Wformat=2 -Wformat-security -Wformat-nonliteral" \
         -Wlogical-op \
         -Wsign-compare \
-        -Wformat-security \
         -Wmissing-include-dirs \
-        -Wformat-nonliteral \
         -Wold-style-definition \
         -Wpointer-arith \
         -Winit-self \
@@ -167,8 +135,11 @@ CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
         --param=ssp-buffer-size=4])
 AC_SUBST([OUR_CFLAGS], $with_cflags)
 
-CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\
-        -Wp,-D_FORTIFY_SOURCE=2])
+AS_CASE([$CFLAGS], [*-O[[12345\ ]]*], [
+        CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\
+               -Wp,-D_FORTIFY_SOURCE=2])], [
+        python_extra_cflags=-Wp,-U_FORTIFY_SOURCE
+        AC_MSG_RESULT([skipping -D_FORTIFY_SOURCE, optimization not enabled])])
 AC_SUBST([OUR_CPPFLAGS], $with_cppflags)
 
 CC_CHECK_FLAGS_APPEND([with_ldflags], [LDFLAGS], [\
@@ -178,6 +149,40 @@ CC_CHECK_FLAGS_APPEND([with_ldflags], [LDFLAGS], [\
         -Wl,-z,now])
 AC_SUBST([OUR_LDFLAGS], $with_ldflags)
 
+# ------------------------------------------------------------------------------
+# we use python to build the man page index, and for systemd-python
+have_python=no
+have_python_devel=no
+
+AC_ARG_WITH([python],
+        [AS_HELP_STRING([--without-python], [Disable building the man page index and systemd-python (default: test)])])
+
+AS_IF([test "x$with_python" != "xno"], [
+        AM_PATH_PYTHON(,, [:])
+        AS_IF([test "$PYTHON" != :], [have_python=yes])
+])
+AM_CONDITIONAL([HAVE_PYTHON], [test "x$have_python" = "xyes"])
+AS_IF([test "x$PYTHON_BINARY" = "x"],
+      [AS_IF([test "x$have_python" = "xyes"],
+             [PYTHON_BINARY="$(which "$PYTHON")"],
+             [PYTHON_BINARY=/usr/bin/python])])
+AC_ARG_VAR(PYTHON_BINARY, [Python binary used to launch installed scripts])
+
+AS_IF([test "x$with_python" != "xno"], [
+        AC_PATH_PROG(PYTHON_CONFIG, python${PYTHON_VERSION}-config)
+        AS_IF([test -n "$PYTHON_CONFIG"], [
+              have_python_devel=yes
+              PYTHON_CFLAGS="$($PYTHON_CONFIG --cflags) $python_extra_cflags"
+              PYTHON_LIBS="$($PYTHON_CONFIG --ldflags)"
+              AC_SUBST(PYTHON_CFLAGS)
+              AC_SUBST(PYTHON_LIBS)
+              AC_PATH_PROGS(SPHINX_BUILD, sphinx-build-${PYTHON_VERSION} sphinx-build)
+        ])
+])
+AM_CONDITIONAL([HAVE_PYTHON_DEVEL], [test "$have_python_devel" = "yes"])
+
+# ------------------------------------------------------------------------------
+
 AC_SEARCH_LIBS([mq_open], [rt], [], [AC_MSG_ERROR([*** POSIX RT library not found])])
 AC_SEARCH_LIBS([dlsym], [dl], [], [AC_MSG_ERROR([*** Dynamic linking loader library not found])])
 
@@ -272,7 +277,7 @@ AM_CONDITIONAL(HAVE_SELINUX, [test "$have_selinux" = "yes"])
 if test "x${have_selinux}" != xno ; then
         sushell=/sbin/sushell
 else
-        sushell=/bin/bash
+        sushell=/bin/sh
 fi
 AC_SUBST(sushell)
 
@@ -558,6 +563,14 @@ fi
 AM_CONDITIONAL(ENABLE_READAHEAD, [test "$have_readahead" = "yes"])
 
 # ------------------------------------------------------------------------------
+have_bootchart=no
+AC_ARG_ENABLE(bootchart, AS_HELP_STRING([--disable-bootchart], [disable bootchart tool]))
+if test "x$enable_bootchart" != "xno"; then
+        have_bootchart=yes
+fi
+AM_CONDITIONAL(ENABLE_BOOTCHART, [test "$have_bootchart" = "yes"])
+
+# ------------------------------------------------------------------------------
 have_quotacheck=no
 AC_ARG_ENABLE(quotacheck, AS_HELP_STRING([--disable-quotacheck], [disable quotacheck tools]))
 if test "x$enable_quotacheck" != "xno"; then
@@ -615,6 +628,24 @@ fi
 AM_CONDITIONAL(ENABLE_COREDUMP, [test "$have_coredump" = "yes"])
 
 # ------------------------------------------------------------------------------
+have_polkit=no
+AC_ARG_ENABLE(polkit, AS_HELP_STRING([--disable-polkit], [disable PolicyKit support]))
+if test "x$enable_polkit" != "xno"; then
+        AC_DEFINE(ENABLE_POLKIT, 1, [Define if PolicyKit support is to be enabled])
+        have_polkit=yes
+fi
+AM_CONDITIONAL(ENABLE_POLKIT, [test "x$have_polkit" = "xyes"])
+
+# ------------------------------------------------------------------------------
+have_efi=no
+AC_ARG_ENABLE(efi, AS_HELP_STRING([--disable-efi], [disable EFI support]))
+if test "x$enable_efi" != "xno"; then
+        AC_DEFINE(ENABLE_EFI, 1, [Define if EFI support is to be enabled])
+        have_efi=yes
+fi
+AM_CONDITIONAL(ENABLE_EFI, [test "x$have_efi" = "xyes"])
+
+# ------------------------------------------------------------------------------
 AC_ARG_WITH(rc-local-script-path-start,
         AS_HELP_STRING([--with-rc-local-script-path-start=PATH],
                 [Path to /etc/rc.local]),
@@ -653,6 +684,25 @@ AC_SUBST(KBD_LOADKEYS)
 AC_SUBST(KBD_SETFONT)
 
 # ------------------------------------------------------------------------------
+have_myhostname=no
+AC_ARG_ENABLE(myhostname, AS_HELP_STRING([--disable-myhostname], [disable nss-myhostname support]))
+if test "x$enable_myhostname" != "xno"; then
+        AC_HEADER_STDC
+        AC_CHECK_HEADERS([arpa/inet.h fcntl.h inttypes.h netdb.h netinet/in.h stdlib.h string.h sys/socket.h sys/time.h unistd.h nss.h sys/ioctl.h])
+
+        AC_C_CONST
+        AC_TYPE_SIZE_T
+        AC_HEADER_TIME
+
+        AC_FUNC_MALLOC
+        AC_FUNC_SELECT_ARGTYPES
+        AC_CHECK_FUNCS([gethostbyaddr gethostbyname gettimeofday inet_ntoa memset select socket strcspn strdup strerror strncasecmp strcasecmp strspn])
+
+        have_myhostname=yes
+fi
+AM_CONDITIONAL(HAVE_MYHOSTNAME, [test "$have_myhostname" = "yes"])
+
+# ------------------------------------------------------------------------------
 AC_ARG_WITH(firmware-path,
        AS_HELP_STRING([--with-firmware-path=DIR[[[:DIR[...]]]]],
           [Firmware search path (default=ROOTPREFIX/lib/firmware/updates:ROOTPREFIX/lib/firmware)]),
@@ -715,8 +765,8 @@ AC_ARG_WITH([sysvinit-path],
         [SYSTEM_SYSVINIT_PATH="$withval"],
         [])
 
-AC_ARG_WITH([sysvrcd-path],
-        [AS_HELP_STRING([--with-sysvrcd-path=PATH],
+AC_ARG_WITH([sysvrcnd-path],
+        [AS_HELP_STRING([--with-sysvrcnd-path=PATH],
                 [Specify the path to the base directory for the SysV rcN.d directories])],
         [SYSTEM_SYSVRCND_PATH="$withval"],
         [])
@@ -726,7 +776,7 @@ if test "x${SYSTEM_SYSVINIT_PATH}" != "x" -a "x${SYSTEM_SYSVRCND_PATH}" != "x";
         SYSTEM_SYSV_COMPAT="yes"
         M4_DEFINES="$M4_DEFINES -DHAVE_SYSV_COMPAT"
 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.])
+        AC_MSG_ERROR([*** You need both --with-sysvinit-path=PATH and --with-sysvrcnd-path=PATH to enable SysV compatibility support, or both empty to disable it.])
 else
         SYSTEM_SYSV_COMPAT="no"
 fi
@@ -746,22 +796,31 @@ AC_ARG_WITH([tty-gid],
 AC_ARG_WITH([dbuspolicydir],
         AS_HELP_STRING([--with-dbuspolicydir=DIR], [D-Bus policy directory]),
         [],
-        [with_dbuspolicydir=`pkg-config --variable=sysconfdir dbus-1`/dbus-1/system.d])
+        [with_dbuspolicydir=$($PKG_CONFIG --variable=sysconfdir dbus-1)/dbus-1/system.d])
 
 AC_ARG_WITH([dbussessionservicedir],
         AS_HELP_STRING([--with-dbussessionservicedir=DIR], [D-Bus session service directory]),
         [],
-        [with_dbussessionservicedir=`pkg-config --variable=session_bus_services_dir dbus-1`])
+        [with_dbussessionservicedir=$($PKG_CONFIG --variable=session_bus_services_dir dbus-1)])
 
 AC_ARG_WITH([dbussystemservicedir],
         AS_HELP_STRING([--with-dbussystemservicedir=DIR], [D-Bus system service directory]),
         [],
-        [with_dbussystemservicedir=`pkg-config --variable=session_bus_services_dir dbus-1`/../system-services])
+        [with_dbussystemservicedir=$(readlink -m $($PKG_CONFIG --variable=session_bus_services_dir dbus-1)/../system-services)])
 
 AC_ARG_WITH([dbusinterfacedir],
         AS_HELP_STRING([--with-dbusinterfacedir=DIR], [D-Bus interface directory]),
         [],
-        [with_dbusinterfacedir=`pkg-config --variable=session_bus_services_dir dbus-1`/../interfaces])
+        [with_dbusinterfacedir=$(readlink -m $($PKG_CONFIG --variable=session_bus_services_dir dbus-1)/../interfaces)])
+
+AC_ARG_WITH([bashcompletiondir],
+        AS_HELP_STRING([--with-bashcompletiondir=DIR], [Bash completions directory]),
+        [],
+        [AS_IF([$($PKG_CONFIG --exists bash-completion)], [
+                with_bashcompletiondir=$($PKG_CONFIG --variable=completionsdir bash-completion)
+        ] , [
+                with_bashcompletiondir=${datadir}/bash-completion/completions
+        ])])
 
 AC_ARG_WITH([rootprefix],
         AS_HELP_STRING([--with-rootprefix=DIR], [rootfs directory prefix for config files and kernel modules]),
@@ -790,10 +849,18 @@ AS_IF([test "x${enable_split_usr}" = "xyes"], [
         AC_DEFINE(HAVE_SPLIT_USR, 1, [Define if /bin, /sbin aren't symlinks into /usr])
 ])
 
+# Work around intltoolize and gtk-doc problems in VPATH builds
+AM_CONDITIONAL([ENABLE_GTK_DOC_TESTS], [test "x$0" = "x./configure"],
+                                       [Define to do gtk-doc tests])
+AS_IF([test "x$0" != "x./configure"], [
+        AC_SUBST([INTLTOOL_UPDATE], [/bin/true])
+])
+
 AC_SUBST([dbuspolicydir], [$with_dbuspolicydir])
 AC_SUBST([dbussessionservicedir], [$with_dbussessionservicedir])
 AC_SUBST([dbussystemservicedir], [$with_dbussystemservicedir])
 AC_SUBST([dbusinterfacedir], [$with_dbusinterfacedir])
+AC_SUBST([bashcompletiondir], [$with_bashcompletiondir])
 AC_SUBST([pamlibdir], [$with_pamlibdir])
 AC_SUBST([rootprefix], [$with_rootprefix])
 AC_SUBST([rootlibdir], [$with_rootlibdir])
@@ -826,6 +893,7 @@ AC_MSG_RESULT([
         binfmt:                  ${have_binfmt}
         vconsole:                ${have_vconsole}
         readahead:               ${have_readahead}
+        bootchart:               ${have_bootchart}
         quotacheck:              ${have_quotacheck}
         randomseed:              ${have_randomseed}
         logind:                  ${have_logind}
@@ -833,8 +901,11 @@ AC_MSG_RESULT([
         timedated:               ${have_timedated}
         localed:                 ${have_localed}
         coredump:                ${have_coredump}
+        polkit:                  ${have_polkit}
+        efi:                     ${have_efi}
         kmod:                    ${have_kmod}
         blkid:                   ${have_blkid}
+        nss-myhostname:          ${have_myhostname}
         gudev:                   ${enable_gudev}
         gintrospection:          ${enable_introspection}
         keymap:                  ${enable_keymap}
@@ -863,6 +934,7 @@ AC_MSG_RESULT([
         D-Bus session dir:       ${with_dbussessionservicedir}
         D-Bus system dir:        ${with_dbussystemservicedir}
         D-Bus interfaces dir:    ${with_dbusinterfacedir}
+        Bash completions dir:    ${with_bashcompletiondir}
         Extra start script:      ${RC_LOCAL_SCRIPT_PATH_START}
         Extra stop script:       ${RC_LOCAL_SCRIPT_PATH_STOP}