X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=configure.in;h=107dbe39e872434de81ade84b481531cfece1de9;hb=c983405b9f18cce28d6301124a5426e53adc63b2;hp=9f26be3b8d5dbcbafafc10f62296e055dabbb561;hpb=a690e4ac74e05f7294c22df8e0574e5e6f52f510;p=collectd.git

diff --git a/configure.in b/configure.in
index 9f26be3b..107dbe39 100644
--- a/configure.in
+++ b/configure.in
@@ -277,6 +277,20 @@ AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 ])
 
 # For the swap module
+have_linux_wireless_h="no"
+if test "x$ac_system" = "xLinux"
+then
+  AC_CHECK_HEADERS(linux/wireless.h,
+		   [have_linux_wireless_h="yes"],
+		   [have_linux_wireless_h="no"],
+[
+#include <dirent.h>
+#include <sys/ioctl.h>
+#include <sys/socket.h>
+])
+fi
+
+# For the swap module
 have_sys_swap_h="yes"
 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 [
@@ -1449,11 +1463,16 @@ AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to l
 		with_libiptc="no (Linux only)"
 	fi
 ])
+SAVE_CPPFLAGS="$CPPFLAGS"
+SAVE_LDFLAGS="$LDFLAGS"
+CPPFLAGS="$CPPFLAGS $LIBIPTC_CPPFLAGS"
+LDFLAGS="$LDFLAGS $LIBIPTC_LDFLAGS"
+# check whether the header file for libiptc is available.
 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
 then
-	AC_CHECK_LIB(iptc, iptc_init,
+	AC_CHECK_HEADERS(libiptc/libiptc.h,
 	[
-		AC_DEFINE(HAVE_LIBIPTC, 1, [Define to 1 if you have the iptc library (-liptc).])
+		AC_DEFINE(HAVE_LIBIPTC_LIBIPTC_H, 1, [Define to 1 if you have the <libiptc/libiptc.h> header file.])
 	],
 	[
 		with_libiptc="yes"
@@ -1462,36 +1481,20 @@ then
 fi
 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
 then
-	AC_CHECK_HEADERS(libiptc/libiptc.h,
+	AC_CHECK_HEADERS(libiptc/libip6tc.h,
 	[
-		AC_DEFINE(HAVE_LIBIPTC_LIBIPTC_H, 1, [Define to 1 if you have the <libiptc/libiptc.h> header file.])
+		AC_DEFINE(HAVE_LIBIPTC_LIBIP6TC_H, 1, [Define to 1 if you have the <libiptc/libip6tc.h> header file.])
 	],
 	[
 		with_libiptc="yes"
 		with_own_libiptc="yes"
 	])
 fi
-if test "x$with_libiptc" = "xyes"
-then
-	SAVE_CPPFLAGS="$CPPFLAGS"
-	CPPFLAGS="$CPPFLAGS $LIBIPTC_CPPFLAGS"
-
-	AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h, [],
-	[
-		with_libiptc="no (Linux iptables headers not found - check KERNEL_DIR)"
-		with_own_libiptc="no"
-	],
-	[
-#include "$srcdir/src/owniptc/ipt_kernel_headers.h"
-	])
-
-	CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libiptc" = "xyes"
+# If the header file is available, check for the required type declaractions.
+# They may be missing in old versions of libiptc. In that case, they will be
+# declared in the iptables plugin.
+if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
 then
-	SAVE_CPPFLAGS="$CPPFLAGS"
-	CPPFLAGS="$CPPFLAGS $LIBIPTC_CPPFLAGS"
-
 	AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [],
 	[
 #if OWN_LIBIPTC
@@ -1502,8 +1505,31 @@ then
 # include <libiptc/libip6tc.h>
 #endif
 	])
-
-	CPPFLAGS="$SAVE_CPPFLAGS"
+fi
+# Check for the iptc_init symbol in the library.
+if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
+then
+	AC_CHECK_LIB(iptc, iptc_init,
+	[
+		AC_DEFINE(HAVE_LIBIPTC, 1, [Define to 1 if you have the iptc library (-liptc).])
+	],
+	[
+		with_libiptc="yes"
+		with_own_libiptc="yes"
+	])
+fi
+# The system wide version failed for some reason. Check if we have the required
+# headers to build the shipped version.
+if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xyes"
+then
+	AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h linux/netfilter/x_tables.h, [],
+	[
+		with_libiptc="no (Linux iptables headers not found)"
+		with_own_libiptc="no"
+	],
+	[
+#include "$srcdir/src/owniptc/ipt_kernel_headers.h"
+	])
 fi
 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_own_libiptc" = "xyes")
@@ -1518,6 +1544,8 @@ if test "x$with_own_libiptc" = "xyes"
 then
 	AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
 fi
+CPPFLAGS="$SAVE_CPPFLAGS"
+LDFLAGS="$SAVE_LDFLAGS"
 # }}}
 
 # --with-java {{{
@@ -1526,6 +1554,7 @@ with_java_vmtype="client"
 with_java_cflags=""
 with_java_libs=""
 JAVAC="$JAVAC"
+JAR="$JAR"
 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
 [
 	if test "x$withval" = "xno"
@@ -1545,7 +1574,7 @@ then
 	if test -d "$with_java_home"
 	then
 		AC_MSG_CHECKING([for jni.h])
-		TMPDIR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' | head -n 1`
+		TMPDIR=`find "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' | head -n 1`
 		if test "x$TMPDIR" != "x"
 		then
 			AC_MSG_RESULT([found in $TMPDIR])
@@ -1555,7 +1584,7 @@ then
 		fi
 
 		AC_MSG_CHECKING([for jni_md.h])
-		TMPDIR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' | head -n 1`
+		TMPDIR=`find "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' | head -n 1`
 		if test "x$TMPDIR" != "x"
 		then
 			AC_MSG_RESULT([found in $TMPDIR])
@@ -1565,7 +1594,7 @@ then
 		fi
 
 		AC_MSG_CHECKING([for libjvm.so])
-		TMPDIR=`find -L "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' | head -n 1`
+		TMPDIR=`find "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' | head -n 1`
 		if test "x$TMPDIR" != "x"
 		then
 			AC_MSG_RESULT([found in $TMPDIR])
@@ -1577,7 +1606,7 @@ then
 		if test "x$JAVAC" = "x"
 		then
 			AC_MSG_CHECKING([for javac])
-			TMPDIR=`find -L "$with_java_home" -name javac -type f | head -n 1`
+			TMPDIR=`find "$with_java_home" -name javac -type f | head -n 1`
 			if test "x$TMPDIR" != "x"
 			then
 				JAVAC="$TMPDIR"
@@ -1586,6 +1615,18 @@ then
 				AC_MSG_RESULT([not found])
 			fi
 		fi
+		if test "x$JAR" = "x"
+		then
+			AC_MSG_CHECKING([for jar])
+			TMPDIR=`find "$with_java_home" -name jar -type f | head -n 1`
+			if test "x$TMPDIR" != "x"
+			then
+				JAR="$TMPDIR"
+				AC_MSG_RESULT([$JAR])
+			else
+				AC_MSG_RESULT([not found])
+			fi
+		fi
 	else if test "x$with_java_home" != "x"
 	then
 		AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
@@ -1622,6 +1663,24 @@ if test "x$JAVAC" = "x"
 then
 	with_java="no (javac not found)"
 fi
+if test "x$JAR" = "x"
+then
+	with_jar_path="$PATH"
+	if test "x$with_java_home" != "x"
+	then
+		with_jar_path="$with_java_home:with_jar_path"
+		if test -d "$with_java_home/bin"
+		then
+			with_jar_path="$with_jar_home/bin:with_jar_path"
+		fi
+	fi
+
+	AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
+fi
+if test "x$JAR" = "x"
+then
+	with_java="no (jar not found)"
+fi
 
 SAVE_CPPFLAGS="$CPPFLAGS"
 SAVE_CFLAGS="$CFLAGS"
@@ -2792,6 +2851,79 @@ then
 fi
 # }}}
 
+# --with-libtokyotyrant {{{
+with_libtokyotyrant_cppflags=""
+with_libtokyotyrant_ldflags=""
+with_libtokyotyrant_libs=""
+AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
+[
+  if test "x$withval" = "xno"
+  then
+    with_libtokyotyrant="no"
+  else if test "x$withval" = "xyes"
+  then
+    with_libtokyotyrant="yes"
+  else
+    with_libtokyotyrant_cppflags="-I$withval/include"
+    with_libtokyotyrant_ldflags="-L$withval/include"
+    with_libtokyotyrant_libs="-ltokyotyrant"
+    with_libtokyotyrant="yes"
+  fi; fi
+],
+[
+  with_libtokyotyrant="yes"
+])
+
+if test "x$with_libtokyotyrant" = "xyes"
+then
+  if $PKG_CONFIG --exists tokyotyrant
+  then
+    with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
+    with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `pkg-config --libs-only-L tokyotyrant`"
+    with_libtokyotyrant_libs="$with_libtokyotyrant_libs `pkg-config --libs-only-l tokyotyrant`"
+  fi
+fi
+
+SAVE_CPPFLAGS="$CPPFLAGS"
+SAVE_LDFLAGS="$LDFLAGS"
+CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
+LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
+
+if test "x$with_libtokyotyrant" = "xyes"
+then
+  AC_CHECK_HEADERS(tcrdb.h,
+  [
+          AC_DEFINE(HAVE_TCRDB_H, 1,
+                    [Define to 1 if you have the <tcrdb.h> header file.])
+  ], [with_libtokyotyrant="no (tcrdb.h not found)"])
+fi
+
+if test "x$with_libtokyotyrant" = "xyes"
+then
+  AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
+  [
+          AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
+                    [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
+  ],
+  [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
+  [$with_libtokyotyrant_libs])
+fi
+
+CPPFLAGS="$SAVE_CPPFLAGS"
+LDFLAGS="$SAVE_LDFLAGS"
+
+if test "x$with_libtokyotyrant" = "xyes"
+then 
+  BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
+  BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
+  BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
+  AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
+  AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
+  AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
+fi
+AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
+# }}}
+
 # --with-libupsclient {{{
 with_libupsclient_config=""
 with_libupsclient_cflags=""
@@ -2811,7 +2943,7 @@ AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@],
 			with_libupsclient="use_libupsclient_config"
 		else if test -x "$withval/bin/libupsclient-config"
 		then
-			with_libupsclient_config="$withval/bin/net-snmp-config"
+			with_libupsclient_config="$withval/bin/libupsclient-config"
 			with_libupsclient="use_libupsclient_config"
 		else
 			AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
@@ -2995,6 +3127,57 @@ AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you ha
 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
 # }}}
 
+# --with-libyajl {{{
+with_libyajl_cppflags=""
+with_libyajl_ldflags=""
+AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
+[
+	if test "x$withval" != "xno" && test "x$withval" != "xyes"
+	then
+		with_libyajl_cppflags="-I$withval/include"
+		with_libyajl_ldflags="-L$withval/lib"
+		with_libyajl="yes"
+	else
+		with_libyajl="$withval"
+	fi
+],
+[
+	with_libyajl="yes"
+])
+if test "x$with_libyajl" = "xyes"
+then
+	SAVE_CPPFLAGS="$CPPFLAGS"
+	CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
+
+	AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
+
+	CPPFLAGS="$SAVE_CPPFLAGS"
+fi
+if test "x$with_libyajl" = "xyes"
+then
+	SAVE_CPPFLAGS="$CPPFLAGS"
+	SAVE_LDFLAGS="$LDFLAGS"
+	CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
+	LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
+
+	AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
+
+	CPPFLAGS="$SAVE_CPPFLAGS"
+	LDFLAGS="$SAVE_LDFLAGS"
+fi
+if test "x$with_libyajl" = "xyes"
+then
+	BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
+	BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
+	BUILD_WITH_LIBYAJL_LIBS="-lyajl"
+	AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
+	AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
+	AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
+	AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
+fi
+AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
+# }}}
+
 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
 with_libxml2="no (pkg-config isn't available)"
 with_libxml2_cflags=""
@@ -3329,6 +3512,7 @@ plugin_bind="no"
 plugin_conntrack="no"
 plugin_cpu="no"
 plugin_cpufreq="no"
+plugin_curl_json="no"
 plugin_df="no"
 plugin_disk="no"
 plugin_entropy="no"
@@ -3356,6 +3540,7 @@ plugin_uptime="no"
 plugin_vmem="no"
 plugin_vserver="no"
 plugin_wireless="no"
+plugin_zfs_arc="no"
 
 # Linux
 if test "x$ac_system" = "xLinux"
@@ -3405,6 +3590,7 @@ fi
 if test "x$with_kstat" = "xyes"
 then
 	plugin_uptime="yes"
+	plugin_zfs_arc="yes"
 fi
 
 if test "x$with_devinfo$with_kstat" = "xyesyes"
@@ -3444,6 +3630,11 @@ then
 	plugin_ipmi="yes"
 fi
 
+if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
+then
+	plugin_curl_json="yes"
+fi
+
 if test "x$have_processor_info" = "xyes"
 then
 	plugin_cpu="yes"
@@ -3595,6 +3786,7 @@ AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
+AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
@@ -3615,6 +3807,8 @@ AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
 AC_PLUGIN([load],        [$plugin_load],       [System load])
 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
+AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
+AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
 AC_PLUGIN([match_regex], [yes],                [The regex match])
 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
 AC_PLUGIN([match_value], [yes],                [The value match])
@@ -3632,6 +3826,7 @@ AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
+AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
@@ -3658,6 +3853,7 @@ AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
+AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
@@ -3665,7 +3861,9 @@ AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
+AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
+AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
 
 dnl Default configuration file
 # Load either syslog or logfile
@@ -3861,10 +4059,12 @@ Configuration:
     librrd  . . . . . . . $with_librrd
     libsensors  . . . . . $with_libsensors
     libstatgrab . . . . . $with_libstatgrab
+    libtokyotyrant  . . . $with_libtokyotyrant
     libupsclient  . . . . $with_libupsclient
     libvirt . . . . . . . $with_libvirt
     libxml2 . . . . . . . $with_libxml2
     libxmms . . . . . . . $with_libxmms
+    libyajl . . . . . . . $with_libyajl
     oracle  . . . . . . . $with_oracle
 
   Features:
@@ -3886,6 +4086,7 @@ Configuration:
     cpufreq . . . . . . . $enable_cpufreq
     csv . . . . . . . . . $enable_csv
     curl  . . . . . . . . $enable_curl
+    curl_json . . . . . . $enable_curl_json
     dbi . . . . . . . . . $enable_dbi
     df  . . . . . . . . . $enable_df
     disk  . . . . . . . . $enable_disk
@@ -3906,6 +4107,8 @@ Configuration:
     libvirt . . . . . . . $enable_libvirt
     load  . . . . . . . . $enable_load
     logfile . . . . . . . $enable_logfile
+    madwifi . . . . . . . $enable_madwifi
+    match_empty_counter . $enable_match_empty_counter
     match_regex . . . . . $enable_match_regex
     match_timediff  . . . $enable_match_timediff
     match_value . . . . . $enable_match_value
@@ -3923,6 +4126,7 @@ Configuration:
     notify_email  . . . . $enable_notify_email
     ntpd  . . . . . . . . $enable_ntpd
     nut . . . . . . . . . $enable_nut
+    olsrd . . . . . . . . $enable_olsrd
     onewire . . . . . . . $enable_onewire
     openvpn . . . . . . . $enable_openvpn
     oracle  . . . . . . . $enable_oracle
@@ -3949,6 +4153,7 @@ Configuration:
     teamspeak2  . . . . . $enable_teamspeak2
     ted . . . . . . . . . $enable_ted
     thermal . . . . . . . $enable_thermal
+    tokyotyrant . . . . . $enable_tokyotyrant
     unixsock  . . . . . . $enable_unixsock
     uptime  . . . . . . . $enable_uptime
     users . . . . . . . . $enable_users
@@ -3956,7 +4161,9 @@ Configuration:
     vmem  . . . . . . . . $enable_vmem
     vserver . . . . . . . $enable_vserver
     wireless  . . . . . . $enable_wireless
+    write_http  . . . . . $enable_write_http
     xmms  . . . . . . . . $enable_xmms
+    zfs_arc . . . . . . . $enable_zfs_arc
 
 EOF