write_tsdb: enable TCP keepalive on network socket
[collectd.git] / configure.ac
index 2ac9c72..1bc02bc 100644 (file)
@@ -748,6 +748,23 @@ AC_CHECK_HEADERS(net/pfvar.h,
 have_termios_h="no"
 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 
+# For cpusleep plugin
+AC_CACHE_CHECK([whether clock_boottime and clock_monotonic are supported],
+                      [c_cv_have_clock_boottime_monotonic],
+                      AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
+[[
+#include <time.h>
+]],
+[[
+ struct timespec b, m;
+ clock_gettime(CLOCK_BOOTTIME, &b );
+ clock_gettime(CLOCK_MONOTONIC, &m );
+]]
+                      )],
+                      [c_cv_have_clock_boottime_monotonic="yes"],
+                      [c_cv_have_clock_boottime_monotonic="no"]))
+
+
 # For the turbostat plugin
 have_asm_msrindex_h="no"
 AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
@@ -1444,15 +1461,15 @@ if test "x$have_getmntent" = "xc"; then
 fi
 if test "x$have_getmntent" = "xsun"; then
        AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
-                 [Define if the function getmntent exists. It's the version from libsun.])
+                 [Define if the function getmntent exists. It is the version from libsun.])
 fi
 if test "x$have_getmntent" = "xseq"; then
        AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
-                 [Define if the function getmntent exists. It's the version from libseq.])
+                 [Define if the function getmntent exists. It is the version from libseq.])
 fi
 if test "x$have_getmntent" = "xgen"; then
        AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
-                 [Define if the function getmntent exists. It's the version from libgen.])
+                 [Define if the function getmntent exists. It is the version from libgen.])
 fi
 
 # Check for htonll
@@ -2378,11 +2395,6 @@ AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to l
        fi
 ])
 
-if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
-then
-       with_libiptc="no (Don't have pkg-config)"
-fi
-
 if test "x$with_libiptc" = "xpkgconfig"
 then
        $PKG_CONFIG --exists 'libiptc' 2>/dev/null
@@ -2820,13 +2832,6 @@ AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path
 # configure using pkg-config
 if test "x$with_libmodbus" = "xuse_pkgconfig"
 then
-       if test "x$PKG_CONFIG" = "x"
-       then
-               with_libmodbus="no (Don't have pkg-config)"
-       fi
-fi
-if test "x$with_libmodbus" = "xuse_pkgconfig"
-then
        AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
        $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
        if test $? -ne 0
@@ -3117,10 +3122,6 @@ AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to lib
         with_libmnl="no (Linux only library)"
  fi
 ])
-if test "x$PKG_CONFIG" = "x"
-then
-       with_libmnl="no (Don't have pkg-config)"
-fi
 if test "x$with_libmnl" = "xyes"
 then
        if $PKG_CONFIG --exists libmnl 2>/dev/null; then
@@ -3656,7 +3657,7 @@ then
   SAVE_CFLAGS="$CFLAGS"
   SAVE_LIBS="$LIBS"
 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
-  PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
+  PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e perl_inc`
   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
   CFLAGS="$CFLAGS $PERL_CFLAGS"
   LIBS="$LIBS $PERL_LIBS"
@@ -4013,124 +4014,74 @@ AC_SUBST([BUILD_WITH_LIBPROTOBUF_C_LDFLAGS])
 AC_SUBST([BUILD_WITH_LIBPROTOBUF_C_LIBS])
 # }}}
 
-# --with-python {{{
-with_python_prog=""
-with_python_path="$PATH"
-AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
-[
- if test "x$withval" = "xyes" || test "x$withval" = "xno"
- then
-        with_python="$withval"
- else if test -x "$withval"
- then
-        with_python_prog="$withval"
-        with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
-        with_python="yes"
- else if test -d "$withval"
- then
-        with_python_path="$withval$PATH_SEPARATOR$with_python_path"
-        with_python="yes"
- else
-        AC_MSG_WARN([Argument not recognized: $withval])
- fi; fi; fi
-], [with_python="yes"])
-
-SAVE_PATH="$PATH"
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-SAVE_LIBS="$LIBS"
-
-PATH="$with_python_path"
-
-if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
-then
-       AC_PATH_PROG([PYTHON], [python])
-       if test "x$PYTHON" = "x"
-       then
-               with_python="no (interpreter not found)"
-       else
-               with_python_prog="$PYTHON"
-       fi
-fi
-
-if test "x$with_python" = "xyes"
-then
-       AC_MSG_CHECKING([for Python CPPFLAGS])
-       python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
-       python_config_status=$?
-
-       if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
-       then
-               AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
-               with_python="no"
-       else
-               AC_MSG_RESULT([$python_include_path])
-       fi
-fi
-
-if test "x$with_python" = "xyes"
-then
-       CPPFLAGS="-I$python_include_path $CPPFLAGS"
-       AC_CHECK_HEADERS(Python.h,
-                        [with_python="yes"],
-                        [with_python="no ('Python.h' not found)"])
-fi
-
-if test "x$with_python" = "xyes"
-then
-       AC_MSG_CHECKING([for Python LDFLAGS])
-       python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
-       python_config_status=$?
-
-       if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
-       then
-               AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
-               with_python="no"
-       else
-               AC_MSG_RESULT([$python_library_path])
-       fi
-fi
-
-if test "x$with_python" = "xyes"
-then
-       AC_MSG_CHECKING([for Python LIBS])
-       python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
-       python_config_status=$?
+# --with-libpython {{{
+AC_ARG_VAR([LIBPYTHON_CPPFLAGS], [Preprocessor flags for libpython])
+AC_ARG_VAR([LIBPYTHON_LDFLAGS], [Linker flags for libpython])
+AC_ARG_VAR([LIBPYTHON_LIBS], [Libraries for libpython])
 
-       if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
-       then
-               AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
-               with_python="no"
-       else
-               AC_MSG_RESULT([$python_library_flags])
-       fi
+AC_ARG_WITH([libpython],
+  [AS_HELP_STRING([--with-libpython],
+    [if we should build with libpython @<:@default=yes@:>@])
+  ],
+  [with_libpython="$withval"],
+  [with_libpython="check"]
+)
+if test "$with_libpython" != "no"; then
+  if test "$LIBPYTHON_CPPFLAGS" = "" && test "$LIBPYTHON_LDFLAGS" = ""; then
+    AC_ARG_VAR([PYTHON_CONFIG], [path to python-config])
+    AC_PATH_PROGS([PYTHON_CONFIG],
+      [python3-config python2-config python-config]
+    )
+    if test "$PYTHON_CONFIG" = ""; then
+      if test "$with_libpython" = "yes"; then
+        AC_MSG_ERROR([Unable to find python-config])
+      fi
+      with_libpython="no"
+    fi
+  fi
 fi
 
-if test "x$with_python" = "xyes"
-then
-       LDFLAGS="-L$python_library_path $LDFLAGS"
-       LIBS="$python_library_flags $LIBS"
-
-       AC_CHECK_FUNC(PyObject_CallFunction,
-                     [with_python="yes"],
-                     [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
+if test "$PYTHON_CONFIG" != ""; then
+  LIBPYTHON_CPPFLAGS="`${PYTHON_CONFIG} --includes`"
+  if test $? -ne 0; then
+    with_libpython="no"
+  fi
+  LIBPYTHON_LDFLAGS="`${PYTHON_CONFIG} --ldflags`"
+  if test $? -ne 0; then
+    with_libpython="no"
+  fi
+  LIBPYTHON_LIBS="`${PYTHON_CONFIG} --libs`"
+  if test $? -ne 0; then
+    with_libpython="no"
+  fi
 fi
 
-PATH="$SAVE_PATH"
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-LIBS="$SAVE_LIBS"
-
-if test "x$with_python" = "xyes"
-then
-       BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
-       BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
-       BUILD_WITH_PYTHON_LIBS="$python_library_flags"
-       AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
-       AC_SUBST(BUILD_WITH_PYTHON_LIBS)
+if test "$with_libpython" != "xno"; then
+  SAVE_CPPFLAGS="$CPPFLAGS"
+  SAVE_LDFLAGS="$LDFLAGS"
+  SAVE_LIBS="$LIBS"
+  CPPFLAGS="$LIBPYTHON_CPPFLAGS $CPPFLAGS"
+  LDFLAGS="$LIBPYTHON_LDFLAGS $LDFLAGS"
+  LIBS="$LIBPYTHON_LIBS $LIBS"
+  AC_CHECK_HEADERS([Python.h],
+    [
+      AC_MSG_CHECKING([for libpython])
+      AC_LINK_IFELSE([AC_LANG_PROGRAM(
+          [[#include <Python.h>]],
+          [[Py_Initialize();]])
+        ],
+        [with_libpython="yes"],
+        [with_libpython="no"]
+      )
+      AC_MSG_RESULT([$with_libpython])
+    ],
+    [with_libpython="no"]
+  )
+  CPPFLAGS="$SAVE_CPPFLAGS"
+  LDFLAGS="$SAVE_LDFLAGS"
+  LIBS="$SAVE_LIBS"
 fi
-# }}} --with-python
+# }}} --with-libpython
 
 # --with-librabbitmq {{{
 with_librabbitmq_cppflags=""
@@ -4513,74 +4464,13 @@ fi
 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
 # }}}
 
-# --with-libsigrok {{{
-with_libsigrok_cflags=""
-with_libsigrok_ldflags=""
-AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
-[
-       if test "x$withval" = "xno"
-       then
-               with_libsigrok="no"
-       else
-               with_libsigrok="yes"
-               if test "x$withval" != "xyes"
-               then
-                       with_libsigrok_cflags="-I$withval/include"
-                       with_libsigrok_ldflags="-L$withval/lib"
-               fi
-       fi
-],[with_libsigrok="yes"])
-
-# libsigrok has a glib dependency
-if test "x$with_libsigrok" = "xyes"
-then
-m4_ifdef([AM_PATH_GLIB_2_0],
-       [
-        AM_PATH_GLIB_2_0([2.28.0],
-               [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
-       ],
-       [
-        with_libsigrok="no (glib not available)"
-       ]
+# libsigrok {{{
+AC_SUBST([LIBSIGROK_CFLAGS])
+AC_SUBST([LIBSIGROK_LIBS])
+PKG_CHECK_MODULES([LIBSIGROK], [libsigrok < 0.4],
+  [with_libsigrok="yes"],
+  [with_libsigrok="no (pkg-config could not find libsigrok)"]
 )
-fi
-
-# libsigrok headers
-if test "x$with_libsigrok" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
-
-       AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-
-# libsigrok library
-if test "x$with_libsigrok" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
-       LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
-
-       AC_CHECK_LIB(sigrok, sr_init,
-       [
-               AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
-       ],
-       [with_libsigrok="no (libsigrok not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libsigrok" = "xyes"
-then
-       BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
-       BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
-       AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
 # }}}
 
 # --with-libstatgrab {{{
@@ -4608,23 +4498,16 @@ AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [P
 if test "x$with_libstatgrab" = "xyes" \
   && test "x$with_libstatgrab_pkg_config" = "xyes"
 then
-  if test "x$PKG_CONFIG" != "x"
+  AC_MSG_CHECKING([pkg-config for libstatgrab])
+  temp_result="found"
+  $PKG_CONFIG --exists libstatgrab 2>/dev/null
+  if test "$?" != "0"
   then
-    AC_MSG_CHECKING([pkg-config for libstatgrab])
-    temp_result="found"
-    $PKG_CONFIG --exists libstatgrab 2>/dev/null
-    if test "$?" != "0"
-    then
-      with_libstatgrab_pkg_config="no"
-      with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
-      temp_result="not found"
-    fi
-    AC_MSG_RESULT([$temp_result])
-  else
-    AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
     with_libstatgrab_pkg_config="no"
-    with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
+    with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
+    temp_result="not found"
   fi
+  AC_MSG_RESULT([$temp_result])
 fi
 
 if test "x$with_libstatgrab" = "xyes" \
@@ -4923,13 +4806,6 @@ fi
 # configure using pkg-config
 if test "x$with_libupsclient" = "xuse_pkgconfig"
 then
-       if test "x$PKG_CONFIG" = "x"
-       then
-               with_libupsclient="no (Don't have pkg-config)"
-       fi
-fi
-if test "x$with_libupsclient" = "xuse_pkgconfig"
-then
        AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
        $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
        if test $? -ne 0
@@ -5251,13 +5127,6 @@ AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Pat
 # configure using pkg-config
 if test "x$with_libvarnish" = "xuse_pkgconfig"
 then
-       if test "x$PKG_CONFIG" = "x"
-       then
-               with_libvarnish="no (Don't have pkg-config)"
-       fi
-fi
-if test "x$with_libvarnish" = "xuse_pkgconfig"
-then
        AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
        $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
        if test $? -ne 0
@@ -5317,23 +5186,20 @@ with_libxml2_ldflags=""
 with_libvirt="no (pkg-config isn't available)"
 with_libvirt_cflags=""
 with_libvirt_ldflags=""
-if test "x$PKG_CONFIG" != "x"
+$PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
+if test "$?" = "0"
 then
-       $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
-       if test "$?" = "0"
-       then
-               with_libxml2="yes"
-       else
-               with_libxml2="no (pkg-config doesn't know libxml-2.0)"
-       fi
+       with_libxml2="yes"
+else
+       with_libxml2="no (pkg-config doesn't know libxml-2.0)"
+fi
 
-       $PKG_CONFIG --exists libvirt 2>/dev/null
-       if test "$?" = "0"
-       then
-               with_libvirt="yes"
-       else
-               with_libvirt="no (pkg-config doesn't know libvirt)"
-       fi
+$PKG_CONFIG --exists libvirt 2>/dev/null
+if test "$?" = "0"
+then
+       with_libvirt="yes"
+else
+       with_libvirt="no (pkg-config doesn't know libvirt)"
 fi
 if test "x$with_libxml2" = "xyes"
 then
@@ -5432,17 +5298,6 @@ with_libopenipmipthread="yes"
 with_libopenipmipthread_cflags=""
 with_libopenipmipthread_libs=""
 
-AC_MSG_CHECKING([for pkg-config])
-temp_result="no"
-if test "x$PKG_CONFIG" = "x"
-then
-       with_libopenipmipthread="no"
-       temp_result="no"
-else
-       temp_result="$PKG_CONFIG"
-fi
-AC_MSG_RESULT([$temp_result])
-
 if test "x$with_libopenipmipthread" = "xyes"
 then
        AC_MSG_CHECKING([for libOpenIPMIpthread])
@@ -5710,6 +5565,7 @@ plugin_conntrack="no"
 plugin_contextswitch="no"
 plugin_cpu="no"
 plugin_cpufreq="no"
+plugin_cpusleep="no"
 plugin_curl_json="no"
 plugin_curl_xml="no"
 plugin_df="no"
@@ -5734,6 +5590,7 @@ plugin_perl="no"
 plugin_pinba="no"
 plugin_processes="no"
 plugin_protocols="no"
+plugin_python="no"
 plugin_serial="no"
 plugin_smart="no"
 plugin_swap="no"
@@ -5795,6 +5652,11 @@ then
        then
                plugin_turbostat="yes"
        fi
+       
+       if test "x$c_cv_have_clock_boottime_monotonic" = "xyes"
+       then
+               plugin_cpusleep="yes"
+       fi
 fi
 
 if test "x$ac_system" = "xOpenBSD"
@@ -6056,6 +5918,11 @@ then
        plugin_processes="yes"
 fi
 
+if test "x$with_libpython" != "xno"
+then
+       plugin_python="yes"
+fi
+
 if test "x$with_libatasmart" = "xyes" && test "x$with_libudev" = "xyes"
 then
        plugin_smart="yes"
@@ -6137,6 +6004,7 @@ AC_PLUGIN([conntrack],           [$plugin_conntrack],       [nf_conntrack statis
 AC_PLUGIN([contextswitch],       [$plugin_contextswitch],   [context switch statistics])
 AC_PLUGIN([cpu],                 [$plugin_cpu],             [CPU usage statistics])
 AC_PLUGIN([cpufreq],             [$plugin_cpufreq],         [CPU frequency statistics])
+AC_PLUGIN([cpusleep],            [$plugin_cpusleep],        [CPU sleep 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])
@@ -6209,7 +6077,7 @@ AC_PLUGIN([postgresql],          [$with_libpq],             [PostgreSQL database
 AC_PLUGIN([powerdns],            [yes],                     [PowerDNS statistics])
 AC_PLUGIN([processes],           [$plugin_processes],       [Process statistics])
 AC_PLUGIN([protocols],           [$plugin_protocols],       [Protocol (IP, TCP, ...) statistics])
-AC_PLUGIN([python],              [$with_python],            [Embed a Python interpreter])
+AC_PLUGIN([python],              [$plugin_python],          [Embed a Python interpreter])
 AC_PLUGIN([redis],               [$with_libhiredis],        [Redis plugin])
 AC_PLUGIN([routeros],            [$with_librouteros],       [RouterOS plugin])
 AC_PLUGIN([rrdcached],           [$librrd_rrdc_update],     [RRDTool output plugin])
@@ -6503,6 +6371,7 @@ AC_MSG_RESULT([    libperl . . . . . . . $with_libperl])
 AC_MSG_RESULT([    libpq . . . . . . . . $with_libpq])
 AC_MSG_RESULT([    libprotobuf . . . . . $with_libprotobuf])
 AC_MSG_RESULT([    libprotobuf-c . . . . $with_libprotobuf_c])
+AC_MSG_RESULT([    libpython . . . . . . $with_libpython])
 AC_MSG_RESULT([    librabbitmq . . . . . $with_librabbitmq])
 AC_MSG_RESULT([    libriemann-client . . $with_libriemann_client])
 AC_MSG_RESULT([    librdkafka  . . . . . $with_librdkafka])
@@ -6523,7 +6392,6 @@ AC_MSG_RESULT([    libyajl . . . . . . . $with_libyajl])
 AC_MSG_RESULT([    oracle  . . . . . . . $with_oracle])
 AC_MSG_RESULT([    protobuf-c  . . . . . $have_protoc_c])
 AC_MSG_RESULT([    protoc 3  . . . . . . $have_protoc3])
-AC_MSG_RESULT([    python  . . . . . . . $with_python])
 AC_MSG_RESULT()
 AC_MSG_RESULT([  Features:])
 AC_MSG_RESULT([    daemon mode . . . . . $enable_daemon])
@@ -6550,6 +6418,7 @@ AC_MSG_RESULT([    conntrack . . . . . . $enable_conntrack])
 AC_MSG_RESULT([    contextswitch . . . . $enable_contextswitch])
 AC_MSG_RESULT([    cpu . . . . . . . . . $enable_cpu])
 AC_MSG_RESULT([    cpufreq . . . . . . . $enable_cpufreq])
+AC_MSG_RESULT([    cpusleep  . . . . . . $enable_cpusleep])
 AC_MSG_RESULT([    csv . . . . . . . . . $enable_csv])
 AC_MSG_RESULT([    curl  . . . . . . . . $enable_curl])
 AC_MSG_RESULT([    curl_json . . . . . . $enable_curl_json])