+### BEGIN of check for libcurl ###
+with_curl_config="curl-config"
+with_curl_prefix=0
+with_curl_libs=""
+AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
+[
+ if test "x$withval" != "xno" -a "x$withval" != "xyes"
+ then
+ if test -x "$withval/bin/curl-config"
+ then
+ with_curl_config="$withval/bin/curl-config"
+ with_curl_prefix=1
+ fi
+ fi
+ if test "x$withval" = "xno"
+ then
+ with_libcurl="no"
+ else
+ with_libcurl="yes"
+ fi
+],
+[
+ with_libcurl="yes"
+])
+if test "x$with_libcurl" = "xyes"
+then
+ with_curl_libs=`$with_curl_config --libs 2>/dev/null`
+ curl_config_status=$?
+
+ if test $curl_config_status -ne 0
+ then
+ with_libcurl="no"
+ else
+ AC_CHECK_LIB(curl, curl_easy_init,
+ [
+ BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
+ AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
+ ],
+ [
+ with_libcurl="no"
+ ],
+ [$with_curl_libs])
+ fi
+fi
+if test "x$with_libcurl" = "xyes" -a $with_curl_prefix -ne 0
+then
+ with_curl_prefix=`$with_curl_config --libs 2>/dev/null`
+ curl_config_status=$?
+
+ if test $curl_config_status -ne 0
+ then
+ with_libcurl="no"
+ else
+ if test -d "$with_curl_prefix/include"
+ then
+ CPPFLAGS="$CPPFLAGS -I$with_curl_prefix/include"
+ fi
+ fi
+fi
+
+with_libcurl_numeric=0
+if test "x$with_libcurl" = "xyes"
+then
+ with_libcurl_numeric=1
+fi
+AC_DEFINE_UNQUOTED(HAVE_LIBCURL, [$with_libcurl_numeric], [Define to 1 if you have the 'curl' library (-lcurl).])
+AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
+### END of check for libcurl ###
+
+with_libiokit="no"
+collectd_libiokit=0
+AC_CHECK_LIB(IOKit, IOServiceGetMatchingServices,
+[
+ with_libiokit="yes"
+ collectd_libiokit=1
+],
+[
+ with_libiokit="no"
+ collectd_libiokit=0
+])
+AC_DEFINE_UNQUOTED(COLLECT_LIBIOKIT, [$collect_libiokit], [Wether or not to use the IOKit library])
+AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
+