configure.in, java plugin: Instruct `find' to return files only.
[collectd.git] / configure.in
index 3770910..47e7291 100644 (file)
@@ -94,8 +94,9 @@ AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 AC_HEADER_STDC
 AC_HEADER_SYS_WAIT
 AC_HEADER_DIRENT
+AC_HEADER_STDBOOL
 
-AC_CHECK_HEADERS(stdio.h stdint.h stdbool.h errno.h math.h stdarg.h syslog.h fcntl.h signal.h assert.h sys/types.h sys/socket.h sys/select.h poll.h netdb.h arpa/inet.h sys/resource.h sys/param.h kstat.h regex.h sys/ioctl.h endian.h sys/isa_defs.h)
+AC_CHECK_HEADERS(stdio.h stdint.h errno.h math.h stdarg.h syslog.h fcntl.h signal.h assert.h sys/types.h sys/socket.h sys/select.h poll.h netdb.h arpa/inet.h sys/resource.h sys/param.h kstat.h regex.h sys/ioctl.h endian.h sys/isa_defs.h)
 
 # For ping library
 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
@@ -264,7 +265,7 @@ AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 
 # For the swap module
 have_sys_swap_h="yes"
-AC_CHECK_HEADERS(sys/swap.h, [], [have_sys_swap_h="no"],
+AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 [
 #if HAVE_SYS_TYPES_H
 #  include <sys/types.h>
@@ -276,7 +277,14 @@ AC_CHECK_HEADERS(sys/swap.h, [], [have_sys_swap_h="no"],
 
 if test "x$have_sys_swap_h$ac_system" = "xnoSolaris"
 then
-       AC_MSG_NOTICE([Solaris detected and sys/swap.h not found: Try building a 64bit binary.])
+       hint_64=""
+       if test "x$GCC" = "xyes"
+       then
+               hint_64="CFLAGS='-m64'"
+       else
+               hint_64="CFLAGS='-xarch=v9'"
+       fi
+       AC_MSG_NOTICE([Solaris detected and sys/swap.h not usable. Try building a 64-bit binary ($hint_64 ./configure).])
 fi
 
 # For load module
@@ -813,7 +821,6 @@ if test "x$have_getmntent" = "xc"; then
                [c_cv_have_one_getmntent],
                AC_COMPILE_IFELSE(
                        AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
-#include <mntent.h>
 #include "$srcdir/src/utils_mount.h"]],
                                [[
                                 FILE *fh;
@@ -830,7 +837,6 @@ if test "x$have_getmntent" = "xc"; then
                [c_cv_have_two_getmntent],
                AC_COMPILE_IFELSE(
                        AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
-#include <sys/mnttab.h>
 #include "$srcdir/src/utils_mount.h"]],
                                [[
                                 FILE *fh;
@@ -1383,6 +1389,10 @@ then
        AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
                [with_libgcrypt="yes"],
                [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
+
+       if test "$with_libgcrypt" != "no"; then
+               AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")
+       fi
 fi
 
 CPPFLAGS="$SAVE_CPPFLAGS"
@@ -1471,6 +1481,7 @@ with_java_home="$JAVA_HOME"
 with_java_vmtype="client"
 with_java_cflags=""
 with_java_libs=""
+JAVAC="$JAVAC"
 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
 [
        if test "x$withval" = "xno"
@@ -1490,7 +1501,7 @@ then
        if test -d "$with_java_home"
        then
                AC_MSG_CHECKING([for jni.h])
-               TMPDIR=`find -L "$with_java_home" -name jni.h -exec 'dirname' '{}' ';' | head -n 1`
+               TMPDIR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' | head -n 1`
                if test "x$TMPDIR" != "x"
                then
                        AC_MSG_RESULT([found in $TMPDIR])
@@ -1500,7 +1511,7 @@ then
                fi
 
                AC_MSG_CHECKING([for jni_md.h])
-               TMPDIR=`find -L "$with_java_home" -name jni_md.h -exec 'dirname' '{}' ';' | head -n 1`
+               TMPDIR=`find -L "$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])
@@ -1510,7 +1521,7 @@ then
                fi
 
                AC_MSG_CHECKING([for libjvm.so])
-               TMPDIR=`find -L "$with_java_home" -name libjvm.so -exec 'dirname' '{}' ';' | head -n 1`
+               TMPDIR=`find -L "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' | head -n 1`
                if test "x$TMPDIR" != "x"
                then
                        AC_MSG_RESULT([found in $TMPDIR])
@@ -1518,6 +1529,19 @@ then
                else
                        AC_MSG_RESULT([not found])
                fi
+
+               if test "x$JAVAC" = "x"
+               then
+                       AC_MSG_CHECKING([for javac])
+                       TMPDIR=`find -L "$with_java_home" -name javac -type f | head -n 1`
+                       if test "x$TMPDIR" != "x"
+                       then
+                               JAVAC="$TMPDIR"
+                               AC_MSG_RESULT([$JAVAC])
+                       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: $with_java_home])
@@ -1536,6 +1560,24 @@ if test "x$JAVA_LDFLAGS" != "x"
 then
        AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
 fi
+if test "x$JAVAC" = "x"
+then
+       with_javac_path="$PATH"
+       if test "x$with_java_home" != "x"
+       then
+               with_javac_path="$with_java_home:with_javac_path"
+               if test -d "$with_java_home/bin"
+               then
+                       with_javac_path="$with_java_home/bin:with_javac_path"
+               fi
+       fi
+
+       AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
+fi
+if test "x$JAVAC" = "x"
+then
+       with_java="no (javac not found)"
+fi
 
 SAVE_CPPFLAGS="$CPPFLAGS"
 SAVE_CFLAGS="$CFLAGS"
@@ -1691,6 +1733,11 @@ then
                 [with_libmysql="yes"],
                 [with_libmysql="no (symbol 'mysql_init' not found)"],
                 [$with_mysql_libs])
+
+               AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
+                [with_libmysql="yes"],
+                [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
+                [$with_mysql_libs])
        fi
 fi
 if test "x$with_libmysql" = "xyes"
@@ -3176,28 +3223,42 @@ AC_DEFUN(
   [AC_PLUGIN],
   [
     enable_plugin="no"
+    force="no"
     AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
     [
      if test "x$enableval" = "xyes"
      then
             enable_plugin="yes"
-     else
-            enable_plugin="no"
-     fi
-    ],
-    [
-     if test "x$2" = "xyes"
+     else if test "x$enableval" = "xforce"
      then
             enable_plugin="yes"
+            force="yes"
      else
             enable_plugin="no"
-     fi
+     fi; fi
+    ],
+    [
+        if test "x$enable_all_plugins" = "xauto"
+        then
+            if test "x$2" = "xyes"
+            then
+                    enable_plugin="yes"
+            else
+                    enable_plugin="no"
+            fi
+        else
+            enable_plugin="$enable_all_plugins"
+        fi
     ])
     if test "x$enable_plugin" = "xyes"
     then
-           if test "x$2" = "xyes"
+           if test "x$2" = "xyes" || test "x$force" = "xyes"
            then
                    AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
+                   if test "x$2" != "xyes"
+                   then
+                           dependency_warning="yes"
+                   fi
            else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
                    dependency_error="yes"
                    enable_plugin="no (dependency error)"
@@ -3215,7 +3276,9 @@ AC_COLLECTD([debug],     [enable],  [feature], [debugging])
 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
 
+dependency_warning="no"
 dependency_error="no"
+
 plugin_ascent="no"
 plugin_battery="no"
 plugin_bind="no"
@@ -3355,14 +3418,40 @@ then
        plugin_tcpconns="yes"
 fi
 
-if test "x$have_statfs" = "xyes"
+# Df plugin: Check if we know how to determine mount points first.
+#if test "x$have_listmntent" = "xyes"; then
+#      plugin_df="yes"
+#fi
+if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
 then
        plugin_df="yes"
 fi
-if test "x$have_statvfs" = "xyes"
+if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
 then
        plugin_df="yes"
 fi
+#if test "x$have_getmntent" = "xseq"
+#then
+#      plugin_df="yes"
+#fi
+if test "x$c_cv_have_one_getmntent" = "xyes"
+then
+       plugin_df="yes"
+fi
+
+# Df plugin: Check if we have either `statfs' or `statvfs' second.
+if test "x$plugin_df" = "xyes"
+then
+       plugin_df="no"
+       if test "x$have_statfs" = "xyes"
+       then
+               plugin_df="yes"
+       fi
+       if test "x$have_statvfs" = "xyes"
+       then
+               plugin_df="yes"
+       fi
+fi
 
 if test "x$have_getifaddrs" = "xyes"
 then
@@ -3433,6 +3522,24 @@ fi
 m4_divert_once([HELP_ENABLE], [
 collectd plugins:])
 
+AC_ARG_ENABLE([all-plugins],
+               AC_HELP_STRING([--enable-all-plugins],
+                               [enable all plugins (auto by def)]),
+               [
+                if test "x$enableval" = "xyes"
+                then
+                        enable_all_plugins="yes"
+                else if test "x$enableval" = "xauto"
+                then
+                        enable_all_plugins="auto"
+                else
+                        enable_all_plugins="no"
+                fi; fi
+               ],
+               [enable_all_plugins="auto"])
+
+m4_divert_once([HELP_ENABLE], [])
+
 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
@@ -3452,6 +3559,7 @@ AC_PLUGIN([email],       [yes],                [EMail statistics])
 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
+AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
@@ -3475,7 +3583,6 @@ AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
 AC_PLUGIN([netlink],     [$with_libnetlink],   [Enhanced Linux network statistics])
 AC_PLUGIN([network],     [yes],                [Network communication plugin])
 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
-AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
@@ -3650,7 +3757,7 @@ AC_SUBST(LCC_VERSION_STRING)
 
 AC_CONFIG_FILES(src/libcollectdclient/lcc_features.h)
 
-AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/libiptc/Makefile src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile)
+AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/libiptc/Makefile src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile)
 
 if test "x$with_librrd" = "xyes" \
        && test "x$librrd_threadsafe" != "xyes"
@@ -3736,6 +3843,7 @@ Configuration:
     entropy . . . . . . . $enable_entropy
     exec  . . . . . . . . $enable_exec
     filecount . . . . . . $enable_filecount
+    fscache . . . . . . . $enable_fscache
     gmond . . . . . . . . $enable_gmond
     hddtemp . . . . . . . $enable_hddtemp
     interface . . . . . . $enable_interface
@@ -3759,7 +3867,6 @@ Configuration:
     netlink . . . . . . . $enable_netlink
     network . . . . . . . $enable_network
     nfs . . . . . . . . . $enable_nfs
-    fscache . . . . . . . $enable_fscache
     nginx . . . . . . . . $enable_nginx
     notify_desktop  . . . $enable_notify_desktop
     notify_email  . . . . $enable_notify_email
@@ -3803,7 +3910,11 @@ Configuration:
 EOF
 
 if test "x$dependency_error" = "xyes"; then
-       AC_MSG_ERROR("Some plugins are missing dependencies - see above summary for details")
+       AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
+fi
+
+if test "x$dependency_warning" = "xyes"; then
+       AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
 fi
 
 # vim: set fdm=marker :