disk plugin: fix minor style issue

[collectd.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 4627965..2ffa717 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -2074,6 +2074,58 @@ if test "x$with_kvm_openfiles" = "xyes"; then
   with_libkvm="yes"
 fi
 
+# --with-cuda {{{
+# only CUDA provides the nvml.h header
+AC_ARG_WITH([cuda],
+  [AS_HELP_STRING([--with-cuda@<:@=PREFIX@:>@], [Path to cuda.])],
+  [
+    if test "x$withval" = "xyes"; then
+      with_cuda="yes"
+    else if test "x$withval" = "xno"; then
+      with_cuda="no"
+    else
+      with_cuda="yes"
+      CUDA_CFLAGS="$CUDA_CFLAGS -I$withval/include"
+      CUDA_LDFLAGS="$CUDA_LDFLAGS -L$withval/lib"
+    fi; fi
+  ],
+  [ with_cuda="yes"
+    CUDA_CFLAGS="$CUDA_CFLAGS -I/opt/cuda/include"
+    CUDA_LDFLAGS="$CUDA_LDFLAGS -L/opt/cuda/lib64"
+  ]
+)
+
+SAVE_CFLAGS="$CFLAGS"
+SAVE_LDFLAGS="$LDFLAGS"
+CFLAGS="$CFLAGS $CUDA_CFLAGS"
+LDFLAGS="$LDFLAGS $CUDA_LDFLAGS"
+
+if test "x$with_cuda" = "xyes"; then
+  AC_CHECK_HEADERS([nvml.h],
+    [with_cuda="yes"],
+    [with_cuda="no (header file missing)"]
+  )
+fi
+
+if test "x$with_cuda" = "xpkgconfig"; then
+  AC_CHECK_HEADERS([nvml.h],
+    [],
+    [with_cuda="no (header file missing)"]
+  )
+fi
+
+if test "x$with_cuda" = "xyes"; then
+  BUILD_WITH_CUDA_CFLAGS="$CUDA_CFLAGS"
+  BUILD_WITH_CUDA_LDFLAGS="$CUDA_LDFLAGS"
+  BUILD_WITH_CUDA_LIBS="-lnvidia-ml"
+fi
+
+AC_SUBST([BUILD_WITH_CUDA_CFLAGS])
+AC_SUBST([BUILD_WITH_CUDA_LDFLAGS])
+AC_SUBST([BUILD_WITH_CUDA_LIBS])
+
+# }}}
+
 # --with-libaquaero5 {{{
 AC_ARG_WITH([libaquaero5],
   [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
@@ -2413,13 +2465,30 @@ if test "x$with_libdpdk" != "xno"; then
 fi
 
 if test "x$with_libdpdk" = "xyes"; then
+  SAVE_LIBS="$LIBS"
+  LIBS="$LIBDPDK_LIBS $LIBS"
   SAVE_LDFLAGS="$LDFLAGS"
   LDFLAGS="$LIBDPDK_LDFLAGS $LDFLAGS"
-  AC_CHECK_LIB([dpdk], [rte_eal_init],
+  SAVE_CPPFLAGS="$CPPFLAGS"
+  CPPFLAGS="$LIBDPDK_CPPFLAGS $CPPFLAGS"
+  SAVE_CFLAGS="$CFLAGS"
+  CFLAGS="$LIBDPDK_CFLAGS $CFLAGS"
+  AC_LINK_IFELSE(
+    [
+      AC_LANG_PROGRAM(
+        [[
+          #include <rte_eal.h>
+        ]],
+        [[return rte_eal_init(0, NULL);]]
+      )
+    ],
     [with_libdpdk="yes"],
     [with_libdpdk="no (symbol 'rte_eal_init' not found)"]
   )
+  LIBS="$SAVE_LIBS"
   LDFLAGS="$SAVE_LDFLAGS"
+  CPPFLAGS="$SAVE_CPPFLAGS"
+  CFLAGS="$SAVE_CFLAGS"
 fi
 
 # }}}
@@ -3471,10 +3540,12 @@ fi
 if test "x$with_libmongoc" = "xyes"; then
   BUILD_WITH_LIBMONGOC_CFLAGS="$LIBMONGOC_CFLAGS"
   BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
+  BUILD_WITH_LIBMONGOC_LIBS="$LIBMONGOC_LIBS"
 fi
 
 AC_SUBST([BUILD_WITH_LIBMONGOC_CFLAGS])
 AC_SUBST([BUILD_WITH_LIBMONGOC_LDFLAGS])
+AC_SUBST([BUILD_WITH_LIBMONGOC_LIBS])
 # }}}
 
 # --with-libmosquitto {{{
@@ -5216,6 +5287,27 @@ if test "x$with_libsensors" = "xyes"; then
 fi
 
 if test "x$with_libsensors" = "xyes"; then
+  SAVE_CPPFLAGS="$CPPFLAGS"
+  CPPFLAGS="$CPPFLAGS $with_sensors_cppflags"
+  AC_PREPROC_IFELSE(
+    [
+      AC_LANG_SOURCE(
+        [[
+          #include <sensors/sensors.h>
+          #if SENSORS_API_VERSION < 0x400
+          #error "required libsensors version >= 3.0"
+          #endif
+        ]]
+      )
+    ],
+    [with_libsensors="yes"],
+    [with_libsensors="no (sensors library version 3.0.0 or higher is required)"]
+  )
+
+  CPPFLAGS="$SAVE_CPPFLAGS"
+fi
+
+if test "x$with_libsensors" = "xyes"; then
   BUILD_WITH_LIBSENSORS_CPPFLAGS="$with_sensors_cppflags"
   BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
   BUILD_WITH_LIBSENSORS_LIBS="-lsensors"
@@ -5745,15 +5837,15 @@ if test "x$with_libxmms" = "xyes"; then
 fi
 
 if test "x$with_libxmms" = "xyes"; then
-  SAVE_CFLAGS="$CFLAGS"
-  CFLAGS="$with_xmms_cflags"
+  SAVE_CPPFLAGS="$CFLAGS"
+  CPPFLAGS="$with_xmms_cflags"
 
   AC_CHECK_HEADER([xmmsctrl.h],
     [with_libxmms="yes"],
     [with_libxmms="no"],
   )
 
-  CFLAGS="$SAVE_CFLAGS"
+  CPPFLAGS="$SAVE_CPPFLAGS"
 fi
 
 if test "x$with_libxmms" = "xyes"; then
@@ -6362,6 +6454,7 @@ plugin_ethstat="no"
 plugin_fhcount="no"
 plugin_fscache="no"
 plugin_gps="no"
+plugin_gpu_nvidia="no"
 plugin_grpc="no"
 plugin_hugepages="no"
 plugin_intel_pmu="no"
@@ -6792,6 +6885,7 @@ AC_PLUGIN([filecount],           [yes],                       [Count files in di
 AC_PLUGIN([fscache],             [$plugin_fscache],           [fscache statistics])
 AC_PLUGIN([gmond],               [$with_libganglia],          [Ganglia plugin])
 AC_PLUGIN([gps],                 [$plugin_gps],               [GPS plugin])
+AC_PLUGIN([gpu_nvidia],          [$with_cuda],                [NVIDIA GPU plugin])
 AC_PLUGIN([grpc],                [$plugin_grpc],              [gRPC plugin])
 AC_PLUGIN([hddtemp],             [yes],                       [Query hddtempd])
 AC_PLUGIN([hugepages],           [$plugin_hugepages],         [Hugepages statistics])
@@ -7102,6 +7196,7 @@ AC_MSG_RESULT([    YACC  . . . . . . . . $YACC])
 AC_MSG_RESULT([    YFLAGS  . . . . . . . $YFLAGS])
 AC_MSG_RESULT()
 AC_MSG_RESULT([  Libraries:])
+AC_MSG_RESULT([    cuda  . . . . . . . . $with_cuda])
 AC_MSG_RESULT([    intel mic . . . . . . $with_mic])
 AC_MSG_RESULT([    libaquaero5 . . . . . $with_libaquaero5])
 AC_MSG_RESULT([    libatasmart . . . . . $with_libatasmart])
@@ -7216,6 +7311,7 @@ AC_MSG_RESULT([    filecount . . . . . . $enable_filecount])
 AC_MSG_RESULT([    fscache . . . . . . . $enable_fscache])
 AC_MSG_RESULT([    gmond . . . . . . . . $enable_gmond])
 AC_MSG_RESULT([    gps . . . . . . . . . $enable_gps])
+AC_MSG_RESULT([    gpu_nvidia  . . . . . $enable_gpu_nvidia])
 AC_MSG_RESULT([    grpc  . . . . . . . . $enable_grpc])
 AC_MSG_RESULT([    hddtemp . . . . . . . $enable_hddtemp])
 AC_MSG_RESULT([    hugepages . . . . . . $enable_hugepages])