rbd: remove support for blkin tracing

[fio.git] / configure

diff --git a/configure b/configure
index 31ba82299993f9e10523c326d9156bee03206349..18f308e2933a9eeb89c46950c8b906a7af7f7461 100755 (executable)
--- a/configure
+++ b/configure
@@ -173,9 +173,9 @@ for opt do
   ;;
   --disable-rdma) disable_rdma="yes"
   ;;
-  --disable-rbd) disable_rbd="yes"
+  --disable-rados) disable_rados="yes"
   ;;
-  --disable-rbd-blkin) disable_rbd_blkin="yes"
+  --disable-rbd) disable_rbd="yes"
   ;;
   --disable-gfapi) disable_gfapi="yes"
   ;;
@@ -318,18 +318,8 @@ CYGWIN*)
   if test -z "${CC}${cross_prefix}"; then
     if test ! -z "$build_32bit_win" && test "$build_32bit_win" = "yes"; then
       cc="i686-w64-mingw32-gcc"
-      if test -e "../zlib/contrib/vstudio/vc14/x86/ZlibStatReleaseWithoutAsm/zlibstat.lib"; then
-        echo "Building with zlib support"
-        output_sym "CONFIG_ZLIB"
-        echo "LIBS=../zlib/contrib/vstudio/vc14/x86/ZlibStatReleaseWithoutAsm/zlibstat.lib" >> $config_host_mak
-      fi
     else
       cc="x86_64-w64-mingw32-gcc"
-      if test -e "../zlib/contrib/vstudio/vc14/x64/ZlibStatReleaseWithoutAsm/zlibstat.lib"; then
-        echo "Building with zlib support"
-        output_sym "CONFIG_ZLIB"
-        echo "LIBS=../zlib/contrib/vstudio/vc14/x64/ZlibStatReleaseWithoutAsm/zlibstat.lib" >> $config_host_mak
-      fi
     fi
   fi
   if test ! -z "$build_32bit_win" && test "$build_32bit_win" = "yes"; then
@@ -357,7 +347,7 @@ CYGWIN*)
   static_assert="yes"
   ipv6="yes"
   mkdir_two="no"
-  echo "BUILD_CFLAGS=$CFLAGS -I../zlib -include config-host.h -D_GNU_SOURCE" >> $config_host_mak
+  echo "BUILD_CFLAGS=$CFLAGS -include config-host.h -D_GNU_SOURCE" >> $config_host_mak
   ;;
 esac
 
@@ -1526,6 +1516,35 @@ if compile_prog "" "" "ipv6"; then
 fi
 print_config "IPv6 helpers" "$ipv6"
 
+##########################################
+# check for rados
+if test "$rados" != "yes" ; then
+  rados="no"
+fi
+cat > $TMPC << EOF
+#include <rados/librados.h>
+
+int main(int argc, char **argv)
+{
+  rados_t cluster;
+  rados_ioctx_t io_ctx;
+  const char cluster_name[] = "ceph";
+  const char user_name[] = "client.admin";
+  const char pool[] = "rados";
+
+  /* The rados_create2 signature required was only introduced in ceph 0.65 */
+  rados_create2(&cluster, cluster_name, user_name, 0);
+  rados_ioctx_create(cluster, pool, &io_ctx);
+
+  return 0;
+}
+EOF
+if test "$disable_rados" != "yes"  && compile_prog "" "-lrados" "rados"; then
+  LIBS="-lrados $LIBS"
+  rados="yes"
+fi
+print_config "Rados engine" "$rados"
+
 ##########################################
 # check for rbd
 if test "$rbd" != "yes" ; then
@@ -1586,7 +1605,7 @@ print_config "rbd_poll" "$rbd_poll"
 fi
 
 ##########################################
-# check for rbd_invaidate_cache()
+# check for rbd_invalidate_cache()
 if test "$rbd_inval" != "yes" ; then
   rbd_inval="no"
 fi
@@ -1607,36 +1626,6 @@ fi
 print_config "rbd_invalidate_cache" "$rbd_inval"
 fi
 
-##########################################
-# check for blkin
-if test "$rbd_blkin" != "yes" ; then
-  rbd_blkin="no"
-fi
-cat > $TMPC << EOF
-#include <rbd/librbd.h>
-#include <zipkin_c.h>
-
-int main(int argc, char **argv)
-{
-  int r;
-  struct blkin_trace_info t_info;
-  blkin_init_trace_info(&t_info);
-  rbd_completion_t completion;
-  rbd_image_t image;
-  uint64_t off;
-  size_t len;
-  const char *buf;
-  r = rbd_aio_write_traced(image, off, len, buf, completion, &t_info);
-  return 0;
-}
-EOF
-if test "$disable_rbd" != "yes" && test "$disable_rbd_blkin" != "yes" \
- && compile_prog "" "-lrbd -lrados -lblkin" "rbd_blkin"; then
-  LIBS="-lblkin $LIBS"
-  rbd_blkin="yes"
-fi
-print_config "rbd blkin tracing" "$rbd_blkin"
-
 ##########################################
 # Check whether we have setvbuf
 if test "$setvbuf" != "yes" ; then
@@ -2262,6 +2251,9 @@ fi
 if test "$ipv6" = "yes" ; then
   output_sym "CONFIG_IPV6"
 fi
+if test "$rados" = "yes" ; then
+  output_sym "CONFIG_RADOS"
+fi
 if test "$rbd" = "yes" ; then
   output_sym "CONFIG_RBD"
 fi
@@ -2271,9 +2263,6 @@ fi
 if test "$rbd_inval" = "yes" ; then
   output_sym "CONFIG_RBD_INVAL"
 fi
-if test "$rbd_blkin" = "yes" ; then
-  output_sym "CONFIG_RBD_BLKIN"
-fi
 if test "$setvbuf" = "yes" ; then
   output_sym "CONFIG_SETVBUF"
 fi
@@ -2342,7 +2331,10 @@ if test "$disable_opt" = "yes" ; then
   output_sym "CONFIG_DISABLE_OPTIMIZATIONS"
 fi
 if test "$zlib" = "no" ; then
-  echo "Consider installing zlib-dev (zlib-devel), some fio features depend on it."
+  echo "Consider installing zlib-dev (zlib-devel, some fio features depend on it."
+  if test "$build_static" = "yes"; then
+    echo "Note that some distros have separate packages for static libraries."
+  fi
 fi
 if test "$cuda" = "yes" ; then
   output_sym "CONFIG_CUDA"