configure: restore dev-dax and libpmem

The commit removing pmemblk inadvertently removed dev-dax and
libpmem ioengines as well.

Tested-by: Yi Zhang yi.zhang@redhat.com
Fixes: 04c1cdc4c108c6537681ab7c50daaed6d2fb4c93 ("pmemblk: remove
pmemblk engine")
Fixes: https://github.com/axboe/fio/issues/1523
Signed-off-by: Vincent Fu <vincent.fu@samsung.com>

diff --git a/configure b/configure
index 0d02bce81ec37c7d91e5b3a92a5d7f573011133d..45d10a31094e7ba256e36293bb2f713f2a894299 100755 (executable)
--- a/configure
+++ b/configure
@@ -2228,6 +2228,14 @@ if compile_prog "" "-lpmem2" "libpmem2"; then
 fi
 print_config "libpmem2" "$libpmem2"
 
+# Choose libpmem-based ioengines
+if test "$libpmem" = "yes" && test "$disable_pmem" = "no"; then
+  devdax="yes"
+  if test "$libpmem1_5" = "yes"; then
+    pmem="yes"
+  fi
+fi
+
 ##########################################
 # Report whether dev-dax engine is enabled
 print_config "PMDK dev-dax engine" "$devdax"