Remove use of OS provided random functions

[fio.git] / configure

diff --git a/configure b/configure
index 58f02fa57ed51f1721dc79f3c19cfcacde6f6af1..eefe28e8428c66ac7b8cb77711b18c4e6c314269 100755 (executable)
--- a/configure
+++ b/configure
@@ -1202,6 +1202,26 @@ if test "$disable_rbd" != "yes"  && compile_prog "" "-lrbd -lrados" "rbd"; then
 fi
 echo "Rados Block Device engine     $rbd"
 
+##########################################
+# check for rbd_invaidate_cache()
+rbd_inval="no"
+if test "$rbd" = "yes"; then
+cat > $TMPC << EOF
+#include <rbd/librbd.h>
+
+int main(int argc, char **argv)
+{
+  rbd_image_t image;
+
+  return rbd_invalidate_cache(image);
+}
+EOF
+if compile_prog "" "-lrbd -lrados" "rbd"; then
+  rbd_inval="yes"
+fi
+echo "rbd_invalidate_cache          $rbd_inval"
+fi
+
 ##########################################
 # Check whether we have setvbuf
 setvbuf="no"
@@ -1241,6 +1261,7 @@ fi
 
 ##########################################
 # check for gfapi fadvise support
+if test "$gfapi" = "yes" ; then
 gf_fadvise="no"
 cat > $TMPC << EOF
 #include <glusterfs/api/glfs.h>
@@ -1253,11 +1274,29 @@ int main(int argc, char **argv)
   return 0;
 }
 EOF
-
 if compile_prog "" "-lgfapi -lglusterfs" "gfapi"; then
   gf_fadvise="yes"
 fi
 echo "Gluster API use fadvise       $gf_fadvise"
+fi
+
+##########################################
+# check for gfapi trim support
+gf_trim="no"
+if test "$gfapi" = "yes" ; then
+cat > $TMPC << EOF
+#include <glusterfs/api/glfs.h>
+
+int main(int argc, char **argv)
+{
+  return glfs_discard_async(NULL, 0, 0);
+}
+EOF
+if compile_prog "" "-lgfapi -lglusterfs" "gf trim"; then
+  gf_trim="yes"
+fi
+echo "Gluster API trim support      $gf_trim"
+fi
 
 ##########################################
 # Check if we support stckf on s390
@@ -1317,6 +1356,7 @@ yacc="no"
 yacc_is_bison="no"
 lex="no"
 arith="no"
+if test "$targetos" != "SunOS" ; then
 LEX=$(which lex 2> /dev/null)
 if test -x "$LEX" ; then
   lex="yes"
@@ -1345,13 +1385,13 @@ int main(int argc, char **argv)
   return 0;
 }
 EOF
-
 if compile_prog "" "-ll" "lex"; then
   LIBS="-ll $LIBS"
 else
   arith="no"
 fi
 fi
+fi
 
 echo "lex/yacc for arithmetic       $arith"
 
@@ -1489,6 +1529,9 @@ fi
 if test "$rbd" = "yes" ; then
   output_sym "CONFIG_RBD"
 fi
+if test "$rbd_inval" = "yes" ; then
+  output_sym "CONFIG_RBD_INVAL"
+fi
 if test "$setvbuf" = "yes" ; then
   output_sym "CONFIG_SETVBUF"
 fi
@@ -1502,6 +1545,9 @@ fi
 if test "$gf_fadvise" = "yes" ; then
   output_sym "CONFIG_GF_FADVISE"
 fi
+if test "$gf_trim" = "yes" ; then
+  output_sym "CONFIG_GF_TRIM"
+fi
 if test "$libhdfs" = "yes" ; then
   output_sym "CONFIG_LIBHDFS"
 fi