From 1527dc50fa754694473d126990111d45001ec562 Mon Sep 17 00:00:00 2001
From: Fabrice Bacchella <fbacchella@spamcop.net>
Date: Wed, 10 Dec 2014 17:39:48 +0100
Subject: [PATCH] Improved support for libhdfs

---
 Makefile  | 4 ++--
 configure | 5 ++++-
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index ff00c0cb..52e515b0 100644
--- a/Makefile
+++ b/Makefile
@@ -40,7 +40,7 @@ SOURCE := gettime.c ioengines.c init.c stat.c log.c time.c filesetup.c \
 
 ifdef CONFIG_LIBHDFS
   HDFSFLAGS= -I $(JAVA_HOME)/include -I $(JAVA_HOME)/include/linux -I $(FIO_LIBHDFS_INCLUDE)
-  HDFSLIB= $(JAVA_HOME)/jre/lib/amd64/server/libjvm.so $(FIO_LIBHDFS_LIB)/liblibhdfs.a
+  HDFSLIB= -Wl,-rpath $(JAVA_HOME)/jre/lib/amd64/server -L$(JAVA_HOME)/jre/lib/amd64/server -ljvm $(FIO_LIBHDFS_LIB)/libhdfs.a
   CFLAGS += $(HDFSFLAGS)
   SOURCE += engines/libhdfs.c
 endif
@@ -334,7 +334,7 @@ fio: $(FIO_OBJS)
 	$(QUIET_LINK)$(CC) $(LDFLAGS) $(CFLAGS) -o $@ $(FIO_OBJS) $(LIBS) $(HDFSLIB)
 
 gfio: $(GFIO_OBJS)
-	$(QUIET_LINK)$(CC) $(filter-out -static, $(LDFLAGS)) -o gfio $(GFIO_OBJS) $(LIBS) $(GFIO_LIBS) $(GTK_LDFLAGS)
+	$(QUIET_LINK)$(CC) $(filter-out -static, $(LDFLAGS)) -o gfio $(GFIO_OBJS) $(LIBS) $(GFIO_LIBS) $(GTK_LDFLAGS) $(HDFSLIB)
 
 t/fio-genzipf: $(T_ZIPF_OBJS)
 	$(QUIET_LINK)$(CC) $(LDFLAGS) $(CFLAGS) -o $@ $(T_ZIPF_OBJS) $(LIBS)
diff --git a/configure b/configure
index 5e5596dc..172b235b 100755
--- a/configure
+++ b/configure
@@ -1566,7 +1566,10 @@ if test "$gf_trim" = "yes" ; then
 fi
 if test "$libhdfs" = "yes" ; then
   output_sym "CONFIG_LIBHDFS"
-fi
+  echo "JAVA_HOME=$JAVA_HOME" >> $config_host_mak
+  echo "FIO_LIBHDFS_INCLUDE=$FIO_LIBHDFS_INCLUDE" >> $config_host_mak
+  echo "FIO_LIBHDFS_LIB=$FIO_LIBHDFS_LIB" >> $config_host_mak
+ fi
 if test "$arith" = "yes" ; then
   output_sym "CONFIG_ARITHMETIC"
   if test "$yacc_is_bison" = "yes" ; then
-- 
2.25.1