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-rw-r--r--configure.ac40
1 files changed, 40 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 9d676cd15a9..0cecafb46dc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -53,6 +53,8 @@ AC_CONFIG_FILES([Makefile
xlators/storage/Makefile
xlators/storage/posix/Makefile
xlators/storage/posix/src/Makefile
+ xlators/storage/bd/Makefile
+ xlators/storage/bd/src/Makefile
xlators/cluster/Makefile
xlators/cluster/afr/Makefile
xlators/cluster/afr/src/Makefile
@@ -301,6 +303,43 @@ if test "x$enable_fuse_client" != "xno"; then
BUILD_FUSE_CLIENT="yes"
fi
+AC_ARG_ENABLE([bd-xlator],
+ AC_HELP_STRING([--enable-bd-xlator], [Build BD xlator]))
+
+if test "x$enable_bd_xlator" != "xno"; then
+ AC_CHECK_LIB([lvm2app],
+ [lvm_init,lvm_lv_from_name],
+ [HAVE_BD_LIB="yes"],
+ [HAVE_BD_LIB="no"])
+
+if test "x$HAVE_BD_LIB" = "xyes"; then
+ # lvm_lv_from_name() has been made public with lvm2-2.02.79
+ AC_CHECK_DECLS(
+ [lvm_lv_from_name],
+ [NEED_LVM_LV_FROM_NAME_DECL="no"],
+ [NEED_LVM_LV_FROM_NAME_DECL="yes"],
+ [[#include <lvm2app.h>]])
+ fi
+fi
+
+if test "x$enable_bd_xlator" = "xyes" -a "x$HAVE_BD_LIB" = "xno"; then
+ echo "BD xlator requested but required lvm2 development library not found."
+ exit 1
+fi
+
+BUILD_BD_XLATOR=no
+if test "x${enable-bd-xlator}" != "xno" -a "x${HAVE_BD_LIB}" = "xyes"; then
+ BUILD_BD_XLATOR=yes
+ AC_DEFINE(HAVE_BD_XLATOR, 1, [define if lvm2app library found and bd xlator
+ enabled])
+ if test "x$NEED_LVM_LV_FROM_NAME_DECL" = "xyes"; then
+ AC_DEFINE(NEED_LVM_LV_FROM_NAME_DECL, 1, [defined if lvm_lv_from_name()
+ was not found in the lvm2app.h header, but can be linked])
+ fi
+fi
+
+AM_CONDITIONAL([ENABLE_BD_XLATOR], [test x$BUILD_BD_XLATOR = xyes])
+
AC_SUBST(FUSE_CLIENT_SUBDIR)
# end FUSE section
@@ -821,6 +860,7 @@ echo "georeplication : $BUILD_SYNCDAEMON"
echo "Linux-AIO : $BUILD_LIBAIO"
echo "Enable Debug : $BUILD_DEBUG"
echo "systemtap : $BUILD_SYSTEMTAP"
+echo "Block Device xlator : $BUILD_BD_XLATOR"
echo "glupy : $BUILD_GLUPY"
echo "Use syslog : $USE_SYSLOG"
echo "XML output : $BUILD_XML_OUTPUT"