diff --git a/rocksdb.spec b/rocksdb.spec
index 1ee4a29..1dec28e 100644
--- a/rocksdb.spec
+++ b/rocksdb.spec
@@ -40,14 +40,13 @@ rm build_tools/gnu_parallel
 %build
 export CFLAGS="%{optflags}"
 export EXTRA_CXXFLAGS=" -std=c++11 %{optflags}"
-make %{?_smp_mflags} shared_lib
+PORTABLE=1 make %{?_smp_mflags} shared_lib PORTABLE=ON
 
 %install
-make install-shared \
+PORTABLE=1 make install-shared \
          INSTALL_PREFIX=%{buildroot}\
          LIB_INSTALL_DIR=%{_libdir}\
-         INCLUDE_INSTALL_DIR=%{_includedir}\
-         PORTABLE=ON
+         INCLUDE_INSTALL_DIR=%{_includedir}
 
 %post -p /sbin/ldconfig
 %postun -p /sbin/ldconfig