PRE_BUILD="configure
--prefix=/usr
--with-config=kernel
+ --with-linux=\${kernel_source_dir}
+ --with-linux-obj=\${kernel_source_dir}
--with-spl=\${dkms_tree}/spl/\${PACKAGE_VERSION}/build
--with-spl-obj=\${dkms_tree}/spl/\${PACKAGE_VERSION}/\${kernelver}/\${arch}
--with-spl-timeout=300