cmake: use SRCVERSION in package name, instead of VERSION

Author: lukaszstolarczuk

cmake/packages.cmake

@@ -29,9 +29,10 @@ set(CPACK_RPM_EXCLUDE_FROM_AUTO_FILELIST_ADDITION
 	${CPACK_PACKAGING_INSTALL_PREFIX}/share/doc)
 
 set(CPACK_PACKAGE_NAME "libpmemobj++")
-set(CPACK_PACKAGE_VERSION ${VERSION})
+set(CPACK_PACKAGE_VERSION ${SRCVERSION}) # use the most accurate version (not ${VERSION})
 set(CPACK_PACKAGE_VERSION_MAJOR ${VERSION_MAJOR})
 set(CPACK_PACKAGE_VERSION_MINOR ${VERSION_MINOR})
+#set(CPACK_PACKAGE_VERSION_PATCH ${VERSION_PATCH})
 set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "c++ bindings to libpmemobj")
 set(CPACK_PACKAGE_VENDOR "Intel")