interprocess
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Disabling runtime type identification feature cause an error during compilation
Boost Version : 1.78 GCC Version : 11.2.0
When we try to compile Boost::Interprocess
component with disabling RTTI (via -fno-rtti
option with GCC) cause a compilation error due to standard typeid
implementation.
Here is the simple build command and result with -fno-rtti
option:
g++ -Wall -fno-rtti detail/in_place_interface.hpp -I ../../ -o wout_rtti
detail/in_place_interface.hpp:19:11: warning: #pragma once in main file
19 | # pragma once
| ^~~~
detail/in_place_interface.hpp: In constructor ‘boost::interprocess::ipcdetail::placement_destroy<T>::placement_destroy()’:
detail/in_place_interface.hpp:56:15: error: cannot use ‘typeid’ with ‘-fno-rtti’
56 | typeid(T).name())
| ^