Error when installing
Nadie ha tomado este issue todavía.
Evaluación
- Dificultad
- 4/5
- Tiempo estimado
- 3-5 días
- Aptitud para principiantes
- 25/100
- Tipo de issue
- Error
- Claridad
- Necesita aclaración
- Estado de actividad
- Estancado
- Stack tecnológico
- arch-linux, cmake, cpp, linux
- Área
- build-system, compilers
Línea de trabajo
Comienza reproduciendo la compilación de Arch Linux con cmake . && make, centrándote en los diagnósticos de src/passes/Strip.cpp y en las opciones de advertencia habilitadas. Determina qué cambio es necesario para que esta configuración se complete sin tratar la advertencia reportada como un error y, después, verifica que la compilación sea correcta.
Escrito por el modelo de indexación a partir del texto del issue.
Descripción
when installing using cmake on arch linux, i get this error
`[sypherrd@inferno binaryen]$ cmake . && make
-- No build type selected, default to Release
-- Building with -fno-omit-frame-pointer
-- Building with -fno-rtti
-- Building with -fPIC
-- Building with -UNDEBUG
-- Building with -DBUILD_LLVM_DWARF
-- Building with -Wall
-- Building with -Werror
-- Building with -Wextra
-- Building with -Wno-unused-parameter
-- Building with -Wno-dangling-pointer
-- Building with -Wno-implicit-int-float-conversion
-- Building with -Wno-unknown-warning-option
-- Building with -Wswitch
-- Building with -Wimplicit-fallthrough
-- Building with -Wnon-virtual-dtor
-- Building libbinaryen as shared library.
-- Linking with -Bsymbolic
-- Configuring done (0.1s)
-- Generating done (0.0s)
-- Build files have been written to: /home/sypherrd/binaryen
[ 18%] Built target llvm_dwarf
[ 19%] Building CXX object CMakeFiles/binaryen.dir/src/passes/Strip.cpp.o
In file included from /usr/include/c++/15.2.1/functional:61,
from /home/sypherrd/binaryen/src/passes/Strip.cpp:22:
In copy constructor ‘std::function<_Res(_ArgTypes ...)>::function(const std::function<_Res(_ArgTypes ...)>&) [with _Res = bool; _ArgTypes = {wasm::CustomSection&}]’,
inlined from ‘wasm::Strip::Strip(Decider)’ at /home/sypherrd/binaryen/src/passes/Strip.cpp:37:28,
inlined from ‘wasm::Pass* wasm::createStripDebugPass()’ at /home/sypherrd/binaryen/src/passes/Strip.cpp:62:4:
/usr/include/c++/15.2.1/bits/std_function.h:393:17: error: ‘’ may be used uninitialized [-Werror=maybe-uninitialized]
393 | __x._M_manager(_M_functor, __x._M_functor, __clone_functor);
| ~~~~^~~~~~~~~~
/usr/include/c++/15.2.1/bits/std_function.h: In function ‘wasm::Pass* wasm::createStripDebugPass()’:
/usr/include/c++/15.2.1/bits/std_function.h:269:7: note: by argument 2 of type ‘const std::_Any_data&’ to ‘static bool std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_manager(std::_Any_data&, const std::_Any_data&, std::_Manager_operation) [with _Res = bool; _Functor = wasm::createStripDebugPass()::<lambda(const wasm::CustomSection&)>; _ArgTypes = {wasm::CustomSection&}]’ declared here
269 | _M_manager(_Any_data& __dest, const _Any_data& __source,
| ^~~~~~~~~~
/home/sypherrd/binaryen/src/passes/Strip.cpp:58:20: note: ‘’ declared here
58 | return new Strip([&](const CustomSection& curr) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
59 | return curr.name == BinaryConsts::CustomSections::Name ||
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
60 | curr.name == BinaryConsts::CustomSections::SourceMapUrl ||
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
61 | curr.name.find(".debug") == 0 || curr.name.find("reloc..debug") == 0;
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
62 | });
| ~
In copy constructor ‘std::function<_Res(_ArgTypes ...)>::function(const std::function<_Res(_ArgTypes ...)>&) [with _Res = bool; _ArgTypes = {wasm::CustomSection&}]’,
inlined from ‘wasm::Strip::Strip(Decider)’ at /home/sypherrd/binaryen/src/passes/Strip.cpp:37:28,
inlined from ‘wasm::Pass* wasm::createStripDWARFPass()’ at /home/sypherrd/binaryen/src/passes/Strip.cpp:68:4:
/usr/include/c++/15.2.1/bits/std_function.h:393:17: error: ‘’ may be used uninitialized [-Werror=maybe-uninitialized]
393 | __x._M_manager(_M_functor, __x._M_functor, __clone_functor);
| ~~~~^~~~~~~~~~
/usr/include/c++/15.2.1/bits/std_function.h: In function ‘wasm::Pass* wasm::createStripDWARFPass()’:
/usr/include/c++/15.2.1/bits/std_function.h:269:7: note: by argument 2 of type ‘const std::_Any_data&’ to ‘static bool std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_manager(std::_Any_data&, const std::_Any_data&, std::_Manager_operation) [with _Res = bool; _Functor = wasm::createStripDWARFPass()::<lambda(const wasm::CustomSection&)>; _ArgTypes = {wasm::CustomSection&}]’ declared here
269 | _M_manager(_Any_data& __dest, const _Any_data& __source,
| ^~~~~~~~~~
/home/sypherrd/binaryen/src/passes/Strip.cpp:66:20: note: ‘’ declared here
66 | return new Strip([&](const CustomSection& curr) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
67 | return curr.name.find(".debug") == 0 || curr.name.find("reloc..debug") == 0;
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
68 | });
| ~
In copy constructor ‘std::function<_Res(_ArgTypes ...)>::function(const std::function<_Res(_ArgTypes ...)>&) [with _Res = bool; _ArgTypes = {wasm::CustomSection&}]’,
inlined from ‘wasm::Strip::Strip(Decider)’ at /home/sypherrd/binaryen/src/passes/Strip.cpp:37:28,
inlined from ‘wasm::Pass* wasm::createStripProducersPass()’ at /home/sypherrd/binaryen/src/passes/Strip.cpp:74:4:
/usr/include/c++/15.2.1/bits/std_function.h:393:17: error: ‘’ may be used uninitialized [-Werror=maybe-uninitialized]
393 | __x._M_manager(_M_functor, __x._M_functor, __clone_functor);
| ~~~~^~~~~~~~~~
/usr/include/c++/15.2.1/bits/std_function.h: In function ‘wasm::Pass* wasm::createStripProducersPass()’:
/usr/include/c++/15.2.1/bits/std_function.h:269:7: note: by argument 2 of type ‘const std::_Any_data&’ to ‘static bool std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_manager(std::_Any_data&, const std::_Any_data&, std::_Manager_operation) [with _Res = bool; _Functor = wasm::createStripProducersPass()::<lambda(const wasm::CustomSection&)>; _ArgTypes = {wasm::CustomSection&}]’ declared here
269 | _M_manager(_Any_data& __dest, const _Any_data& __source,
| ^~~~~~~~~~
/home/sypherrd/binaryen/src/passes/Strip.cpp:72:20: note: ‘’ declared here
72 | return new Strip([&](const CustomSection& curr) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
73 | return curr.name == BinaryConsts::CustomSections::Producers;
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
74 | });
| ~
At global scope:
cc1plus: note: unrecognized command-line option ‘-Wno-unknown-warning-option’ may have been intended to silence earlier diagnostics
cc1plus: note: unrecognized command-line option ‘-Wno-implicit-int-float-conversion’ may have been intended to silence earlier diagnostics
cc1plus: all warnings being treated as errors
make[2]: *** [CMakeFiles/binaryen.dir/build.make:1745: CMakeFiles/binaryen.dir/src/passes/Strip.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:508: CMakeFiles/binaryen.dir/all] Error 2
make: *** [Makefile:136: all] Error 2
[sypherrd@inferno binaryen]$
`
any help would be appreciated, thanks!
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