Shared library on windows fails when using moc
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@Christian-Ehrlicher
I have tried but did not work either, maybe is another problem not related with the export macros.So if someone has been able to produce shared libraries on Windows while using MOC compiled sources it will be good to know how to do it in CMake.
wrote on 30 May 2023, 17:45 last edited by JoeCFD@Mesrine It does not matter what you have done. You have to add MYSHAREDLIB_EXPORT into your class definition
class MYSHAREDLIB_EXPORT MyClassBut it does not exist in your classes.
#include <QtCore/QtGlobal> #if defined(MYSHAREDLIB_LIBRARY) # define MYSHAREDLIB_EXPORT Q_DECL_EXPORT #else #define MYSHAREDLIB_EXPORT Q_DECL_IMPORT #endifWhen you build your lib, add target_compile_definitions(mysharedlib PRIVATE MYSHAREDLIB_LIBRARY). This means your lib exports these classes
while MYSHAREDLIB_EXPORT=Q_DECL_EXPORT since MYSHAREDLIB_LIBRARY is defined.But in your main application, do not add it. However, the headers of all classes in your main application which use the lib have to have MYSHAREDLIB_EXPORT as well. That means these classes import the lib while MYSHAREDLIB_EXPORT=Q_DECL_IMPORT
since MYSHAREDLIB_LIBRARY is not defined . -
@Mesrine It does not matter what you have done. You have to add MYSHAREDLIB_EXPORT into your class definition
class MYSHAREDLIB_EXPORT MyClassBut it does not exist in your classes.
#include <QtCore/QtGlobal> #if defined(MYSHAREDLIB_LIBRARY) # define MYSHAREDLIB_EXPORT Q_DECL_EXPORT #else #define MYSHAREDLIB_EXPORT Q_DECL_IMPORT #endifWhen you build your lib, add target_compile_definitions(mysharedlib PRIVATE MYSHAREDLIB_LIBRARY). This means your lib exports these classes
while MYSHAREDLIB_EXPORT=Q_DECL_EXPORT since MYSHAREDLIB_LIBRARY is defined.But in your main application, do not add it. However, the headers of all classes in your main application which use the lib have to have MYSHAREDLIB_EXPORT as well. That means these classes import the lib while MYSHAREDLIB_EXPORT=Q_DECL_IMPORT
since MYSHAREDLIB_LIBRARY is not defined .@JoeCFD said in Shared library on windows fails when using moc:
#if defined(_WIN32) || defined(WIN32)
This is not needed and even counter-productive when you want to hide the symbols on linux.
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@JoeCFD said in Shared library on windows fails when using moc:
#if defined(_WIN32) || defined(WIN32)
This is not needed and even counter-productive when you want to hide the symbols on linux.
wrote on 30 May 2023, 17:53 last edited by JoeCFD@Christian-Ehrlicher Got it, thanks. Q_DECL_EXPORT and Q_DECL_IMPORT have it already. But for non Qt code, this is needed.
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@Christian-Ehrlicher Got it, thanks. Q_DECL_EXPORT and Q_DECL_IMPORT have it already. But for non Qt code, this is needed.
@JoeCFD said in Shared library on windows fails when using moc:
But for non Qt code, this is needed.
Even then I would use the correct attribution. Hiding the symbols by default on linux will help the linker and startup time and (iirc) also the optimizer in the linker since it can remove unused functions / inline stuff when it's not visible from outside.
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@Mesrine It does not matter what you have done. You have to add MYSHAREDLIB_EXPORT into your class definition
class MYSHAREDLIB_EXPORT MyClassBut it does not exist in your classes.
#include <QtCore/QtGlobal> #if defined(MYSHAREDLIB_LIBRARY) # define MYSHAREDLIB_EXPORT Q_DECL_EXPORT #else #define MYSHAREDLIB_EXPORT Q_DECL_IMPORT #endifWhen you build your lib, add target_compile_definitions(mysharedlib PRIVATE MYSHAREDLIB_LIBRARY). This means your lib exports these classes
while MYSHAREDLIB_EXPORT=Q_DECL_EXPORT since MYSHAREDLIB_LIBRARY is defined.But in your main application, do not add it. However, the headers of all classes in your main application which use the lib have to have MYSHAREDLIB_EXPORT as well. That means these classes import the lib while MYSHAREDLIB_EXPORT=Q_DECL_IMPORT
since MYSHAREDLIB_LIBRARY is not defined .wrote on 30 May 2023, 17:57 last edited by@JoeCFD said in Shared library on windows fails when using moc:
MYSHAREDLIB_LIBRARY
Yes, I tried that and give the same error.
Then my question is when should i define MYSHAREDLIB_LIBRARY in cmake?
When compiling the library?
If compiling the client should i set MYSHAREDLIB_LIBRARY?In my case compiling the client download the source code of the library and compile the source code.
The target resulting from that shared library is linked to the client using cmake .Maybe i found my problem while writing this.
I will do what Qt says(exactly :)) and try again, I llet you know the result and the code.Thanks.
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@JoeCFD said in Shared library on windows fails when using moc:
MYSHAREDLIB_LIBRARY
Yes, I tried that and give the same error.
Then my question is when should i define MYSHAREDLIB_LIBRARY in cmake?
When compiling the library?
If compiling the client should i set MYSHAREDLIB_LIBRARY?In my case compiling the client download the source code of the library and compile the source code.
The target resulting from that shared library is linked to the client using cmake .Maybe i found my problem while writing this.
I will do what Qt says(exactly :)) and try again, I llet you know the result and the code.Thanks.
@Mesrine said in Shared library on windows fails when using moc:
Then my question is when should i define MYSHAREDLIB_LIBRARY in cmake?
When compiling the library?add target_compile_definitions(mysharedlib PRIVATE MYSHAREDLIB_LIBRARY)
And instead 'MYSHAREDLIB' you should use your library name...
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@JoeCFD said in Shared library on windows fails when using moc:
But for non Qt code, this is needed.
Even then I would use the correct attribution. Hiding the symbols by default on linux will help the linker and startup time and (iirc) also the optimizer in the linker since it can remove unused functions / inline stuff when it's not visible from outside.
wrote on 30 May 2023, 18:01 last edited by@Christian-Ehrlicher
Good to know, Thanks. I have not used Windows for ages.#if __GNUC__ >= 4 #define DLL_PUBLIC __attribute__ ((visibility ("default"))) #define DLL_LOCAL __attribute__ ((visibility ("hidden"))) #else #define DLL_PUBLIC #define DLL_LOCAL #endif -
@Christian-Ehrlicher
Good to know, Thanks. I have not used Windows for ages.#if __GNUC__ >= 4 #define DLL_PUBLIC __attribute__ ((visibility ("default"))) #define DLL_LOCAL __attribute__ ((visibility ("hidden"))) #else #define DLL_PUBLIC #define DLL_LOCAL #endif@JoeCFD You have then compile with
-fvisibility-inlines-hidden -fvisibility=hiddenand get the same behavior like the (default) windows behavior. See CMAKE_CXX_VISIBILITY_PRESET for more information on how to use it platform independent with cmake. -
@JoeCFD said in Shared library on windows fails when using moc:
MYSHAREDLIB_LIBRARY
Yes, I tried that and give the same error.
Then my question is when should i define MYSHAREDLIB_LIBRARY in cmake?
When compiling the library?
If compiling the client should i set MYSHAREDLIB_LIBRARY?In my case compiling the client download the source code of the library and compile the source code.
The target resulting from that shared library is linked to the client using cmake .Maybe i found my problem while writing this.
I will do what Qt says(exactly :)) and try again, I llet you know the result and the code.Thanks.
-
@JoeCFD You have then compile with
-fvisibility-inlines-hidden -fvisibility=hiddenand get the same behavior like the (default) windows behavior. See CMAKE_CXX_VISIBILITY_PRESET for more information on how to use it platform independent with cmake.wrote on 30 May 2023, 18:07 last edited by@Christian-Ehrlicher Thanks. Learn more things from you.
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@Mesrine It does not matter what you have done. You have to add MYSHAREDLIB_EXPORT into your class definition
class MYSHAREDLIB_EXPORT MyClassBut it does not exist in your classes.
#include <QtCore/QtGlobal> #if defined(MYSHAREDLIB_LIBRARY) # define MYSHAREDLIB_EXPORT Q_DECL_EXPORT #else #define MYSHAREDLIB_EXPORT Q_DECL_IMPORT #endifWhen you build your lib, add target_compile_definitions(mysharedlib PRIVATE MYSHAREDLIB_LIBRARY). This means your lib exports these classes
while MYSHAREDLIB_EXPORT=Q_DECL_EXPORT since MYSHAREDLIB_LIBRARY is defined.But in your main application, do not add it. However, the headers of all classes in your main application which use the lib have to have MYSHAREDLIB_EXPORT as well. That means these classes import the lib while MYSHAREDLIB_EXPORT=Q_DECL_IMPORT
since MYSHAREDLIB_LIBRARY is not defined .wrote on 30 May 2023, 18:21 last edited by Mesrine@JoeCFD said in Shared library on windows fails when using moc:
MYSHAREDLIB_EXPORT
But still i have to define MYSHAREDLIB_EXPORT to nothing if compiling in other system apart from windows?
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@Mesrine It does not matter what you have done. You have to add MYSHAREDLIB_EXPORT into your class definition
class MYSHAREDLIB_EXPORT MyClassBut it does not exist in your classes.
#include <QtCore/QtGlobal> #if defined(MYSHAREDLIB_LIBRARY) # define MYSHAREDLIB_EXPORT Q_DECL_EXPORT #else #define MYSHAREDLIB_EXPORT Q_DECL_IMPORT #endifWhen you build your lib, add target_compile_definitions(mysharedlib PRIVATE MYSHAREDLIB_LIBRARY). This means your lib exports these classes
while MYSHAREDLIB_EXPORT=Q_DECL_EXPORT since MYSHAREDLIB_LIBRARY is defined.But in your main application, do not add it. However, the headers of all classes in your main application which use the lib have to have MYSHAREDLIB_EXPORT as well. That means these classes import the lib while MYSHAREDLIB_EXPORT=Q_DECL_IMPORT
since MYSHAREDLIB_LIBRARY is not defined .wrote on 30 May 2023, 18:25 last edited bygrep on the sources of qt gives:
grep -r "Q_DECL_IMPORT" qcompilerdetection.qdoc: \sa Q_DECL_IMPORT qcompilerdetection.qdoc: \macro Q_DECL_IMPORT qtconfigmacros.h:# define Q_AUTOTEST_EXPORT Q_DECL_IMPORT qversiontagging.h: extern "C" Q_DECL_IMPORT const char sym; \ qcompilerdetection.h:# define Q_DECL_IMPORT __declspec(dllimport) qcompilerdetection.h:# define Q_DECL_IMPORT __attribute__((visibility("default"))) qcompilerdetection.h:# define Q_DECL_IMPORT __declspec(dllimport) qcompilerdetection.h:# define Q_DECL_IMPORT __declspec(dllimport) qcompilerdetection.h:# define Q_DECL_IMPORT __attribute__((visibility("default"))) qcompilerdetection.h:#ifndef Q_DECL_IMPORT qcompilerdetection.h:# define Q_DECL_IMPORT -
@JoeCFD said in Shared library on windows fails when using moc:
MYSHAREDLIB_EXPORT
But still i have to define MYSHAREDLIB_EXPORT to nothing if compiling in other system apart from windows?
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@JoeCFD said in Shared library on windows fails when using moc:
MYSHAREDLIB_EXPORT
But still i have to define MYSHAREDLIB_EXPORT to nothing if compiling in other system apart from windows?
@Mesrine said in Shared library on windows fails when using moc:
But still i have to define MYSHAREDLIB_EXPORT to nothing if compiling in other system apart from windows?
Why? Simply use it as explained in the Qt documentation...
Qt Online Installer direct download: https://download.qt.io/official_releases/online_installers/
Visit the Qt Academy at https://academy.qt.io/catalog -
@Mesrine said in Shared library on windows fails when using moc:
But still i have to define MYSHAREDLIB_EXPORT to nothing if compiling in other system apart from windows?
Why? Simply use it as explained in the Qt documentation...
Hi,
You are over complicating things.
As already suggested by @Christian-Ehrlicher, just follow the doc:
- create one header with the macro definition as shown in the documentation
- in your code include that header in all the classes you want to export and use the macro there
- update your
CMakeLists.txtas shown - rebuild
And you should be good to go. There's really nothing more to it than that.
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Hi,
You are over complicating things.
As already suggested by @Christian-Ehrlicher, just follow the doc:
- create one header with the macro definition as shown in the documentation
- in your code include that header in all the classes you want to export and use the macro there
- update your
CMakeLists.txtas shown - rebuild
And you should be good to go. There's really nothing more to it than that.
wrote on 30 May 2023, 19:27 last edited by MesrineI tried on the shared library
#include <QtCore/QtGlobal> #if defined(MYSHAREDLIB_LIBRARY) # define MYSHAREDLIB_EXPORT Q_DECL_EXPORT #else #define MYSHAREDLIB_EXPORT Q_DECL_IMPORT #endif namespace qiota{ namespace qpow { class MYSHAREDLIB_EXPORT nonceFinder : public QObject { Q_OBJECT public:in the cmakelist.txt of the shared library
add_library(qpow include/pow/qpow.hpp qpow.cpp) target_compile_definitions(qpow PRIVATE MYSHAREDLIB_LIBRARY)As you can see on this commit
This compiles the library in windows, linux, macos shared and static as before.I did the same for the client library as you can see for the
comparison of the branchbut this again fails for windows shared library as you can see form the workflow run with error
cmake --build . shell: C:\Program Files\PowerShell\7\pwsh.EXE -command ". 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Files\Microsoft\jdk-11.0.16.101-hotspot\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files\dotnet\;C:\ProgramData\Chocolatey\bin;C:\Program Files\PowerShell\7\;C:\Program Files\Microsoft\Web Platform Installer\;C:\Program Files\Microsoft SQL Server\Client SDK\ODBC\170\Tools\Binn\;C:\Program Files\Microsoft SQL Server\150\Tools\Binn\;C:\Strawberry\c\bin;C:\Strawberry\perl\site\bin;C:\Strawberry\perl\bin;C:\ProgramData\chocolatey\lib\pulumi\tools\Pulumi\bin;C:\Program Files\TortoiseSVN\bin;C:\Program Files\CMake\bin;C:\ProgramData\chocolatey\lib\maven\apache-maven-3.8.7\bin;C:\Program Files\Microsoft Service Fabric\bin\Fabric\Fabric.Code;C:\Program Files\Microsoft SDKs\Service Fabric\Tools\ServiceFabricLocalClusterManager;C:\Program Files\nodejs\;C:\Program Files\Git\cmd;C:\Program Files\Git\mingw64\bin;C:\Program Files\Git\usr\bin;C:\Program Files\GitHub CLI\;c:\tools\php;C:\Program Files (x86)\sbt\bin;C:\SeleniumWebDrivers\ChromeDriver\;C:\SeleniumWebDrivers\EdgeDriver\;C:\Program Files\Amazon\AWSCLIV2\;C:\Program Files\Amazon\SessionManagerPlugin\bin\;C:\Program Files\Amazon\AWSSAMCLI\bin\;C:\Program Files\Microsoft SQL Server\130\Tools\Binn\;C:\Program Files\LLVM\bin;C:\Users\runneradmin\.dotnet\tools;C:\Users\runneradmin\.cargo\bin;C:\Users\runneradmin\AppData\Local\Microsoft\WindowsApps;C:\Program Files (x86)\Microsoft Visual Studio\Installer pythonLocation: C:\hostedtoolcache\windows\Python\3.11.3\x64 [42/101] Building CXX object _deps\qed25519-build\CMakeFiles\qed25519.dir\qed25519.cpp.obj [43/101] Linking CXX shared library qbech32.dll [44/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\add_scalar.c.obj [45/101] Linking CXX shared library qpow.dll [46/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\fe.c.obj [47/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\ge.c.obj [48/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\key_exchange.c.obj [49/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\keypair.c.obj [50/101] Automatic MOC and UIC for target qclient [51/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\sc.c.obj [52/101] Building CXX object CMakeFiles\qclient.dir\qclient_autogen\mocs_compilation.cpp.obj [53/101] Building CXX object CMakeFiles\qclient.dir\qclient.cpp.obj [54/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_response.cpp.obj [55/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_info.cpp.obj [56/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_tips.cpp.obj [57/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_blockId.cpp.obj [58/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_block.cpp.obj [59/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_outputs.cpp.obj [60/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\sha512.c.obj [61/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\sign.c.obj [62/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\verify.c.obj [63/101] Automatic MOC and UIC for target qslip10 [64/101] Building CXX object _deps\qslip10-build\CMakeFiles\qslip10.dir\qslip10_autogen\mocs_compilation.cpp.obj [65/101] Linking CXX shared library qclient.dll FAILED: qclient.dll qclient.lib cmd.exe /C "cmd.exe /C ""C:\Program Files\CMake\bin\cmake.exe" -E __create_def D:\a\_temp\build\CMakeFiles\qclient.dir\.\exports.def D:\a\_temp\build\CMakeFiles\qclient.dir\.\exports.def.objs && cd D:\a\_temp\build" && "C:\Program Files\CMake\bin\cmake.exe" -E vs_link_dll --intdir=CMakeFiles\qclient.dir --rc=C:\PROGRA~2\WI3CF2~1\10\bin\100226~1.0\x64\rc.exe --mt=C:\PROGRA~2\WI3CF2~1\10\bin\100226~1.0\x64\mt.exe --manifests -- C:\PROGRA~1\MICROS~2\2022\ENTERP~1\VC\Tools\MSVC\1434~1.319\bin\HostX64\x64\link.exe /nologo CMakeFiles\qclient.dir\qclient_autogen\mocs_compilation.cpp.obj CMakeFiles\qclient.dir\qclient.cpp.obj CMakeFiles\qclient.dir\src\qnode_response.cpp.obj CMakeFiles\qclient.dir\src\qnode_info.cpp.obj CMakeFiles\qclient.dir\src\qnode_tips.cpp.obj CMakeFiles\qclient.dir\src\qnode_blockId.cpp.obj CMakeFiles\qclient.dir\src\qnode_block.cpp.obj CMakeFiles\qclient.dir\src\qnode_outputs.cpp.obj /out:qclient.dll /implib:qclient.lib /pdb:qclient.pdb /dll /version:0.0 /machine:x64 /INCREMENTAL:NO /DEF:CMakeFiles\qclient.dir\.\exports.def D:\a\Qclient-IOTA\Qt\6.5.0\msvc2019_64\lib\Qt6Network.lib _deps\qblock-build\qblock.lib _deps\qpow-build\qpow.lib ws2_32.lib _deps\qbigint-build\qbigint.lib D:\a\Qclient-IOTA\Qt\6.5.0\msvc2019_64\lib\Qt6Core.lib mpr.lib userenv.lib kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib && cd ." LINK: command "C:\PROGRA~1\MICROS~2\2022\ENTERP~1\VC\Tools\MSVC\1434~1.319\bin\HostX64\x64\link.exe /nologo CMakeFiles\qclient.dir\qclient_autogen\mocs_compilation.cpp.obj CMakeFiles\qclient.dir\qclient.cpp.obj CMakeFiles\qclient.dir\src\qnode_response.cpp.obj CMakeFiles\qclient.dir\src\qnode_info.cpp.obj CMakeFiles\qclient.dir\src\qnode_tips.cpp.obj CMakeFiles\qclient.dir\src\qnode_blockId.cpp.obj CMakeFiles\qclient.dir\src\qnode_block.cpp.obj CMakeFiles\qclient.dir\src\qnode_outputs.cpp.obj /out:qclient.dll /implib:qclient.lib /pdb:qclient.pdb /dll /version:0.0 /machine:x64 /INCREMENTAL:NO /DEF:CMakeFiles\qclient.dir\.\exports.def D:\a\Qclient-IOTA\Qt\6.5.0\msvc2019_64\lib\Qt6Network.lib _deps\qblock-build\qblock.lib _deps\qpow-build\qpow.lib ws2_32.lib _deps\qbigint-build\qbigint.lib D:\a\Qclient-IOTA\Qt\6.5.0\msvc2019_64\lib\Qt6Core.lib mpr.lib userenv.lib kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /MANIFEST /MANIFESTFILE:qclient.dll.manifest" failed (exit code 1120) with the following output: Creating library qclient.lib and object qclient.exp qclient.cpp.obj : error LNK2019: unresolved external symbol "public: static struct QMetaObject const qiota::qpow::nonceFinder::staticMetaObject" (?staticMetaObject@nonceFinder@qpow@qiota@@2UQMetaObject@@B) referenced in function "public: static class QMetaObject::Connection __cdecl QObject::connect<void (__cdecl qiota::qpow::nonceFinder::*)(void),class `public: __cdecl `public: __cdecl `public: void __cdecl qiota::Client::send_block(class qiota::qblocks::Block const &)'::`2'::<lambda_2>::operator()(void)const '::`2'::<lambda_1>::operator()(void)const '::`5'::<lambda_2> >(class qiota::qpow::nonceFinder const *,void (__cdecl qiota::qpow::nonceFinder::*)(void),class QObject const *,class `public: __cdecl `public: __cdecl `public: void __cdecl qiota::Client::send_block(class qiota::qblocks::Block const &)'::`2'::<lambda_2>::operator()(void)const '::`2'::<lambda_1>::operator()(void)const '::`5'::<lambda_2>,enum Qt::ConnectionType)" (??$connect@P8nonceFinder@qpow@qiota@@EAAXXZV<lambda_2>@?4???R<lambda_1>@?1???R4?1??send_block@Client@3@QEAAXAEBVBlock@qblocks@3@@Z@QEBA@XZ@QEBA@XZ@@QObject@@SA?AVConnection@QMetaObject@@PEBVnonceFinder@qpow@qiota@@P8345@EAAXXZPEBV0@V<lambda_2>@?4???R<lambda_1>@?1???R6?1??send_block@Client@5@QEAAXAEBVBlock@qblocks@5@@Z@QEBA@XZ@QEBA@XZ@W4ConnectionType@Qt@@@Z) qclient.dll : fatal error LNK1120: 1 unresolved externals [66/101] Building CXX object _deps\qslip10-build\CMakeFiles\qslip10.dir\qslip10.cpp.obj [67/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\seed.c.obj ninja: build stopped: subcommand failed. Error: Process completed with exit code 1.I believe is the same error than before.
-
I tried on the shared library
#include <QtCore/QtGlobal> #if defined(MYSHAREDLIB_LIBRARY) # define MYSHAREDLIB_EXPORT Q_DECL_EXPORT #else #define MYSHAREDLIB_EXPORT Q_DECL_IMPORT #endif namespace qiota{ namespace qpow { class MYSHAREDLIB_EXPORT nonceFinder : public QObject { Q_OBJECT public:in the cmakelist.txt of the shared library
add_library(qpow include/pow/qpow.hpp qpow.cpp) target_compile_definitions(qpow PRIVATE MYSHAREDLIB_LIBRARY)As you can see on this commit
This compiles the library in windows, linux, macos shared and static as before.I did the same for the client library as you can see for the
comparison of the branchbut this again fails for windows shared library as you can see form the workflow run with error
cmake --build . shell: C:\Program Files\PowerShell\7\pwsh.EXE -command ". '{0}'" env: CommandPromptType: Native DevEnvDir: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\ ExtensionSdkDir: C:\Program Files (x86)\Microsoft SDKs\Windows Kits\10\ExtensionSDKs EXTERNAL_INCLUDE: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\include;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\ATLMFC\include;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\VS\include;C:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\ucrt;C:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\um;C:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\shared;C:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\winrt;C:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\cppwinrt;C:\Program Files (x86)\Windows Kits\NETFXSDK\4.8\include\um Framework40Version: v4.0 FrameworkDir: C:\Windows\Microsoft.NET\Framework64\ FrameworkDir64: C:\Windows\Microsoft.NET\Framework64\ FrameworkVersion: v4.0.30319 FrameworkVersion64: v4.0.30319 FSHARPINSTALLDIR: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\CommonExtensions\Microsoft\FSharp\Tools HTMLHelpDir: C:\Program Files (x86)\HTML Help Workshop INCLUDE: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\include;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\ATLMFC\include;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\VS\include;C:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\ucrt;C:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\um;C:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\shared;C:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\winrt;C:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\cppwinrt;C:\Program Files (x86)\Windows Kits\NETFXSDK\4.8\include\um is_x64_arch: true LIB: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\ATLMFC\lib\x64;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\lib\x64;C:\Program Files (x86)\Windows Kits\NETFXSDK\4.8\lib\um\x64;C:\Program Files (x86)\Windows Kits\10\lib\10.0.22621.0\ucrt\x64;C:\Program Files (x86)\Windows Kits\10\\lib\10.0.22621.0\\um\x64 LIBPATH: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\ATLMFC\lib\x64;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\lib\x64;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\lib\x86\store\references;C:\Program Files (x86)\Windows Kits\10\UnionMetadata\10.0.22621.0;C:\Program Files (x86)\Windows Kits\10\References\10.0.22621.0;C:\Windows\Microsoft.NET\Framework64\v4.0.30319 NETFXSDKDir: C:\Program Files (x86)\Windows Kits\NETFXSDK\4.8\ Path: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\bin\HostX64\x64;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\VC\VCPackages;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\CommonExtensions\Microsoft\TestWindow;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\CommonExtensions\Microsoft\TeamFoundation\Team Explorer;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Current\bin\Roslyn;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Team Tools\Performance Tools\x64;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Team Tools\Performance Tools;C:\Program Files (x86)\Microsoft SDKs\Windows\v10.0A\bin\NETFX 4.8 Tools\x64\;C:\Program Files (x86)\HTML Help Workshop;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\CommonExtensions\Microsoft\FSharp\Tools;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\Extensions\Microsoft\CodeCoverage.Console;C:\Program Files (x86)\Windows Kits\10\bin\10.0.22621.0\\x64;C:\Program Files (x86)\Windows Kits\10\bin\\x64;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\\MSBuild\Current\Bin\amd64;C:\Windows\Microsoft.NET\Framework64\v4.0.30319;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\Tools\;C:\Program Files\MongoDB\Server\5.0\bin;C:\aliyun-cli;C:\vcpkg;C:\Program Files (x86)\NSIS\;C:\tools\zstd;C:\Program Files\Mercurial\;C:\hostedtoolcache\windows\stack\2.9.3\x64;C:\cabal\bin;C:\\ghcup\bin;C:\Program Files\dotnet;C:\mysql\bin;C:\Program Files\R\R-4.3.0\bin\x64;C:\SeleniumWebDrivers\GeckoDriver;C:\Program Files (x86)\sbt\bin;C:\Program Files (x86)\GitHub CLI;C:\Program Files\Git\bin;C:\Program Files (x86)\pipx_bin;C:\npm\prefix;C:\hostedtoolcache\windows\go\1.20.4\x64\bin;C:\hostedtoolcache\windows\Python\3.9.13\x64\Scripts;C:\hostedtoolcache\windows\Python\3.9.13\x64;C:\hostedtoolcache\windows\Ruby\3.0.6\x64\bin;C:\Program Files\OpenSSL\bin;C:\tools\kotlinc\bin;C:\hostedtoolcache\windows\Java_Temurin-Hotspot_jdk\8.0.372-7\x64\bin;C:\Program Files\ImageMagick-7.1.1-Q16-HDRI;C:\Program Files (x86)\Microsoft SDKs\Azure\CLI2\wbin;C:\ProgramData\kind;C:\Program Files\Microsoft\jdk-11.0.16.101-hotspot\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files\dotnet\;C:\ProgramData\Chocolatey\bin;C:\Program Files\PowerShell\7\;C:\Program Files\Microsoft\Web Platform Installer\;C:\Program Files\Microsoft SQL Server\Client SDK\ODBC\170\Tools\Binn\;C:\Program Files\Microsoft SQL Server\150\Tools\Binn\;C:\Strawberry\c\bin;C:\Strawberry\perl\site\bin;C:\Strawberry\perl\bin;C:\ProgramData\chocolatey\lib\pulumi\tools\Pulumi\bin;C:\Program Files\TortoiseSVN\bin;C:\Program Files\CMake\bin;C:\ProgramData\chocolatey\lib\maven\apache-maven-3.8.7\bin;C:\Program Files\Microsoft Service Fabric\bin\Fabric\Fabric.Code;C:\Program Files\Microsoft SDKs\Service Fabric\Tools\ServiceFabricLocalClusterManager;C:\Program Files\nodejs\;C:\Program Files\Git\cmd;C:\Program Files\Git\mingw64\bin;C:\Program Files\Git\usr\bin;C:\Program Files\GitHub CLI\;c:\tools\php;C:\SeleniumWebDrivers\ChromeDriver\;C:\SeleniumWebDrivers\EdgeDriver\;C:\Program Files\Amazon\AWSCLIV2\;C:\Program Files\Amazon\SessionManagerPlugin\bin\;C:\Program Files\Amazon\AWSSAMCLI\bin\;C:\Program Files\Microsoft SQL Server\130\Tools\Binn\;C:\Program Files\LLVM\bin;C:\Users\runneradmin\.dotnet\tools;C:\Users\runneradmin\.cargo\bin;C:\Users\runneradmin\AppData\Local\Microsoft\WindowsApps;C:\Program Files (x86)\Microsoft Visual Studio\Installer;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\Llvm\x64\bin;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\CommonExtensions\Microsoft\CMake\Ninja;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\VC\Linux\bin\ConnectionManagerExe Platform: x64 UCRTVersion: 10.0.22621.0 UniversalCRTSdkDir: C:\Program Files (x86)\Windows Kits\10\ VCIDEInstallDir: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\VC\ VCINSTALLDIR: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\ VCToolsInstallDir: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\ VCToolsRedistDir: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Redist\MSVC\14.34.31931\ VCToolsVersion: 14.34.31933 VisualStudioVersion: 17.0 VS170COMNTOOLS: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\Tools\ VSCMD_ARG_app_plat: Desktop VSCMD_ARG_HOST_ARCH: x64 VSCMD_ARG_TGT_ARCH: x64 VSCMD_VER: 17.5.5 VSINSTALLDIR: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\ VSSDK150INSTALL: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VSSDK VSSDKINSTALL: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VSSDK WindowsLibPath: C:\Program Files (x86)\Windows Kits\10\UnionMetadata\10.0.22621.0;C:\Program Files (x86)\Windows Kits\10\References\10.0.22621.0 WindowsSdkBinPath: C:\Program Files (x86)\Windows Kits\10\bin\ WindowsSdkDir: C:\Program Files (x86)\Windows Kits\10\ WindowsSDKLibVersion: 10.0.22621.0\ WindowsSdkVerBinPath: C:\Program Files (x86)\Windows Kits\10\bin\10.0.22621.0\ WindowsSDKVersion: 10.0.22621.0\ WindowsSDK_ExecutablePath_x64: C:\Program Files (x86)\Microsoft SDKs\Windows\v10.0A\bin\NETFX 4.8 Tools\x64\ WindowsSDK_ExecutablePath_x86: C:\Program Files (x86)\Microsoft SDKs\Windows\v10.0A\bin\NETFX 4.8 Tools\ __DOTNET_ADD_64BIT: 1 __DOTNET_PREFERRED_BITNESS: 64 __VSCMD_PREINIT_PATH: C:\Program Files\MongoDB\Server\5.0\bin;C:\aliyun-cli;C:\vcpkg;C:\Program Files (x86)\NSIS\;C:\tools\zstd;C:\Program Files\Mercurial\;C:\hostedtoolcache\windows\stack\2.9.3\x64;C:\cabal\bin;C:\\ghcup\bin;C:\Program Files\dotnet;C:\mysql\bin;C:\Program Files\R\R-4.3.0\bin\x64;C:\SeleniumWebDrivers\GeckoDriver;C:\Program Files (x86)\sbt\bin;C:\Program Files (x86)\GitHub CLI;C:\Program Files\Git\bin;C:\Program Files (x86)\pipx_bin;C:\npm\prefix;C:\hostedtoolcache\windows\go\1.20.4\x64\bin;C:\hostedtoolcache\windows\Python\3.9.13\x64\Scripts;C:\hostedtoolcache\windows\Python\3.9.13\x64;C:\hostedtoolcache\windows\Ruby\3.0.6\x64\bin;C:\Program Files\OpenSSL\bin;C:\tools\kotlinc\bin;C:\hostedtoolcache\windows\Java_Temurin-Hotspot_jdk\8.0.372-7\x64\bin;C:\Program Files\ImageMagick-7.1.1-Q16-HDRI;C:\Program Files (x86)\Microsoft SDKs\Azure\CLI2\wbin;C:\ProgramData\kind;C:\Program Files\Microsoft\jdk-11.0.16.101-hotspot\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files\dotnet\;C:\ProgramData\Chocolatey\bin;C:\Program Files\PowerShell\7\;C:\Program Files\Microsoft\Web Platform Installer\;C:\Program Files\Microsoft SQL Server\Client SDK\ODBC\170\Tools\Binn\;C:\Program Files\Microsoft SQL Server\150\Tools\Binn\;C:\Strawberry\c\bin;C:\Strawberry\perl\site\bin;C:\Strawberry\perl\bin;C:\ProgramData\chocolatey\lib\pulumi\tools\Pulumi\bin;C:\Program Files\TortoiseSVN\bin;C:\Program Files\CMake\bin;C:\ProgramData\chocolatey\lib\maven\apache-maven-3.8.7\bin;C:\Program Files\Microsoft Service Fabric\bin\Fabric\Fabric.Code;C:\Program Files\Microsoft SDKs\Service Fabric\Tools\ServiceFabricLocalClusterManager;C:\Program Files\nodejs\;C:\Program Files\Git\cmd;C:\Program Files\Git\mingw64\bin;C:\Program Files\Git\usr\bin;C:\Program Files\GitHub CLI\;c:\tools\php;C:\Program Files (x86)\sbt\bin;C:\SeleniumWebDrivers\ChromeDriver\;C:\SeleniumWebDrivers\EdgeDriver\;C:\Program Files\Amazon\AWSCLIV2\;C:\Program Files\Amazon\SessionManagerPlugin\bin\;C:\Program Files\Amazon\AWSSAMCLI\bin\;C:\Program Files\Microsoft SQL Server\130\Tools\Binn\;C:\Program Files\LLVM\bin;C:\Users\runneradmin\.dotnet\tools;C:\Users\runneradmin\.cargo\bin;C:\Users\runneradmin\AppData\Local\Microsoft\WindowsApps;C:\Program Files (x86)\Microsoft Visual Studio\Installer pythonLocation: C:\hostedtoolcache\windows\Python\3.11.3\x64 [42/101] Building CXX object _deps\qed25519-build\CMakeFiles\qed25519.dir\qed25519.cpp.obj [43/101] Linking CXX shared library qbech32.dll [44/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\add_scalar.c.obj [45/101] Linking CXX shared library qpow.dll [46/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\fe.c.obj [47/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\ge.c.obj [48/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\key_exchange.c.obj [49/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\keypair.c.obj [50/101] Automatic MOC and UIC for target qclient [51/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\sc.c.obj [52/101] Building CXX object CMakeFiles\qclient.dir\qclient_autogen\mocs_compilation.cpp.obj [53/101] Building CXX object CMakeFiles\qclient.dir\qclient.cpp.obj [54/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_response.cpp.obj [55/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_info.cpp.obj [56/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_tips.cpp.obj [57/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_blockId.cpp.obj [58/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_block.cpp.obj [59/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_outputs.cpp.obj [60/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\sha512.c.obj [61/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\sign.c.obj [62/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\verify.c.obj [63/101] Automatic MOC and UIC for target qslip10 [64/101] Building CXX object _deps\qslip10-build\CMakeFiles\qslip10.dir\qslip10_autogen\mocs_compilation.cpp.obj [65/101] Linking CXX shared library qclient.dll FAILED: qclient.dll qclient.lib cmd.exe /C "cmd.exe /C ""C:\Program Files\CMake\bin\cmake.exe" -E __create_def D:\a\_temp\build\CMakeFiles\qclient.dir\.\exports.def D:\a\_temp\build\CMakeFiles\qclient.dir\.\exports.def.objs && cd D:\a\_temp\build" && "C:\Program Files\CMake\bin\cmake.exe" -E vs_link_dll --intdir=CMakeFiles\qclient.dir --rc=C:\PROGRA~2\WI3CF2~1\10\bin\100226~1.0\x64\rc.exe --mt=C:\PROGRA~2\WI3CF2~1\10\bin\100226~1.0\x64\mt.exe --manifests -- C:\PROGRA~1\MICROS~2\2022\ENTERP~1\VC\Tools\MSVC\1434~1.319\bin\HostX64\x64\link.exe /nologo CMakeFiles\qclient.dir\qclient_autogen\mocs_compilation.cpp.obj CMakeFiles\qclient.dir\qclient.cpp.obj CMakeFiles\qclient.dir\src\qnode_response.cpp.obj CMakeFiles\qclient.dir\src\qnode_info.cpp.obj CMakeFiles\qclient.dir\src\qnode_tips.cpp.obj CMakeFiles\qclient.dir\src\qnode_blockId.cpp.obj CMakeFiles\qclient.dir\src\qnode_block.cpp.obj CMakeFiles\qclient.dir\src\qnode_outputs.cpp.obj /out:qclient.dll /implib:qclient.lib /pdb:qclient.pdb /dll /version:0.0 /machine:x64 /INCREMENTAL:NO /DEF:CMakeFiles\qclient.dir\.\exports.def D:\a\Qclient-IOTA\Qt\6.5.0\msvc2019_64\lib\Qt6Network.lib _deps\qblock-build\qblock.lib _deps\qpow-build\qpow.lib ws2_32.lib _deps\qbigint-build\qbigint.lib D:\a\Qclient-IOTA\Qt\6.5.0\msvc2019_64\lib\Qt6Core.lib mpr.lib userenv.lib kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib && cd ." LINK: command "C:\PROGRA~1\MICROS~2\2022\ENTERP~1\VC\Tools\MSVC\1434~1.319\bin\HostX64\x64\link.exe /nologo CMakeFiles\qclient.dir\qclient_autogen\mocs_compilation.cpp.obj CMakeFiles\qclient.dir\qclient.cpp.obj CMakeFiles\qclient.dir\src\qnode_response.cpp.obj CMakeFiles\qclient.dir\src\qnode_info.cpp.obj CMakeFiles\qclient.dir\src\qnode_tips.cpp.obj CMakeFiles\qclient.dir\src\qnode_blockId.cpp.obj CMakeFiles\qclient.dir\src\qnode_block.cpp.obj CMakeFiles\qclient.dir\src\qnode_outputs.cpp.obj /out:qclient.dll /implib:qclient.lib /pdb:qclient.pdb /dll /version:0.0 /machine:x64 /INCREMENTAL:NO /DEF:CMakeFiles\qclient.dir\.\exports.def D:\a\Qclient-IOTA\Qt\6.5.0\msvc2019_64\lib\Qt6Network.lib _deps\qblock-build\qblock.lib _deps\qpow-build\qpow.lib ws2_32.lib _deps\qbigint-build\qbigint.lib D:\a\Qclient-IOTA\Qt\6.5.0\msvc2019_64\lib\Qt6Core.lib mpr.lib userenv.lib kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /MANIFEST /MANIFESTFILE:qclient.dll.manifest" failed (exit code 1120) with the following output: Creating library qclient.lib and object qclient.exp qclient.cpp.obj : error LNK2019: unresolved external symbol "public: static struct QMetaObject const qiota::qpow::nonceFinder::staticMetaObject" (?staticMetaObject@nonceFinder@qpow@qiota@@2UQMetaObject@@B) referenced in function "public: static class QMetaObject::Connection __cdecl QObject::connect<void (__cdecl qiota::qpow::nonceFinder::*)(void),class `public: __cdecl `public: __cdecl `public: void __cdecl qiota::Client::send_block(class qiota::qblocks::Block const &)'::`2'::<lambda_2>::operator()(void)const '::`2'::<lambda_1>::operator()(void)const '::`5'::<lambda_2> >(class qiota::qpow::nonceFinder const *,void (__cdecl qiota::qpow::nonceFinder::*)(void),class QObject const *,class `public: __cdecl `public: __cdecl `public: void __cdecl qiota::Client::send_block(class qiota::qblocks::Block const &)'::`2'::<lambda_2>::operator()(void)const '::`2'::<lambda_1>::operator()(void)const '::`5'::<lambda_2>,enum Qt::ConnectionType)" (??$connect@P8nonceFinder@qpow@qiota@@EAAXXZV<lambda_2>@?4???R<lambda_1>@?1???R4?1??send_block@Client@3@QEAAXAEBVBlock@qblocks@3@@Z@QEBA@XZ@QEBA@XZ@@QObject@@SA?AVConnection@QMetaObject@@PEBVnonceFinder@qpow@qiota@@P8345@EAAXXZPEBV0@V<lambda_2>@?4???R<lambda_1>@?1???R6?1??send_block@Client@5@QEAAXAEBVBlock@qblocks@5@@Z@QEBA@XZ@QEBA@XZ@W4ConnectionType@Qt@@@Z) qclient.dll : fatal error LNK1120: 1 unresolved externals [66/101] Building CXX object _deps\qslip10-build\CMakeFiles\qslip10.dir\qslip10.cpp.obj [67/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\seed.c.obj ninja: build stopped: subcommand failed. Error: Process completed with exit code 1.I believe is the same error than before.
I don't see the include of the generated moc file 'moc_qpow.h' in your code.
-
I don't see the include of the generated moc file 'moc_qpow.h' in your code.
wrote on 30 May 2023, 19:33 last edited by@Christian-Ehrlicher
Where should i put this on qpow.cpp? -
@Christian-Ehrlicher
Where should i put this on qpow.cpp?@Mesrine doesn't matter - includes should go to the top.
-
I tried on the shared library
#include <QtCore/QtGlobal> #if defined(MYSHAREDLIB_LIBRARY) # define MYSHAREDLIB_EXPORT Q_DECL_EXPORT #else #define MYSHAREDLIB_EXPORT Q_DECL_IMPORT #endif namespace qiota{ namespace qpow { class MYSHAREDLIB_EXPORT nonceFinder : public QObject { Q_OBJECT public:in the cmakelist.txt of the shared library
add_library(qpow include/pow/qpow.hpp qpow.cpp) target_compile_definitions(qpow PRIVATE MYSHAREDLIB_LIBRARY)As you can see on this commit
This compiles the library in windows, linux, macos shared and static as before.I did the same for the client library as you can see for the
comparison of the branchbut this again fails for windows shared library as you can see form the workflow run with error
cmake --build . shell: C:\Program Files\PowerShell\7\pwsh.EXE -command ". '{0}'" env: CommandPromptType: Native DevEnvDir: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\ ExtensionSdkDir: C:\Program Files (x86)\Microsoft SDKs\Windows Kits\10\ExtensionSDKs EXTERNAL_INCLUDE: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\include;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\ATLMFC\include;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\VS\include;C:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\ucrt;C:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\um;C:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\shared;C:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\winrt;C:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\cppwinrt;C:\Program Files (x86)\Windows Kits\NETFXSDK\4.8\include\um Framework40Version: v4.0 FrameworkDir: C:\Windows\Microsoft.NET\Framework64\ FrameworkDir64: C:\Windows\Microsoft.NET\Framework64\ FrameworkVersion: v4.0.30319 FrameworkVersion64: v4.0.30319 FSHARPINSTALLDIR: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\CommonExtensions\Microsoft\FSharp\Tools HTMLHelpDir: C:\Program Files (x86)\HTML Help Workshop INCLUDE: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\include;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\ATLMFC\include;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\VS\include;C:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\ucrt;C:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\um;C:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\shared;C:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\winrt;C:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\cppwinrt;C:\Program Files (x86)\Windows Kits\NETFXSDK\4.8\include\um is_x64_arch: true LIB: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\ATLMFC\lib\x64;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\lib\x64;C:\Program Files (x86)\Windows Kits\NETFXSDK\4.8\lib\um\x64;C:\Program Files (x86)\Windows Kits\10\lib\10.0.22621.0\ucrt\x64;C:\Program Files (x86)\Windows Kits\10\\lib\10.0.22621.0\\um\x64 LIBPATH: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\ATLMFC\lib\x64;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\lib\x64;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\lib\x86\store\references;C:\Program Files (x86)\Windows Kits\10\UnionMetadata\10.0.22621.0;C:\Program Files (x86)\Windows Kits\10\References\10.0.22621.0;C:\Windows\Microsoft.NET\Framework64\v4.0.30319 NETFXSDKDir: C:\Program Files (x86)\Windows Kits\NETFXSDK\4.8\ Path: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\bin\HostX64\x64;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\VC\VCPackages;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\CommonExtensions\Microsoft\TestWindow;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\CommonExtensions\Microsoft\TeamFoundation\Team Explorer;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Current\bin\Roslyn;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Team Tools\Performance Tools\x64;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Team Tools\Performance Tools;C:\Program Files (x86)\Microsoft SDKs\Windows\v10.0A\bin\NETFX 4.8 Tools\x64\;C:\Program Files (x86)\HTML Help Workshop;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\CommonExtensions\Microsoft\FSharp\Tools;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\Extensions\Microsoft\CodeCoverage.Console;C:\Program Files (x86)\Windows Kits\10\bin\10.0.22621.0\\x64;C:\Program Files (x86)\Windows Kits\10\bin\\x64;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\\MSBuild\Current\Bin\amd64;C:\Windows\Microsoft.NET\Framework64\v4.0.30319;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\Tools\;C:\Program Files\MongoDB\Server\5.0\bin;C:\aliyun-cli;C:\vcpkg;C:\Program Files (x86)\NSIS\;C:\tools\zstd;C:\Program Files\Mercurial\;C:\hostedtoolcache\windows\stack\2.9.3\x64;C:\cabal\bin;C:\\ghcup\bin;C:\Program Files\dotnet;C:\mysql\bin;C:\Program Files\R\R-4.3.0\bin\x64;C:\SeleniumWebDrivers\GeckoDriver;C:\Program Files (x86)\sbt\bin;C:\Program Files (x86)\GitHub CLI;C:\Program Files\Git\bin;C:\Program Files (x86)\pipx_bin;C:\npm\prefix;C:\hostedtoolcache\windows\go\1.20.4\x64\bin;C:\hostedtoolcache\windows\Python\3.9.13\x64\Scripts;C:\hostedtoolcache\windows\Python\3.9.13\x64;C:\hostedtoolcache\windows\Ruby\3.0.6\x64\bin;C:\Program Files\OpenSSL\bin;C:\tools\kotlinc\bin;C:\hostedtoolcache\windows\Java_Temurin-Hotspot_jdk\8.0.372-7\x64\bin;C:\Program Files\ImageMagick-7.1.1-Q16-HDRI;C:\Program Files (x86)\Microsoft SDKs\Azure\CLI2\wbin;C:\ProgramData\kind;C:\Program Files\Microsoft\jdk-11.0.16.101-hotspot\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files\dotnet\;C:\ProgramData\Chocolatey\bin;C:\Program Files\PowerShell\7\;C:\Program Files\Microsoft\Web Platform Installer\;C:\Program Files\Microsoft SQL Server\Client SDK\ODBC\170\Tools\Binn\;C:\Program Files\Microsoft SQL Server\150\Tools\Binn\;C:\Strawberry\c\bin;C:\Strawberry\perl\site\bin;C:\Strawberry\perl\bin;C:\ProgramData\chocolatey\lib\pulumi\tools\Pulumi\bin;C:\Program Files\TortoiseSVN\bin;C:\Program Files\CMake\bin;C:\ProgramData\chocolatey\lib\maven\apache-maven-3.8.7\bin;C:\Program Files\Microsoft Service Fabric\bin\Fabric\Fabric.Code;C:\Program Files\Microsoft SDKs\Service Fabric\Tools\ServiceFabricLocalClusterManager;C:\Program Files\nodejs\;C:\Program Files\Git\cmd;C:\Program Files\Git\mingw64\bin;C:\Program Files\Git\usr\bin;C:\Program Files\GitHub CLI\;c:\tools\php;C:\SeleniumWebDrivers\ChromeDriver\;C:\SeleniumWebDrivers\EdgeDriver\;C:\Program Files\Amazon\AWSCLIV2\;C:\Program Files\Amazon\SessionManagerPlugin\bin\;C:\Program Files\Amazon\AWSSAMCLI\bin\;C:\Program Files\Microsoft SQL Server\130\Tools\Binn\;C:\Program Files\LLVM\bin;C:\Users\runneradmin\.dotnet\tools;C:\Users\runneradmin\.cargo\bin;C:\Users\runneradmin\AppData\Local\Microsoft\WindowsApps;C:\Program Files (x86)\Microsoft Visual Studio\Installer;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\Llvm\x64\bin;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\CommonExtensions\Microsoft\CMake\Ninja;C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\VC\Linux\bin\ConnectionManagerExe Platform: x64 UCRTVersion: 10.0.22621.0 UniversalCRTSdkDir: C:\Program Files (x86)\Windows Kits\10\ VCIDEInstallDir: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\VC\ VCINSTALLDIR: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\ VCToolsInstallDir: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.34.31933\ VCToolsRedistDir: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Redist\MSVC\14.34.31931\ VCToolsVersion: 14.34.31933 VisualStudioVersion: 17.0 VS170COMNTOOLS: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\Tools\ VSCMD_ARG_app_plat: Desktop VSCMD_ARG_HOST_ARCH: x64 VSCMD_ARG_TGT_ARCH: x64 VSCMD_VER: 17.5.5 VSINSTALLDIR: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\ VSSDK150INSTALL: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VSSDK VSSDKINSTALL: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VSSDK WindowsLibPath: C:\Program Files (x86)\Windows Kits\10\UnionMetadata\10.0.22621.0;C:\Program Files (x86)\Windows Kits\10\References\10.0.22621.0 WindowsSdkBinPath: C:\Program Files (x86)\Windows Kits\10\bin\ WindowsSdkDir: C:\Program Files (x86)\Windows Kits\10\ WindowsSDKLibVersion: 10.0.22621.0\ WindowsSdkVerBinPath: C:\Program Files (x86)\Windows Kits\10\bin\10.0.22621.0\ WindowsSDKVersion: 10.0.22621.0\ WindowsSDK_ExecutablePath_x64: C:\Program Files (x86)\Microsoft SDKs\Windows\v10.0A\bin\NETFX 4.8 Tools\x64\ WindowsSDK_ExecutablePath_x86: C:\Program Files (x86)\Microsoft SDKs\Windows\v10.0A\bin\NETFX 4.8 Tools\ __DOTNET_ADD_64BIT: 1 __DOTNET_PREFERRED_BITNESS: 64 __VSCMD_PREINIT_PATH: C:\Program Files\MongoDB\Server\5.0\bin;C:\aliyun-cli;C:\vcpkg;C:\Program Files (x86)\NSIS\;C:\tools\zstd;C:\Program Files\Mercurial\;C:\hostedtoolcache\windows\stack\2.9.3\x64;C:\cabal\bin;C:\\ghcup\bin;C:\Program Files\dotnet;C:\mysql\bin;C:\Program Files\R\R-4.3.0\bin\x64;C:\SeleniumWebDrivers\GeckoDriver;C:\Program Files (x86)\sbt\bin;C:\Program Files (x86)\GitHub CLI;C:\Program Files\Git\bin;C:\Program Files (x86)\pipx_bin;C:\npm\prefix;C:\hostedtoolcache\windows\go\1.20.4\x64\bin;C:\hostedtoolcache\windows\Python\3.9.13\x64\Scripts;C:\hostedtoolcache\windows\Python\3.9.13\x64;C:\hostedtoolcache\windows\Ruby\3.0.6\x64\bin;C:\Program Files\OpenSSL\bin;C:\tools\kotlinc\bin;C:\hostedtoolcache\windows\Java_Temurin-Hotspot_jdk\8.0.372-7\x64\bin;C:\Program Files\ImageMagick-7.1.1-Q16-HDRI;C:\Program Files (x86)\Microsoft SDKs\Azure\CLI2\wbin;C:\ProgramData\kind;C:\Program Files\Microsoft\jdk-11.0.16.101-hotspot\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files\dotnet\;C:\ProgramData\Chocolatey\bin;C:\Program Files\PowerShell\7\;C:\Program Files\Microsoft\Web Platform Installer\;C:\Program Files\Microsoft SQL Server\Client SDK\ODBC\170\Tools\Binn\;C:\Program Files\Microsoft SQL Server\150\Tools\Binn\;C:\Strawberry\c\bin;C:\Strawberry\perl\site\bin;C:\Strawberry\perl\bin;C:\ProgramData\chocolatey\lib\pulumi\tools\Pulumi\bin;C:\Program Files\TortoiseSVN\bin;C:\Program Files\CMake\bin;C:\ProgramData\chocolatey\lib\maven\apache-maven-3.8.7\bin;C:\Program Files\Microsoft Service Fabric\bin\Fabric\Fabric.Code;C:\Program Files\Microsoft SDKs\Service Fabric\Tools\ServiceFabricLocalClusterManager;C:\Program Files\nodejs\;C:\Program Files\Git\cmd;C:\Program Files\Git\mingw64\bin;C:\Program Files\Git\usr\bin;C:\Program Files\GitHub CLI\;c:\tools\php;C:\Program Files (x86)\sbt\bin;C:\SeleniumWebDrivers\ChromeDriver\;C:\SeleniumWebDrivers\EdgeDriver\;C:\Program Files\Amazon\AWSCLIV2\;C:\Program Files\Amazon\SessionManagerPlugin\bin\;C:\Program Files\Amazon\AWSSAMCLI\bin\;C:\Program Files\Microsoft SQL Server\130\Tools\Binn\;C:\Program Files\LLVM\bin;C:\Users\runneradmin\.dotnet\tools;C:\Users\runneradmin\.cargo\bin;C:\Users\runneradmin\AppData\Local\Microsoft\WindowsApps;C:\Program Files (x86)\Microsoft Visual Studio\Installer pythonLocation: C:\hostedtoolcache\windows\Python\3.11.3\x64 [42/101] Building CXX object _deps\qed25519-build\CMakeFiles\qed25519.dir\qed25519.cpp.obj [43/101] Linking CXX shared library qbech32.dll [44/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\add_scalar.c.obj [45/101] Linking CXX shared library qpow.dll [46/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\fe.c.obj [47/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\ge.c.obj [48/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\key_exchange.c.obj [49/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\keypair.c.obj [50/101] Automatic MOC and UIC for target qclient [51/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\sc.c.obj [52/101] Building CXX object CMakeFiles\qclient.dir\qclient_autogen\mocs_compilation.cpp.obj [53/101] Building CXX object CMakeFiles\qclient.dir\qclient.cpp.obj [54/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_response.cpp.obj [55/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_info.cpp.obj [56/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_tips.cpp.obj [57/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_blockId.cpp.obj [58/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_block.cpp.obj [59/101] Building CXX object CMakeFiles\qclient.dir\src\qnode_outputs.cpp.obj [60/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\sha512.c.obj [61/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\sign.c.obj [62/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\verify.c.obj [63/101] Automatic MOC and UIC for target qslip10 [64/101] Building CXX object _deps\qslip10-build\CMakeFiles\qslip10.dir\qslip10_autogen\mocs_compilation.cpp.obj [65/101] Linking CXX shared library qclient.dll FAILED: qclient.dll qclient.lib cmd.exe /C "cmd.exe /C ""C:\Program Files\CMake\bin\cmake.exe" -E __create_def D:\a\_temp\build\CMakeFiles\qclient.dir\.\exports.def D:\a\_temp\build\CMakeFiles\qclient.dir\.\exports.def.objs && cd D:\a\_temp\build" && "C:\Program Files\CMake\bin\cmake.exe" -E vs_link_dll --intdir=CMakeFiles\qclient.dir --rc=C:\PROGRA~2\WI3CF2~1\10\bin\100226~1.0\x64\rc.exe --mt=C:\PROGRA~2\WI3CF2~1\10\bin\100226~1.0\x64\mt.exe --manifests -- C:\PROGRA~1\MICROS~2\2022\ENTERP~1\VC\Tools\MSVC\1434~1.319\bin\HostX64\x64\link.exe /nologo CMakeFiles\qclient.dir\qclient_autogen\mocs_compilation.cpp.obj CMakeFiles\qclient.dir\qclient.cpp.obj CMakeFiles\qclient.dir\src\qnode_response.cpp.obj CMakeFiles\qclient.dir\src\qnode_info.cpp.obj CMakeFiles\qclient.dir\src\qnode_tips.cpp.obj CMakeFiles\qclient.dir\src\qnode_blockId.cpp.obj CMakeFiles\qclient.dir\src\qnode_block.cpp.obj CMakeFiles\qclient.dir\src\qnode_outputs.cpp.obj /out:qclient.dll /implib:qclient.lib /pdb:qclient.pdb /dll /version:0.0 /machine:x64 /INCREMENTAL:NO /DEF:CMakeFiles\qclient.dir\.\exports.def D:\a\Qclient-IOTA\Qt\6.5.0\msvc2019_64\lib\Qt6Network.lib _deps\qblock-build\qblock.lib _deps\qpow-build\qpow.lib ws2_32.lib _deps\qbigint-build\qbigint.lib D:\a\Qclient-IOTA\Qt\6.5.0\msvc2019_64\lib\Qt6Core.lib mpr.lib userenv.lib kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib && cd ." LINK: command "C:\PROGRA~1\MICROS~2\2022\ENTERP~1\VC\Tools\MSVC\1434~1.319\bin\HostX64\x64\link.exe /nologo CMakeFiles\qclient.dir\qclient_autogen\mocs_compilation.cpp.obj CMakeFiles\qclient.dir\qclient.cpp.obj CMakeFiles\qclient.dir\src\qnode_response.cpp.obj CMakeFiles\qclient.dir\src\qnode_info.cpp.obj CMakeFiles\qclient.dir\src\qnode_tips.cpp.obj CMakeFiles\qclient.dir\src\qnode_blockId.cpp.obj CMakeFiles\qclient.dir\src\qnode_block.cpp.obj CMakeFiles\qclient.dir\src\qnode_outputs.cpp.obj /out:qclient.dll /implib:qclient.lib /pdb:qclient.pdb /dll /version:0.0 /machine:x64 /INCREMENTAL:NO /DEF:CMakeFiles\qclient.dir\.\exports.def D:\a\Qclient-IOTA\Qt\6.5.0\msvc2019_64\lib\Qt6Network.lib _deps\qblock-build\qblock.lib _deps\qpow-build\qpow.lib ws2_32.lib _deps\qbigint-build\qbigint.lib D:\a\Qclient-IOTA\Qt\6.5.0\msvc2019_64\lib\Qt6Core.lib mpr.lib userenv.lib kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /MANIFEST /MANIFESTFILE:qclient.dll.manifest" failed (exit code 1120) with the following output: Creating library qclient.lib and object qclient.exp qclient.cpp.obj : error LNK2019: unresolved external symbol "public: static struct QMetaObject const qiota::qpow::nonceFinder::staticMetaObject" (?staticMetaObject@nonceFinder@qpow@qiota@@2UQMetaObject@@B) referenced in function "public: static class QMetaObject::Connection __cdecl QObject::connect<void (__cdecl qiota::qpow::nonceFinder::*)(void),class `public: __cdecl `public: __cdecl `public: void __cdecl qiota::Client::send_block(class qiota::qblocks::Block const &)'::`2'::<lambda_2>::operator()(void)const '::`2'::<lambda_1>::operator()(void)const '::`5'::<lambda_2> >(class qiota::qpow::nonceFinder const *,void (__cdecl qiota::qpow::nonceFinder::*)(void),class QObject const *,class `public: __cdecl `public: __cdecl `public: void __cdecl qiota::Client::send_block(class qiota::qblocks::Block const &)'::`2'::<lambda_2>::operator()(void)const '::`2'::<lambda_1>::operator()(void)const '::`5'::<lambda_2>,enum Qt::ConnectionType)" (??$connect@P8nonceFinder@qpow@qiota@@EAAXXZV<lambda_2>@?4???R<lambda_1>@?1???R4?1??send_block@Client@3@QEAAXAEBVBlock@qblocks@3@@Z@QEBA@XZ@QEBA@XZ@@QObject@@SA?AVConnection@QMetaObject@@PEBVnonceFinder@qpow@qiota@@P8345@EAAXXZPEBV0@V<lambda_2>@?4???R<lambda_1>@?1???R6?1??send_block@Client@5@QEAAXAEBVBlock@qblocks@5@@Z@QEBA@XZ@QEBA@XZ@W4ConnectionType@Qt@@@Z) qclient.dll : fatal error LNK1120: 1 unresolved externals [66/101] Building CXX object _deps\qslip10-build\CMakeFiles\qslip10.dir\qslip10.cpp.obj [67/101] Building C object _deps\qed25519-build\CMakeFiles\qed25519.dir\src\seed.c.obj ninja: build stopped: subcommand failed. Error: Process completed with exit code 1.I believe is the same error than before.
wrote on 7 Jun 2023, 10:26 last edited by Mesrine 6 Jul 2023, 10:42I have checked the moc produced source in windows
The file is inside build/qpow_autogen/652RYH7CFW/moc_qpow.cpp and the symbol the linker is complaining is defined like this:Q_CONSTINIT const QMetaObject qiota::qpow::nonceFinder::staticMetaObject = { { QMetaObject::SuperData::link<QObject::staticMetaObject>(), qt_meta_stringdata_CLASSqiotaSCOPEqpowSCOPEnonceFinderENDCLASS.offsetsAndSizes, qt_meta_data_CLASSqiotaSCOPEqpowSCOPEnonceFinderENDCLASS, qt_static_metacall, nullptr, qt_incomplete_metaTypeArray<qt_meta_stringdata_CLASSqiotaSCOPEqpowSCOPEnonceFinderENDCLASS_t, // Q_OBJECT / Q_GADGET QtPrivate::TypeAndForceComplete<nonceFinder, std::true_type>, // method 'nonce_found' QtPrivate::TypeAndForceComplete<void, std::false_type>, QtPrivate::TypeAndForceComplete<quint64, std::false_type>, // method 'nonce_not_found' QtPrivate::TypeAndForceComplete<void, std::false_type> >, nullptr } };Due to the fact that the linker only complains when building shared library on windows and i have also tried
#include "qpow.moc"on the class source giving me the same error.
Could it be that moc is not exporting the symbol for windows(like using Q_DECL_EXPORT and Q_DECL_IMPORT in the definition) ?
