unresolved external symbol(s) logging/console related

[jamesford42]

Getting this trying to build JSBSimForUnreal.sln (master)

Error   LNK1120 5 unresolved externals  JSBSimForUnreal D:\Projects\Unreal Projects\JSBSim\UnrealEngine\Plugins\JSBSimFlightDynamicsModel\Source\ThirdParty\JSBSim\LibDebug\JSBSim.dll  1   
Error   LNK2001 unresolved external symbol "public: virtual void __cdecl JSBSim::FGLogConsole::SetLevel(enum JSBSim::LogLevel)" (?SetLevel@FGLogConsole@JSBSim@@UEAAXW4LogLevel@2@@Z)   JSBSimForUnreal D:\Projects\Unreal Projects\JSBSim\FGFDMExec.obj    1   
Error   LNK2001 unresolved external symbol "public: virtual void __cdecl JSBSim::FGLogConsole::Format(enum JSBSim::LogFormat)" (?Format@FGLogConsole@JSBSim@@UEAAXW4LogFormat@2@@Z) JSBSimForUnreal D:\Projects\Unreal Projects\JSBSim\FGFDMExec.obj    1   
Error   LNK2019 unresolved external symbol "public: class JSBSim::FGLogging & __cdecl JSBSim::FGLogging::operator<<(enum JSBSim::LogFormat)" (??6FGLogging@JSBSim@@QEAAAEAV01@W4LogFormat@1@@Z) referenced in function "public: bool __cdecl JSBSim::FGFDMExec::RunIC(void)" (?RunIC@FGFDMExec@JSBSim@@QEAA_NXZ)    JSBSimForUnreal D:\Projects\Unreal Projects\JSBSim\FGFDMExec.obj    1   
Error   LNK2019 unresolved external symbol "public: void __cdecl JSBSim::FGLogging::Flush(void)" (?Flush@FGLogging@JSBSim@@QEAAXXZ) referenced in function "public: virtual __cdecl JSBSim::FGLogging::~FGLogging(void)" (??1FGLogging@JSBSim@@UEAA@XZ) JSBSimForUnreal D:\Projects\Unreal Projects\JSBSim\FGFDMExec.obj    1   
Error   LNK2019 unresolved external symbol "public: __cdecl JSBSim::FGXMLLogging::FGXMLLogging(class std::shared_ptr<class JSBSim::FGLogger>,class JSBSim::Element *,enum JSBSim::LogLevel)" (??0FGXMLLogging@JSBSim@@QEAA@V?$shared_ptr@VFGLogger@JSBSim@@@std@@PEAVElement@1@W4LogLevel@1@@Z) referenced in function "public: bool __cdecl JSBSim::FGFDMExec::LoadPlanet(class SGPath const &,bool)" (?LoadPlanet@FGFDMExec@JSBSim@@QEAA_NAEBVSGPath@@_N@Z)   JSBSimForUnreal D:\Projects\Unreal Projects\JSBSim\FGFDMExec.obj    1   

[seanmcleod]

Take a look at - https://github.com/JSBSim-Team/jsbsim/discussions/1109

[jamesford42]

Yea i found the .cpp file where those methods were defined, it was not included in the solution. Please automate this so the the cmake and .sln don't keep getting out of sync. Id recommend using wildcards.

[seanmcleod]

The original commit added a reference to FGLog.cpp in JSBSim.vcxproj but not to JSBSimForUnreal.vcxproj, added it in commit - https://github.com/JSBSim-Team/jsbsim/pull/1111/commits/ca8d4a5db21edc23a67ddd62b5876d18b8e26512

[seanmcleod]

Hmm, wildcards in .vcxproj files are a bit of an issue - https://learn.microsoft.com/en-us/cpp/build/reference/vcxproj-files-and-wildcards?view=msvc-170

[jamesford42]

Doh, guess i conflated it with .csproj(s) which i have more experience with.