I've tried with many versions of llvm, installed, uninstalled, the original tutorial code and the one with folders and a make file from: https://github.com/ghaiklor/llvm-kaleidoscope
(with adjustments).
The latest iteration and the best solution so far is with the original code and latest llvm:
https://llvm.org/docs/tutorial/MyFirstLanguageFrontend/LangImpl03.html
clang++ -g -O3 3.cpp -I /lib/llvm-16/include/ `llvm-config -std=c++14 --cxxflags --ldflags --system-libs --libs all --version` -v -o 3.exe
It seems it compiles, but the linker complains for "undefined references" to probably all llvm files.
llvm-config reports a location of the libraries, in /usr/lib/... as shown below; I found the libs also in root /lib/llvm-16/lib if that could cause some conflict, but I doubt that.
clang++ --version
Ubuntu clang version 16.0.0 (++20230109052936+64f06dda87cf-1~exp1~20230109173029.503)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
llvm-config --libdir
/usr/lib/llvm-16/lib
ls /usr/lib/llvm-16/lib
LLVMPolly.so libLLVMDlltoolDriver.a libLLVMPowerPCCodeGen.a
LLVMgold.so libLLVMExecutionEngine.a libLLVMPowerPCDesc.a
clang libLLVMExegesis.a libLLVMPowerPCDisassembler.a
cmake libLLVMExegesisAArch64.a libLLVMPowerPCInfo.a
libLLVM-16.0.0.so libLLVMExegesisMips.a libLLVMProfileData.a
libLLVM-16.0.0.so.1 libLLVMExegesisPowerPC.a libLLVMRISCVAsmParser.a
libLLVM-16.so libLLVMExegesisX86.a libLLVMRISCVCodeGen.a
libLLVM-16.so.1 libLLVMExtensions.a libLLVMRISCVDesc.a
libLLVM.so libLLVMFileCheck.a libLLVMRISCVDisassembler.a
libLLVMAArch64AsmParser.a libLLVMFrontendHLSL.a libLLVMRISCVInfo.a
libLLVMAArch64CodeGen.a libLLVMFrontendOpenACC.a libLLVMRISCVTargetMCA.a
libLLVMAArch64Desc.a libLLVMFrontendOpenMP.a libLLVMRemarks.a
libLLVMAArch64Disassembler.a libLLVMFuzzMutate.a libLLVMRuntimeDyld.a
libLLVMAArch64Info.a libLLVMFuzzerCLI.a libLLVMScalarOpts.a
libLLVMAArch64Utils.a libLLVMGlobalISel.a libLLVMSelectionDAG.a
libLLVMAMDGPUAsmParser.a libLLVMHexagonAsmParser.a libLLVMSparcAsmParser.a
libLLVMAMDGPUCodeGen.a libLLVMHexagonCodeGen.a libLLVMSparcCodeGen.a
libLLVMAMDGPUDesc.a libLLVMHexagonDesc.a libLLVMSparcDesc.a
libLLVMAMDGPUDisassembler.a libLLVMHexagonDisassembler.a libLLVMSparcDisassembler.a
libLLVMAMDGPUInfo.a libLLVMHexagonInfo.a libLLVMSparcInfo.a
libLLVMAMDGPUTargetMCA.a libLLVMIRPrinter.a libLLVMSupport.a
libLLVMAMDGPUUtils.a libLLVMIRReader.a libLLVMSymbolize.a
libLLVMARMAsmParser.a libLLVMInstCombine.a libLLVMSystemZAsmParser.a
libLLVMARMCodeGen.a libLLVMInstrumentation.a libLLVMSystemZCodeGen.a
libLLVMARMDesc.a libLLVMInterfaceStub.a libLLVMSystemZDesc.a
libLLVMARMDisassembler.a libLLVMInterpreter.a libLLVMSystemZDisassembler.a
libLLVMARMInfo.a libLLVMJITLink.a libLLVMSystemZInfo.a
libLLVMARMUtils.a libLLVMLTO.a libLLVMTableGen.a
libLLVMAVRAsmParser.a libLLVMLanaiAsmParser.a libLLVMTableGenGlobalISel.a
libLLVMAVRCodeGen.a libLLVMLanaiCodeGen.a libLLVMTarget.a
libLLVMAVRDesc.a libLLVMLanaiDesc.a libLLVMTargetParser.a
libLLVMAVRDisassembler.a libLLVMLanaiDisassembler.a libLLVMTextAPI.a
libLLVMAVRInfo.a libLLVMLanaiInfo.a libLLVMTransformUtils.a
libLLVMAggressiveInstCombine.a libLLVMLibDriver.a libLLVMVEAsmParser.a
libLLVMAnalysis.a libLLVMLineEditor.a libLLVMVECodeGen.a
libLLVMAsmParser.a libLLVMLinker.a libLLVMVEDesc.a
libLLVMAsmPrinter.a libLLVMM68kAsmParser.a libLLVMVEDisassembler.a
libLLVMBOLTCore.a libLLVMM68kCodeGen.a libLLVMVEInfo.a
libLLVMBOLTPasses.a libLLVMM68kDesc.a libLLVMVectorize.a
libLLVMBOLTProfile.a libLLVMM68kDisassembler.a libLLVMWebAssemblyAsmParser.a
libLLVMBOLTRewrite.a libLLVMM68kInfo.a libLLVMWebAssemblyCodeGen.a
libLLVMBOLTRuntimeLibs.a libLLVMMC.a libLLVMWebAssemblyDesc.a
libLLVMBOLTTargetAArch64.a libLLVMMCA.a libLLVMWebAssemblyDisassembler.a
libLLVMBOLTTargetX86.a libLLVMMCDisassembler.a libLLVMWebAssemblyInfo.a
libLLVMBOLTUtils.a libLLVMMCJIT.a libLLVMWebAssemblyUtils.a
libLLVMBPFAsmParser.a libLLVMMCParser.a libLLVMWindowsDriver.a
libLLVMBPFCodeGen.a libLLVMMIRParser.a libLLVMWindowsManifest.a
libLLVMBPFDesc.a libLLVMMSP430AsmParser.a libLLVMX86AsmParser.a
libLLVMBPFDisassembler.a libLLVMMSP430CodeGen.a libLLVMX86CodeGen.a
libLLVMBPFInfo.a libLLVMMSP430Desc.a libLLVMX86Desc.a
libLLVMBinaryFormat.a libLLVMMSP430Disassembler.a libLLVMX86Disassembler.a
libLLVMBitReader.a libLLVMMSP430Info.a libLLVMX86Info.a
libLLVMBitWriter.a libLLVMMipsAsmParser.a libLLVMX86TargetMCA.a
libLLVMBitstreamReader.a libLLVMMipsCodeGen.a libLLVMXCoreCodeGen.a
libLLVMCFGuard.a libLLVMMipsDesc.a libLLVMXCoreDesc.a
libLLVMCFIVerify.a libLLVMMipsDisassembler.a libLLVMXCoreDisassembler.a
libLLVMCodeGen.a libLLVMMipsInfo.a libLLVMXCoreInfo.a
libLLVMCore.a libLLVMNVPTXCodeGen.a libLLVMXRay.a
libLLVMCoroutines.a libLLVMNVPTXDesc.a libLLVMipo.a
libLLVMCoverage.a libLLVMNVPTXInfo.a libLTO.so
libLLVMDWARFLinker.a libLLVMObjCARCOpts.a libLTO.so.16
libLLVMDWP.a libLLVMObjCopy.a libPolly.a
libLLVMDebugInfoCodeView.a libLLVMObject.a libPollyISL.a
libLLVMDebugInfoDWARF.a libLLVMObjectYAML.a libRemarks.so
libLLVMDebugInfoGSYM.a libLLVMOption.a libRemarks.so.16
libLLVMDebugInfoLogicalView.a libLLVMOrcJIT.a libclang-16.so.1
libLLVMDebugInfoMSF.a libLLVMOrcShared.a libclang-cpp.so.16
libLLVMDebugInfoPDB.a libLLVMOrcTargetProcess.a libclang.so.1
libLLVMDebuginfod.a libLLVMPasses.a liblldb.so.1
libLLVMDemangle.a libLLVMPerfJITEvents.a liblldbIntelFeatures.so.16
libLLVMDiff.a libLLVMPowerPCAsmParser.a
Get various configuration information needed to compile programs which use
LLVM. Typically called from 'configure' scripts. Examples:
llvm-config --cxxflags
llvm-config --ldflags
llvm-config --libs engine bcreader scalaropts
Options:
--assertion-mode Print assertion mode of LLVM tree (ON or OFF).
--bindir Directory containing LLVM executables.
--build-mode Print build mode of LLVM tree (e.g. Debug or Release).
--build-system Print the build system used to build LLVM (e.g. `cmake` or `gn`).
--cflags C compiler flags for files that include LLVM headers.
--cmakedir Directory containing LLVM CMake modules.
--components List of all possible components.
--cppflags C preprocessor flags for files that include LLVM headers.
--cxxflags C++ compiler flags for files that include LLVM headers.
--has-rtti Print whether or not LLVM was built with rtti (YES or NO).
--help Print a summary of llvm-config arguments.
--host-target Target triple used to configure LLVM.
--ignore-libllvm Ignore libLLVM and link component libraries instead.
--includedir Directory containing LLVM headers.
--ldflags Print Linker flags.
--libdir Directory containing LLVM libraries.
--libfiles Fully qualified library filenames for makefile depends.
--libnames Bare library names for in-tree builds.
--libs Libraries needed to link against LLVM components.
--link-shared Link the components as shared libraries.
--link-static Link the component libraries statically.
--obj-root Print the object root used to build LLVM.
--prefix Print the installation prefix.
--shared-mode Print how the provided components can be collectively linked (`shared` or `static`).
--system-libs System Libraries needed to link against LLVM components.
--targets-built List of all targets currently built.
--version Print LLVM version.
Typical components:
all All LLVM libraries (default).
engine Either a native JIT or a bitcode interpreter.
Ubuntu clang version 16.0.0 (++20230109052936+64f06dda87cf-1~exp1~20230109173029.503)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/9
Selected GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/9
Candidate multilib: .;#m64
Selected multilib: .;#m64
"/usr/lib/llvm-16/bin/clang" -cc1 -triple x86_64-pc-linux-gnu -emit-obj -disable-free -clear-ast-before-backend -disable-llvm-verifier -discard-value-names -main-file-name 3.cpp -mrelocation-model pic -pic-level 2 -pic-is-pie -mframe-pointer=none -fmath-errno -ffp-contract=on -fno-rounding-math -mconstructor-aliases -funwind-tables=2 -target-cpu x86-64 -tune-cpu generic -mllvm -treat-scalable-fixed-error-as-warning -debug-info-kind=constructor -dwarf-version=5 -debugger-tuning=gdb -v -fcoverage-compilation-dir=/mnt/z/c -resource-dir /usr/lib/llvm-16/lib/clang/16 -I /lib/llvm-16/include/ -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/x86_64-linux-gnu/c++/9 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/backward -internal-isystem /usr/lib/llvm-16/lib/clang/16/include -internal-isystem /usr/local/include -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../x86_64-linux-gnu/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -O3 -fdeprecated-macro -fdebug-compilation-dir=/mnt/z/c -ferror-limit 19 -fgnuc-version=4.2.1 -fcxx-exceptions -fexceptions -fcolor-diagnostics -vectorize-loops -vectorize-slp -faddrsig -D__GCC_HAVE_DWARF2_CFI_ASM=1 -o /tmp/3-9b8468.o -x c++ 3.cpp
clang -cc1 version 16.0.0 based upon LLVM 16.0.0 default target x86_64-pc-linux-gnu
ignoring nonexistent directory "/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../x86_64-linux-gnu/include"
ignoring nonexistent directory "/include"
#include "..." search starts here:
#include <...> search starts here:
/lib/llvm-16/include
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/x86_64-linux-gnu/c++/9
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/backward
/usr/lib/llvm-16/lib/clang/16/include
/usr/local/include
/usr/include/x86_64-linux-gnu
/usr/include
End of search list.
"/usr/bin/ld" -pie -z relro --hash-style=gnu --build-id --eh-frame-hdr -m elf_x86_64 -dynamic-linker /lib64/ld-linux-x86-64.so.2 -o 82-14 /lib/x86_64-linux-gnu/Scrt1.o /lib/x86_64-linux-gnu/crti.o /usr/bin/../lib/gcc/x86_64-linux-gnu/9/crtbeginS.o -L/usr/bin/../lib/gcc/x86_64-linux-gnu/9 -L/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../lib64 -L/lib/x86_64-linux-gnu -L/lib/../lib64 -L/usr/lib/x86_64-linux-gnu -L/usr/lib/../lib64 -L/lib -L/usr/lib /tmp/3-9b8468.o -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /usr/bin/../lib/gcc/x86_64-linux-gnu/9/crtendS.o /lib/x86_64-linux-gnu/crtn.o
/usr/bin/ld: /usr/bin/ld: DWARF error: invalid or unhandled FORM value: 0x25
/tmp/3-9b8468.o: in function `main':
3.cpp:(.text+0x26f): undefined reference to `llvm::LLVMContext::LLVMContext()'
/usr/bin/ld: 3.cpp:(.text+0x28a): undefined reference to `llvm::LLVMContext::~LLVMContext()'
/usr/bin/ld: 3.cpp:(.text+0x2c0): undefined reference to `llvm::Module::Module(llvm::StringRef, llvm::LLVMContext&)'/usr/bin/ld: 3.cpp:(.text+0x2db): undefined reference to `llvm::Module::~Module()'
/usr/bin/ld: 3.cpp:(.text+0x34b): undefined reference to `vtable for llvm::ConstantFolder'
/usr/bin/ld: 3.cpp:(.text+0x35a): undefined reference to `vtable for llvm::IRBuilderDefaultInserter'
/usr/bin/ld: 3.cpp:(.text+0x384): undefined reference to `llvm::IRBuilderDefaultInserter::~IRBuilderDefaultInserter()'
/usr/bin/ld: 3.cpp:(.text+0x38d): undefined reference to `llvm::IRBuilderFolder::~IRBuilderFolder()'
/usr/bin/ld: 3.cpp:(.text+0x5b7): undefined reference to `llvm::errs()'
/usr/bin/ld: 3.cpp:(.text+0x5c9): undefined reference to `llvm::Function::print(llvm::raw_ostream&, llvm::AssemblyAnnotationWriter*, bool, bool) const'
/usr/bin/ld: 3.cpp:(.text+0x5df): undefined reference to `llvm::Function::eraseFromParent()'
/usr/bin/ld: 3.cpp:(.text+0x61d): undefined reference to `llvm::errs()'
/usr/bin/ld: 3.cpp:(.text+0x62f): undefined reference to `llvm::Function::print(llvm::raw_ostream&, llvm::AssemblyAnnotationWriter*, bool, bool) const'
/usr/bin/ld: 3.cpp:(.text+0x705): undefined reference to `llvm::errs()'
/usr/bin/ld: 3.cpp:(.text+0x717): undefined reference to `llvm::Function::print(llvm::raw_ostream&, llvm::AssemblyAnnotationWriter*, bool, bool) const'
/usr/bin/ld: 3.cpp:(.text+0x760): undefined reference to `llvm::errs()'
/usr/bin/ld: 3.cpp:(.text+0x772): undefined reference to `llvm::Module::print(llvm::raw_ostream&, llvm::AssemblyAnnotationWriter*, bool, bool) const'
/usr/bin/ld: /tmp/3-9b8468.o: in function `(anonymous namespace)::FunctionAST::codegen()':
3.cpp:(.text+0xb94): undefined reference to `llvm::Module::getFunction(llvm::StringRef) const'
/usr/bin/ld: 3.cpp:(.text+0xbee): undefined reference to `llvm::BasicBlock::BasicBlock(llvm::LLVMContext&, llvm::Twine const&, llvm::Function*, llvm::BasicBlock*)'
/usr/bin/ld: 3.cpp:(.text+0xc5e): undefined reference to `llvm::Function::BuildLazyArguments() const'
/usr/bin/ld: 3.cpp:(.text+0xc78): undefined reference to `llvm::Function::BuildLazyArguments() const'
/usr/bin/ld: 3.cpp:(.text+0xcc1): undefined reference to `llvm::Value::getName() const'
/usr/bin/ld: 3.cpp:(.text+0xd89): undefined reference to `llvm::verifyFunction(llvm::Function const&, llvm::raw_ostream*)'
/usr/bin/ld: 3.cpp:(.text+0xd95): undefined reference to `llvm::Function::eraseFromParent()'
/usr/bin/ld: /tmp/3-9b8468.o: in function `(anonymous namespace)::CallExprAST::codegen()':
3.cpp:(.text+0x1e41): undefined reference to `llvm::Module::getFunction(llvm::StringRef) const'
/usr/bin/ld: /tmp/3-9b8468.o: in function `(anonymous namespace)::NumberExprAST::codegen()':
3.cpp:(.text+0x2153): undefined reference to `llvm::detail::IEEEFloat::IEEEFloat(double)'
/usr/bin/ld: 3.cpp:(.text+0x2158): undefined reference to `llvm::APFloatBase::IEEEdouble()'
/usr/bin/ld: 3.cpp:(.text+0x2166): undefined reference to `llvm::APFloat::Storage::Storage(llvm::detail::IEEEFloat, llvm::fltSemantics const&)'
/usr/bin/ld: 3.cpp:(.text+0x2170): undefined reference to `llvm::detail::IEEEFloat::~IEEEFloat()'
/usr/bin/ld: 3.cpp:(.text+0x217d): undefined reference to `llvm::ConstantFP::get(llvm::LLVMContext&, llvm::APFloat const&)'
/usr/bin/ld: 3.cpp:(.text+0x218a): undefined reference to `llvm::APFloatBase::PPCDoubleDouble()'
/usr/bin/ld: 3.cpp:(.text+0x2197): undefined reference to `llvm::detail::IEEEFloat::~IEEEFloat()'
/usr/bin/ld: 3.cpp:(.text+0x21dc): undefined reference to `llvm::detail::IEEEFloat::~IEEEFloat()'
/usr/bin/ld: /tmp/3-9b8468.o: in function `(anonymous namespace)::BinaryExprAST::codegen()':
3.cpp:(.text+0x2393): undefined reference to `llvm::IRBuilderBase::CreateFCmpHelper(llvm::CmpInst::Predicate, llvm::Value*, llvm::Value*, llvm::Twine const&, llvm::MDNode*, bool)'
/usr/bin/ld: 3.cpp:(.text+0x23ad): undefined reference to `llvm::Type::getDoubleTy(llvm::LLVMContext&)'
/usr/bin/ld: 3.cpp:(.text+0x23ec): undefined reference to `llvm::IRBuilderBase::CreateConstrainedFPCast(unsigned int, llvm::Value*, llvm::Type*, llvm::Instruction*, llvm::Twine const&, llvm::MDNode*, std::optional<llvm::RoundingMode>, std::optional<llvm::fp::ExceptionBehavior>)'
/usr/bin/ld: /tmp/3-9b8468.o: in function `(anonymous namespace)::PrototypeAST::codegen()':
3.cpp:(.text+0x2467): undefined reference to `llvm::Type::getDoubleTy(llvm::LLVMContext&)'
/usr/bin/ld: 3.cpp:(.text+0x2504): undefined reference to `llvm::Type::getDoubleTy(llvm::LLVMContext&)'
/usr/bin/ld: 3.cpp:(.text+0x251b): undefined reference to `llvm::FunctionType::get(llvm::Type*, llvm::ArrayRef<llvm::Type*>, bool)'
/usr/bin/ld: 3.cpp:(.text+0x253b): undefined reference to `llvm::User::operator new(unsigned long)'
/usr/bin/ld: 3.cpp:(.text+0x2558): undefined reference to `llvm::Function::Function(llvm::FunctionType*, llvm::GlobalValue::LinkageTypes, unsigned int, llvm::Twine const&, llvm::Module*)'
/usr/bin/ld: 3.cpp:(.text+0x2570): undefined reference to `llvm::Function::BuildLazyArguments() const'
/usr/bin/ld: 3.cpp:(.text+0x2588): undefined reference to `llvm::Function::BuildLazyArguments() const'
/usr/bin/ld: 3.cpp:(.text+0x25ce): undefined reference to `llvm::Value::setName(llvm::Twine const&)'
/usr/bin/ld: 3.cpp:(.text+0x2614): undefined reference to `llvm::User::operator delete(void*)'
/usr/bin/ld: /tmp/3-9b8468.o: in function `std::unique_ptr<llvm::LLVMContext, std::default_delete<llvm::LLVMContext> >::~unique_ptr()':
3.cpp:(.text._ZNSt10unique_ptrIN4llvm11LLVMContextESt14default_deleteIS1_EED2Ev[_ZNSt10unique_ptrIN4llvm11LLVMContextESt14default_deleteIS1_EED2Ev]+0x13): undefined reference to `llvm::LLVMContext::~LLVMContext()'
/usr/bin/ld: /tmp/3-9b8468.o: in function `std::unique_ptr<llvm::Module, std::default_delete<llvm::Module> >::~unique_ptr()':
3.cpp:(.text._ZNSt10unique_ptrIN4llvm6ModuleESt14default_deleteIS1_EED2Ev[_ZNSt10unique_ptrIN4llvm6ModuleESt14default_deleteIS1_EED2Ev]+0x13): undefined reference to `llvm::Module::~Module()'
/usr/bin/ld: /tmp/3-9b8468.o: in function `std::unique_ptr<llvm::IRBuilder<llvm::ConstantFolder, llvm::IRBuilderDefaultInserter>, std::default_delete<llvm::IRBuilder<llvm::ConstantFolder, llvm::IRBuilderDefaultInserter> > >::~unique_ptr()':
(...) etc.
/usr/bin/ld: 3.cpp:(.text._ZN4llvm13IRBuilderBase9CreateRetEPNS_5ValueE[_ZN4llvm13IRBuilderBase9CreateRetEPNS_5ValueE]+0x7b): undefined reference to `llvm::Instruction::setMetadata(unsigned int, llvm::MDNode*)'
/usr/bin/ld: 3.cpp:(.text._ZN4llvm13IRBuilderBase9CreateRetEPNS_5ValueE[_ZN4llvm13IRBuilderBase9CreateRetEPNS_5ValueE]+0x9e): undefined reference to `llvm::User::operator delete(void*)'
/usr/bin/ld: /tmp/3-9b8468.o:(.data+0x0): undefined reference to `llvm::DisableABIBreakingChecks'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Any ideas? Thanks.
The solution was to start a fresh WSL instance... :) In the new one it started compiling.
One more note, for the parts of the tutorial having an "extern printd()" such as part 6 etc., if using clang++ as suggested, add "-Wl,--export-dynamic" to the clang++ part of the command line, otherwise the extern printd() function couldn't be resolved.
A specific call for my case (however I don't use the folder structure from the example which is ../include/KaleidoscopeJIT.h from the repository, I copied only this file to the current directory):
clang++ -g 6.cpp -I KaleidoscopeJIT.h -Wl,--export-dynamic $(llvm-co
nfig --cxxflags --ldflags --system-libs --libs core orcjit native ) -O3 -o 62
./62
ready> extern printd(x);
ready> Read extern: declare double #printd(double)
ready> printd(1)
ready> ;
1.000000
Evaluated to 0.000000
EDIT (22/06-21): I went thru all my nugets one by one and found that the extra mtouch args. comes from the Xamarin.Firebase.iOS nugets. Someone over there has made the lib. so that it append some global mtouch flags. (the current stable version appends "-ObjC -lc++ -lsqlite3 -lz")
Since it dont seem to help to open an issue over there i must somehow make my lib. work with those flags. great...
I have a weird problem with building a ios forms app.
We have made a dll of a native library (openCV2) with some functions we need.
we have made a PoC that builds and runs just fine, but when we take it to the "real" app it cant build.
right before the build fails i see in the log:
/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/bin/mtouch #/Users/xxx/Library/Caches/Xamarin/mtbs/builds/xxx.iOS/xxxx/obj/iPhone/Debug/device-builds/iphone11.2-14.6/response-file.rsp -v -v -v -v --gcc_flags=-ObjC
while on the PoC app the same line is:
/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/bin/mtouch #/Users/xxx/Library/Caches/Xamarin/mtbs/builds/xxx.iOS/xxxx/obj/iPhone/Debug/device-builds/iphone11.2-14.6/response-file.rsp
i know the "-v -v -v -v" is from my additional mtouch args. but no where (that i can find) is the gcc_flags set and i cant find a way to remove it.
what i have tried with no luck:
linking Foundation framework in the additional mtouch args. linking
Foundation framework in the LinkWithAttribues.cs file in the binding
project none, sdk-only and all linking. looked at diffrenses in the
project files made all the changes i can think of in the LinkWith
file eg. linker flags, smart linking c++ and the like. tried with and
w/o this linker flag L/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/iphonesimulator/ -L/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/iphoneos -Wl,-rpath -Wl,#executable_path/Frameworks
made sure the code in the implementation and PoC is 100% the same
made the iOS build options 100% the same in project and PoC
installed the xamarin.swift nuget
tried both 4.8 and 5.0 xamarin forms
im running
vs for mac 8.10 (for binding project)
vs2019 16.10.1 (for app building)
xamarin.ios 14.19 on both
does anyone have a idea on what is going wrong here?
Im at the end of my rope, any help or ideas on where to look would be greatly appricieted.
here is the complete "failing" build log:
1> /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/bin/mtouch #/Users/appteam/Library/Caches/Xamarin/mtbs/builds/xxx.iOS/xxx/obj/iPhone/Debug/device-builds/iphone11.2-14.6/response-file.rsp -v -v -v -v --gcc_flags=-ObjC
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): warning : Could not find or use auto-linked library 'swiftObjectiveC'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): warning : Could not find or use auto-linked library 'swiftCore'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): warning : Could not find or use auto-linked library 'swiftQuartzCore'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftObjectiveC'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftCore'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftQuartzCore'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftos'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftCoreGraphics'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftDarwin'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftCoreFoundation'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftCompatibility50'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftDispatch'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftAVFoundation'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftCoreMedia'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftAccelerate'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftFoundation'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftsimd'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftCompatibilityDynamicReplacements'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftCoreImage'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftCoreAudio'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftUIKit'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftCoreMIDI'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : warning: Could not find or use auto-linked library 'swiftMetal'
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: (extension in Foundation):Foundation.DataProtocol.copyBytes(to: Swift.UnsafeMutableRawBufferPointer) -> Swift.Int. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: Foundation.__DataStorage.init(bytes: Swift.UnsafeRawPointer?, length: Swift.Int) -> Foundation.__DataStorage. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: type metadata accessor for Foundation.__DataStorage. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: type metadata accessor for Foundation.Data.RangeReference. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: Foundation.Data._bridgeToObjectiveC() -> __C.NSData. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: static Foundation.Data._unconditionallyBridgeFromObjectiveC(__C.NSData?) -> Foundation.Data. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: protocol conformance descriptor for Foundation.Data : Foundation.DataProtocol in Foundation. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: type metadata for Foundation.Data. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: associated type descriptor for Swift.Sequence.Element. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: associated type descriptor for Swift.IteratorProtocol.Element. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: associated type descriptor for Swift.Sequence.Iterator. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: associated type descriptor for Swift.RawRepresentable.RawValue. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: (extension in Foundation):Swift.Dictionary._bridgeToObjectiveC() -> __C.NSDictionary. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: method descriptor for Swift.Hashable._rawHashValue(seed: Swift.Int) -> Swift.Int. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: method descriptor for Swift.Hashable.hash(into: inout Swift.Hasher) -> (). Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: method descriptor for Swift.Hashable.hashValue.getter : Swift.Int. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: protocol descriptor for Swift.Hashable. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: base conformance descriptor for Swift.Hashable: Swift.Equatable. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: method descriptor for static Swift.Equatable.== infix(A, A) -> Swift.Bool. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: protocol descriptor for Swift.Equatable. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: (extension in Foundation):Swift.String._bridgeToObjectiveC() -> __C.NSString. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: static (extension in Foundation):Swift.String._unconditionallyBridgeFromObjectiveC(__C.NSString?) -> Swift.String. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: Swift.String.hash(into: inout Swift.Hasher) -> (). Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: Swift.String.write<A where A: Swift.TextOutputStream>(to: inout A) -> (). Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: type metadata for Swift.String. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: protocol witness table for Swift.String : Swift.Hashable in Swift. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: method descriptor for Swift.Sequence.makeIterator() -> A.Iterator. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: method descriptor for Swift.Sequence._copyContents(initializing: Swift.UnsafeMutableBufferPointer<A.Element>) -> (A.Iterator, Swift.Int). Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: method descriptor for Swift.Sequence.underestimatedCount.getter : Swift.Int. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: method descriptor for Swift.Sequence._copyToContiguousArray() -> Swift.ContiguousArray<A.Element>. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: method descriptor for Swift.Sequence._customContainsEquatableElement(A.Element) -> Swift.Bool?. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: method descriptor for Swift.Sequence.withContiguousStorageIfAvailable<A>((Swift.UnsafeBufferPointer<A.Element>) throws -> A1) throws -> A1?. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: associated conformance descriptor for Swift.Sequence.Swift.Sequence.Iterator: Swift.IteratorProtocol. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: protocol descriptor for Swift.Sequence. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: (extension in Swift):Swift.Sequence.withContiguousStorageIfAvailable<A>((Swift.UnsafeBufferPointer<A.Element>) throws -> A1) throws -> A1?. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: method descriptor for Swift.RawRepresentable.rawValue.getter : A.RawValue. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: method descriptor for Swift.RawRepresentable.init(rawValue: A.RawValue) -> A?. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: protocol descriptor for Swift.RawRepresentable. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: (extension in Foundation):Swift.Array._bridgeToObjectiveC() -> __C.NSArray. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: static (extension in Foundation):Swift.Array._unconditionallyBridgeFromObjectiveC(__C.NSArray?) -> [A]. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: static Swift.Array._allocateBufferUninitialized(minimumCapacity: Swift.Int) -> Swift._ArrayBuffer<A>. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: (extension in Foundation):Swift.Double._bridgeToObjectiveC() -> __C.NSNumber. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: static (extension in Foundation):Swift.Double._forceBridgeFromObjectiveC(_: __C.NSNumber, result: inout Swift.Double?) -> (). Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: type metadata for Swift.Double. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: type metadata for Swift.Float. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: Swift.Int.hashValue.getter : Swift.Int. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: type metadata for Swift.Int. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: protocol conformance descriptor for Swift.Int : Swift.BinaryInteger in Swift. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: method descriptor for Swift.IteratorProtocol.next() -> A.Element?. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: protocol descriptor for Swift.IteratorProtocol. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: (extension in Swift):Swift.BinaryInteger.description.getter : Swift.String. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: Swift._StringGuts.grow(Swift.Int) -> (). Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: type metadata accessor for Swift._ArrayBuffer. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: protocol conformance descriptor for Swift._ArrayBuffer<A> : Swift._ArrayBufferProtocol in Swift. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: Swift._CocoaArrayWrapper.endIndex.getter : Swift.Int. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: Swift._CocoaArrayWrapper.subscript.getter : (Swift.Int) -> Swift.AnyObject. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: static Swift._DictionaryStorage.allocate(capacity: Swift.Int) -> Swift._DictionaryStorage<A, B>. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: type metadata accessor for Swift._DictionaryStorage. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error MT5210: Native linking failed, undefined symbol: (extension in Swift):Swift._ArrayBufferProtocol._outlinedMakeUniqueBuffer(bufferCount: Swift.Int) -> (). Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
(... shortend ...)
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(380,3): error : linker command failed with exit code 1 (use -v to see invocation)
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
========== Deploy: 0 succeeded, 0 failed, 0 skipped ==========
Can you please check changing the Linker Behavior to "Link Framework SDKs only" :
The application is ready for Xamarin IOS.
Yesterday there was no problem. I did visual studio update for hot restart to 16.7.3.
Today when I turn it on, I am remote to the mac, but when I say build, I get linking failed errors like the following, about 33.
I haven't installed any nuget packages etc.
It took me a day to undo the last changes I made.
It builds when not connected to the Mac but when I connect to the mac I get these errors anyway.
I can't figure it out. Can you help me?
This is the project output while building:
2> takikuyumculuk.iOS -> C:\Users\Onur\source\repos\takikuyumculuk\takikuyumculuk\takikuyumculuk.iOS\bin\iPhoneSimulator\Release\takikuyumculuk.iOS.exe
2> Detected signing identity:
2>
2> Bundle Id: com.takikuyumculuk.apple
2> App Id: com.takikuyumculuk.apple
2> /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/bin/mtouch #/Users/takikuyumculuk/Library/Caches/Xamarin/mtbs/builds/takikuyumculuk.iOS/9d7e2ac1ac9741d6ee40a3186654ad40/obj/iPhoneSimulator/Release/response-file.rsp "--gcc_flags=-ObjC -lc++ -lsqlite3 -lz"
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _GULIsLoggableLevel. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _GULLogBasic. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _GULLogError. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _GULLogInfo. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _GULLogWarning. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _GULSetLoggerLevel. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5211: Native linking failed, undefined Objective-C class: GULAppDelegateSwizzler. The symbol '_OBJC_CLASS_$_GULAppDelegateSwizzler' could not be found in any of the libraries or frameworks linked with your application.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5211: Native linking failed, undefined Objective-C class: GULAppEnvironmentUtil. The symbol '_OBJC_CLASS_$_GULAppEnvironmentUtil' could not be found in any of the libraries or frameworks linked with your application.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5211: Native linking failed, undefined Objective-C class: GULMutableDictionary. The symbol '_OBJC_CLASS_$_GULMutableDictionary' could not be found in any of the libraries or frameworks linked with your application.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5211: Native linking failed, undefined Objective-C class: GULNetwork. The symbol '_OBJC_CLASS_$_GULNetwork' could not be found in any of the libraries or frameworks linked with your application.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5211: Native linking failed, undefined Objective-C class: GULSwizzler. The symbol '_OBJC_CLASS_$_GULSwizzler' could not be found in any of the libraries or frameworks linked with your application.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _kGULNetworkHTTPStatusCodeCannotAcceptTraffic. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _kGULNetworkHTTPStatusCodeNotFound. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _kGULNetworkHTTPStatusCodeNotModified. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _kGULNetworkHTTPStatusCodeUnavailable. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _kGULNetworkHTTPStatusNoContent. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _kGULNetworkHTTPStatusOK. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _pb_decode. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _pb_decode_varint. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _pb_encode. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _pb_encode_string. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _pb_encode_submessage. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _pb_encode_tag_for_field. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _pb_encode_varint. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _pb_istream_from_buffer. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _pb_ostream_from_buffer. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5210: Native linking failed, undefined symbol: _pb_read. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in.
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): warning MT5215: References to 'System' might require additional -framework=XXX or -lXXX instructions to the native linker
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): warning MT5215: References to 'System' might require additional -framework=XXX or -lXXX instructions to the native linker
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): warning MT5215: References to 'System' might require additional -framework=XXX or -lXXX instructions to the native linker
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): warning MT5215: References to 'System.Net.Security' might require additional -framework=XXX or -lXXX instructions to the native linker
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): warning MT5215: References to 'System' might require additional -framework=XXX or -lXXX instructions to the native linker
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): warning MT5215: References to 'dl' might require additional -framework=XXX or -lXXX instructions to the native linker
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): warning MT5215: References to 'kernel32' might require additional -framework=XXX or -lXXX instructions to the native linker
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): warning MT5215: References to 'kernel32' might require additional -framework=XXX or -lXXX instructions to the native linker
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error MT5201: Native linking failed. Please review the build log and the user flags provided to gcc: -ObjC -lc++ -lsqlite3 -lz
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error : ] in GoogleAppMeasurement(APMMeasurement_87bdad44f2b9aa68c2d607a36be1b8c5.o)
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error : ] in GoogleAppMeasurement(APMMeasurement_87bdad44f2b9aa68c2d607a36be1b8c5.o)
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error : ] in GoogleAppMeasurement(APMMeasurement_87bdad44f2b9aa68c2d607a36be1b8c5.o)
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error : ] in GoogleAppMeasurement(APMMeasurement_87bdad44f2b9aa68c2d607a36be1b8c5.o)
2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Xamarin\iOS\Xamarin.iOS.Common.targets(884,3): error : linker command failed with exit code 1 (use -v to see invocation)
========== Build: 1 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
========== Deploy: 0 succeeded, 0 failed, 0 skipped ==========
This is the image of errors: