Code
#include <ql/quantlib.hpp>
#include <boost/timer.hpp>
int main ()
{
return 0;
}
Library installation
sudo apt-get install libquantlib-1.1
QuantLib Config
$quantlib-config --libs
-L/usr/lib -lQuantLib
$ quantlib-config --cflags
-I/usr/include
$
Compile and Link step:
$ g++ test1.cpp -L/usr/lib -lQuantLib -I/usr/include -fPIC -o test1
/tmp/cc0GDoC4.o: In function `QuantLib::CPICoupon::indexFixing() const':
test1.cpp:(.text._ZNK8QuantLib9CPICoupon11indexFixingEv[QuantLib::CPICoupon::indexFixing() const]+0x36): undefined reference to `QuantLib::CPICoupon::indexFixing(QuantLib::Date const&) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib22SwaptionVolatilityCubeE[vtable for QuantLib::SwaptionVolatilityCube]+0x100): undefined reference to `non-virtual thunk to QuantLib::SwaptionVolatilityDiscrete::update()'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTCN8QuantLib22SwaptionVolatilityCubeE0_NS_26SwaptionVolatilityDiscreteE[vtable for QuantLib::SwaptionVolatilityCube]+0xa8): undefined reference to `non-virtual thunk to QuantLib::SwaptionVolatilityDiscrete::update()'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib22CapFloorTermVolSurfaceE[vtable for QuantLib::CapFloorTermVolSurface]+0xc8): undefined reference to `non-virtual thunk to QuantLib::CapFloorTermVolSurface::update()'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib20CapFloorTermVolCurveE[vtable for QuantLib::CapFloorTermVolCurve]+0xc8): undefined reference to `non-virtual thunk to QuantLib::CapFloorTermVolCurve::update()'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib20SpreadedSmileSectionE[vtable for QuantLib::SpreadedSmileSection]+0x50): undefined reference to `QuantLib::SmileSection::optionPrice(double, QuantLib::Option::Type, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib20SpreadedSmileSectionE[vtable for QuantLib::SpreadedSmileSection]+0x58): undefined reference to `QuantLib::SmileSection::digitalOptionPrice(double, QuantLib::Option::Type, double, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib20SpreadedSmileSectionE[vtable for QuantLib::SpreadedSmileSection]+0x60): undefined reference to `QuantLib::SmileSection::vega(double, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib20SpreadedSmileSectionE[vtable for QuantLib::SpreadedSmileSection]+0x68): undefined reference to `QuantLib::SmileSection::density(double, double, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTCN8QuantLib20SpreadedSmileSectionE0_NS_12SmileSectionE[vtable for QuantLib::SpreadedSmileSection]+0x50): undefined reference to `QuantLib::SmileSection::optionPrice(double, QuantLib::Option::Type, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTCN8QuantLib20SpreadedSmileSectionE0_NS_12SmileSectionE[vtable for QuantLib::SpreadedSmileSection]+0x58): undefined reference to `QuantLib::SmileSection::digitalOptionPrice(double, QuantLib::Option::Type, double, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTCN8QuantLib20SpreadedSmileSectionE0_NS_12SmileSectionE[vtable for QuantLib::SpreadedSmileSection]+0x60): undefined reference to `QuantLib::SmileSection::vega(double, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTCN8QuantLib20SpreadedSmileSectionE0_NS_12SmileSectionE[vtable for QuantLib::SpreadedSmileSection]+0x68): undefined reference to `QuantLib::SmileSection::density(double, double, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib10FdmBatesOpE[vtable for QuantLib::FdmBatesOp]+0x60): undefined reference to `QuantLib::FdmBatesOp::toMatrixDecomp() const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib16FlatSmileSectionE[vtable for QuantLib::FlatSmileSection]+0x50): undefined reference to `QuantLib::SmileSection::optionPrice(double, QuantLib::Option::Type, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib16FlatSmileSectionE[vtable for QuantLib::FlatSmileSection]+0x58): undefined reference to `QuantLib::SmileSection::digitalOptionPrice(double, QuantLib::Option::Type, double, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib16FlatSmileSectionE[vtable for QuantLib::FlatSmileSection]+0x60): undefined reference to `QuantLib::SmileSection::vega(double, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib16FlatSmileSectionE[vtable for QuantLib::FlatSmileSection]+0x68): undefined reference to `QuantLib::SmileSection::density(double, double, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTCN8QuantLib16FlatSmileSectionE0_NS_12SmileSectionE[vtable for QuantLib::FlatSmileSection]+0x50): undefined reference to `QuantLib::SmileSection::optionPrice(double, QuantLib::Option::Type, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTCN8QuantLib16FlatSmileSectionE0_NS_12SmileSectionE[vtable for QuantLib::FlatSmileSection]+0x58): undefined reference to `QuantLib::SmileSection::digitalOptionPrice(double, QuantLib::Option::Type, double, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTCN8QuantLib16FlatSmileSectionE0_NS_12SmileSectionE[vtable for QuantLib::FlatSmileSection]+0x60): undefined reference to `QuantLib::SmileSection::vega(double, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTCN8QuantLib16FlatSmileSectionE0_NS_12SmileSectionE[vtable for QuantLib::FlatSmileSection]+0x68): undefined reference to `QuantLib::SmileSection::density(double, double, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib27CPICapFloorTermPriceSurfaceE[vtable for QuantLib::CPICapFloorTermPriceSurface]+0xb0): undefined reference to `QuantLib::CPICapFloorTermPriceSurface::price(QuantLib::Period const&, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib27CPICapFloorTermPriceSurfaceE[vtable for QuantLib::CPICapFloorTermPriceSurface]+0xb8): undefined reference to `QuantLib::CPICapFloorTermPriceSurface::capPrice(QuantLib::Period const&, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib27CPICapFloorTermPriceSurfaceE[vtable for QuantLib::CPICapFloorTermPriceSurface]+0xc0): undefined reference to `QuantLib::CPICapFloorTermPriceSurface::floorPrice(QuantLib::Period const&, double) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib27CPICapFloorTermPriceSurfaceE[vtable for QuantLib::CPICapFloorTermPriceSurface]+0x128): undefined reference to `QuantLib::CPICapFloorTermPriceSurface::cpiOptionDateFromTenor(QuantLib::Period const&) const'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib9CPICouponE[vtable for QuantLib::CPICoupon]+0x30): undefined reference to `QuantLib::CPICoupon::accept(QuantLib::AcyclicVisitor&)'
/tmp/cc0GDoC4.o:(.data.rel.ro._ZTVN8QuantLib9CPICouponE[vtable for QuantLib::CPICoupon]+0x78): undefined reference to `QuantLib::CPICoupon::checkPricerImpl(boost::shared_ptr const&) const'
collect2: ld returned 1 exit status
Could you please help me ?
You've installed the QuantLib 1.1 binaries through apt-get, but you're including the headers from a newer version (possibly one that you downloaded?)
The newer headers define more functions, which are missing from the 1.1 binary and cause the linker errors.
To avoid the errors, you need to use headers and binaries from the same version.
To use the newer one, compile and install the QuantLib binaries yourself; it should be as simple as executing:
./configure
make
sudo make install
To use the 1.1 version instead, you need install the dev package which contains the headers. On my system it would be done by executing
sudo apt-get install libquantlib0-dev
but then again I have libquantlib0 instead of libquantlib-1.1 as you mentioned, so you better run apt-cache search quantlib and find out what the dev package is called.
Related
I am attempting to link to a number of libraries in a very rudimentary manner (without the use of any Makefile or CMakeLists.txt), using the following clang++ command:
FILAMENT_LIBS="-lassimp -lbackend -lbluegl -lbluevk -lcamutils -lfilabridge -lfilaflat -lfilagui -lfilamat -lfilamat_combined -lfilamat_lite -lfilament -lfilameshio -lgeometry -lgltfio -lgltfio_core -lgltfio_pipeline -lgltfio_resources -libl -limage -limageio -limgui -lmatdbg -lmatdbg_resources -lmath -lmeshoptimizer -lrays -lshaders -lsmol-v -lutils"
clang++-7 -L../lib/x86_64/ ${FILAMENT_LIBS} -lpthread -lc++ -ldl -lSDL2 -I./ -I../include/ -I../app/ -I${RESOURCE_DIR} -Wno-extern-c-compat -std=c++14 -pthread ../suzanne.cpp ../app/Cube.cpp ../app/FilamentApp.cpp ../app/IBL.cpp ../app/IcoSphere.cpp ../app/Image.cpp ../app/NativeWindowHelperLinux.cpp ../app/Sphere.cpp -o suzanne
However, this gives the error FilamentApp.cpp:(.text+0x4d2): undefined reference to... followed by what must be every single one of the calls to functions in the aforementioned libraries.
To give some context, I am attempting to compile one of the sample apps provided by the rendering engine Filament. When this is compiled with the source code, everything works no issues, but when I attempt to link against the precompiled versions of the libraries, I get the above error.
Additionally, when I attempt to link against the same libraries with the tester main.cpp file and accompanying Makefile as described in the Filament documentation, everything links and compiles completely fine.
I have a feeling I'm doing something obvious wrong here, specifically with the clang command I am using, but I can't for the life of me see what it is. Any help would be much appreciated!
Edit - first few lines of errors:
../lib/x86_64//libfilament.a(Engine.cpp.o): In function `filament::details::FEngine::loop()':
Engine.cpp:(.text._ZN8filament7details7FEngine4loopEv+0x22): undefined reference to `filament::backend::DefaultPlatform::create(filament::backend::Backend*)'
../lib/x86_64//libfilament.a(Engine.cpp.o): In function `filament::details::FEngine::init()':
Engine.cpp:(.text._ZN8filament7details7FEngine4initEv+0x1f): undefined reference to `filament::backend::CommandStream::CommandStream(filament::backend::Driver&, filament::backend::CircularBuffer&)'
../lib/x86_64//libfilament.a(Engine.cpp.o): In function `filament::details::FEngine::FEngine(filament::backend::Backend, filament::backend::Platform*, void*)':
Engine.cpp:(.text._ZN8filament7details7FEngineC2ENS_7backend7BackendEPNS2_8PlatformEPv+0x267): undefined reference to `filament::backend::CommandBufferQueue::CommandBufferQueue(unsigned long, unsigned long)'
Engine.cpp:(.text._ZN8filament7details7FEngineC2ENS_7backend7BackendEPNS2_8PlatformEPv+0x332): undefined reference to `filaflat::ShaderBuilder::ShaderBuilder()'
Engine.cpp:(.text._ZN8filament7details7FEngineC2ENS_7backend7BackendEPNS2_8PlatformEPv+0x342): undefined reference to `filaflat::ShaderBuilder::ShaderBuilder()'
Engine.cpp:(.text._ZN8filament7details7FEngineC2ENS_7backend7BackendEPNS2_8PlatformEPv+0x462): undefined reference to `filaflat::ShaderBuilder::~ShaderBuilder()'
Engine.cpp:(.text._ZN8filament7details7FEngineC2ENS_7backend7BackendEPNS2_8PlatformEPv+0x471): undefined reference to `filaflat::ShaderBuilder::~ShaderBuilder()'
Engine.cpp:(.text._ZN8filament7details7FEngineC2ENS_7backend7BackendEPNS2_8PlatformEPv+0x4a2): undefined reference to `filament::backend::CommandBufferQueue::~CommandBufferQueue()'
../lib/x86_64//libfilament.a(Engine.cpp.o): In function `filament::details::FEngine::~FEngine()':
Engine.cpp:(.text._ZN8filament7details7FEngineD2Ev+0x3e): undefined reference to `filament::backend::DefaultPlatform::destroy(filament::backend::DefaultPlatform**)'
Engine.cpp:(.text._ZN8filament7details7FEngineD2Ev+0x10c): undefined reference to `filaflat::ShaderBuilder::~ShaderBuilder()'
Engine.cpp:(.text._ZN8filament7details7FEngineD2Ev+0x118): undefined reference to `filaflat::ShaderBuilder::~ShaderBuilder()'
Engine.cpp:(.text._ZN8filament7details7FEngineD2Ev+0x148): undefined reference to `filament::backend::CommandBufferQueue::~CommandBufferQueue()'
../lib/x86_64//libfilament.a(Engine.cpp.o): In function `filament::details::FEngine::shutdown()':
Engine.cpp:(.text._ZN8filament7details7FEngine8shutdownEv+0x207): undefined reference to `filament::backend::CommandBufferQueue::flush()'
Engine.cpp:(.text._ZN8filament7details7FEngine8shutdownEv+0x20f): undefined reference to `filament::backend::CommandBufferQueue::requestExit()'
../lib/x86_64//libfilament.a(Engine.cpp.o): In function `filament::details::FEngine::flushCommandBuffer(filament::backend::CommandBufferQueue&)':
Engine.cpp:(.text._ZN8filament7details7FEngine18flushCommandBufferERNS_7backend18CommandBufferQueueE+0x12): undefined reference to `filament::backend::CommandBufferQueue::flush()'
../lib/x86_64//libfilament.a(Engine.cpp.o): In function `filament::details::FEngine::flush()':
Engine.cpp:(.text._ZN8filament7details7FEngine5flushEv+0x19): undefined reference to `filament::backend::CommandBufferQueue::flush()'
../lib/x86_64//libfilament.a(Engine.cpp.o): In function `filament::details::FEngine::execute()':
Engine.cpp:(.text._ZN8filament7details7FEngine7executeEv+0x1b): undefined reference to `filament::backend::CommandBufferQueue::waitForCommands() const'
Engine.cpp:(.text._ZN8filament7details7FEngine7executeEv+0x4c): undefined reference to `filament::backend::CommandStream::execute(void*)'
Engine.cpp:(.text._ZN8filament7details7FEngine7executeEv+0x57): undefined reference to `filament::backend::CommandBufferQueue::releaseBuffer(filament::backend::CommandBufferQueue::Slice const&)'
/tmp/suzanne-ef5171.o: In function `main::$_0::operator()(filament::Engine*, filament::View*, filament::Scene*) const':
suzanne.cpp:(.text+0x1dc0): undefined reference to `TEXTURES_ALBEDO_S3TC_OFFSET'
suzanne.cpp:(.text+0x1dc7): undefined reference to `TEXTURES_PACKAGE'
suzanne.cpp:(.text+0x1dce): undefined reference to `TEXTURES_ALBEDO_S3TC_SIZE'
suzanne.cpp:(.text+0x1e10): undefined reference to `TEXTURES_AO_OFFSET'
suzanne.cpp:(.text+0x1e17): undefined reference to `TEXTURES_PACKAGE'
suzanne.cpp:(.text+0x1e1d): undefined reference to `TEXTURES_AO_SIZE'
suzanne.cpp:(.text+0x1e5e): undefined reference to `TEXTURES_METALLIC_OFFSET'
suzanne.cpp:(.text+0x1e65): undefined reference to `TEXTURES_PACKAGE'
suzanne.cpp:(.text+0x1e6b): undefined reference to `TEXTURES_METALLIC_SIZE'
suzanne.cpp:(.text+0x1eac): undefined reference to `TEXTURES_ROUGHNESS_OFFSET'
suzanne.cpp:(.text+0x1eb3): undefined reference to `TEXTURES_PACKAGE'
suzanne.cpp:(.text+0x1eb9): undefined reference to `TEXTURES_ROUGHNESS_SIZE'
suzanne.cpp:(.text+0x1f85): undefined reference to `TEXTURES_NORMAL_OFFSET'
suzanne.cpp:(.text+0x1f8c): undefined reference to `TEXTURES_PACKAGE'
suzanne.cpp:(.text+0x1f93): undefined reference to `TEXTURES_NORMAL_SIZE'
suzanne.cpp:(.text+0x1fdb): undefined reference to `RESOURCES_TEXTUREDLIT_OFFSET'
suzanne.cpp:(.text+0x1fe2): undefined reference to `RESOURCES_PACKAGE'
suzanne.cpp:(.text+0x1fe9): undefined reference to `RESOURCES_TEXTUREDLIT_SIZE'
suzanne.cpp:(.text+0x21ea): undefined reference to `RESOURCES_SUZANNE_OFFSET'
suzanne.cpp:(.text+0x21f0): undefined reference to `RESOURCES_PACKAGE'
/tmp/FilamentApp-94694a.o: In function `FilamentApp::run(Config const&, std::__1::function<void (filament::Engine*, filament::View*, filament::Scene*)>, std::__1::function<void (filament::Engine*, filament::View*, filament::Scene*)>, std::__1::function<void (filament::Engine*, filament::View*)>, std::__1::function<void (filament::Engine*, filament::View*, filament::Scene*, filament::Renderer*)>, std::__1::function<void (filament::Engine*, filament::View*, filament::Scene*, filament::Renderer*)>, unsigned long, unsigned long)':
FilamentApp.cpp:(.text+0xd8e): undefined reference to `RESOURCES_DEPTHVISUALIZER_OFFSET'
FilamentApp.cpp:(.text+0xd95): undefined reference to `RESOURCES_PACKAGE'
FilamentApp.cpp:(.text+0xd9c): undefined reference to `RESOURCES_DEPTHVISUALIZER_SIZE'
FilamentApp.cpp:(.text+0xe2c): undefined reference to `RESOURCES_AIDEFAULTMAT_OFFSET'
FilamentApp.cpp:(.text+0xe33): undefined reference to `RESOURCES_PACKAGE'
FilamentApp.cpp:(.text+0xe3a): undefined reference to `RESOURCES_AIDEFAULTMAT_SIZE'
FilamentApp.cpp:(.text+0xeaf): undefined reference to `RESOURCES_TRANSPARENTCOLOR_OFFSET'
FilamentApp.cpp:(.text+0xeb6): undefined reference to `RESOURCES_PACKAGE'
FilamentApp.cpp:(.text+0xebd): undefined reference to `RESOURCES_TRANSPARENTCOLOR_SIZE'
/tmp/FilamentApp-94694a.o: In function `FilamentApp::Window::configureCamerasForWindow()':
FilamentApp.cpp:(.text+0x6902): undefined reference to `filament::Camera::setLensProjection(double, double, double, double)'
FilamentApp.cpp:(.text+0x6a34): undefined reference to `filament::Camera::lookAt(filament::math::details::TVec3<float> const&, filament::math::details::TVec3<float> const&)'
../lib/x86_64//libfilament.a(VertexBuffer.cpp.o): In function `filament::VertexBuffer::Builder::attribute(filament::VertexAttribute, unsigned char, filament::backend::ElementType, unsigned int, unsigned char)':
Edit 2 - error list after 2nd alteration:
/tmp/suzanne-e10eca.o: In function `main::$_0::operator()(filament::Engine*, filament::View*, filament::Scene*) const':
suzanne.cpp:(.text+0x1dc0): undefined reference to `TEXTURES_ALBEDO_S3TC_OFFSET'
suzanne.cpp:(.text+0x1dc7): undefined reference to `TEXTURES_PACKAGE'
suzanne.cpp:(.text+0x1dce): undefined reference to `TEXTURES_ALBEDO_S3TC_SIZE'
suzanne.cpp:(.text+0x1e10): undefined reference to `TEXTURES_AO_OFFSET'
suzanne.cpp:(.text+0x1e17): undefined reference to `TEXTURES_PACKAGE'
suzanne.cpp:(.text+0x1e1d): undefined reference to `TEXTURES_AO_SIZE'
suzanne.cpp:(.text+0x1e5e): undefined reference to `TEXTURES_METALLIC_OFFSET'
suzanne.cpp:(.text+0x1e65): undefined reference to `TEXTURES_PACKAGE'
suzanne.cpp:(.text+0x1e6b): undefined reference to `TEXTURES_METALLIC_SIZE'
suzanne.cpp:(.text+0x1eac): undefined reference to `TEXTURES_ROUGHNESS_OFFSET'
suzanne.cpp:(.text+0x1eb3): undefined reference to `TEXTURES_PACKAGE'
suzanne.cpp:(.text+0x1eb9): undefined reference to `TEXTURES_ROUGHNESS_SIZE'
suzanne.cpp:(.text+0x1f85): undefined reference to `TEXTURES_NORMAL_OFFSET'
suzanne.cpp:(.text+0x1f8c): undefined reference to `TEXTURES_PACKAGE'
suzanne.cpp:(.text+0x1f93): undefined reference to `TEXTURES_NORMAL_SIZE'
suzanne.cpp:(.text+0x1fdb): undefined reference to `RESOURCES_TEXTUREDLIT_OFFSET'
suzanne.cpp:(.text+0x1fe2): undefined reference to `RESOURCES_PACKAGE'
suzanne.cpp:(.text+0x1fe9): undefined reference to `RESOURCES_TEXTUREDLIT_SIZE'
suzanne.cpp:(.text+0x21ea): undefined reference to `RESOURCES_SUZANNE_OFFSET'
suzanne.cpp:(.text+0x21f0): undefined reference to `RESOURCES_PACKAGE'
/tmp/FilamentApp-0b5ad4.o: In function `FilamentApp::run(Config const&, std::__1::function<void (filament::Engine*, filament::View*, filament::Scene*)>, std::__1::function<void (filament::Engine*, filament::View*, filament::Scene*)>, std::__1::function<void (filament::Engine*, filament::View*)>, std::__1::function<void (filament::Engine*, filament::View*, filament::Scene*, filament::Renderer*)>, std::__1::function<void (filament::Engine*, filament::View*, filament::Scene*, filament::Renderer*)>, unsigned long, unsigned long)':
FilamentApp.cpp:(.text+0xd8e): undefined reference to `RESOURCES_DEPTHVISUALIZER_OFFSET'
FilamentApp.cpp:(.text+0xd95): undefined reference to `RESOURCES_PACKAGE'
FilamentApp.cpp:(.text+0xd9c): undefined reference to `RESOURCES_DEPTHVISUALIZER_SIZE'
FilamentApp.cpp:(.text+0xe2c): undefined reference to `RESOURCES_AIDEFAULTMAT_OFFSET'
FilamentApp.cpp:(.text+0xe33): undefined reference to `RESOURCES_PACKAGE'
FilamentApp.cpp:(.text+0xe3a): undefined reference to `RESOURCES_AIDEFAULTMAT_SIZE'
FilamentApp.cpp:(.text+0xeaf): undefined reference to `RESOURCES_TRANSPARENTCOLOR_OFFSET'
FilamentApp.cpp:(.text+0xeb6): undefined reference to `RESOURCES_PACKAGE'
FilamentApp.cpp:(.text+0xebd): undefined reference to `RESOURCES_TRANSPARENTCOLOR_SIZE'
/tmp/FilamentApp-0b5ad4.o: In function `FilamentApp::Window::configureCamerasForWindow()':
FilamentApp.cpp:(.text+0x6902): undefined reference to `filament::Camera::setLensProjection(double, double, double, double)'
FilamentApp.cpp:(.text+0x6a34): undefined reference to `filament::Camera::lookAt(filament::math::details::TVec3<float> const&, filament::math::details::TVec3<float> const&)'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Edit 3
The variables referred to in the above errors are stored in the files
./generated/resources/resources.h and
./generated/resources/textures.h,
in relation to the clang++ directory of execution. The header file includes for these files look like this:
#include "generated/resources/resources.h"
#include "generated/resources/textures.h"
and I have included -I./ in the clang command, so surely clang should be able to see these files?
Here is textures.h:
#ifndef TEXTURES_H_
#define TEXTURES_H_
#include <stdint.h>
extern "C" {
extern const uint8_t TEXTURES_PACKAGE[];
extern int TEXTURES_ALBEDO_S3TC_OFFSET;
extern int TEXTURES_ALBEDO_S3TC_SIZE;
extern int TEXTURES_ROUGHNESS_OFFSET;
extern int TEXTURES_ROUGHNESS_SIZE;
extern int TEXTURES_METALLIC_OFFSET;
extern int TEXTURES_METALLIC_SIZE;
extern int TEXTURES_AO_OFFSET;
extern int TEXTURES_AO_SIZE;
extern int TEXTURES_NORMAL_OFFSET;
extern int TEXTURES_NORMAL_SIZE;
}
#define TEXTURES_ALBEDO_S3TC_DATA (TEXTURES_PACKAGE + TEXTURES_ALBEDO_S3TC_OFFSET)
#define TEXTURES_ROUGHNESS_DATA (TEXTURES_PACKAGE + TEXTURES_ROUGHNESS_OFFSET)
#define TEXTURES_METALLIC_DATA (TEXTURES_PACKAGE + TEXTURES_METALLIC_OFFSET)
#define TEXTURES_AO_DATA (TEXTURES_PACKAGE + TEXTURES_AO_OFFSET)
#define TEXTURES_NORMAL_DATA (TEXTURES_PACKAGE + TEXTURES_NORMAL_OFFSET)
#endif
Edit 4:
Error list after finding resource libraries:
/tmp/FilamentApp-11fd11.o: In function `FilamentApp::Window::configureCamerasForWindow()':
FilamentApp.cpp:(.text+0x6902): undefined reference to `filament::Camera::setLensProjection(double, double, double, double)'
FilamentApp.cpp:(.text+0x6a34): undefined reference to `filament::Camera::lookAt(filament::math::details::TVec3<float> const&, filament::math::details::TVec3<float> const&)'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Edit 5:
Some more errors...
../lib/x86_64//libfilament.a(Engine.cpp.o): In function `filament::details::FEngine::loop()':
/home/joel/Documents/KiwiTest/filament-source/out/cmake-debug/../../filament/src/Engine.cpp:448: undefined reference to `filament::matdbg::DebugServer::DebugServer(filament::backend::Backend, int)'
/home/joel/Documents/KiwiTest/filament-source/out/cmake-debug/../../filament/src/Engine.cpp:453: undefined reference to `filament::matdbg::DebugServer::~DebugServer()'
../lib/x86_64//libfilament.a(Material.cpp.o): In function `filament::Material::Builder::build(filament::Engine&)':
/home/joel/Documents/KiwiTest/filament-source/out/cmake-debug/../../filament/src/Material.cpp:110: undefined reference to `filament::matdbg::DebugServer::addMaterial(utils::CString const&, void const*, unsigned long, void*)'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Put all libraries last on the line when compiling:
clang++-7 -stdlib=libc++ -L../lib/x86_64/ -I./ -I../include/ -I../app/ -I${RESOURCE_DIR} -Wno-extern-c-compat -std=c++14 ../suzanne.cpp ../app/Cube.cpp ../app/FilamentApp.cpp ../app/IBL.cpp ../app/IcoSphere.cpp ../app/Image.cpp ../app/NativeWindowHelperLinux.cpp ../app/Sphere.cpp -o suzanne ${FILAMENT_LIBS} -lSDL2 -ldl -pthread
Also, use only -pthread (remove -lpthread). There's no need for both.
You may also want to remove -lc++ and replace it with -stdlib=libc++ (which does not need to be towards the end of the line).
What happens when linking your program is that when the linker encounters a symbol (function) that has not been encountered before, it puts it on a list of unresolved symbols. For every library it examines after that, the unresolved symbols are checked. If it encounters symbols that exists in libraries already examined, linking will fail.
The ordering of the filament libraries is also important so try:
FILAMENT_LIBS=-lfilament -lbackend -lbluegl -lbluevk -lfilabridge -lfilaflat -lutils -lgeometry -lsmol-v -libl
as stated in the documentation. Note that I removed the non-filament libraries from FILAMENT_LIBS. Put those libraries in a separate variable and place that before the FILAMENT_LIBS variable when compiling.
If SDL2 uses filament, you should put -lSDL2 before the filament libraries, otherwise, leave it where it is.
If it's still failing, you can, as a last resort, wrap the filament libraries in a library group to make it resolve the internal filament dependencies:
-Wl,--start-group $(FILAMENT_LIBS) -Wl,--end-group
This is however not what you want since it's slow, but, it's an option.
An even more desperate option would be to wrap all libraries inside the -Wl,--start-group ... -Wl,--end-group pair just to verify that it compiles and that you have all the libraries and object files needed.
I downloaded some example protobuff codes and sfml-networking but i cant compile the files and i dont what's wrong i definitly installed "libprotobuf-dev" and "protobuf-compiler" and also the code seem to run ok on other Pcs but when i use command make in terminal i get this error
this is the repository i cloned the example from :
https://github.com/An-Alone-Cow/schat
please help me i tried every thing
i also reinstalled all protobuff things several times and even installed manually from github repository provided by google
this is the error massege i get
g++ main.o messages.pb.o -L/usr/SFML-2.5.1/lib/ -lprotobuf -lsfml-network -lsfml-system -o run
main.o: In function `google::protobuf::internal::GetEmptyStringAlreadyInited[abi:cxx11]()':
main.cpp:(.text._ZN6google8protobuf8internal27GetEmptyStringAlreadyInitedB5cxx11Ev[_ZN6google8protobuf8internal27GetEmptyStringAlreadyInitedB5cxx11Ev]+0x7): undefined reference to `google::protobuf::internal::fixed_address_empty_string[abi:cxx11]'
messages.pb.o: In function `Message* google::protobuf::Arena::CreateMaybeMessage<Message>(google::protobuf::Arena*)':
messages.pb.cc:(.text+0x177a): undefined reference to `google::protobuf::internal::ArenaImpl::AllocateAligned(unsigned long)'
messages.pb.cc:(.text+0x1799): undefined reference to `google::protobuf::internal::ArenaImpl::AllocateAlignedAndAddCleanup(unsigned long, void (*)(void*))'
messages.pb.o: In function `__static_initialization_and_destruction_0(int, int)':
messages.pb.cc:(.text+0x1855): undefined reference to `google::protobuf::internal::AddDescriptors(google::protobuf::internal::DescriptorTable const*)'
messages.pb.o: In function `google::protobuf::Arena::AllocHook(std::type_info const*, unsigned long) const':
messages.pb.cc:(.text._ZNK6google8protobuf5Arena9AllocHookEPKSt9type_infom[_ZNK6google8protobuf5Arena9AllocHookEPKSt9type_infom]+0x3d): undefined reference to `google::protobuf::Arena::OnArenaAllocation(std::type_info const*, unsigned long) const'
messages.pb.o: In function `google::protobuf::internal::ArenaStringPtr::CreateInstance(google::protobuf::Arena*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const*)':
messages.pb.cc:(.text._ZN6google8protobuf8internal14ArenaStringPtr14CreateInstanceEPNS0_5ArenaEPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE[_ZN6google8protobuf8internal14ArenaStringPtr14CreateInstanceEPNS0_5ArenaEPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE]+0x22f): undefined reference to `google::protobuf::internal::ArenaImpl::AllocateAligned(unsigned long)'
messages.pb.cc:(.text._ZN6google8protobuf8internal14ArenaStringPtr14CreateInstanceEPNS0_5ArenaEPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE[_ZN6google8protobuf8internal14ArenaStringPtr14CreateInstanceEPNS0_5ArenaEPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE]+0x24e): undefined reference to `google::protobuf::internal::ArenaImpl::AllocateAlignedAndAddCleanup(unsigned long, void (*)(void*))'
messages.pb.o: In function `google::protobuf::internal::InitSCC(google::protobuf::internal::SCCInfoBase*)':
messages.pb.cc:(.text._ZN6google8protobuf8internal7InitSCCEPNS1_11SCCInfoBaseE[_ZN6google8protobuf8internal7InitSCCEPNS1_11SCCInfoBaseE]+0x4d): undefined reference to `google::protobuf::internal::InitSCCImpl(google::protobuf::internal::SCCInfoBase*)'
messages.pb.o: In function `google::protobuf::internal::OnShutdownDestroyMessage(void const*)':
messages.pb.cc:(.text._ZN6google8protobuf8internal24OnShutdownDestroyMessageEPKv[_ZN6google8protobuf8internal24OnShutdownDestroyMessageEPKv]+0x16): undefined reference to `google::protobuf::internal::DestroyMessage(void const*)'
messages.pb.cc:(.text._ZN6google8protobuf8internal24OnShutdownDestroyMessageEPKv[_ZN6google8protobuf8internal24OnShutdownDestroyMessageEPKv]+0x1e): undefined reference to `google::protobuf::internal::OnShutdownRun(void (*)(void const*), void const*)'
messages.pb.o: In function `Message::GetMetadataStatic()':
messages.pb.cc:(.text._ZN7Message17GetMetadataStaticEv[_ZN7Message17GetMetadataStaticEv]+0xc): undefined reference to `google::protobuf::internal::AssignDescriptors(google::protobuf::internal::DescriptorTable const*)'
messages.pb.o: In function `google::protobuf::internal::InternalMetadataWithArenaBase<google::protobuf::UnknownFieldSet, google::protobuf::internal::InternalMetadataWithArena>::mutable_unknown_fields_slow()':
messages.pb.cc:(.text._ZN6google8protobuf8internal29InternalMetadataWithArenaBaseINS0_15UnknownFieldSetENS1_25InternalMetadataWithArenaEE27mutable_unknown_fields_slowEv[_ZN6google8protobuf8internal29InternalMetadataWithArenaBaseINS0_15UnknownFieldSetENS1_25InternalMetadataWithArenaEE27mutable_unknown_fields_slowEv]+0x15e): undefined reference to `google::protobuf::internal::ArenaImpl::AllocateAligned(unsigned long)'
messages.pb.cc:(.text._ZN6google8protobuf8internal29InternalMetadataWithArenaBaseINS0_15UnknownFieldSetENS1_25InternalMetadataWithArenaEE27mutable_unknown_fields_slowEv[_ZN6google8protobuf8internal29InternalMetadataWithArenaBaseINS0_15UnknownFieldSetENS1_25InternalMetadataWithArenaEE27mutable_unknown_fields_slowEv]+0x17a): undefined reference to `google::protobuf::internal::ArenaImpl::AllocateAlignedAndAddCleanup(unsigned long, void (*)(void*))'
messages.pb.o:(.data.rel.ro._ZTV7Message[_ZTV7Message]+0xb8): undefined reference to `google::protobuf::Message::SpaceUsedLong() const'
collect2: error: ld returned 1 exit status
Makefile:2: recipe for target 'run' failed
make: *** [run] Error 1
[1]: https://github.com/An-Alone-Cow/schat
I'm trying to run the hello world sample code from the official v8 repo. After reading the docs I could make it work on version 5.8 just as it is described in the wiki. However, I'm interested to explore this using the latest version of v8, but when I do:
g++ -I. -Iinclude samples/hello-world.cc -o hello-world -Wl,--start-group out.gn/x64.release/obj/{libv8_{base,libbase,external_snapshot,libplatform,libsampler},third_party/icu/libicu{uc,i18n},src/inspector/libinspector}.a -Wl,--end-group -lrt -ldl -pthread -std=c++0x
I get the following error:
out.gn/x64.release/obj/libv8_libbase.a(random-number-generator.o): In function `std::__1::__hash_table<unsigned long, std::__1::hash<unsigned long>, std::__1::equal_to<unsigned long>, std::__1::allocator<unsigned long> >::rehash(unsigned long)':
random-number-generator.cc:(.text._ZNSt3__112__hash_tableImNS_4hashImEENS_8equal_toImEENS_9allocatorImEEE6rehashEm[_ZNSt3__112__hash_tableImNS_4hashImEENS_8equal_toImEENS_9allocatorImEEE6rehashEm]+0x34): undefined reference to `std::__1::__next_prime(unsigned long)'
random-number-generator.cc:(.text._ZNSt3__112__hash_tableImNS_4hashImEENS_8equal_toImEENS_9allocatorImEEE6rehashEm[_ZNSt3__112__hash_tableImNS_4hashImEENS_8equal_toImEENS_9allocatorImEEE6rehashEm]+0x111): undefined reference to `std::__1::__next_prime(unsigned long)'
out.gn/x64.release/obj/libv8_libbase.a(platform-linux.o): In function `v8::base::OS::GetSharedLibraryAddresses()':
platform-linux.cc:(.text._ZN2v84base2OS25GetSharedLibraryAddressesEv+0x20f): undefined reference to `std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >::basic_string(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)'
platform-linux.cc:(.text._ZN2v84base2OS25GetSharedLibraryAddressesEv+0x322): undefined reference to `std::__1::__basic_string_common<true>::__throw_length_error() const'
out.gn/x64.release/obj/libv8_libbase.a(platform-linux.o): In function `void std::__1::vector<v8::base::OS::SharedLibraryAddress, std::__1::allocator<v8::base::OS::SharedLibraryAddress> >::__push_back_slow_path<v8::base::OS::SharedLibraryAddress>(v8::base::OS::SharedLibraryAddress&&)':
platform-linux.cc:(.text._ZNSt3__16vectorIN2v84base2OS20SharedLibraryAddressENS_9allocatorIS4_EEE21__push_back_slow_pathIS4_EEvOT_[_ZNSt3__16vectorIN2v84base2OS20SharedLibraryAddressENS_9allocatorIS4_EEE21__push_back_slow_pathIS4_EEvOT_]+0x197): undefined reference to `std::__1::__vector_base_common<true>::__throw_length_error() const'
out.gn/x64.release/obj/libv8_external_snapshot.a(setup-isolate-deserialize.o): In function `v8::internal::SetupIsolateDelegate::SetupInterpreter(v8::internal::interpreter::Interpreter*)': setup-isolate-deserialize.cc:(.text._ZN2v88internal20SetupIsolateDelegate16SetupInterpreterEPNS0_11interpreter11InterpreterE+0x69): undefined reference to `std::__1::ios_base::getloc() const'
setup-isolate-deserialize.cc:(.text._ZN2v88internal20SetupIsolateDelegate16SetupInterpreterEPNS0_11interpreter11InterpreterE+0x70): undefined reference to `std::__1::ctype<char>::id' setup-isolate-deserialize.cc:(.text._ZN2v88internal20SetupIsolateDelegate16SetupInterpreterEPNS0_11interpreter11InterpreterE+0x78): undefined reference to `std::__1::locale::use_facet(std::__1::locale::id&) const'
setup-isolate-deserialize.cc:(.text._ZN2v88internal20SetupIsolateDelegate16SetupInterpreterEPNS0_11interpreter11InterpreterE+0x91): undefined reference to `std::__1::locale::~locale()' setup-isolate-deserialize.cc:(.text._ZN2v88internal20SetupIsolateDelegate16SetupInterpreterEPNS0_11interpreter11InterpreterE+0x9d): undefined reference to `std::__1::basic_ostream<char, std::__1::char_traits<char> >::put(char)'
setup-isolate-deserialize.cc:(.text._ZN2v88internal20SetupIsolateDelegate16SetupInterpreterEPNS0_11interpreter11InterpreterE+0xa5): undefined reference to `std::__1::basic_ostream<char, std::__1::char_traits<char> >::flush()'
out.gn/x64.release/obj/libv8_external_snapshot.a(natives-external.o): In function `void std::__1::vector<v8::internal::Vector<char const>, std::__1::allocator<v8::internal::Vector<char const> > >::__emplace_back_slow_path<char const*, int&>(char const*&&, int&)':
natives-external.cc:(.text._ZNSt3__16vectorIN2v88internal6VectorIKcEENS_9allocatorIS5_EEE24__emplace_back_slow_pathIJPS4_RiEEEvDpOT_[_ZNSt3__16vectorIN2v88internal6VectorIKcEENS_9allocatorIS5_EEE24__emplace_back_slow_pathIJPS4_RiEEEvDpOT_]+0x12c): undefined reference to `std::__1::__vector_base_common<true>::__throw_length_error() const'
out.gn/x64.release/obj/libv8_external_snapshot.a(natives-external.o): In function `void std::__1::vector<v8::internal::Vector<char const>, std::__1::allocator<v8::internal::Vector<char const> > >::__push_back_slow_path<v8::internal::Vector<char const> >(v8::internal::Vector<char const>&&)':
natives-external.cc:(.text._ZNSt3__16vectorIN2v88internal6VectorIKcEENS_9allocatorIS5_EEE21__push_back_slow_pathIS5_EEvOT_[_ZNSt3__16vectorIN2v88internal6VectorIKcEENS_9allocatorIS5_EEE21__push_back_slow_pathIS5_EEvOT_]+0x11a): undefined reference to `std::__1::__vector_base_common<true>::__throw_length_error() const'
out.gn/x64.release/obj/libv8_libsampler.a(sampler.o): In function `v8::sampler::SamplerManager::AddSampler(v8::sampler::Sampler*)': sampler.cc:(.text._ZN2v87sampler14SamplerManager10AddSamplerEPNS0_7SamplerE[_ZN2v87sampler14SamplerManager10AddSamplerEPNS0_7SamplerE]+0x25b): undefined reference to `std::__1::__vector_base_common<true>::__throw_length_error() const'
collect2: error: ld returned 1 exit status
Running the same on the 5.8 branch works just fine. How could I make this work with the latest version?
I'm trying to configure and build a sample of node.js addon. The sample was taken from node.js documentation and the source code can be found here
https://github.com/nodejs/node-addon-examples/tree/master/8_passing_wrapped/node_0.12
When I try to compile this in CLion (on Ubuntu 14.04) or when I use node-gyp to build it I've got some errors:
/home/smorzhov/Documents/clion-2016.1/bin/cmake/bin/cmake --build /home/smorzhov/.CLion2016.1/system/cmake/generated/test4-94ee4803/94ee4803/Debug --target all -- -j 4
[ 25%] Linking CXX executable test4
CMakeFiles/test4.dir/myobject.cpp.o: In function `demo::MyObject::Init(v8::Isolate*)':
/home/smorzhov/ClionProjects/test4/test4/myobject.cpp:26: undefined reference to `v8::FunctionTemplate::New(v8::Isolate*, void (*)(v8::FunctionCallbackInfo<v8::Value> const&), v8::Local<v8::Value>, v8::Local<v8::Signature>, int)'
/home/smorzhov/ClionProjects/test4/test4/myobject.cpp:27: undefined reference to `v8::String::NewFromUtf8(v8::Isolate*, char const*, v8::String::NewStringType, int)'
/home/smorzhov/ClionProjects/test4/test4/myobject.cpp:27: undefined reference to `v8::FunctionTemplate::SetClassName(v8::Local<v8::String>)'
/home/smorzhov/ClionProjects/test4/test4/myobject.cpp:28: undefined reference to `v8::FunctionTemplate::InstanceTemplate()'
/home/smorzhov/ClionProjects/test4/test4/myobject.cpp:28: undefined reference to `v8::ObjectTemplate::SetInternalFieldCount(int)'
/home/smorzhov/ClionProjects/test4/test4/myobject.cpp:30: undefined reference to `v8::FunctionTemplate::GetFunction()'
/home/smorzhov/ClionProjects/test4/test4/myobject.cpp:30: undefined reference to `demo::MyObject::constructor'
CMakeFiles/test4.dir/myobject.cpp.o: In function `v8::PersistentBase<v8::Function>::Reset()':
/usr/include/node/v8.h:7224: undefined reference to `v8::V8::DisposeGlobal(v8::internal::Object**)'
CMakeFiles/test4.dir/myobject.cpp.o: In function `v8::PersistentBase<v8::Function>::New(v8::Isolate*, v8::Function*)':
/usr/include/node/v8.h:7176: undefined reference to `v8::V8::GlobalizeReference(v8::internal::Isolate*, v8::internal::Object**)'
CMakeFiles/test4.dir/myobject.cpp.o: In function `Reset<v8::Function>':
/usr/include/node/v8.h:7235: undefined reference to `demo::MyObject::constructor'
CMakeFiles/test4.dir/myobject.cpp.o: In function `demo::MyObject::New(v8::FunctionCallbackInfo<v8::Value> const&)':
/home/smorzhov/ClionProjects/test4/test4/myobject.cpp:38: undefined reference to `v8::Value::NumberValue() const'
CMakeFiles/test4.dir/myobject.cpp.o: In function `v8::Local<v8::Function>::New(v8::Isolate*, v8::PersistentBase<v8::Function> const&)':
/usr/include/node/v8.h:7124: undefined reference to `demo::MyObject::constructor'
CMakeFiles/test4.dir/myobject.cpp.o: In function `v8::Local<v8::Function>::New(v8::Isolate*, v8::Function*)':
/usr/include/node/v8.h:7134: undefined reference to `v8::HandleScope::CreateHandle(v8::internal::Isolate*, v8::internal::Object*)'
CMakeFiles/test4.dir/myobject.cpp.o: In function `demo::MyObject::New(v8::FunctionCallbackInfo<v8::Value> const&)':
/home/smorzhov/ClionProjects/test4/test4/myobject.cpp:47: undefined reference to `v8::Function::NewInstance(int, v8::Local<v8::Value>*) const'
CMakeFiles/test4.dir/myobject.cpp.o: In function `v8::Local<v8::Function>::New(v8::Isolate*, v8::PersistentBase<v8::Function> const&)':
/usr/include/node/v8.h:7124: undefined reference to `demo::MyObject::constructor'
CMakeFiles/test4.dir/myobject.cpp.o: In function `v8::Local<v8::Function>::New(v8::Isolate*, v8::Function*)':
/usr/include/node/v8.h:7134: undefined reference to `v8::HandleScope::CreateHandle(v8::internal::Isolate*, v8::internal::Object*)'
CMakeFiles/test4.dir/myobject.cpp.o: In function `demo::MyObject::NewInstance(v8::FunctionCallbackInfo<v8::Value> const&)':
/home/smorzhov/ClionProjects/test4/test4/myobject.cpp:57: undefined reference to `v8::Function::NewInstance(int, v8::Local<v8::Value>*) const'
CMakeFiles/test4.dir/myobject.cpp.o: In function `ClearWeak<void>':
/usr/include/node/v8.h:7298: undefined reference to `v8::V8::ClearWeak(v8::internal::Object**)'
CMakeFiles/test4.dir/myobject.cpp.o: In function `v8::PersistentBase<v8::Object>::Reset()':
/usr/include/node/v8.h:7224: undefined reference to `v8::V8::DisposeGlobal(v8::internal::Object**)'
CMakeFiles/test4.dir/myobject.cpp.o: In function `node::ObjectWrap::Wrap(v8::Local<v8::Object>)':
/usr/include/node/node_object_wrap.h:56: undefined reference to `v8::Object::InternalFieldCount()'
/usr/include/node/node_object_wrap.h:57: undefined reference to `v8::Object::SetAlignedPointerInInternalField(int, void*)'
/usr/include/node/node_object_wrap.h:58: undefined reference to `v8::Isolate::GetCurrent()'
CMakeFiles/test4.dir/myobject.cpp.o: In function `v8::PersistentBase<v8::Object>::Reset()':
/usr/include/node/v8.h:7224: undefined reference to `v8::V8::DisposeGlobal(v8::internal::Object**)'
CMakeFiles/test4.dir/myobject.cpp.o: In function `v8::PersistentBase<v8::Object>::New(v8::Isolate*, v8::Object*)':
/usr/include/node/v8.h:7176: undefined reference to `v8::V8::GlobalizeReference(v8::internal::Isolate*, v8::internal::Object**)'
CMakeFiles/test4.dir/myobject.cpp.o: In function `SetWeak<v8::Object, node::ObjectWrap>':
/usr/include/node/v8.h:7257: undefined reference to `v8::V8::MakeWeak(v8::internal::Object**, void*, void (*)(v8::WeakCallbackData<v8::Value, void> const&))'
CMakeFiles/test4.dir/myobject.cpp.o: In function `ClearWeak<void>':
/usr/include/node/v8.h:7298: undefined reference to `v8::V8::ClearWeak(v8::internal::Object**)'
CMakeFiles/test4.dir/myobject.cpp.o: In function `node::ObjectWrap::WeakCallback(v8::WeakCallbackData<v8::Object, node::ObjectWrap> const&)':
/usr/include/node/node_object_wrap.h:101: undefined reference to `v8::HandleScope::HandleScope(v8::Isolate*)'
CMakeFiles/test4.dir/myobject.cpp.o: In function `v8::Local<v8::Object>::New(v8::Isolate*, v8::Object*)':
/usr/include/node/v8.h:7134: undefined reference to `v8::HandleScope::CreateHandle(v8::internal::Isolate*, v8::internal::Object*)'
CMakeFiles/test4.dir/myobject.cpp.o: In function `v8::PersistentBase<v8::Object>::Reset()':
/usr/include/node/v8.h:7224: undefined reference to `v8::V8::DisposeGlobal(v8::internal::Object**)'
CMakeFiles/test4.dir/myobject.cpp.o: In function `node::ObjectWrap::WeakCallback(v8::WeakCallbackData<v8::Object, node::ObjectWrap> const&)':
/usr/include/node/node_object_wrap.h:108: undefined reference to `v8::HandleScope::~HandleScope()'
/usr/include/node/node_object_wrap.h:108: undefined reference to `v8::HandleScope::~HandleScope()'
CMakeFiles/test4.dir/addon.cpp.o: In function `demo::Add(v8::FunctionCallbackInfo<v8::Value> const&)':
/home/smorzhov/ClionProjects/test4/test4/addon.cpp:27: undefined reference to `v8::Number::New(v8::Isolate*, double)'
CMakeFiles/test4.dir/addon.cpp.o: In function `demo::InitAll(v8::Local<v8::Object>)':
/home/smorzhov/ClionProjects/test4/test4/addon.cpp:31: undefined reference to `v8::Object::GetIsolate()'
CMakeFiles/test4.dir/addon.cpp.o: In function `_register_addon':
/home/smorzhov/ClionProjects/test4/test4/addon.cpp:37: undefined reference to `node_module_register'
CMakeFiles/test4.dir/addon.cpp.o: In function `v8::Value::ToObject() const':
/usr/include/node/v8.h:7778: undefined reference to `v8::Isolate::GetCurrent()'
/usr/include/node/v8.h:7778: undefined reference to `v8::Isolate::GetCurrentContext()'
/usr/include/node/v8.h:7779: undefined reference to `v8::Value::ToObject(v8::Local<v8::Context>) const'
CMakeFiles/test4.dir/addon.cpp.o: In function `demo::MyObject* node::ObjectWrap::Unwrap<demo::MyObject>(v8::Local<v8::Object>)':
/usr/include/node/node_object_wrap.h:29: undefined reference to `v8::Object::InternalFieldCount()'
CMakeFiles/test4.dir/addon.cpp.o: In function `v8::Object::GetAlignedPointerFromInternalField(int)':
/usr/include/node/v8.h:7636: undefined reference to `v8::Object::SlowGetAlignedPointerFromInternalField(int)'
CMakeFiles/test4.dir/addon.cpp.o: In function `void node::NODE_SET_METHOD<v8::Local<v8::Object> >(v8::Local<v8::Object> const&, char const*, void (*)(v8::FunctionCallbackInfo<v8::Value> const&))':
/usr/include/node/node.h:239: undefined reference to `v8::Isolate::GetCurrent()'
/usr/include/node/node.h:240: undefined reference to `v8::HandleScope::HandleScope(v8::Isolate*)'
/usr/include/node/node.h:242: undefined reference to `v8::FunctionTemplate::New(v8::Isolate*, void (*)(v8::FunctionCallbackInfo<v8::Value> const&), v8::Local<v8::Value>, v8::Local<v8::Signature>, int)'
/usr/include/node/node.h:243: undefined reference to `v8::FunctionTemplate::GetFunction()'
/usr/include/node/node.h:244: undefined reference to `v8::String::NewFromUtf8(v8::Isolate*, char const*, v8::String::NewStringType, int)'
/usr/include/node/node.h:245: undefined reference to `v8::Function::SetName(v8::Local<v8::String>)'
/usr/include/node/node.h:246: undefined reference to `v8::Object::Set(v8::Local<v8::Value>, v8::Local<v8::Value>)'
/usr/include/node/node.h:246: undefined reference to `v8::HandleScope::~HandleScope()'
/usr/include/node/node.h:246: undefined reference to `v8::HandleScope::~HandleScope()'
collect2: error: ld returned 1 exit status
make[2]: *** [test4] Error 1
make[1]: *** [CMakeFiles/test4.dir/all] Error 2
make: *** [all] Error 2
Maybe it is important, the IDE don't understand
#include node.h
and I have to change it to #include node/node.h
It seems, that compiler sees only node and v8 headers and cannot find their sources.
Can somebody help me to fix that? How to make compiler to see node and v8 sources?
PS. My CmakeLists.txt file
cmake_minimum_required(VERSION 3.3)
project(test4)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
set(SOURCE_FILES addon.cpp main.cpp myobject.cpp myobject.h)
add_executable(test4 ${SOURCE_FILES})
If you follow the README and use node-gyp with the -v flag, you can see that compilation looks like this:
g++ '-DNODE_GYP_MODULE_NAME=addon' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DBUILDING_NODE_EXTENSION' -I/home/yannick/.node-gyp/5.9.0/include/node -I/home/yannick/.node-gyp/5.9.0/src -I/home/yannick/.node-gyp/5.9.0/deps/uv/include -I/home/yannick/.node-gyp/5.9.0/deps/v8/include -fPIC -pthread -Wall -Wextra -Wno-unused-parameter -m64 -O3 -ffunction-sections -fdata-sections -fno-omit-frame-pointer -fno-rtti -fno-exceptions -std=gnu++0x -MMD -MF ./Release/.deps/Release/obj.target/addon/myobject.o.d.raw -c -o Release/obj.target/addon/myobject.o ../myobject.cc
So it's a tad more complex that just specifying a few sources : there are several include dirs to be used, that seems specific to the node version you are running, and include an external dependency (libuv)
Why don't you use the build methods suggested by the README ?
I am trying to do some tests with TBB at HPCG benchmark. However I didn't compiled the program successfully so far. I am getting errors like these:
src/ComputeSPMV_ref.o: In function `tbb::interface6::internal::start_for<tbb::blocked_range<int>, tbb::internal::parallel_for_body<ComputeSPMV_ref(SparseMatrix_STRUCT const&, Vector_STRUCT&, Vector_STRUCT&)::{lambda(int)#1}, int>, tbb::auto_partitioner const>::~start_for()':
ComputeSPMV_ref.cpp:(.text+0x3): undefined reference to `vtable for tbb::task'
src/ComputeSPMV_ref.o: In function `tbb::interface6::internal::start_for<tbb::blocked_range<int>, tbb::internal::parallel_for_body<ComputeSPMV_ref(SparseMatrix_STRUCT const&, Vector_STRUCT&, Vector_STRUCT&)::{lambda(int)#1}, int>, tbb::auto_partitioner const>::~start_for()':
ComputeSPMV_ref.cpp:(.text+0x23): undefined reference to `vtable for tbb::task'
src/ComputeSPMV_ref.o: In function `tbb::interface6::internal::start_for<tbb::blocked_range<int>, tbb::internal::parallel_for_body<ComputeSPMV_ref(SparseMatrix_STRUCT const&, Vector_STRUCT&, Vector_STRUCT&)::{lambda(int)#1}, int>, tbb::auto_partitioner const>::execute()':
ComputeSPMV_ref.cpp:(.text+0x182): undefined reference to `tbb::internal::allocate_continuation_proxy::allocate(unsigned long) const'
ComputeSPMV_ref.cpp:(.text+0x1ad): undefined reference to `tbb::internal::allocate_child_proxy::allocate(unsigned long) const'
ComputeSPMV_ref.cpp:(.text+0x26b): undefined reference to `tbb::internal::allocate_continuation_proxy::allocate(unsigned long) const'
ComputeSPMV_ref.cpp:(.text+0x296): undefined reference to `tbb::internal::allocate_child_proxy::allocate(unsigned long) const'
ComputeSPMV_ref.cpp:(.text+0x43b): undefined reference to `tbb::internal::allocate_continuation_proxy::allocate(unsigned long) const'
ComputeSPMV_ref.cpp:(.text+0x470): undefined reference to `tbb::internal::allocate_child_proxy::allocate(unsigned long) const'
ComputeSPMV_ref.cpp:(.text+0x52c): undefined reference to `tbb::task_group_context::is_group_execution_cancelled() const'
src/ComputeSPMV_ref.o: In function `ComputeSPMV_ref(SparseMatrix_STRUCT const&, Vector_STRUCT&, Vector_STRUCT&)':
ComputeSPMV_ref.cpp:(.text+0x9d0): undefined reference to `tbb::task_group_context::init()'
ComputeSPMV_ref.cpp:(.text+0x9e9): undefined reference to `tbb::internal::allocate_root_with_context_proxy::allocate(unsigned long) const'
ComputeSPMV_ref.cpp:(.text+0xa29): undefined reference to `tbb::internal::get_initial_auto_partitioner_divisor()'
ComputeSPMV_ref.cpp:(.text+0xa52): undefined reference to `tbb::task_group_context::~task_group_context()'
ComputeSPMV_ref.cpp:(.text+0xad4): undefined reference to `tbb::task_group_context::~task_group_context()'
ComputeSPMV_ref.cpp:(.text+0xae0): undefined reference to `vtable for tbb::task'
ComputeSPMV_ref.cpp:(.text+0xaee): undefined reference to `tbb::internal::allocate_root_with_context_proxy::free(tbb::task&) const'
src/ComputeSPMV_ref.o: In function `tbb::interface6::internal::flag_task::~flag_task()':
ComputeSPMV_ref.cpp:(.text._ZN3tbb10interface68internal9flag_taskD2Ev[_ZN3tbb10interface68internal9flag_taskD5Ev]+0x3): undefined reference to `vtable for tbb::task'
src/ComputeSPMV_ref.o: In function `tbb::interface6::internal::signal_task::~signal_task()':
ComputeSPMV_ref.cpp:(.text._ZN3tbb10interface68internal11signal_taskD2Ev[_ZN3tbb10interface68internal11signal_taskD5Ev]+0x3): undefined reference to `vtable for tbb::task'
src/ComputeSPMV_ref.o: In function `tbb::interface6::internal::flag_task::~flag_task()':
ComputeSPMV_ref.cpp:(.text._ZN3tbb10interface68internal9flag_taskD0Ev[_ZN3tbb10interface68internal9flag_taskD0Ev]+0x3): undefined reference to `vtable for tbb::task'
src/ComputeSPMV_ref.o: In function `tbb::interface6::internal::signal_task::~signal_task()':
ComputeSPMV_ref.cpp:(.text._ZN3tbb10interface68internal11signal_taskD0Ev[_ZN3tbb10interface68internal11signal_taskD0Ev]+0x3): undefined reference to `vtable for tbb::task'
src/ComputeSPMV_ref.o:(.rodata+0x110): undefined reference to `typeinfo for tbb::task'
src/ComputeSPMV_ref.o:(.rodata._ZTIN3tbb10interface68internal11signal_taskE[_ZTIN3tbb10interface68internal11signal_taskE]+0x10): undefined reference to `typeinfo for tbb::task'
src/ComputeSPMV_ref.o:(.rodata._ZTIN3tbb10interface68internal9flag_taskE[_ZTIN3tbb10interface68internal9flag_taskE]+0x10): undefined reference to `typeinfo for tbb::task'
src/ComputeSPMV_ref.o:(.rodata._ZTVN3tbb10interface68internal9flag_taskE[_ZTVN3tbb10interface68internal9flag_taskE]+0x28): undefined reference to `tbb::task::note_affinity(unsigned short)'
src/ComputeSPMV_ref.o:(.rodata._ZTVN3tbb10interface68internal11signal_taskE[_ZTVN3tbb10interface68internal11signal_taskE]+0x28): undefined reference to `tbb::task::note_affinity(unsigned short)'
collect2: error: ld returned 1 exit status
make: *** [bin/xhpcg] Error 1
Compile instruction look like this:
make
/usr/bin/g++ -DHPCG_NOMPI -DHPCG_NOOPENMP -I./src -I./src/GCC_TBB -O3 -ltbb -std=c++11 -ffast-math -ftree-vectorize -ftree-vectorizer-verbose=0 -fopenmp testing/main.o src/CG.o src/CG_ref.o ....
I downloaded and install latest source code from Intel.Also I already use -ltbb and -std=c++11 at compile time and I include tbb files inside my code. I can't figure out the problem so far. Does anyone face anything like this before with Intel TBB? I am assuming that is something with the linking of library but I can't figure it out
Try to insert "-ltbb -std=c++11" just before -o and it should work!
Patroklos Patroklou's answer didn't help, so I put -ltbb at the end of my command and it worked.
Ubuntu 20.04
g++-9, libstdc++-9-dev