I have the following line of code: if( !self.isLoading && TTIsEmptyString !TTIsEmptyString(_username) ) and it results in the following error: Undefined symbols: "_TTIsEmptyString", referenced from: -[UserModel load:more:] in UserModel.o ld: symbol(s) not found collect2: ld returned 1 exit status I've read, that linker error...
I'm trying to link my XPCOM extension against the 1.9.3a3pre SDK and I get the following: error LNK2001: unresolved external symbol _moz_xmalloc So, what lib do I need to link to? The documentation doesn't say. This is on Windows right now, but I'll need it to build on Mac and Linux (32bit/64bit) as well. Edit: Now with bounty...
I am getting LNK2001 error. The code has been included below. Can someone please help me out? Error 3 error LNK2001: unresolved external symbol "private: static class std::vector<struct _UpdateAction,class std::allocator<struct _UpdateAction> > InstrumentCache::actionTaken" (?actionTaken@InstrumentCache@@0V?$vector@U_UpdateAction@...
I have a DLL which contains a class with static members. I use __declspec(dllexport) in order to make use of this class's methods. But when I link it to another project and try to compile it, I get "unresolved external symbol" errors for the static data. e.g. In DLL, Test.h class __declspec(dllexport) Test{ protected: static int d;...
eMbedded Visual C++ 3 project, building for PocketPC 2000. On the ARM build, the linker throws the following error: fatal error LNK1223: invalid or corrupt file: file contains invalid pdata contributions On SH3, the project compiles, links, and works. The project also works when built for ARM on Visual C++ 2005, but I need to test buil...
Hi All, I am building some boost based application for various embedded targets. I have developed a script which can build my application with different toolchain for several targets. This script works fine when I run it from command line but if it is invoked from cron it always fails to link the object files. My application has depende...
Following on from my previous question regarding debugging of native code, I decided to create a simple test from a console app as I wasn't getting anywhere with debugging the service directly. So I created a vc6 console app, added the dll project to the workspace and ran it. Instead of executing as expected it spat out the following l...
Hi, I have a link error where the linker complains that my concrete class's destructor is calling its abstract superclass destructor, the code of which is missing. This is using GCC 4.2 on Mac OS X from XCode. I saw http://stackoverflow.com/questions/307352/g-undefined-reference-to-typeinfo but it's not quite the same thing. Here is t...
It appears that the visual C++ 9 linker has a file allocation algorithm that doubles the size of the file every allocation, so you get 512mb, 1024mb, 2048mb, 4096mb. The problem is that it is using a library that cannot handle files larger 2048MB, and as such crashes with an error such as "cannot read file at is the disk full or write p...
Has anyone tried compiling SciPy 0.7.1 on Windows using numpy-1.3.0 that was built with the pre-built ATLAS libraries (atlas3.6.0_WinNT_P4SSE2.zip) linked in the installation document. I get the following linker error, and have no ideas as to how to fix this issue. $ python setup.py config --compiler=mingw32 build --compiler=mingw32 i...
Code: #include <stdio.h> #include <stdlib.h> #include <stddef.h> int main() { typeof(5); return 0; } Version of gcc is 4.3.3, command line is "gcc.exe -std=c99 1.c -o 1.exe". What is the cause of this problem? ...
./cxxtest/cxxtestgen.py -o tests.cpp --error-printer DrawTestSuite.h g++ -I./cxxtest/ -c tests.cpp g++ -o tests tests.o Color.o tests.o: In function `DrawTestSuite::testLinewidthOne()': tests.cpp:(.text._ZN13DrawTestSuite16t… undefined reference to `Linewidth::Linewidth(double)' tests.cpp:(.text._ZN13DrawTestSuite16t… undefined reference...
Hello, I am getting a linking error, and I'm not sure what its referring to. Here is the error 1>Main.obj : error LNK2019: unresolved external symbol "public: void __thiscall BinaryHeap,class std::allocator > >,class Comp,class std::allocator > > >::insert(class Item,class std::allocator > > const &)" (?insert@?$BinaryHeap@V?$Ite...
I have an ordinary abstract class that has a couple of pure virtual methods. The class itself is a part of the shared library. The compilation of the shared library itself is OK. But when the library is linked to another program that has another class deriving from the abstract one in the shared library and defining the pure virtual meth...
Hi *, I am using "RegSetKeyValue" API in my application. I am referring to http://msdn.microsoft.com/en-us/library/ms724921(VS.85).aspx. As told in the article, I have defined _WIN32_WINNT_ as 0x0600 and have included Advapi32.lib in my linker options. But still I am getting linker error, "unresolved external symbol _RegSetKeyValue"...
Today I dediced to make static linking in Qt. I used Qt4 with Visual Studio and static C runtime article. The 3rd step took quite a long time. When it was finished I opened my project in VS 2008, made Build->Clean Solution and try to Release. Unfortunately I got link errors: warning LNK4098: defaultlib 'libcmt.lib' conflicts with...
I'm new to boost lib and trying to compile a simple example about how the serialization works with boost library from http://www.boost.org/doc/libs/1_42_0/libs/serialization/example/demo.cpp on compiling i get the linker error: 1>LINK : fatal error LNK1104: cannot open file 'libboost_serialization-vc80-mt-sgd-1_42.lib' I also tried t...
I know there are many other questions similar to this one, but none of the solutions posited there are working for me Basically, making the SDK sample files, i get /usr/bin/ld: cannot find -lcuda which would be an easy enough 'find the library and throw it to ldconfig', except ldconfig already says it has it... $ sudo ldconfig -v | gr...
//cstack.h # ifndef _STACK_H__ #define _STACK_H__ #include<iostream> #include<vector> template< class Type ,int Size = 3> class cStack { Type *m_array; int m_Top; int m_Size; public: cStack(); cStack(const Type&); cStack(const cStack<Type,Size> &); int GetTop()const; bool Is_Full()const; bool Is_Empty()const...
I'm trying to link my project with fftw and so far, I've gotten it to compile, but not link. As the site said, I generated all the .lib files (even though I'm only using double precision), and copied them to C:\Program Files\Microsoft Visual Studio 9.0\VC\lib, the .h file to C:\Program Files\Microsoft Visual Studio 9.0\VC\include and the...