HELP!error while loading shared libraries: ?: cannot open shared object file: No such file or directory [Netbeans 8.1]

[paofanlv]

I am looking for help urgently..I downloaded boost 1_40_0(I need old version) and install it in Cygwin directory. The Directory is c:/Cygwin/usr/local/include/boost and c:\Cygwin\usr\local\lib.Then I link the boost library to Netbeans:

(1) I add "c:\Cygwin\usr\local\include\boost" in the C++ Compiler in the Code Assistance;

(2) I created a project and enter into the "properties", and then in C++ Complier I included Directories "c:\Cygwin\usr\local\include\boost", and then went to Linker, add "c:\Cygwin\usr\local\lib" to Additional Library Directories, and add all the libraries(.a file) in c:\Cygwin\usr\local\lib to Libraries.

After that, the code I wrote can be built successfully. But when I run this code, there are some errors:

cd 'D:\NetBeansProject\test_boost_filesystem'
C:\cygwin\bin\make.exe -f Makefile CONF=Debug clean
"/usr/bin/make" -f nbproject/Makefile-Debug.mk QMAKE= SUBPROJECTS= .clean-conf
make[1]: Entering directory '/cygdrive/d/NetBeansProject/test_boost_filesystem'
rm -f -r build/Debug
rm -f dist/Debug/Cygwin-Windows/test_boost_filesystem.exe
make[1]: Leaving directory '/cygdrive/d/NetBeansProject/test_boost_filesystem'

CLEAN SUCCESSFUL (total time: 1s)
cd 'D:\NetBeansProject\test_boost_filesystem'
C:\cygwin\bin\make.exe -f Makefile CONF=Debug
"/usr/bin/make" -f nbproject/Makefile-Debug.mk QMAKE= SUBPROJECTS= .build-conf
make[1]: Entering directory '/cygdrive/d/NetBeansProject/test_boost_filesystem'
"/usr/bin/make" -f nbproject/Makefile-Debug.mk dist/Debug/Cygwin-Windows/test_boost_filesystem.exe
make[2]: Entering directory '/cygdrive/d/NetBeansProject/test_boost_filesystem'
mkdir -p build/Debug/Cygwin-Windows
rm -f "build/Debug/Cygwin-Windows/main.o.d"
g++ -c -g -I/cygdrive/C/cygwin/usr/local/include/boost -MMD -MP -MF "build/Debug/Cygwin-Windows/main.o.d" -o build/Debug/Cygwin-Windows/main.o main.cpp
mkdir -p dist/Debug/Cygwin-Windows
g++ -o dist/Debug/Cygwin-Windows/test_boost_filesystem build/Debug/Cygwin-Windows/main.o -L/cygdrive/C/cygwin/usr/local/lib -lboost_date_time -lboost_date_time.dll -lboost_filesystem -lboost_filesystem.dll -lboost_graph -lboost_graph.dll -lboost_math_c99 -lboost_math_c99.dll -lboost_math_c99f -lboost_math_c99f.dll -lboost_math_tr1 -lboost_math_tr1.dll -lboost_math_tr1f -lboost_math_tr1f.dll -lboost_prg_exec_monitor -lboost_prg_exec_monitor.dll -lboost_program_options -lboost_program_options.dll -lboost_python -lboost_python.dll -lboost_regex -lboost_regex.dll -lboost_serialization -lboost_serialization.dll -lboost_signals -lboost_signals.dll -lboost_system -lboost_system.dll -lboost_test_exec_monitor -lboost_unit_test_framework -lboost_unit_test_framework.dll -lboost_wave
make[2]: Leaving directory '/cygdrive/d/NetBeansProject/test_boost_filesystem'
make[1]: Leaving directory '/cygdrive/d/NetBeansProject/test_boost_filesystem'

BUILD SUCCESSFUL (total time: 7s)


**D:/NetBeansProject/test_boost_filesystem/dist/Debug/Cygwin-Windows/test_boost_filesystem.exe: error while loading shared libraries: ?: cannot open shared object file: No such file or directory

RUN FAILED (exit value 127, total time: 125ms)**

the code is as follows:

#include <iostream>
#include <boost/filesystem.hpp>
using namespace boost::filesystem;

int main(int argc, char* argv[])
{
if (argc < 2)
{
std::cout << "Usage: tut1 path\n";
return 1;
}
std::cout << argv[1] << " " << file_size(argv[1]) << '\n';
return 0;
}

I am a beginner in C++. and I checked so many websites but still cannot get the solution. And I even am not sure if I linked the boost library with Netbeans correctly..PLEASE give me some suggestions!! Thanks soooooo much!!!!

Regards, lyu

[kushal4]

the thing is use have to the corect .so of boost library .For example when you are using <boos/random.hpp>
you have to link it on makefile as '-lboost_random' .You have to link it like this on the makefile.

[kbw]

You're asking for trouble.

Forget Netbeans and all that crap. Do everything in cygwin.