[SOLVED] [G++ 4.2.4] Kompilierte & gelinkte programe sind nicht ausführbar



  • HI,
    Ich habe wie schon im Titel geschrieben, das Problem, dass egal welches Programm ich mit G++ kompiliere, ich es nicht ausführen kann.

    Commandline:

    shade@bumbleblee ~/code/projects/aufgabe-eli $ g++ -march=i686 main.cpp calculator.cpp -o calc
    shade@bumbleblee ~/code/projects/aufgabe-eli $ ./calc 
    -bash: ./calc: Keine Berechtigung
    shade@bumbleblee ~/code/projects/aufgabe-eli $ file ./calc 
    ./calc: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), for GNU/Linux 2.6.9, dynamically linked (uses shared libs), not stripped
    shade@bumbleblee ~/code/projects/aufgabe-eli $ ldd ./calc 
    ldd: warning: you do not have execution permission for `./calc'
    	not a dynamic executable
    

    Umgebungsvariablen:

    echo $PATH
    /usr/local/bin:/usr/bin:/bin:/opt/bin:/usr/i686-pc-linux-gnu/gcc-bin/4.2.4:/usr/qt/3/bin:/usr/games/bin:/home/shade/.scripts:/home/shade/bin:/opt/bin:/opt/TeamSpeak2:/opt/VirtualBox
    
    echo $LD_LIBRARY_PATH
    /usr/lib/xorg:/usr/lib:/usr/local/lib:/usr/lib/gcc/i686-pc-linux-gnu/4.2.4/:/usr/lib/libstdc++-v3/:/usr/lib:/usr/local/lib:/usr/lib/gcc/i686-pc-linux-gnu/4.2.4/:/usr/lib/libstdc++-v3/
    

    GCC/G++ Version

    shade@bumbleblee ~/code/projects $ gcc -v
    Es werden eingebaute Spezifikationen verwendet.
    Ziel: i686-pc-linux-gnu
    Konfiguriert mit: /var/tmp/portage/sys-devel/gcc-4.2.4/work/gcc-4.2.4/configure --prefix=/usr --bindir=/usr/i686-pc-linux-gnu/gcc-bin/4.2.4 --includedir=/usr/lib/gcc/i686-pc-linux-gnu/4.2.4/include --datadir=/usr/share/gcc-data/i686-pc-linux-gnu/4.2.4 --mandir=/usr/share/gcc-data/i686-pc-linux-gnu/4.2.4/man --infodir=/usr/share/gcc-data/i686-pc-linux-gnu/4.2.4/info --with-gxx-include-dir=/usr/lib/gcc/i686-pc-linux-gnu/4.2.4/include/g++-v4 --host=i686-pc-linux-gnu --build=i686-pc-linux-gnu --disable-altivec --enable-nls --without-included-gettext --with-system-zlib --disable-checking --disable-werror --enable-secureplt --disable-multilib --enable-libmudflap --disable-libssp --disable-libgcj --with-arch=i686 --enable-languages=c,c++,treelang,fortran --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu
    Thread-Modell: posix
    gcc-Version 4.2.4 (Gentoo 4.2.4 p1.0)
    

    LD Version

    shade@bumbleblee ~/code/projects $ ld -v
    GNU ld (GNU Binutils) 2.18
    

    LDD/libc Version

    shade@bumbleblee ~/code/projects $ ldd --version
    ldd (GNU libc) 2.6.1
    Copyright © 2007 Free Software Foundation, Inc.
    Dies ist freie Software; in den Quellen befinden sich die Lizenzbedingungen.
    Es gibt KEINERLEI Garantie; nicht einmal für die TAUGLICHKEIT oder
    VERWENDBARKEIT FÜR EINEN ANGEGEBENEN ZWECK.
    Written by Roland McGrath and Ulrich Drepper.
    

    Hier noch der Code des Programms, ist aber noch lange nicht fertig, soll eine Art kleiner Taschenrechner werden ...

    main.cpp

    /**
     * @version 20080524-testing
     * @file main.cpp
     */
    
    //! C++ STD::LIB && STL Includes
    #include <iostream>
    #include <string>
    #include <vector>
    
     //! Project Includes
     #include "calculator.hpp"
    
    int main(int argc, char**argv)
    {
        //! Decalre all needed vars
        Calculator calc;
        std::wstring input;
        std::wstring result;
        std::vector<std::wstring> exp;
        //! Print Start & copyright message
        std::wcout << L" Calculator (c) branleb@gmail.com" << std::endl;
        std::wcout << L"==================================" << std::endl;
        //! Go into mainloop
        do
        {
            std::wcout << L"Wählen Sie die Art der Eingabe aus:" << std::endl;
            std::wcout << L"\t1.) Den kompletten Ausdruck eingeben" << std::endl;
            std::wcout << L"\t2.) Jeden Operanden einzeln eingeben" << std::endl;
            std::wcout << L"\f";
            std::wcout.flush();
    
            //! Get the whole expression and calculate it
            if(input.compare(L"1")) {
                std::wcout << L"Geben Sie " << std::endl;
                std::wcin >> input;
                calc.set_expression(input);
            } else {
                if(input.compare(L"2")) {
                    //! Get the every single operator, assemble the expression and calculate it
                    do
                    {
                        input.clear();
                        std::wcin >> input;
                        exp.push_back(input);
                    }
                    while(input.compare(L"stop") || input.compare(L"Stop") || input.compare(L"STOP"));
                    calc.set_expression(exp);
                }
            }
            //! Calculate the result, fetch it and print it
            calc.calculate();
            result = calc.get_result();
            std::wcout << L"Das Ergebnis:\t" << result << std::endl;
    
        }
        while(input.compare(L"ende") || input.compare(L"quit") || input.compare(L"exit"));
    
    }
    

    calculator.hpp

    /**
     * @version 20080524-testing
     * @file calc.cpp
     */
    
    //! C++ STD::LIB && STL Includes
    #include <string>
    #include <sstream>
    #include <vector>
    
    class Calculator
    {
        //! c'tor & d'tor
        public:
            Calculator();
            Calculator(const std::wstring&);
            ~Calculator();
        //! get-/set-methods
        public:
            bool set_expression(const std::wstring&);
            bool set_expression(const std::vector<std::wstring>&);
            const std::vector<std::wstring>& get_expression();
    
            const double& get_result();
    
        protected:
            void set_result(const double&);
    
        //! methods
        public:
            bool calculate();
    
        //! variables
        private:
            double result;
            std::vector<std::wstring> expression;
    
    };
    

    calculator.cpp

    /**
     * @version 20080524-testing
     * @file calc.hpp
     */
    
     //! Project Includes
     #include "calculator.hpp"
    
    //! c'tor
    Calculator::Calculator() : result(0.0), expression()
    {
        this->set_result(0.0);
    }
    
    //! d'tor
    Calculator::~Calculator()
    {
        //! Clear vars
        this->set_result(0);
        this->set_expression(L"");
    }
    
    const std::vector<std::wstring>& Calculator::get_expression()
    {
        //! cast to const and return
        return const_cast<const std::vector<std::wstring>&>(this->expression);
    }
    
    bool Calculator::set_expression(const std::wstring& exp)
    {
        //! Check if should be cleared
        if(exp.compare(L"")) {
            this->expression.clear();
        }
        //! Check validity
        //! store
        return true;
    }
    
    bool Calculator::set_expression(const std::vector<std::wstring>& exp)
    {
        //! Check validity
        //! store
        this->expression = const_cast< std::vector<std::wstring>& >(exp);
        return true;
    }
    
    const double& Calculator::get_result()
    {
        //! cast to const and return
        return const_cast<const double&>(this->result);
    }
    
    void Calculator::set_result(const double& res)
    {
        //! cast to const and return
        this->result = const_cast<double&>(res);
    }
    
    bool Calculator::calculate()
    {
        return true;
    }
    

    Binary Symbols

    shade@bumbleblee ~/code/projects $ nm aufgabe-eli/calc
    0804cf08 d _DYNAMIC
    0804cff4 d _GLOBAL_OFFSET_TABLE_
    08048f90 t _GLOBAL__I_main
    0804ab1c R _IO_stdin_used
             w _Jv_RegisterClasses
             U _Unwind_Resume@@GCC_3.0
    08048f50 t _Z41__static_initialization_and_destruction_0ii
    08049dc4 T _ZN10Calculator10get_resultEv
    08049dcc T _ZN10Calculator10set_resultERKd
    08049db8 T _ZN10Calculator14get_expressionEv
    08049fb8 T _ZN10Calculator14set_expressionERKSbIwSt11char_traitsIwESaIwEE
    08049f96 T _ZN10Calculator14set_expressionERKSt6vectorISbIwSt11char_traitsIwESaIwEESaIS4_EE
    08049ddc T _ZN10Calculator9calculateEv
    08049ef2 T _ZN10CalculatorC1Ev
    08049f44 T _ZN10CalculatorC2Ev
    08049ff0 T _ZN10CalculatorD1Ev
    0804a0c8 T _ZN10CalculatorD2Ev
    0804987a W _ZN9__gnu_cxx13new_allocatorISbIwSt11char_traitsIwESaIwEEE10deallocateEPS4_j
    0804981e W _ZN9__gnu_cxx13new_allocatorISbIwSt11char_traitsIwESaIwEEE8allocateEjPKv
    0804968a W _ZN9__gnu_cxx13new_allocatorISbIwSt11char_traitsIwESaIwEEE9constructEPS4_RKS4_
    0804940e W _ZN9__gnu_cxx13new_allocatorISbIwSt11char_traitsIwESaIwEEEC2ERKS5_
    080493c6 W _ZN9__gnu_cxx13new_allocatorISbIwSt11char_traitsIwESaIwEEEC2Ev
    080493e0 W _ZN9__gnu_cxx13new_allocatorISbIwSt11char_traitsIwESaIwEEED2Ev
    0804a1bc W _ZN9__gnu_cxx17__normal_iteratorIPKSbIwSt11char_traitsIwESaIwEESt6vectorIS4_SaIS4_EEEC1ERKS6_
    0804a3d4 W _ZN9__gnu_cxx17__normal_iteratorIPKSbIwSt11char_traitsIwESaIwEESt6vectorIS4_SaIS4_EEEppEv
    080494fe W _ZN9__gnu_cxx17__normal_iteratorIPSbIwSt11char_traitsIwESaIwEESt6vectorIS4_SaIS4_EEEC1ERKS5_
    0804a314 W _ZN9__gnu_cxx17__normal_iteratorIPSbIwSt11char_traitsIwESaIwEESt6vectorIS4_SaIS4_EEEppEv
    0804a3a4 W _ZN9__gnu_cxxneIPKSbIwSt11char_traitsIwESaIwEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_
    0804a2e4 W _ZN9__gnu_cxxneIPSbIwSt11char_traitsIwESaIwEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_
    0804953c W _ZNK9__gnu_cxx13new_allocatorISbIwSt11char_traitsIwESaIwEEE8max_sizeEv
    0804a248 W _ZNK9__gnu_cxx17__normal_iteratorIPKSbIwSt11char_traitsIwESaIwEESt6vectorIS4_SaIS4_EEE4baseEv
    0804a3ea W _ZNK9__gnu_cxx17__normal_iteratorIPKSbIwSt11char_traitsIwESaIwEESt6vectorIS4_SaIS4_EEEdeEv
    080494d0 W _ZNK9__gnu_cxx17__normal_iteratorIPSbIwSt11char_traitsIwESaIwEESt6vectorIS4_SaIS4_EEE4baseEv
    080494d8 W _ZNK9__gnu_cxx17__normal_iteratorIPSbIwSt11char_traitsIwESaIwEESt6vectorIS4_SaIS4_EEEdeEv
             U _ZNKSbIwSt11char_traitsIwESaIwEE7compareEPKw@@GLIBCXX_3.4
             U _ZNKSs4sizeEv@@GLIBCXX_3.4
             U _ZNKSsixEj@@GLIBCXX_3.4
    08049534 W _ZNKSt12_Vector_baseISbIwSt11char_traitsIwESaIwEESaIS3_EE19_M_get_Tp_allocatorEv
    0804a1cc W _ZNKSt6vectorISbIwSt11char_traitsIwESaIwEESaIS3_EE3endEv
    080494e2 W _ZNKSt6vectorISbIwSt11char_traitsIwESaIwEESaIS3_EE4sizeEv
    0804a1f8 W _ZNKSt6vectorISbIwSt11char_traitsIwESaIwEESaIS3_EE5beginEv
    0804a1a0 W _ZNKSt6vectorISbIwSt11char_traitsIwESaIwEESaIS3_EE8capacityEv
    08049546 W _ZNKSt6vectorISbIwSt11char_traitsIwESaIwEESaIS3_EE8max_sizeEv
    0804942e W _ZNSaISbIwSt11char_traitsIwESaIwEEEC1ERKS3_
    080493cc W _ZNSaISbIwSt11char_traitsIwESaIwEEEC1Ev
    08049414 W _ZNSaISbIwSt11char_traitsIwESaIwEEEC2ERKS3_
    080493e6 W _ZNSaISbIwSt11char_traitsIwESaIwEEED1Ev
    080493fa W _ZNSaISbIwSt11char_traitsIwESaIwEEED2Ev
             U _ZNSaIwEC1Ev@@GLIBCXX_3.4
             U _ZNSaIwED1Ev@@GLIBCXX_3.4
             U _ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCXX_3.4
             U _ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCXX_3.4
             U _ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCXX_3.4
             U _ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCXX_3.4
             U _ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
             U _ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCXX_3.4
             U _ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCXX_3.4
    08049856 W _ZNSt12_Vector_baseISbIwSt11char_traitsIwESaIwEESaIS3_EE11_M_allocateEj
    08049464 W _ZNSt12_Vector_baseISbIwSt11char_traitsIwESaIwEESaIS3_EE12_Vector_implC1ERKS4_
    08049448 W _ZNSt12_Vector_baseISbIwSt11char_traitsIwESaIwEESaIS3_EE12_Vector_implD1Ev
    0804988e W _ZNSt12_Vector_baseISbIwSt11char_traitsIwESaIwEESaIS3_EE13_M_deallocateEPS3_j
    0804945c W _ZNSt12_Vector_baseISbIwSt11char_traitsIwESaIwEESaIS3_EE19_M_get_Tp_allocatorEv
    0804949c W _ZNSt12_Vector_baseISbIwSt11char_traitsIwESaIwEESaIS3_EEC2ERKS4_
    08049cd8 W _ZNSt12_Vector_baseISbIwSt11char_traitsIwESaIwEESaIS3_EED2Ev
    0804a566 W _ZNSt13__copy_normalILb0ELb0EE8__copy_nIPSbIwSt11char_traitsIwESaIwEES6_EET0_T_S8_S7_
    0804a45e W _ZNSt13__copy_normalILb1ELb1EE8__copy_nIN9__gnu_cxx17__normal_iteratorIPKSbIwSt11char_traitsIwESaIwEESt6vectorIS7_SaIS7_EEEENS3_IPS7_SC_EEEET0_T_SH_SG_
             U _ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCXX_3.4
             U _ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCXX_3.4
    080495d4 W _ZNSt15__copy_backwardILb0ESt26random_access_iterator_tagE8__copy_bIPSbIwSt11char_traitsIwESaIwEES7_EET0_T_S9_S8_
    0804963e W _ZNSt22__copy_backward_normalILb0ELb0EE10__copy_b_nIPSbIwSt11char_traitsIwESaIwEES6_EET0_T_S8_S7_
    0804a3f4 W _ZNSt6__copyILb0ESt26random_access_iterator_tagE4copyIPKSbIwSt11char_traitsIwESaIwEEPS6_EET0_T_SB_SA_
    0804a4fc W _ZNSt6__copyILb0ESt26random_access_iterator_tagE4copyIPSbIwSt11char_traitsIwESaIwEES7_EET0_T_S9_S8_
    080498b8 W _ZNSt6vectorISbIwSt11char_traitsIwESaIwEESaIS3_EE13_M_insert_auxEN9__gnu_cxx17__normal_iteratorIPS3_S5_EERKS3_
    0804a250 W _ZNSt6vectorISbIwSt11char_traitsIwESaIwEESaIS3_EE15_M_erase_at_endEPS3_
    0804a69c W _ZNSt6vectorISbIwSt11char_traitsIwESaIwEESaIS3_EE20_M_allocate_and_copyIN9__gnu_cxx17__normal_iteratorIPKS3_S5_EEEEPS3_jT_SD_
    0804950e W _ZNSt6vectorISbIwSt11char_traitsIwESaIwEESaIS3_EE3endEv
    0804a224 W _ZNSt6vectorISbIwSt11char_traitsIwESaIwEESaIS3_EE5beginEv
    0804a2c8 W _ZNSt6vectorISbIwSt11char_traitsIwESaIwEESaIS3_EE5clearEv
    08049c62 W _ZNSt6vectorISbIwSt11char_traitsIwESaIwEESaIS3_EE9push_backERKS3_
    080494b6 W _ZNSt6vectorISbIwSt11char_traitsIwESaIwEESaIS3_EEC1ERKS4_
    08049d1c W _ZNSt6vectorISbIwSt11char_traitsIwESaIwEESaIS3_EED1Ev
    0804a764 W _ZNSt6vectorISbIwSt11char_traitsIwESaIwEESaIS3_EEaSERKS5_
             U _ZNSt8ios_base4InitC1Ev@@GLIBCXX_3.4
             U _ZNSt8ios_base4InitD1Ev@@GLIBCXX_3.4
    080496ee W _ZSt10_ConstructISbIwSt11char_traitsIwESaIwEES3_EvPT_RKT0_
    0804a438 W _ZSt10__copy_auxIPKSbIwSt11char_traitsIwESaIwEEPS3_ET0_T_S8_S7_
    0804a540 W _ZSt10__copy_auxIPSbIwSt11char_traitsIwESaIwEES4_ET0_T_S6_S5_
    0804a32a W _ZSt13__destroy_auxIN9__gnu_cxx17__normal_iteratorIPSbIwSt11char_traitsIwESaIwEESt6vectorIS5_SaIS5_EEEEEvT_SB_St12__false_type
    08049576 W _ZSt13__destroy_auxIPSbIwSt11char_traitsIwESaIwEEEvT_S5_St12__false_type
    08049660 W _ZSt13copy_backwardIPSbIwSt11char_traitsIwESaIwEES4_ET0_T_S6_S5_
             U _ZSt17__throw_bad_allocv@@GLIBCXX_3.4
    08048e44 t _ZSt17__verify_groupingPKcjRKSs
    08049de6 t _ZSt17__verify_groupingPKcjRKSs
    0804a650 W _ZSt18uninitialized_copyIN9__gnu_cxx17__normal_iteratorIPKSbIwSt11char_traitsIwESaIwEESt6vectorIS5_SaIS5_EEEEPS5_ET0_T_SE_SD_
    080497d2 W _ZSt18uninitialized_copyIPSbIwSt11char_traitsIwESaIwEES4_ET0_T_S6_S5_
    08049618 W _ZSt19__copy_backward_auxIPSbIwSt11char_traitsIwESaIwEES4_ET0_T_S6_S5_
             U _ZSt20__throw_length_errorPKc@@GLIBCXX_3.4
    0804a67a W _ZSt22__uninitialized_copy_aIN9__gnu_cxx17__normal_iteratorIPKSbIwSt11char_traitsIwESaIwEESt6vectorIS5_SaIS5_EEEEPS5_S5_ET0_T_SE_SD_SaIT1_E
    080497fc W _ZSt22__uninitialized_copy_aIPSbIwSt11char_traitsIwESaIwEES4_S3_ET0_T_S6_S5_SaIT1_E
    0804a5b2 W _ZSt24__uninitialized_copy_auxIN9__gnu_cxx17__normal_iteratorIPKSbIwSt11char_traitsIwESaIwEESt6vectorIS5_SaIS5_EEEEPS5_ET0_T_SE_SD_St12__false_type
    08049752 W _ZSt24__uninitialized_copy_auxIPSbIwSt11char_traitsIwESaIwEES4_ET0_T_S6_S5_St12__false_type
    0804939e W _ZSt3minIjERKT_S2_S2_
    0804a4c0 W _ZSt4copyIN9__gnu_cxx17__normal_iteratorIPKSbIwSt11char_traitsIwESaIwEESt6vectorIS5_SaIS5_EEEENS1_IPS5_SA_EEET0_T_SF_SE_
    0804a588 W _ZSt4copyIPSbIwSt11char_traitsIwESaIwEES4_ET0_T_S6_S5_
             U _ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
    0804d0a0 B _ZSt4wcin@@GLIBCXX_3.4
    0804d140 B _ZSt5wcout@@GLIBCXX_3.4
    0804a368 W _ZSt8_DestroyIN9__gnu_cxx17__normal_iteratorIPSbIwSt11char_traitsIwESaIwEESt6vectorIS5_SaIS5_EEEEEvT_SB_
    0804a38a W _ZSt8_DestroyIN9__gnu_cxx17__normal_iteratorIPSbIwSt11char_traitsIwESaIwEESt6vectorIS5_SaIS5_EEEES5_EvT_SB_SaIT0_E
    08049598 W _ZSt8_DestroyIPSbIwSt11char_traitsIwESaIwEEEvT_S5_
    080495ba W _ZSt8_DestroyIPSbIwSt11char_traitsIwESaIwEES3_EvT_S5_SaIT0_E
    08049562 W _ZSt8_DestroyISbIwSt11char_traitsIwESaIwEEEvPT_
    0804d1d4 b _ZSt8__ioinit
             U _ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCXX_3.4
             U _ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
             U _ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
             U _ZdlPv@@GLIBCXX_3.4
    08049398 W _ZdlPvS_
             U _Znwj@@GLIBCXX_3.4
    08049390 W _ZnwjPv
    0804d08c A __bss_start
             U __cxa_atexit@@GLIBC_2.1.3
             U __cxa_begin_catch@@CXXABI_1.3
             U __cxa_end_catch@@CXXABI_1.3
             U __cxa_rethrow@@CXXABI_1.3
    0804d080 D __data_start
    0804d084 D __dso_handle
             w __gmon_start__
             U __gxx_personality_v0@@CXXABI_1.3
    0804aaca T __i686.get_pc_thunk.bx
    0804ceef d __init_array_end
    0804ceef d __init_array_start
    0804aa60 T __libc_csu_fini
    0804aa70 T __libc_csu_init
             U __libc_start_main@@GLIBC_2.0
    08048fac t __tcf_0
    0804d08c A _edata
    0804d1d8 A _end
    0804aafc T _fini
    0804ab18 R _fp_hw
    08048b6c T _init
    08048da0 T _start
    0804d080 W data_start
    08048fc0 T main
    

    Ich verwende ansonsten Gentoo Linux,
    aktuell geupdated ...

    GCC USE-Flags

    [ebuild   R   ] sys-devel/gcc-4.2.4  USE="fortran gtk mudflap nls openmp (-altivec) -bootstrap -build -doc -gcj (-hardened) -ip28 -ip32r10k -libffi (-multilib) -multislot (-n32) (-n64) -nocxx -objc -objc++ -objc-gc -test -vanilla" 0 kB
    

    libc USE-Flags

    [ebuild   R   ] sys-libs/glibc-2.6.1  USE="nls -debug -gd -glibc-omitfp (-hardened) (-multilib) -profile (-selinux) -vanilla" 88 kB
    

    Das Problem tritt aber nicht nur hier auf, sondern bei einem einfahcen Hello World Programm. Ich hoffe jemand kann mir helfen, denn Programmieren ist so etwas öde 😞

    Ach, und x-bit ist gesetzt und als root kommt die Meldung auch

    shade@bumbleblee ~/code/projects $ sudo ./hello
    sudo: unable to execute ./hello: Keine Berechtigung
    shade@bumbleblee ~/code/projects $ ls -lasv aufgabe-eli/calc
    32 -rwxr-xr-x 1 shade users 29125 25. Mai 12:23 aufgabe-eli/calc
    shade@bumbleblee ~/code/projects $ ls -lasv hello
    8 -rwxr-xr-x 1 shade users 7902 25. Mai 12:41 hello
    shade@bumbleblee ~/code/projects $ sudo aufgabe-eli/calc
    sudo: unable to execute aufgabe-eli/calc: Keine Berechtigung
    

    MfG branleb

    //! EDIT[solved]
    Habs gelöst.
    in der /etc/fstab war noexec unter den mount optionen drin ...



  • chmod +x calc
    

    ?

    /EDIT: grml, erst mal das Posting zuende lesen. Sorry.


Anmelden zum Antworten