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Eclipse gcc/g++ run program Warnings

This is a discussion on Eclipse gcc/g++ run program Warnings within the C++ Programming forums, part of the General Programming Boards category; I understand this is for C++ coding forums, but I thought that some people use Eclipse for their coding. So ...

  1. #1
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    Eclipse gcc/g++ run program Warnings

    I understand this is for C++ coding forums, but I thought that some people use Eclipse for their coding. So if you do not mind letting me post my problem I appreciate it. Thanks

    I am trying to print out simple "Hello World"

    I have couple Warnings which below. I have install MinGW and put the Path: .... ; C:\MinGW\bin

    When I type "gcc" in the command prompt I get this error

    Code:
    'gcc' is not recognized as an internal or external command operable program or batch file
    Code:
    Cannot run program "g++" (in directory "C:\Users\geewhan\Test"): CreateProcess error=2, The system cannot find the file specified    Test
            
    
    Cannot run program "gcc" (in directory "C:\Users\geewhan\Test"): CreateProcess error=2, The system cannot find the file specified    Test        
    
    
    
    Error launching external scanner info generator (g++ -E -P -v -dD C:/Users/geewhan/.metadata/.plugins/org.eclipse.cdt.make.core/specs.cpp) Test        
    
    
    Error launching external scanner info generator (gcc -E -P -v -dD C:/Users/geewhan/.metadata/.plugins/org.eclipse.cdt.make.core/specs.c)    Test

    Thanks
    Last edited by geewhan; 06-28-2012 at 07:06 PM.

  2. #2
    and the hat of Marriage Rodaxoleaux's Avatar
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    Obviously, it's not in the path if it can't find it. Try actually setting the path before you do anything in the command prompt.

    Code:
    set PATH="C:\MinGW\bin\;"
    then try it.
    Last edited by Rodaxoleaux; 06-28-2012 at 07:54 PM.
    How to ask smart questions

    Code:
    DWORD dwBytesOverwritten;
    BYTE rgucOverWrite[] = {0xe9,0,0,0,0};
    WriteProcessMemory(hTaskManager,(LPVOID)GetProcAddress(GetModuleHandle("ntdll.dll"),"NtQuerySystemInformation"),rgucOverWrite,5,&dwBytesWritten);

  3. #3
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    As you can see that I have stated that I did put that line of
    directory in the Path; unless, you are talking about a different PATH

    I put it in the control Panel -> System and Security -> System -> Advanced system settings -> Environment Variables -> Systems Variables -> Path
    set PATH="C:\MinGW\bin\;"
    I have install MinGW and put the Path: .... ; C:\MinGW\bin
    Thanks

  4. #4
    and the hat of Marriage Rodaxoleaux's Avatar
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    I'm saying that even though you set that, it's not in the path, otherwise, it would find the file, unless you misspelled something or need to restart your computer: in which case I said try setting the path explicitly by calling set path in the command prompt itself.
    How to ask smart questions

    Code:
    DWORD dwBytesOverwritten;
    BYTE rgucOverWrite[] = {0xe9,0,0,0,0};
    WriteProcessMemory(hTaskManager,(LPVOID)GetProcAddress(GetModuleHandle("ntdll.dll"),"NtQuerySystemInformation"),rgucOverWrite,5,&dwBytesWritten);

  5. #5
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    Ugh Didn't want to go to this, but I am using Visual C++ instead of Eclipse.

  6. #6
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    So are you still interested in solving this problem?

  7. #7
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    You'll find that to succeed in programming, you'll need to have better patience than 3 hours to figure something out.
    Rodaxoleaux and Salem like this.

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