Question

我最近一直在尝试编译微软的Detours库，免费版本叫做“Express 3.0”。在其README指南中，它告诉我们使用'nmake'。我在detours目录下打开了一个命令窗口并尝试了'nmake'。它说：“nmake不被认为是内部命令......”。

我已经打开VS2015 x86本机工具命令提示符，使用cd将当前目录更改为该文件夹，然后尝试'nmake all'：

C:\Windows\system32>cd C:\Program Files (x86)\Microsoft Research\Detours Express 3.0

C:\Program Files (x86)\Microsoft Research\Detours Express 3.0>nmake all

Microsoft (R) Program Maintenance Utility Version 14.00.23026.0
Copyright (C) Microsoft Corporation.  All rights reserved.

        cd "C:\Program Files (x86)\Microsoft Research\Detours Express 3.0\src"
 Created ..\include
 Created ..\lib.X86
 Created ..\bin.X86
 Created obj.X86
        cl /W4 /WX /Zi /MTd /Gy /Gm- /Zl /Od /DDETOURS_BITS=32 /DWIN32_LEAN_AND_MEAN /D_WIN32_WINNT=0x403 /Gs /DDETOURS_X86=1 /DDETOURS_32BIT=1 /D_X86_ /DDETOURS_OPTION_BITS=64 /Fd..\lib.X86\detours.pdb /Foobj.X86\detours.obj /c .\detours.cpp
Microsoft (R) C/C++ Optimizing Compiler Version 19.00.23026 for x86
Copyright (C) Microsoft Corporation.  All rights reserved.

detours.cpp
C:\Program Files (x86)\Windows Kits\8.1\include\um\dbghelp.h(1544): error C2220: warning treated as error - no 'object' file generated
C:\Program Files (x86)\Windows Kits\8.1\include\um\dbghelp.h(1544): warning C4091: 'typedef ': ignored on left of '' when no variable is declared
C:\Program Files (x86)\Windows Kits\8.1\include\um\dbghelp.h(3190): warning C4091: 'typedef ': ignored on left of '' when no variable is declared
.\detours.cpp(156): warning C4456: declaration of 'pbNew' hides previous local declaration
.\detours.cpp(156): note: to simplify migration, consider the temporary use of /Wv:18 flag with the version of the compiler with which you used to build without warnings
.\detours.cpp(147): note: see declaration of 'pbNew'
.\detours.cpp(163): warning C4456: declaration of 'pbNew' hides previous local declaration
.\detours.cpp(163): note: to simplify migration, consider the temporary use of /Wv:18 flag with the version of the compiler with which you used to build without warnings
.\detours.cpp(147): note: see declaration of 'pbNew'
.\detours.cpp(1263): warning C4456: declaration of 'o' hides previous local declaration
.\detours.cpp(1263): note: to simplify migration, consider the temporary use of /Wv:18 flag with the version of the compiler with which you used to build without warnings
.\detours.cpp(1112): note: see declaration of 'o'
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\cl.EXE"' : return code '0x2'
Stop.
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\nmake.exe"' : return code '0x2'
Stop.

C:\Program Files (x86)\Microsoft Research\Detours Express 3.0>set DETOURS_TARGET_PROCESSOR=x86

C:\Program Files (x86)\Microsoft Research\Detours Express 3.0>nmake all

Microsoft (R) Program Maintenance Utility Version 14.00.23026.0
Copyright (C) Microsoft Corporation.  All rights reserved.

        cd "C:\Program Files (x86)\Microsoft Research\Detours Express 3.0\src"
        cl /W4 /WX /Zi /MTd /Gy /Gm- /Zl /Od /DDETOURS_BITS=32 /DWIN32_LEAN_AND_MEAN /D_WIN32_WINNT=0x403 /Gs /DDETOURS_X86=1 /DDETOURS_32BIT=1 /D_X86_ /DDETOURS_OPTION_BITS=64 /Fd..\lib.X86\detours.pdb /Foobj.X86\detours.obj /c .\detours.cpp
Microsoft (R) C/C++ Optimizing Compiler Version 19.00.23026 for x86
Copyright (C) Microsoft Corporation.  All rights reserved.

detours.cpp
C:\Program Files (x86)\Windows Kits\8.1\include\um\dbghelp.h(1544): error C2220: warning treated as error - no 'object' file generated
C:\Program Files (x86)\Windows Kits\8.1\include\um\dbghelp.h(1544): warning C4091: 'typedef ': ignored on left of '' when no variable is declared
C:\Program Files (x86)\Windows Kits\8.1\include\um\dbghelp.h(3190): warning C4091: 'typedef ': ignored on left of '' when no variable is declared
.\detours.cpp(156): warning C4456: declaration of 'pbNew' hides previous local declaration
.\detours.cpp(156): note: to simplify migration, consider the temporary use of /Wv:18 flag with the version of the compiler with which you used to build without warnings
.\detours.cpp(147): note: see declaration of 'pbNew'
.\detours.cpp(163): warning C4456: declaration of 'pbNew' hides previous local declaration
.\detours.cpp(163): note: to simplify migration, consider the temporary use of /Wv:18 flag with the version of the compiler with which you used to build without warnings
.\detours.cpp(147): note: see declaration of 'pbNew'
.\detours.cpp(1263): warning C4456: declaration of 'o' hides previous local declaration
.\detours.cpp(1263): note: to simplify migration, consider the temporary use of /Wv:18 flag with the version of the compiler with which you used to build without warnings
.\detours.cpp(1112): note: see declaration of 'o'
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\cl.EXE"' : return code '0x2'
Stop.
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\nmake.exe"' : return code '0x2'
Stop.

C:\Program Files (x86)\Microsoft Research\Detours Express 3.0>

我该怎么办？我使用Windows 10和Visual Studio 2015。

Answer 1

在“Detours Express 3.0”目录中打开“\ src \ Makefile”。

修改第19行，如下所示：

bool placePiece(char** pBoard, int colSize, int rowSize, int columnSelection, char player) {
  if (columnSelection >= colSize) {
    /* invalid column */
    return false;
  }
  for (size_t i = 0; i < rowSize; ++i) {
    /* loop to go over all rows - starting with 0 */
    if (pBoard[columnSelection][i] == 0) {
      /* find first empty row and set it to 'player' value */
      pBoard[columnSelection][i] = player;
      return true;
    }
  }
  /* no free row found -> all rows already set*/
  return false;
}

表示将选项“/ W4”更改为“/ W3”并删除选项“/ WX”。

然后重做“nmake”。

你的问题将得到解决。

Answer 2

编译器告诉你它会将警告视为错误。这意味着如果您有任何警告，编译将失败。你有警告。

尝试在make文件中删除编译器的/WX标志，或者添加编译器建议的/Wv:18标志。

如何编译Detours Express 3.0？

2 个答案: