mingw32-make 的目录更改错误

我正在MinGW32下构建POCO库1.6.0，环境：Windows 7 Ultimate 32位，shell：MSYS。执行成功。/配置.

$ ./configure
Configured for MinGW

config.make的内容：

POCO_CONFIG = MinGW
POCO_BASE = /c/dev/poco
POCO_BUILD = /c/dev/poco
POCO_PREFIX = /usr/local
POCO_FLAGS = 
OMIT = 
export POCO_CONFIG
export POCO_BASE
export POCO_BUILD
export POCO_PREFIX
export POCO_FLAGS

启动 mingw32-make 后我得到：

$ mingw32-make --debug -w
GNU Make 3.82
Built for i386-pc-mingw32
Copyright (C) 2010  Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Reading makefiles...
Updating goal targets....
 File `poco' does not exist.
   File `libexecs' does not exist.
     File `Foundation-libexec' does not exist.
    Must remake target `Foundation-libexec'.
Invoking recipe from Makefile:69 to update target `Foundation-libexec'.
mingw32-make: Entering directory `c:/dev/poco'
C:/app/MinGW/bin/mingw32-make -d -C /c/dev/poco/Foundation
GNU Make 3.82
Built for i386-pc-mingw32
Copyright (C) 2010  Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
mingw32-make: Entering an unknown directory
mingw32-make: *** /c/dev/poco/Foundation: No such file or directory.  Stop.
mingw32-make: Leaving an unknown directory
mingw32-make: *** [Foundation-libexec] Error 2
mingw32-make: Leaving directory `c:/dev/poco'

问题在于

mingw32-make: Entering an unknown directory
mingw32-make: *** /c/dev/poco/Foundation: No such file or directory.  Stop.

because /c/dev/poco/基金会确实存在：

$ ls
CHANGELOG       LICENSE   VERSION                  build_vs110.cmd  config.make
CMakeLists.txt  MANIFEST  XML                      build_vs120.cmd  configure
CONTRIBUTORS    Makefile  build                    build_vs90.cmd   contrib
CppUnit         NEWS      build_CE_vs90.cmd        buildwin.cmd     doc
DLLVersion.rc   Net       build_vcexpress2008.cmd  cmake            libversion
Foundation      README    build_vcexpress2010.cmd  components       patches
JSON            Util      build_vs100.cmd          config.build

我正在修改makefile将目录更改为其他子文件夹，没有乐趣。似乎有什么东西阻止了mingw32-make从更改目录。也可以确认

cd /c/dev/poco/Foundation

工作正常。

尝试过make，结果是一样的：

$ make --debug -w
GNU Make 3.82
Built for i386-pc-mingw32
Copyright (C) 2010  Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Reading makefiles...
Updating goal targets....
 File `poco' does not exist.
   File `libexecs' does not exist.
     File `Foundation-libexec' does not exist.
    Must remake target `Foundation-libexec'.
Invoking recipe from Makefile:69 to update target `Foundation-libexec'.
make: Entering directory `c:/dev/poco'
C:/app/MinGW/msys/1.0/bin/make -d -C /c/dev/poco/Foundation
GNU Make 3.82
Built for i386-pc-mingw32
Copyright (C) 2010  Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
make: Entering an unknown directory
make: *** /c/dev/poco/Foundation: No such file or directory.  Stop.
make: Leaving an unknown directory
make: *** [Foundation-libexec] Error 2
make: Leaving directory `c:/dev/poco'

没有明显的原因mingw32-make由于路径没有空格而失败。

我错过了什么？欢迎任何建议。

路径/c/dev/poco/Foundation并不意味着你在上下文中的想法mingw32-make.exe. See, mingw32-make.exe is a nativeWindows应用程序，所以它确实 will not理解一个MSYS具体路径如/c/dev/poco/Foundation;相反，它会将其解释为“原样”，如c:/c/dev/poco/Foundation，（假设您当前的工作驱动器是c:），我确信这不是您想要的。

你似乎正在使用MSYS作为你的外壳，那么你为什么使用mingw32-make.exe反正？使用make.exe that MSYS本身提供；它确实理解MSYS paths.

请注意，如果您运行make --version从 MSYS shell 中，您should请参阅（在撰写本文时）：

$ make --version
GNU Make 3.81
Copyright (C) 2006  Free Software Foundation, Inc.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.

This program built for i686-pc-msys

在您更新的问题中，您展示了一个运行的示例make.exe，这显然是not这个MSYS版本；看起来you已经放置了替代版本make.exe——甚至可能是一份副本mingw32-make.exe本身，因为输出是相同的——在您的 MSYS 版本之前的某个目录中$PATH。您应该删除此非 MSYS 版本make.exe;调用MinGW版本的全部目的mingw32-make.exe就是为了避免这种冲突。当你跑步时make从 MSYS shell 中，您需要 MSYS 版本，并且not some mingw32-make.exe clone.