发出以下命令时：
yum search mingw
显示以下包含许多包
的包装mingw32-filesystem.noarch : MinGW base filesystem and environment
mingw32-runtime.noarch : MinGW Windows cross-compiler runtime
mingw32-binutils.x86_64 : MinGW Windows binutils
mingw32-gcc.x86_64 : MinGW Windows cross-compiler (GCC) for C
mingw32-gcc-c++.x86_64 : MinGW Windows cross-compiler for C++
mingw32-w32api.noarch : Win32 header files and stubs
mingw32-cpp.x86_64 : MinGW Windows cross-C Preprocessor
mingw32-nsis.x86_64 : Nullsoft Scriptable Install System
需要安装的软件包很多：
mingw-libgcrypt
mingw-libgcrypt-devel
mingw-libgcrypt11
mingw-libgpg-error
mingw-libgpg-error-devel
mingw-libgpg-error0
mingw-liblzma-devel
mingw-liblzma5
mingw-pthreads
mingw-runtime
mingw-w32api
mingw-xz
mingw-zlib
mingw-zlib1
我能以某种方式安装以下软件包：
mingw32-inutils.x86_64 2.19.51.0.14-1.el6.art @atomic
mingw32-cpp.x86_64 4.4.6-4.el6 installed
mingw32-filesystem.noarch 63-5.el6 installed
mingw32-nsis.x86_64 2.46-2.el6 @atomic
mingw32-runtime.noarch 3.18-2.el6.2 installed
mingw32-w32api.noarch 3.14-2.el6.2 installed
当我尝试安装mingw32-pthreads时，错误消息显示为：
rpm -i mingw32-pthreads-2.8.0-10.el6.6.noarch.rpm
warning: mingw32-pthreads-2.8.0-10.el6.6.noarch.rpm: Header
V4 DSA/SHA1 Signature, key ID 192a7d7d: NOKEY
error: Failed dependencies:
mingw32(libgcc_s_sjlj-1.dll) is needed by
mingw32-pthreads-2.8.0-10.el6.6.noarch
当尝试安装mingw32-gcc时，由于需要mingw32-pthreads而失败
我尝试过网络而没有找到任何灵魂。我认为只有解决方案才能重新编译系统上的所有库。但我不知道如何做到这一点，下载位置和其他东西。请提供安装mingw32和mingw64的详细简介