我正在尝试使用MinGW Makefiles作为生成器来构建OpenCV。在编译器正常工作的阶段，它失败并显示以下输出：
BUILDING FOR: 32 BITS, RELEASE
-- The CXX compiler identification is GNU 8.1.0
-- The C compiler identification is GNU 8.1.0
-- Check for working CXX compiler: C:/Program Files/mingw-w64/x86_64-8.1.0-win32-seh-rt_v6-rev0/mingw64/bin/g++.exe
-- Check for working CXX compiler: C:/Program Files/mingw-w64/x86_64-8.1.0-win32-seh-rt_v6-rev0/mingw64/bin/g++.exe -- broken
CMake Error at C:/Program Files/CMake/share/cmake-3.11/Modules/CMakeTestCXXCompiler.cmake:45 (message):
The C++ compiler
"C:/Program Files/mingw-w64/x86_64-8.1.0-win32-seh-rt_v6-rev0/mingw64/bin/g++.exe"
is not able to compile a simple test program.
It fails with the following output:
Change Dir: E:/opencv/build/CMakeFiles/CMakeTmp
Run Build Command:"C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/mingw32-make.exe"
"cmTC_adda8/fast"
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/mingw32-make.exe -f CMakeFiles\cmTC_adda8.dir\build.make CMakeFiles/cmTC_adda8.dir/build
mingw32-make.exe[1]: Entering directory 'E:/opencv/build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_adda8.dir/testCXXCompiler.cxx.obj
C:\PROGRA~1\MINGW-~1\X86_64~1.0-W\mingw64\bin\G__~1.EXE -m32 -o CMakeFiles\cmTC_adda8.dir\testCXXCompiler.cxx.obj -c E:\opencv\build\CMakeFiles\CMakeTmp\testCXXCompiler.cxx
Linking CXX executable cmTC_adda8.exe
"C:\Program Files\CMake\bin\cmake.exe" -E cmake_link_script CMakeFiles\cmTC_adda8.dir\link.txt --verbose=1
"C:\Program Files\CMake\bin\cmake.exe" -E remove -f CMakeFiles\cmTC_adda8.dir/objects.a
C:\PROGRA~1\MINGW-~1\X86_64~1.0-W\mingw64\bin\ar.exe cr CMakeFiles\cmTC_adda8.dir/objects.a @CMakeFiles\cmTC_adda8.dir\objects1.rsp
C:\PROGRA~1\MINGW-~1\X86_64~1.0-W\mingw64\bin\G__~1.EXE -m32 -Wl,--whole-archive CMakeFiles\cmTC_adda8.dir/objects.a -Wl,--no-whole-archive -o cmTC_adda8.exe -Wl,--out-implib,libcmTC_adda8.dll.a -Wl,--major-image-version,0,--minor-image-version,0 @CMakeFiles\cmTC_adda8.dir\linklibs.rsp
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libkernel32.a when searching for -lkernel32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib\libkernel32.a when searching for -lkernel32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libkernel32.a when searching for -lkernel32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -lkernel32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libuser32.a when searching for -luser32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib\libuser32.a when searching for -luser32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libuser32.a when searching for -luser32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -luser32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libgdi32.a when searching for -lgdi32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib\libgdi32.a when searching for -lgdi32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libgdi32.a when searching for -lgdi32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -lgdi32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libwinspool.a when searching for -lwinspool
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib\libwinspool.a when searching for -lwinspool
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libwinspool.a when searching for -lwinspool
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -lwinspool
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libshell32.a when searching for -lshell32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib\libshell32.a when searching for -lshell32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libshell32.a when searching for -lshell32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -lshell32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libole32.a when searching for -lole32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib\libole32.a when searching for -lole32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libole32.a when searching for -lole32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -lole32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/liboleaut32.a when searching for -loleaut32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib\liboleaut32.a when searching for -loleaut32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/liboleaut32.a when searching for -loleaut32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -loleaut32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libuuid.a when searching for -luuid
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib\libuuid.a when searching for -luuid
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libuuid.a when searching for -luuid
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -luuid
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libcomdlg32.a when searching for -lcomdlg32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib\libcomdlg32.a when searching for -lcomdlg32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libcomdlg32.a when searching for -lcomdlg32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -lcomdlg32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libadvapi32.a when searching for -ladvapi32
...many similar errors
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/libstdc++.dll.a when searching for -lstdc++
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/libstdc++.a when searching for -lstdc++
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -lstdc++
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libmingw32.a when searching for -lmingw32
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -lmoldname
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libmingwex.a when searching for -lmingwex
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib\libmingwex.a when searching for -lmingwex
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libmingwex.a when searching for -lmingwex
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -lmingwex
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libmsvcrt.a when searching for -lmsvcrt
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib\libmsvcrt.a when searching for -lmsvcrt
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/lib/libmsvcrt.a when searching for -lmsvcrt
C:/PROGRA~1/MINGW-~1/X86_64~1.0-W/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -lmsvcrt
collect2.exe: error: ld returned 1 exit status
mingw32-make.exe[1]: *** [CMakeFiles\cmTC_adda8.dir\build.make:88: cmTC_adda8.exe]
Error 1
mingw32-make.exe[1]: Leaving directory 'E:/opencv/build/CMakeFiles/CMakeTmp'
mingw32-make.exe: *** [Makefile:125: cmTC_adda8/fast] Error 2
CMake will not be able to correctly generate this project.
Call Stack (most recent call first):
CMakeLists.txt:127 (project)
这是我如何调用CMake来配置我的项目：
cmake -G"$generator" `
-DCMAKE_BUILD_TYPE="$uconfig" `
-DCMAKE_C_COMPILER="$c_comp" `
-DCMAKE_C_FLAGS="$flags" `
-DCMAKE_CXX_COMPILER="$cxx_comp" `
-DCMAKE_CXX_FLAGS="$flags" `
-DWITH_GSTREAMER=TRUE `
-DENABLE_PRECOMPILED_HEADERS=OFF `
-DBUILD_TESTS=OFF `
-DBUILD_PERF_TESTS=OFF `
-DOPENCV_EXTRA_MODULES_PATH=../cv_contrib_latest/modules `
../cv_latest
其中uconfig=RELEASE，generator=MinGW Makefiles，arch=32 flags=m32和cxx_comp=mingw-w64/bin directory。它讨论在链接库时跳过不兼容的内容。这是x86-x64问题吗？据我所知，mingw-w64会同时编译它们，而我正在传递-m32标志来编译x86。
编辑：在同一bin目录中使用x86_64-w64-mingw32-g++.exe进行编译会产生相同的错误。
编辑2：当我删除-m32选项时，错误似乎消失了，因此确实是x86-x64的错误。但是，我尝试链接的库位于目录MINGW_PATH/mingw4/x86_64-w64-mingw32/lib下，因此我假设这些库将是32位版本的库。在网上搜索时，我下载了mingw-w64的网站说它同时支持x86和x64。如何使用mingw-w64为x86进行编译？
答案 0 :(得分：0)
确实，mingw-w64编译器是单个目标。您需要从SourceForge下载另一分发，而不是默认分发。我下载并设置了i686-8.1.0-release-win32-sjlj-rt_v6-rev0作为我的工具链，现在可以针对x86进行编译。