opencv3.2.0 Cmake 3.8.0 + tdm-gcc-5.1.0-3 OpenThread
opencv3.2.0 Cmake 3.8.0 TDM-GCC 5.1.0
Windows 7 遇到如下错误
D:\Resource\opencv\sources\modules\ts\src\ts_gtest.cpp: In static member functio n 'static void testing::internal::ThreadLocalRegistryImpl::StartWatcherThreadFor (DWORD)': D:\Resource\opencv\sources\modules\ts\src\ts_gtest.cpp:9082:21: error: '::OpenTh read' has not been declared HANDLE thread = ::OpenThread(SYNCHRONIZE | THREAD_QUERY_INFORMATION, ^ modules\ts\CMakeFiles\opencv_ts.dir\build.make:237: recipe for target 'modules/t s/CMakeFiles/opencv_ts.dir/src/ts_gtest.cpp.obj' failed mingw32-make[2]: *** [modules/ts/CMakeFiles/opencv_ts.dir/src/ts_gtest.cpp.obj] Error 1 CMakeFiles\Makefile2:2455: recipe for target 'modules/ts/CMakeFiles/opencv_ts.di r/all' failed mingw32-make[1]: *** [modules/ts/CMakeFiles/opencv_ts.dir/all] Error 2 Makefile:161: recipe for target 'all' failed mingw32-make: *** [all] Error 2
TDM-GCC-32\include\commctrl.h
#ifndef _WIN32_IE /* define _WIN32_IE if you really want it */ #if 1 #define _WIN32_IE 0x0800 #endif #endif
没卵用
引用 http://mingw.5.n7.nabble.com/Missing-OpenThread-td13250.html
#if GTEST_HAS_RTTI
# include <typeinfo>
#endif
// Determines whether Google Test can use the pthreads library.
#define GTEST_HAS_PTHREAD 0
#ifndef GTEST_HAS_PTHREAD
// The user didn't tell us explicitly, so we make reasonable assumptions about
// which platforms have pthreads support.
//
// To disable threading support in Google Test, add -DGTEST_HAS_PTHREAD=0
// to your compiler flags.
# define GTEST_HAS_PTHREAD (GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_HPUX \
|| GTEST_OS_QNX || GTEST_OS_FREEBSD || GTEST_OS_NACL)
#endif // GTEST_HAS_PTHREAD
http://blog.sina.com.cn/s/blog_654c6ec70101ly9s.html
解决方案未测试
http://stackoverflow.com/questions/41918477/how-to-build-opencv-3-2-0-with-mingw-on-windows?noredirect=1
解决办法
换用 tdm64-gcc-5.1.0-2 且使用未更改的Opencv 3.2.0 源代码进行编译,本部分验证可通过