mingw-w64 11.0.0 introduced WINPTHREADS_USE_DLLIMPORT to do this explicitly; prior versions co-opted this on the internal DLL_EXPORT, but this is ignored in 11.0 and later unless IN_WINPTHREAD is also defined, so we can safely define both to support both versions. */ #define WINPTHREAD...
winpthreads: Always define __USE_MINGW_ANSI_STDIO to zero Browse files In the x86 case, mingw-w64 stdio functions use 64-bit division, which relies on certain routines in libgcc, and causes undefined references under some circumstances. Instead, the MS ones should be called, which are ...
简而言之,对于这个版本的mingw,threads-posix发行版将使用 posix API并允许使用 std:: thread,threads-win32将使用 win32api,并禁用标准的std::thread 部分。 好的,如果我选择win32线程,那么 std::thread 将不可用,但是win32线程仍将被使用。 但是用什么? gcc运行时( 特殊的异常处理)的部分依赖于正在使用的线...
它应该是，但我猜pow（x，0.5）使用对数进行所有计算。因此可能会引入一个小错误。此外，十进制值0....
32 cd $HOME/mingw-w64-v3.1.0/mingw-w64-libraries/winpthreads 33 mkdir build; cd $_ 34 ../configure --prefix=$HOME/cross/i686-w64-mingw32 --with-sysroot=$HOME/cross --host=i686-w64-mingw32 --enable-shared=no 35 make -j $threads; make install-strip ...
posix:启用C ++ 11 / C11多线程功能。 使libgcc依赖于libwinpthreads,所以即使不直接调用pthreads API,也会分发winpthreads DLL。 分配一个更多的DLL与您的应用程序没有任何问题。 win32:没有C ++ 11多线程功能。 对任何调用Win32 API或pthreads API的用户代码都没有影响。 你可以一直使用两者。
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- #12231: Support MinGW-w64 11.0 winpthreads library, where the macro to set up to get flexdll working changed (David Allsopp and Samuel Hym, light review by Xavier Leroy) ### Internal/compiler-libs changes: - #11763, #11759, #11861: Enable stricter C compilation warnings, use ...
@@ -31,6 +31,30 @@ static WINPTHREADS_INLINE int lc_set_errno(int result) return 0; }typedef void (WINAPI * GetSystemTimeAsFileTime_t)(LPFILETIME); static GetSystemTimeAsFileTime_t GetSystemTimeAsFileTime_p /* = 0 */;static GetSystemTimeAsFileTime_t try_load_GetSystemPreciseTimeAs...
27 changes: 27 additions & 0 deletions27mingw-w64-libraries/winpthreads/src/libgcc/dll_math.c Original file line numberDiff line numberDiff line change Expand Up@@ -120,6 +120,7 @@ u_quad_t __qdivrem(u_quad_t u, u_quad_t v, u_quad_t *rem); ...