http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55268
Bug #: 55268 Summary: gcc4.8 mingw-w64 Wrong stdcall import symbols generated after rev 193204 Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: blocker Priority: P3 Component: target AssignedTo: unassig...@gcc.gnu.org ReportedBy: squall...@gmail.com Warning: resolving __imp__GetModuleHandleA by linking to __imp__GetModuleHandleA@4 Use --enable-stdcall-fixup to disable these warnings Use --disable-stdcall-fixup to disable these fixups Warning: resolving __imp__VirtualProtect by linking to __imp__VirtualProtect@16 Warning: resolving __imp__Sleep by linking to __imp__Sleep@4 Warning: resolving __imp__GetLastError by linking to __imp__GetLastError@0 Warning: resolving __imp__TlsGetValue by linking to __imp__TlsGetValue@4 Warning: resolving __imp__GetCurrentThreadId by linking to __imp__GetCurrentThreadId@0 Warning: resolving __imp__VirtualQuery by linking to __imp__VirtualQuery@12 E:/msys/src/gcc/trunk/build/gcc/crtbegin.o:cygming-crtbegin.c:(.text+0x35): undefined reference to `_imp__GetProcAddress' gthr-win32_s.o: In function `_gthr_win32_key_create': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/../../../libgcc/config/i386/gthr-win32.c:105: undefined reference to `_imp__TlsAlloc' gthr-win32_s.o: In function `_gthr_win32_key_delete': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/../../../libgcc/config/i386/gthr-win32.c:123: undefined reference to `_imp__TlsFree' gthr-win32_s.o: In function `_gthr_win32_getspecific': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/../../../libgcc/config/i386/gthr-win32.c:133: undefined reference to `_imp__SetLastError' gthr-win32_s.o: In function `_gthr_win32_setspecific': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/../../../libgcc/config/i386/gthr-win32.c:140: undefined reference to `_imp__TlsSetValue' gthr-win32_s.o: In function `_gthr_win32_mutex_init_function': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/../../../libgcc/config/i386/gthr-win32.c:150: undefined reference to `_imp__CreateSemaphoreA' gthr-win32_s.o: In function `_gthr_win32_mutex_destroy': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/../../../libgcc/config/i386/gthr-win32.c:156: undefined reference to `_imp__CloseHandle' gthr-win32_s.o: In function `_gthr_win32_mutex_lock': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/../../../libgcc/config/i386/gthr-win32.c:163: undefined reference to `_imp__WaitForSingleObject' gthr-win32_s.o: In function `_gthr_win32_mutex_unlock': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/../../../libgcc/config/i386/gthr-win32.c:187: undefined reference to `_imp__ReleaseSemaphore' gthr-win32_s.o: In function `_gthr_win32_recursive_mutex_init_function': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/../../../libgcc/config/i386/gthr-win32.c:198: undefined reference to `_imp__CreateSemaphoreA' gthr-win32_s.o: In function `_gthr_win32_recursive_mutex_lock': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/../../../libgcc/config/i386/gthr-win32.c:215: undefined reference to `_imp__WaitForSingleObject' gthr-win32_s.o: In function `_gthr_win32_recursive_mutex_unlock': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/../../../libgcc/config/i386/gthr-win32.c:256: undefined reference to `_imp__ReleaseSemaphore' gthr-win32_s.o: In function `_gthr_win32_recursive_mutex_destroy': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/../../../libgcc/config/i386/gthr-win32.c:265: undefined reference to `_imp__CloseHandle' unwind-dw2-fde_s.o: In function `_gthread_mutex_init_function': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:638: undefined reference to `_imp__CreateSemaphoreA' unwind-dw2-fde_s.o: In function `_gthread_mutex_lock': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:655: undefined reference to `_imp__WaitForSingleObject' unwind-dw2-fde_s.o: In function `_gthread_mutex_unlock': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:689: undefined reference to `_imp__ReleaseSemaphore' unwind-dw2-fde_s.o: In function `_gthread_mutex_lock': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:655: undefined reference to `_imp__WaitForSingleObject' unwind-dw2-fde_s.o: In function `_gthread_mutex_unlock': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:689: undefined reference to `_imp__ReleaseSemaphore' E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:689: undefined reference to `_imp__ReleaseSemaphore' unwind-dw2-fde_s.o: In function `_gthread_mutex_lock': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:655: undefined reference to `_imp__WaitForSingleObject' unwind-dw2-fde_s.o: In function `_gthread_mutex_unlock': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:689: undefined reference to `_imp__ReleaseSemaphore' unwind-dw2-fde_s.o: In function `_gthread_mutex_lock': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:655: undefined reference to `_imp__WaitForSingleObject' unwind-sjlj_s.o: In function `_gthread_key_create': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:589: undefined reference to `_imp__TlsAlloc' unwind-sjlj_s.o: In function `_gthread_setspecific': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:628: undefined reference to `_imp__TlsSetValue' E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:628: undefined reference to `_imp__TlsSetValue' unwind-sjlj_s.o: In function `_gthread_getspecific': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:620: undefined reference to `_imp__SetLastError' unwind-sjlj_s.o: In function `_gthread_setspecific': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:628: undefined reference to `_imp__TlsSetValue' E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:628: undefined reference to `_imp__TlsSetValue' unwind-sjlj_s.o: In function `_gthread_getspecific': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:620: undefined reference to `_imp__SetLastError' E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:620: undefined reference to `_imp__SetLastError' E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:620: undefined reference to `_imp__SetLastError' E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:620: undefined reference to `_imp__SetLastError' E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:620: undefined reference to `_imp__SetLastError' emutls_s.o: In function `_gthread_mutex_init_function': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:638: undefined reference to `_imp__CreateSemaphoreA' emutls_s.o: In function `_gthread_key_create': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:589: undefined reference to `_imp__TlsAlloc' emutls_s.o: In function `_gthread_getspecific': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:620: undefined reference to `_imp__SetLastError' emutls_s.o: In function `_gthread_setspecific': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:628: undefined reference to `_imp__TlsSetValue' emutls_s.o: In function `_gthread_mutex_lock': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:655: undefined reference to `_imp__WaitForSingleObject' emutls_s.o: In function `_gthread_mutex_unlock': E:\msys\src\gcc\trunk\build\i686-w64-mingw32\libgcc/./gthr-default.h:689: undefined reference to `_imp__ReleaseSemaphore' collect2.exe: error: ld returned 1 exit status make[3]: *** [libgcc_s.dll] Error 1 make[3]: Leaving directory `/src/gcc/trunk/build/i686-w64-mingw32/libgcc' make[2]: *** [all-stage1-target-libgcc] Error 2 make[2]: Leaving directory `/src/gcc/trunk/build' make[1]: *** [stage1-bubble] Error 2 make[1]: Leaving directory `/src/gcc/trunk/build' make: *** [all] Error 2 for example the _imp__TlsAlloc, the correct symbol should be _imp__TlsAlloc@0