It looks like you are trying to build corebase. This has not been ported over to the new MSVC toolchain. Has base now no longer requires the pthread library, this seems to be missing in the link statement. Do you really need corebase? If so, you will have to add pthread as a dependency there.
Hope this helps, Fred On the road Am 24.07.2021 um 11:13 schrieb Bob Plymale <bplym...@gmail.com>: > I can get this far with the build, but errors out. > > I guess, has anyone been able to get this to work on Windows? > > > > I sure could use some assistance on getting this to work if possible. > 1 warning generated. > Linking library libgnustep-corebase ... > lld-link: error: undefined symbol: __declspec(dllimport) pthread_once > >>> referenced by > >>> C:\Users\bplym\Desktop\tools-windows-msvc\src\gnustep-corebase\Source\CFRunLoop.c:436 > >>> > >>> obj/libgnustep-corebase.obj/CFRunLoop.c.o:(CFRunLoopGetCurrent) > >>> referenced by > >>> C:\Users\bplym\Desktop\tools-windows-msvc\src\gnustep-corebase\Source\CFRunLoop.c:462 > >>> obj/libgnustep-corebase.obj/CFRunLoop.c.o:(CFRunLoopGetMain) > > lld-link: error: undefined symbol: __declspec(dllimport) pthread_getspecific > >>> referenced by > >>> C:\Users\bplym\Desktop\tools-windows-msvc\src\gnustep-corebase\Source\CFRunLoop.c:438 > >>> > >>> obj/libgnustep-corebase.obj/CFRunLoop.c.o:(CFRunLoopGetCurrent) > > lld-link: error: undefined symbol: __declspec(dllimport) pthread_setspecific > >>> referenced by > >>> C:\Users\bplym\Desktop\tools-windows-msvc\src\gnustep-corebase\Source\CFRunLoop.c:442 > >>> > >>> obj/libgnustep-corebase.obj/CFRunLoop.c.o:(CFRunLoopGetCurrent) > > lld-link: error: undefined symbol: __declspec(dllimport) pthread_key_create > >>> referenced by > >>> C:\Users\bplym\Desktop\tools-windows-msvc\src\gnustep-corebase\Source\CFRunLoop.c:424 > >>> > >>> obj/libgnustep-corebase.obj/CFRunLoop.c.o:(_CFRunLoopCreateThreadKey) > clang: error: linker command failed with exit code 1 (use -v to see > invocation) > make[4]: *** > [/c/GNUstep/x64/Debug/share/GNUstep/Makefiles/Instance/library.make:307: > obj/gnustep-corebase.lib] Error 1 > make[3]: *** > [/c/GNUstep/x64/Debug/share/GNUstep/Makefiles/Instance/library.make:292: > internal-library-all_] Error 2 > make[2]: *** > [/c/GNUstep/x64/Debug/share/GNUstep/Makefiles/Master/rules.make:297: > libgnustep-corebase.all.library.variables] Error 2 > make[1]: *** > [/c/GNUstep/x64/Debug/share/GNUstep/Makefiles/Master/library.make:37: > internal-all] Error 2 > make: *** > [/c/GNUstep/x64/Debug/share/GNUstep/Makefiles/Master/serial-subdirectories.make:53: > internal-all] Error 2 > Failed > > c:\Users\bplym\Desktop\tools-windows-msvc>
