In an custom msys wrapped `i686-w64-mingw32-gcc-4.7.1-2-release-win32_rubenvb.7z` toolchain I get the following build fail with libuv that doesn't occur when I use a mingw.org based 4.6.2 toolchain.
C:\Users\Jon\Documents\CDev\libuv-git>make gcc -Iinclude -Iinclude/uv-private -g --std=gnu89 -D_WIN32_WINNT=0x0600 -c src/win/async.c -o src/win/async.o ... gcc -Iinclude -Iinclude/uv-private -g --std=gnu89 -D_WIN32_WINNT=0x0600 -c src/win/udp.c -o src/win/udp.o gcc -Iinclude -Iinclude/uv-private -g --std=gnu89 -D_WIN32_WINNT=0x0600 -c src/win/util.c -o src/win/util.o In file included from c:\devkit-4.7.1\mingw\bin\../lib/gcc/i686-w64-mingw32/4.7.1/../../../../i686-w64-mingw32/include/mprapi.h:10:0, from c:\devkit-4.7.1\mingw\bin\../lib/gcc/i686-w64-mingw32/4.7.1/../../../../i686-w64-mingw32/include/iprtrmib.h:9, from c:\devkit-4.7.1\mingw\bin\../lib/gcc/i686-w64-mingw32/4.7.1/../../../../i686-w64-mingw32/include/iphlpapi.h:13, from src/win/util.c:34: c:\devkit-4.7.1\mingw\bin\../lib/gcc/i686-w64-mingw32/4.7.1/../../../../i686-w64-mingw32/include/ras.h:988:3: error: unknown type name 'IsolationState' c:\devkit-4.7.1\mingw\bin\../lib/gcc/i686-w64-mingw32/4.7.1/../../../../i686-w64-mingw32/include/ras.h:989:3: error: unknown type name 'ProbationTime' In file included from c:\devkit-4.7.1\mingw\bin\../lib/gcc/i686-w64-mingw32/4.7.1/../../../../i686-w64-mingw32/include/iphlpapi.h:16:0, from src/win/util.c:34: c:\devkit-4.7.1\mingw\bin\../lib/gcc/i686-w64-mingw32/4.7.1/../../../../i686-w64-mingw32/include/netioapi.h:182:3: error: unknown type name 'NDIS_MEDIUM' c:\devkit-4.7.1\mingw\bin\../lib/gcc/i686-w64-mingw32/4.7.1/../../../../i686-w64-mingw32/include/netioapi.h:183:3: error: unknown type name 'NDIS_PHYSICAL_MEDIUM' make: *** [src/win/util.o] Error 1 Using this simple snippet #define _WIN32_WINNT 0x0601 #include <winsock2.h> #include <ws2tcpip.h> #include <iphlpapi.h> int main(int argc, char *argv[]) { return 0; } I'm able to replicate the failure C:\Users\Jon\Documents\CDev\sandbox>gcc --version gcc (rubenvb-4.7.1-2-release) 4.7.1 ... C:\Users\Jon\Documents\CDev\sandbox>gcc -Wall -o iphlpapi.exe iphlpapi_test.c -lws2_32 In file included from c:\devkit-4.7.1\mingw\bin\../lib/gcc/i686-w64-mingw32/4.7.1/../../../../i686-w64-mingw32/include/mprapi.h:10:0, from c:\devkit-4.7.1\mingw\bin\../lib/gcc/i686-w64-mingw32/4.7.1/../../../../i686-w64-mingw32/include/iprtrmib.h:9, from c:\devkit-4.7.1\mingw\bin\../lib/gcc/i686-w64-mingw32/4.7.1/../../../../i686-w64-mingw32/include/iphlpapi.h:13, from iphlpapi_test.c:5: c:\devkit-4.7.1\mingw\bin\../lib/gcc/i686-w64-mingw32/4.7.1/../../../../i686-w64-mingw32/include/ras.h:988:3: error: unknown type name 'IsolationState' c:\devkit-4.7.1\mingw\bin\../lib/gcc/i686-w64-mingw32/4.7.1/../../../../i686-w64-mingw32/include/ras.h:989:3: error: unknown type name 'ProbationTime' In file included from c:\devkit-4.7.1\mingw\bin\../lib/gcc/i686-w64-mingw32/4.7.1/../../../../i686-w64-mingw32/include/iphlpapi.h:16:0, from iphlpapi_test.c:5: c:\devkit-4.7.1\mingw\bin\../lib/gcc/i686-w64-mingw32/4.7.1/../../../../i686-w64-mingw32/include/netioapi.h:182:3: error: unknown type name 'NDIS_MEDIUM' c:\devkit-4.7.1\mingw\bin\../lib/gcc/i686-w64-mingw32/4.7.1/../../../../i686-w64-mingw32/include/netioapi.h:183:3: error: unknown type name 'NDIS_PHYSICAL_MEDIUM' What have I forgotten to do? Jon --- Fail fast. Fail often. Fail publicly. Learn. Adapt. Repeat. http://thecodeshop.github.com | http://jonforums.github.com/ twitter: @jonforums ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Mingw-w64-public mailing list Mingw-w64-public@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mingw-w64-public