c:\curl\7.27\winbuild>nmake /f makefile.vc rtlibcfg=static mode=dll VC=10 WITH_SSL=dll DEBUG=no ENABLE_IDN=no GEN_PDB=no ENABLE_WINSSL=no ENABLE_SSPI=no configuration name: libcurl-release-dll-ssl-dll-ipv6 cl.exe /O2 /DNDEBUG /MT /I. /I../include /nologo /W3 /EHsc /DWIN32 /FD /c /DBUILDING_LIBCURL /I"../../deps/include" /DUSE_SSLEAY /I"../../deps/include/openssl" /DUSE_IPV6 /Fo"..\builds\libcurl-release-dll-ssl-dll-ipv6-obj-lib/file.obj" ..\lib\file.c file.c cl.exe /O2 /DNDEBUG /MT /I. /I../include /nologo /W3 /EHsc /DWIN32 /FD /c /DBUILDING_LIBCURL /I"../../deps/include" /DUSE_SSLEAY /I"../../deps/include/openssl" /DUSE_IPV6 /Fo"..\builds\libcurl-release-dll-ssl-dll-ipv6-obj-lib/timeval.obj" ..\lib\timeval.c timeval.c cl.exe /O2 /DNDEBUG /MT /I. /I../include /nologo /W3 /EHsc /DWIN32 /FD /c /DBUILDING_LIBCURL /I"../../deps/include" /DUSE_SSLEAY /I"../../deps/include/openssl" /DUSE_IPV6 /Fo"..\builds\libcurl-release-dll-ssl-dll-ipv6-obj-lib/base64.obj" ..\lib\base64.c base64.c cl.exe /O2 /DNDEBUG /MT /I. /I../include /nologo /W3 /EHsc /DWIN32 /FD /c /DBUILDING_LIBCURL /I"../../deps/include" /DUSE_SSLEAY /I"../../deps/include/openssl" /DUSE_IPV6 /Fo"..\builds\libcurl-release-dll-ssl-dll-ipv6-obj-lib/hostip.obj" ..\lib\hostip.c hostip.c cl.exe /O2 /DNDEBUG /MT /I. /I../include /nologo /W3 /EHsc /DWIN32 /FD /c /DBUILDING_LIBCURL /I"../../deps/include" /DUSE_SSLEAY /I"../../deps/include/openssl" /DUSE_IPV6 /Fo"..\builds\libcurl-release-dll-ssl-dll-ipv6-obj-lib/progress.obj" ..\lib\progress.c progress.c cl.exe /O2 /DNDEBUG /MT /I. /I../include /nologo /W3 /EHsc /DWIN32 /FD /c /DBUILDING_LIBCURL /I"../../deps/include" /DUSE_SSLEAY /I"../../deps/include/openssl" /DUSE_IPV6 /Fo"..\builds\libcurl-release-dll-ssl-dll-ipv6-obj-lib/formdata.obj" ..\lib\formdata.c formdata.c cl.exe /O2 /DNDEBUG /MT /I. /I../include /nologo /W3 /EHsc /DWIN32 /FD /c /DBUILDING_LIBCURL /I"../../deps/include" /DUSE_SSLEAY /I"../../deps/include/openssl" /DUSE_IPV6 /Fo"..\builds\libcurl-release-dll-ssl-dll-ipv6-obj-lib/cookie.obj" ..\lib\cookie.c cookie.c cl.exe /O2 /DNDEBUG /MT /I. /I../include /nologo /W3 /EHsc /DWIN32 /FD /c /DBUILDING_LIBCURL /I"../../deps/include" /DUSE_SSLEAY /I"../../deps/include/openssl" /DUSE_IPV6 /Fo"..\builds\libcurl-release-dll-ssl-dll-ipv6-obj-lib/http.obj" ..\lib\http.c http.c cl.exe /O2 /DNDEBUG /MT /I. /I../include /nologo /W3 /EHsc /DWIN32 /FD /c /DBUILDING_LIBCURL /I"../../deps/include" /DUSE_SSLEAY /I"../../deps/include/openssl" /DUSE_IPV6 /Fo"..\builds\libcurl-release-dll-ssl-dll-ipv6-obj-lib/sendf.obj" ..\lib\sendf.c sendf.c cl.exe /O2 /DNDEBUG /MT /I. /I../include /nologo /W3 /EHsc /DWIN32 /FD /c /DBUILDING_LIBCURL /I"../../deps/include" /DUSE_SSLEAY /I"../../deps/include/openssl" /DUSE_IPV6 /Fo"..\builds\libcurl-release-dll-ssl-dll-ipv6-obj-lib/ftp.obj" ..\lib\ftp.c ftp.c cl.exe /O2 /DNDEBUG /MT /I. /I../include /nologo /W3 /EHsc /DWIN32 /FD /c /DBUILDING_LIBCURL /I"../../deps/include" /DUSE_SSLEAY /I"../../deps/include/openssl" /DUSE_IPV6 /Fo"..\builds\libcurl-release-dll-ssl-dll-ipv6-obj-lib/url.obj" ..\lib\url.c url.c cl.exe /O2 /DNDEBUG /MT /I. /I../include /nologo /W3 /EHsc /DWIN32 /FD /c /DBUILDING_LIBCURL /I"../../deps/include" /DUSE_SSLEAY /I"../../deps/include/openssl" /DUSE_IPV6 /Fo"..\builds\libcurl-release-dll-ssl-dll-ipv6-obj-lib/dict.obj" ..\lib\dict.c dict.c cl.exe /O2 /DNDEBUG /MT /I. /I../include /nologo /W3 /EHsc /DWIN32 /FD /c /DBUILDING_LIBCURL /I"../../deps/include" /DUSE_SSLEAY /I"../../deps/include/openssl" /DUSE_IPV6 /Fo"..\builds\libcurl-release-dll-ssl-dll-ipv6-obj-lib/if2ip.obj" ..\lib\if2ip.c if2ip.c cl.exe /O2 /DNDEBUG /MT /I. /I../include /nologo /W3 /EHsc /DWIN32 /FD /c /DBUILDING_LIBCURL /I"../../deps/include" /DUSE_SSLEAY /I"../../deps/include/openssl" /DUSE_IPV6 /Fo"..\builds\libcurl-release-dll-ssl-dll-ipv6-obj-lib/speedcheck.obj" ..\lib\speedcheck.c speedcheck.c cl.exe /O2 /DNDEBUG /MT /I. /I../include /nologo /W3 /EHsc /DWIN32 /FD /c /DBUILDING_LIBCURL /I"../../deps/include" /DUSE_SSLEAY /I"../../deps/include/openssl" /DUSE_IPV6 /Fo"..\builds\libcurl-release-dll-ssl-dll-ipv6-obj-lib/ldap.obj" ..\lib\ldap.c ldap.c cl.exe /O2 /DNDEBUG /MT /I. /I../include /nologo /W3 /EHsc /DWIN32 /FD /c /DBUILDING_LIBCURL /I"../../deps/include" /DUSE_SSLEAY /I"../../deps/include/openssl" /DUSE_IPV6 /Fo"..\builds\libcurl-release-dll-ssl-dll-ipv6-obj-lib/ssluse.obj" ..\lib\ssluse.c ssluse.c ..\lib\ssluse.c(2797) : error C2065: 'MD5_CTX' : undeclared identifier ..\lib\ssluse.c(2797) : error C2146: syntax error : missing ';' before identifier 'MD5pw' ..\lib\ssluse.c(2797) : error C2065: 'MD5pw' : undeclared identifier ..\lib\ssluse.c(2799) : warning C4013: 'MD5_Init' undefined; assuming extern returning int ..\lib\ssluse.c(2799) : error C2065: 'MD5pw' : undeclared identifier ..\lib\ssluse.c(2800) : warning C4013: 'MD5_Update' undefined; assuming extern returning int ..\lib\ssluse.c(2800) : error C2065: 'MD5pw' : undeclared identifier ..\lib\ssluse.c(2801) : warning C4013: 'MD5_Final' undefined; assuming extern returning int ..\lib\ssluse.c(2801) : error C2065: 'MD5pw' : undeclared identifier NMAKE : fatal error U1077: '"c:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\BIN\cl.exe"' : return code '0x2' Stop. NMAKE : fatal error U1077: '"c:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\BIN\nmake.exe"' : return code '0x2' Stop.