I was able to build 9 OK then I switched from VS2010 to VS2013 and now get the following. I tried hg tpull -u but that didn't help.
Is there something I need to do besides installing VS Pro 2013 with Update 4? $ make images 2>&1 | tee make-64.log Building target 'images' in configuration 'windows-x86_64-normal-server-release' c:/Users/Pete/JDK9/INTJDK-7615864/client/jdk/src/jdk.hprof.agent/windows/native/libhprof/hprof_md.c(86) : error C2220: warning treated as error - no 'object' file generated c:/Users/Pete/JDK9/INTJDK-7615864/client/jdk/src/jdk.hprof.agent/windows/native/libhprof/hprof_md.c(86) : warning C4996: 'gethostbyname': Use getaddrinfo() or GetAddrInfoW() instead or define _WINSOCK_DEPRECATED_NO_WARNINGS to disable deprecated API warnings c:\progra~2\wi3cf2~1\8.1\include\um\winsock2.h(2238) : see declaration of 'gethostbyname' Lib-jdk.hprof.agent.gmk:44: recipe for target '/cygdrive/c/Users/Pete/JDK9/INTJDK-7615864/client/build/windows-x86_64-normal-server-release/support/native/jdk.h prof.agent/libhprof_jvmti/hprof_md.obj' failedmake[3]: *** [/cygdrive/c/Users/Pete/JDK9/INTJDK-7615864/client/build/windows-x86_64-normal-server-release/support/native/jdk.hprof.agent/libhprof_jvmti/hprof_md.obj] Error 2 make/Main.gmk:168: recipe for target 'jdk.hprof.agent-libs' failed make[2]: *** [jdk.hprof.agent-libs] Error 1 make[2]: *** Waiting for unfinished jobs.... /cygdrive/c/Users/Pete/JDK9/INTJDK-7615864/client/make/Init.gmk:255: recipe for target 'main' failed make[1]: *** [main] Error 1 /cygdrive/c/Users/Pete/JDK9/INTJDK-7615864/client/make/Init.gmk:171: recipe for target 'images' failed make: *** [images] Error 2