I just downloaded again (to be sure about my errors) JDK 12 and use this command: bash ./configure --enable-debug --disable-warnings-as-errors --with-target-bits=32 --with-toolchain-version=2017 --with-jvm-variants=client --with-boot-jdk="/cygdrive/c/Program Files/Java/jdk-11.0.2/";
and I get: ERROR: Build failed for target 'default (exploded-image)' in configuration 'windows-x86-client-fastdebug' (exit code 2) Stopping sjavac server === Output from failing command(s) repeated here === * For target support_native_java.desktop_libawt_Hashtable.obj: Hashtable.cpp c:/cygwin64/home/franc/java/jdk12/src/java.desktop/windows/native/libawt/windows/Hashtable.cpp(53): error C2664: 'void DTrace_PrintFunction(DTRACE_PRINT_CALLBACK,dtrace_id *,dtrace_id *,const char *,int,int,const char *,...)': cannot convert argument 1 from 'void (__stdcall *)(const char *,int,int,const char *,va_list)' to 'DTRACE_PRINT_CALLBACK' c:/cygwin64/home/franc/java/jdk12/src/java.desktop/windows/native/libawt/windows/Hashtable.cpp(53): note: None of the functions with this name in scope match the target type ... (rest of output omitted) * All command lines available in /cygdrive/c/cygwin64/home/franc/java/jdk12/build/windows-x86-client-fastdebug/make-support/failure-logs. === End of repeated output === No indication of failed target found. Hint: Try searching the build log for '] Error'. Hint: See doc/building.html#troubleshooting for assistance. make[1]: *** [/home/franc/java/jdk12/make/Init.gmk:310: main] Error 2 make: *** [/home/franc/java/jdk12/make/Init.gmk:186: default] Error 2 El lun., 11 de feb. de 2019 a la(s) 19:53, David Holmes ( david.hol...@oracle.com) escribió: > On 12/02/2019 8:28 am, Franco Gastón Pellegrini wrote: > > My mistake to not fully describe it but I tried jdk 11 and 12 using the > > disable warning as error on both, getting similar errors. (Both 32 bits) > > The "operator delete" issue has already been encountered: > > https://bugs.openjdk.java.net/browse/JDK-8196880 > > But I can't see how that relates to share/code/codeBlob.cpp and only for > 32-bit. That would be a question for hotspot-...@openjdk.java.net > > David > > > El lun., 11 de feb. de 2019 19:26, David Holmes <david.hol...@oracle.com > > <mailto:david.hol...@oracle.com>> escribió: > > > > On 12/02/2019 12:03 am, Alexey Ivanov wrote: > > > Hi David, > > > > > > On 11/02/2019 11:33, David Holmes wrote: > > >> Hi Alexey, > > >> > > >> On 11/02/2019 7:12 pm, Alexey Ivanov wrote: > > >>> Hi Franco, > > >>> > > >>> On 11/02/2019 02:03, David Holmes wrote: > > >>>> On 8/02/2019 5:07 am, Franco Gastón Pellegrini wrote: > > >>>>> I tried compiling JDK 12 for 32 bits, and I get similar > errors: > > >>>>> > > >>>>> === Output from failing command(s) repeated here === > > >>>>> * For target > > hotspot_variant-client_libjvm_objs_classFileParser.obj: > > >>>>> classFileParser.cpp > > >>>>> > > > > c:/cygwin64/home/franc/java/jdk12/src/hotspot/share/classfile/classFileParser.cpp(312): > > > > >>>>> error C2220: warning treated as error - no 'object' file > > generated > > >>>>> > > > > c:/cygwin64/home/franc/java/jdk12/src/hotspot/share/classfile/classFileParser.cpp(312): > > > > >>>>> warning C4267: '=': conversion from 'size_t' to 'u2', > > possible loss > > >>>>> of data > > >>>>> ... (rest of output omitted) > > >>> > > >>> I used --disable-warnings-as-errors option to configure when I > > built > > >>> JDK for 32 bit Windows last time. > > >> > > >> Note there are actual errors in Franco's log not just the > > warnings I > > >> commented on. I think we've already encountered the operate > delete > > >> issue so it may be fixed in 13, but not 12. Need to track it > down. > > > > > > I must have missed that point. > > > The message above says “error C2220: warning treated as error”, > so I > > > decided to let Franco know --disable-warnings-as-errors helped me. > > > > Yeah sorry - getting confused by the different things Franco tried. > He > > tried a JDK11 build with --disable-warnings-as-errors but it still > > failed because of real errors: > > > > > c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(229): > > > > error C2956: sized deallocation function 'operator delete(void*, > > size_t)' would be chosen as placement deallocation function. > > predefined C++ types (compiler internal)(44): note: see declaration > of > > 'operator delete' > > > > Then he posted that he'd tried jdk12 as well with "similar errors" > but > > only showed the > > > > error C2220: warning treated as error - no 'object' file generated > > warning C4267: '=': conversion from 'size_t' to 'u2', possible loss > > of data > > > > which means he was not running with --disable-warnings-as-errors > > > > David > > ----- > > > > > > > > > > It's been a long while since I built jdk-dev on 32 bit Windows > last > > > time; many things could have changed there. > > > > > > Regards, > > > Alexey > > > > > >> > > >> Cheers, > > >> David > > >> > > >>> David pointed to JDK-8205677 which should be forwardported to > > 13 to > > >>> fix the problem. > > >>> > > >>> Regards, > > >>> Alexey > > >>> > > >>>> > > >>>> This is an issue we ran into compiling 8u with VS2017: > > >>>> > > >>>> https://bugs.openjdk.java.net/browse/JDK-8205677 > > >>>> > > >>>> We probably never noticed in JDK 12 because we don't do 32-bits > > >>>> builds with VS2017. > > >>>> > > >>>> David > > >>>> ----- > > >>>> > > >>>>> * All command lines available in > > >>>>> > > > > /cygdrive/c/cygwin64/home/franc/java/jdk12/build/windows-x86-client-fastdebug/make-support/failure-logs. > > > > >>>>> > > >>>>> === End of repeated output === > > >>>>> > > >>>>> No indication of failed target found. > > >>>>> Hint: Try searching the build log for '] Error'. > > >>>>> Hint: See doc/building.html#troubleshooting for assistance. > > >>>>> > > >>>>> make[1]: *** [/home/franc/java/jdk12/make/Init.gmk:310: main] > > Error 2 > > >>>>> make: *** [/home/franc/java/jdk12/make/Init.gmk:186: default] > > Error 2 > > >>>>> > > >>>>> > > >>>>> El mié., 6 de feb. de 2019 a la(s) 19:23, Franco Gastón > > Pellegrini > > >>>>> (francogpellegr...@gmail.com > > <mailto:francogpellegr...@gmail.com> > > <mailto:francogpellegr...@gmail.com > > <mailto:francogpellegr...@gmail.com>>) > > >>>>> escribió: > > >>>>> > > >>>>> I just tried --disable-warnings-as-errors, and JDK 11 > > 64bits as a > > >>>>> bootjdk, but I get a lots of errors, and it refuse to > build, > > >>>>> like this: > > >>>>> > > >>>>> > > > > c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/classfile/classFileParser.cpp(310): > > > > >>>>> > > >>>>> warning C4267: '=': conversion from 'size_t' to 'u2', > > possible > > >>>>> loss > > >>>>> of data > > >>>>> > > > c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(229): > > > > >>>>> > > >>>>> error C2956: sized deallocation function 'operator > > delete(void*, > > >>>>> size_t)' would be chosen as placement deallocation > function. > > >>>>> predefined C++ types (compiler internal)(44): note: see > > >>>>> declaration > > >>>>> of 'operator delete' > > >>>>> > > > c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(250): > > > > >>>>> > > >>>>> error C2956: sized deallocation function 'operator > > delete(void*, > > >>>>> size_t)' would be chosen as placement deallocation > function. > > >>>>> predefined C++ types (compiler internal)(44): note: see > > >>>>> declaration > > >>>>> of 'operator delete' > > >>>>> > > > c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(289): > > > > >>>>> > > >>>>> error C2956: sized deallocation function 'operator > > delete(void*, > > >>>>> size_t)' would be chosen as placement deallocation > function. > > >>>>> predefined C++ types (compiler internal)(44): note: see > > >>>>> declaration > > >>>>> of 'operator delete' > > >>>>> > > > c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(312): > > > > >>>>> > > >>>>> error C2956: sized deallocation function 'operator > > delete(void*, > > >>>>> size_t)' would be chosen as placement deallocation > function. > > >>>>> predefined C++ types (compiler internal)(44): note: see > > >>>>> declaration > > >>>>> of 'operator delete' > > >>>>> > > > c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(333): > > > > >>>>> > > >>>>> error C2956: sized deallocation function 'operator > > delete(void*, > > >>>>> size_t)' would be chosen as placement deallocation > function. > > >>>>> predefined C++ types (compiler internal)(44): note: see > > >>>>> declaration > > >>>>> of 'operator delete' > > >>>>> > > > c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(372): > > > > >>>>> > > >>>>> error C2956: sized deallocation function 'operator > > delete(void*, > > >>>>> size_t)' would be chosen as placement deallocation > function. > > >>>>> predefined C++ types (compiler internal)(44): note: see > > >>>>> declaration > > >>>>> of 'operator delete' > > >>>>> > > > c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(437): > > > > >>>>> > > >>>>> error C2956: sized deallocation function 'operator > > delete(void*, > > >>>>> size_t)' would be chosen as placement deallocation > function. > > >>>>> predefined C++ types (compiler internal)(44): note: see > > >>>>> declaration > > >>>>> of 'operator delete' > > >>>>> > > > c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(541): > > > > >>>>> > > >>>>> error C2956: sized deallocation function 'operator > > delete(void*, > > >>>>> size_t)' would be chosen as placement deallocation > function. > > >>>>> predefined C++ types (compiler internal)(44): note: see > > >>>>> declaration > > >>>>> of 'operator delete' > > >>>>> > > >>>>> <SNIP> > > >>> > > > > > > -- Franco Gastón Pellegrini
