the same here On Thu, May 6, 2010 at 11:45 PM, hap497 <[email protected]> wrote:
> Hi, > > I have download v8 trunk to ubuntu 10.04. But when I try to compile > it, I get a 'dereferencing pointer' error. > > $ gcc --version > gcc-4.4.real (Ubuntu 4.4.3-4ubuntu5) 4.4.3 > Copyright (C) 2009 Free Software Foundation, Inc. > This is free software; see the source for copying conditions. There > is NO > warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR > PURPOSE. > > > $ scons > scons: Reading SConscript files ... > scons: done reading SConscript files. > scons: Building targets ... > gcc -o obj/release/dtoa-config.o -c -Werror -Wno-uninitialized -m32 - > O3 -fomit-frame-pointer -fdata-sections -ffunction-sections -ansi - > DV8_TARGET_ARCH_IA32 -DENABLE_VMSTATE_TRACKING - > DENABLE_LOGGING_AND_PROFILING -DENABLE_DEBUGGER_SUPPORT -Isrc src/dtoa- > config.c > g++ -o obj/release/accessors.o -c -Wall -Werror -W -Wno-unused- > parameter -Wnon-virtual-dtor -pedantic -m32 -O3 -fomit-frame-pointer - > fdata-sections -ffunction-sections -ansi -fno-rtti -fno-exceptions - > fvisibility=hidden -Wall -Werror -W -Wno-unused-parameter -Wnon- > virtual-dtor -pedantic -m32 -O3 -fomit-frame-pointer -fdata-sections - > ffunction-sections -ansi -DV8_TARGET_ARCH_IA32 - > DENABLE_VMSTATE_TRACKING -DENABLE_LOGGING_AND_PROFILING - > DENABLE_DEBUGGER_SUPPORT -Isrc src/accessors.cc > g++ -o obj/release/allocation.o -c -Wall -Werror -W -Wno-unused- > parameter -Wnon-virtual-dtor -pedantic -m32 -O3 -fomit-frame-pointer - > fdata-sections -ffunction-sections -ansi -fno-rtti -fno-exceptions - > fvisibility=hidden -Wall -Werror -W -Wno-unused-parameter -Wnon- > virtual-dtor -pedantic -m32 -O3 -fomit-frame-pointer -fdata-sections - > ffunction-sections -ansi -DV8_TARGET_ARCH_IA32 - > DENABLE_VMSTATE_TRACKING -DENABLE_LOGGING_AND_PROFILING - > DENABLE_DEBUGGER_SUPPORT -Isrc src/allocation.cc > g++ -o obj/release/api.o -c -Wall -Werror -W -Wno-unused-parameter - > Wnon-virtual-dtor -pedantic -m32 -O3 -fomit-frame-pointer -fdata- > sections -ffunction-sections -ansi -fno-rtti -fno-exceptions - > fvisibility=hidden -Wall -Werror -W -Wno-unused-parameter -Wnon- > virtual-dtor -pedantic -m32 -O3 -fomit-frame-pointer -fdata-sections - > ffunction-sections -ansi -DV8_TARGET_ARCH_IA32 - > DENABLE_VMSTATE_TRACKING -DENABLE_LOGGING_AND_PROFILING - > DENABLE_DEBUGGER_SUPPORT -Isrc src/api.cc > cc1plus: warnings being treated as errors > src/handles-inl.h: In static member function 'static void > v8::V8::RemoveMessageListeners(void (*)(v8::Handle<v8::Message>, > v8::Handle<v8::Value>))': > src/handles-inl.h:50: error: dereferencing pointer '<anonymous>' does > break strict-aliasing rules > src/handles-inl.h:50: error: dereferencing pointer '<anonymous>' does > break strict-aliasing rules > src/utils.h:660: note: initialized from here > cc1plus: error: dereferencing pointer 'dest' does break strict- > aliasing rules > cc1plus: error: dereferencing pointer 'dest' does break strict- > aliasing rules > cc1plus: error: dereferencing pointer 'dest' does break strict- > aliasing rules > src/api.cc:3635: note: initialized from here > scons: *** [obj/release/api.o] Error 1 > scons: building terminated because of errors. > > I appreciate if you have any idea in fixing it. > > Thank you. > > -- > v8-users mailing list > [email protected] > http://groups.google.com/group/v8-users > -- v8-users mailing list [email protected] http://groups.google.com/group/v8-users
