Here's the output: vik...@ubuntu-devel:~/Development/svn/v8/v8$ GCC_VERSION=44 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 -fno-tree-vrp -fno-strict-aliasing -DV8_TARGET_ARCH_IA32 -DENABLE_DEBUGGER_SUPPORT -DV8_NATIVE_REGEXP -DENABLE_LOGGING_AND_PROFILING -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-tree-vrp -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 -fno-tree-vrp -DV8_TARGET_ARCH_IA32 -DENABLE_DEBUGGER_SUPPORT -DV8_NATIVE_REGEXP -DENABLE_LOGGING_AND_PROFILING -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-tree-vrp -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 -fno-tree-vrp -DV8_TARGET_ARCH_IA32 -DENABLE_DEBUGGER_SUPPORT -DV8_NATIVE_REGEXP -DENABLE_LOGGING_AND_PROFILING -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-tree-vrp -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 -fno-tree-vrp -DV8_TARGET_ARCH_IA32 -DENABLE_DEBUGGER_SUPPORT -DV8_NATIVE_REGEXP -DENABLE_LOGGING_AND_PROFILING -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/handles-inl.h:50: error: dereferencing pointer '<anonymous>' does break strict-aliasing rules src/globals.h:591: 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 cc1plus: error: dereferencing pointer 'dest' does break strict-aliasing rules src/api.cc:3287: note: initialized from here scons: *** [obj/release/api.o] Error 1 scons: building terminated because of errors. vik...@ubuntu-devel:~/Development/svn/v8/v8$ GCC_VERSION=4.4 vik...@ubuntu-devel:~/Development/svn/v8/v8$ 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_DEBUGGER_SUPPORT -DV8_NATIVE_REGEXP -DENABLE_LOGGING_AND_PROFILING -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_DEBUGGER_SUPPORT -DV8_NATIVE_REGEXP -DENABLE_LOGGING_AND_PROFILING -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_DEBUGGER_SUPPORT -DV8_NATIVE_REGEXP -DENABLE_LOGGING_AND_PROFILING -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_DEBUGGER_SUPPORT -DV8_NATIVE_REGEXP -DENABLE_LOGGING_AND_PROFILING -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/globals.h:591: 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:3287: note: initialized from here scons: *** [obj/release/api.o] Error 1 scons: building terminated because of errors. Regards, Vikram Dhillon ~~~ There are lots of Linux users who don't care how the kernel works, but only want to use it. That is a tribute to how good Linux is. -- Linus Torvalds -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEABECAAYFAksgX8AACgkQ0KuG2RxwAGQmGACePbWl1Hwk58/DBSIWtNXbfU0T ouQAnRDntZyaIfbJ7wpUHm/zsyTETPMd =Rr1r -----END PGP SIGNATURE----- On Thu, Dec 24, 2009 at 2:34 PM, Anton Muhin <[email protected]> wrote: > Oops, too fast. Give me a second, please. > > yours, > anton. > > On Thu, Dec 24, 2009 at 10:31 PM, Anton Muhin <[email protected]> wrote: >> 'GCC_VERSION=44 scons' works perfectly fine for me. Can you give it a >> try on your box? >> >> yours, >> anton. >> >> On Thu, Dec 24, 2009 at 8:30 PM, Vikram Dhillon <[email protected]> wrote: >>> I had a look at that, no effect in Ubuntu karmic, as it was stated in >>> the last comment >>> >>> Regards, >>> Vikram Dhillon >>> >>> ~~~ >>> There are lots of Linux users who don't care how the kernel works, but >>> only want to use it. That is a tribute to how good Linux is. >>> -- Linus Torvalds >>> >>> -----BEGIN PGP SIGNATURE----- >>> Version: GnuPG v1.4.9 (GNU/Linux) >>> >>> iEYEABECAAYFAksgX8AACgkQ0KuG2RxwAGQmGACePbWl1Hwk58/DBSIWtNXbfU0T >>> ouQAnRDntZyaIfbJ7wpUHm/zsyTETPMd >>> =Rr1r >>> -----END PGP SIGNATURE----- >>> >>> >>> >>> >>> On Thu, Dec 24, 2009 at 8:39 AM, Anton Muhin <[email protected]> wrote: >>>> Please, have a look at http://code.google.com/p/v8/issues/detail?id=413 >>>> >>>> yours, >>>> anton. >>>> >>>> On Thu, Dec 24, 2009 at 2:55 AM, Vikram Dhillon <[email protected]> >>>> wrote: >>>>> Okay it only works if I try this option: >>>>> >>>>> scons mode=debug library=shared snapshot=on >>>>> >>>>> Now why is that working? >>>>> >>>>> Regards, >>>>> Vikram Dhillon >>>>> >>>>> ~~~ >>>>> There are lots of Linux users who don't care how the kernel works, but >>>>> only want to use it. That is a tribute to how good Linux is. >>>>> -- Linus Torvalds >>>>> >>>>> -----BEGIN PGP SIGNATURE----- >>>>> Version: GnuPG v1.4.9 (GNU/Linux) >>>>> >>>>> iEYEABECAAYFAksgX8AACgkQ0KuG2RxwAGQmGACePbWl1Hwk58/DBSIWtNXbfU0T >>>>> ouQAnRDntZyaIfbJ7wpUHm/zsyTETPMd >>>>> =Rr1r >>>>> -----END PGP SIGNATURE----- >>>>> >>>>> >>>>> >>>>> >>>>> On Wed, Dec 23, 2009 at 6:45 PM, Vikram Dhillon <[email protected]> >>>>> wrote: >>>>>> Hi all, >>>>>> I have checked out the latest svn version and the attempted >>>>>> to build v8 using the command scons. I am running Ubuntu 9.10 and I >>>>>> have a Dell Inspiron 1525, I have the latest python version installed >>>>>> that's available in the repositories. Here are the errors: >>>>>> >>>>>> vik...@ubuntu-devel:~/Development/svn/v8$ 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_DEBUGGER_SUPPORT -DV8_NATIVE_REGEXP >>>>>> -DENABLE_LOGGING_AND_PROFILING -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_DEBUGGER_SUPPORT -DV8_NATIVE_REGEXP >>>>>> -DENABLE_LOGGING_AND_PROFILING -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_DEBUGGER_SUPPORT -DV8_NATIVE_REGEXP >>>>>> -DENABLE_LOGGING_AND_PROFILING -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_DEBUGGER_SUPPORT -DV8_NATIVE_REGEXP >>>>>> -DENABLE_LOGGING_AND_PROFILING -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/globals.h:591: 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:3287: note: initialized from here >>>>>> scons: *** [obj/release/api.o] Error 1 >>>>>> scons: building terminated because of errors. >>>>>> >>>>>> Regards, >>>>>> Vikram Dhillon >>>>>> >>>>>> ~~~ >>>>>> There are lots of Linux users who don't care how the kernel works, but >>>>>> only want to use it. That is a tribute to how good Linux is. >>>>>> -- Linus Torvalds >>>>>> >>>>>> -----BEGIN PGP SIGNATURE----- >>>>>> Version: GnuPG v1.4.9 (GNU/Linux) >>>>>> >>>>>> iEYEABECAAYFAksgX8AACgkQ0KuG2RxwAGQmGACePbWl1Hwk58/DBSIWtNXbfU0T >>>>>> ouQAnRDntZyaIfbJ7wpUHm/zsyTETPMd >>>>>> =Rr1r >>>>>> -----END PGP SIGNATURE----- >>>>>> >>>>> >>>>> -- >>>>> v8-dev mailing list >>>>> [email protected] >>>>> http://groups.google.com/group/v8-dev >>>>> >>>> >>>> -- >>>> v8-dev mailing list >>>> [email protected] >>>> http://groups.google.com/group/v8-dev >>> >>> -- >>> v8-dev mailing list >>> [email protected] >>> http://groups.google.com/group/v8-dev >>> >> > > -- > v8-dev mailing list > [email protected] > http://groups.google.com/group/v8-dev -- v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev
