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Date:      Fri, 1 Feb 2013 00:18:37 +0100
From:      Olivier Smedts <olivier@gid0.org>
To:        AN <andy@neu.net>
Cc:        vbox@freebsd.org, freebsd-current@freebsd.org, theraven@freebsd.org, decke@freebsd.org
Subject:   Re:
Message-ID:  <CABzXLYPSPywgX3MyHHTNnvLx%2B683Up_1mM=Ko9HY=%2BoJ9mWN7A@mail.gmail.com>
In-Reply-To: <alpine.BSF.2.00.1301310931350.55503@mail.neu.net>
References:  <alpine.BSF.2.00.1301301522330.55503@mail.neu.net> <CABzXLYMo=MJGhfhP7bL6uU57Qc3UAvK1=PkRWT-L1GbC9ejQPg@mail.gmail.com> <alpine.BSF.2.00.1301310931350.55503@mail.neu.net>

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2013/1/31 AN <andy@neu.net>:
>
>
> On Thu, 31 Jan 2013, Olivier Smedts wrote:
>
>> 2013/1/30 AN <andy@neu.net>:
>>>
>>> With all due respect to developers, are these changes tested at all
>>> before
>>> they are added to the codebase?
>>
>>
>> Won't sound respectful if the problem is not related to that commit.
>>
>> Which compiler are you using for the base system, and for ports ?
>> (more specifically for the virtualbox ports) I had the same kind of
>> errors when compiling virtualbox with gcc46, not the one in base.
>>
>> --
>> Olivier Smedts                                                 _
>>                                        ASCII ribbon campaign ( )
>> e-mail: olivier@gid0.org        - against HTML email & vCards  X
>> www: http://www.gid0.org    - against proprietary attachments / \
>>
>>  "Il y a seulement 10 sortes de gens dans le monde :
>>  ceux qui comprennent le binaire,
>>  et ceux qui ne le comprennent pas."
>>
>
>
> Hi Olivier:
>
>
> FreeBSD FBSD10 10.0-CURRENT FreeBSD 10.0-CURRENT #33 r246130: Wed Jan 30
> 15:00:08 EST 2013     root@FBSD10:/usr/obj/usr/src/sys/MYKERNEL  amd64
>
> # cc -v
> FreeBSD clang version 3.2 (tags/RELEASE_32/final 170710) 20121221
> Target: x86_64-unknown-freebsd10.0
> Thread model: posix
>

The answers are in your reply :

> # c++ -v
> FreeBSD clang version 3.2 (tags/RELEASE_32/final 170710) 20121221
> Target: x86_64-unknown-freebsd10.0
> Thread model: posix

So "c++" is clang, not base gcc.

> I also have installed as ports:
>
> # pkg info |grep gcc
> gcc-4.7.3.20130119             GNU Compiler Collection 4.7
> gcc-4.6.4.20130125             GNU Compiler Collection 4.6
> gcc-aux-20120614_1             Version of GCC 4.7 with full Ada support
> gccmakedep-1.0.2               Create dependencies in makefiles using 'gcc
> -M'
>
> Here is:
>
> # cat /etc/make.conf
>
> # added by use.perl 2012-12-05 00:36:53
> PERL_VERSION=5.16.2
>
> #.include "/usr/local/etc/port_sites.conf"
>
> QT4_OPTIONS= QGTKSTYLE
> MALLOC_PRODUCTION=yes
>
> OVERRIDE_LINUX_BASE_PORT=f10
>
>
> I do not have anything in src.conf
>
> I rebuilt Vbox with both gcc-4.6.4.20130125 and gcc-4.7.3.20130119, and I
> get the same failure which is:
>
> # VirtualBox
> VirtualBox: Error -610 in supR3HardenedMainInitRuntime!
> VirtualBox: dlopen("/usr/local/lib/virtualbox/VBoxRT.so",) failed:
> /usr/lib/libstdc++.so.6: version GLIBCXX_3.4.15 required by
> /usr/local/lib/virtualbox/VBoxRT.so not found
>
>
> If I build Vbox with gcc4.2.1 it fails with:
>
> 6 warnings and 2 errors generated.
> kmk: ***
> [/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.6/out/freebsd.amd64/release/obj/VBoxC/src-client/ConsoleImpl2.o]
> Error 1
> The failing command:
> @c++ -c -O2 -fPIC -g -pipe -pedantic -Wshadow -Wshadow -Wall -Wextra
> -Wno-missing-field-initializers -Wno-unused -Wno-trigraphs
> -fdiagnostics-show-option -Wno-long-long -Wno-long-long
> -Wno-delete-non-virtual-dtor -Wno-variadic-macros -Wno-long-long
> -Wno-non-virtual-dtor -Wshadow -fshort-wchar -fpermissive -fexceptions
> -frtti -O2 -mtune=generic -fno-omit-frame-pointer -fno-strict-aliasing
> -fvisibility-inlines-hidden -fvisibility=hidden
> -DVBOX_HAVE_VISIBILITY_HIDDEN -DRT_USE_VISIBILITY_DEFAULT -m64
> -I/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.6/src/VBox/Main/include
> -I/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.6/out/freebsd.amd64/release/obj/VBoxC
> -I/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.6/out/freebsd.amd64/release/obj/Main/
> -I/usr/include -I/usr/X11R6/include -I/usr/local/include
> -I/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.6/out/freebsd.amd64/release/bin/sdk/bindings/xpcom/include
> -I/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.6/out/freebsd.amd64/release/bin/sdk/bindings/xpcom/include/xpcom
> -I/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.6/out/freebsd.amd64/release/bin/sdk/bindings/xpcom/include/string
> -I/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.6/out/freebsd.amd64/release/bin/sdk/bindings/xpcom/include/xpcom
> -I/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.6/out/freebsd.amd64/release/bin/sdk/bindings/xpcom/include/nsprpub
> -I/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.6/out/freebsd.amd64/release/bin/sdk/bindings/xpcom/include/ipcd
> -I/usr/local/include/libpng
> -I/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.6/include
> -I/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.6/out/freebsd.amd64/release
> -DVBOX -DVBOX_WITH_DEBUGGER -DVBOX_OSE -DVBOX_WITH_64_BITS_GUESTS
> -DVBOX_WITH_HARDENING -DRT_OS_FREEBSD -D__FREEBSD__ -DRT_ARCH_AMD64
> -D__AMD64__ -DRTPATH_APP_PRIVATE=\"/usr/local/share/virtualbox-ose\"
> -DRTPATH_APP_PRIVATE_ARCH=\"/usr/local/lib/virtualbox\"
> -DRTPATH_SHARED_LIBS=\"/usr/local/lib/virtualbox\"
> -DRTPATH_APP_DOCS=\"/usr/local/share/doc/virtualbox-ose\" -DPIC -DIN_RING3
> -DUNICODE -DNDEBUG=1 -DVBOX_WITH_XPCOM -DIN_RING3
> -DVBOX_WITH_SYS_V_IPC_SESSION_WATCHER -DVBOX_WITH_RAW_MODE
> -DVBOX_WITH_NETFLT -DVBOX_WITH_CROGL -DVBOX_WITH_GUEST_PROPS
> -DVBOX_WITH_GUEST_CONTROL -DVBOX_WITH_USB_CARDREADER
> -DVBOX_WITH_HOSTNETIF_API -DVBOX_WITH_NEW_SYS_V_KEYGEN -DVBOX_COM_INPROC
> -DVBOX_WITH_VRDP_VIDEO_CHANNEL -DVBOX_WITH_HGCM -DVBOX_WITH_ALSA
> -DVBOX_WITH_E1000 -DVBOX_WITH_VIRTIO -DVBOX_WITH_EFI
> -DVBOX_WITH_PDM_ASYNC_COMPLETION -DVBOX_WITH_VUSB -DVBOX_WITH_HGSMI
> -DVBOX_WITH_VIDEOHWACCEL -DVBOX_WITH_USB -DVBOX_WITH_EHCI
> -DVBOX_WITH_EXTPACK -DVBOX_WITH_PCI_PASSTHROUGH -DVBOX_WITH_CRHGSMI
> -DVBOX_WITH_NETSHAPER

You can see the command failing is "c++", so... clang. Because
WITH_CLANG_IS_CC is default on 10-CURRENT now.

> -Wp,-MD,/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.6/out/freebsd.amd64/release/obj/VBoxC/src-client/ConsoleImpl2.o.dep
> -Wp,-MT,/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.6/out/freebsd.amd64/release/obj/VBoxC/src-client/ConsoleImpl2.o
> -Wp,-MP -o
> /usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.6/out/freebsd.amd64/release/obj/VBoxC/src-client/ConsoleImpl2.o
> /usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.6/src/VBox/Main/src-client/ConsoleImpl2.cpp
> *** [do-build] Error code 2
>
> Stop in /usr/ports/emulators/virtualbox-ose.
> *** [install] Error code 1
>
> See full log here:
> http://sebsauvage.net/paste/?ca19b77777ca1a9e#4ZPQHnM4hsCAIk2mUxbejW1zvNfCv3uGqR52u4j6fLs=
>
> So it seems Vbox is broken using any GCC compiler right now.  I do not know
> how to get Vbox to use clang compiler.  IIRC, Vbox will not build with clang
> (I could be wrong).
>
>
> You said "I had the same kind of
>
>> errors when compiling virtualbox with gcc46, not the one in base."
>
>
> What revision number are you at?  Does Vbox work for you right now?  How do
> you compile VBox?

Yes, it works when I compile it with base gcc (4.2).

> What do I need to do to make Vbox work again?

You can compile it with base gcc (read : not "c++" but "g++"). And
apologise for your flames against the r246028 commiter ;-)

Cheers

-- 
Olivier Smedts                                                 _
                                        ASCII ribbon campaign ( )
e-mail: olivier@gid0.org        - against HTML email & vCards  X
www: http://www.gid0.org    - against proprietary attachments / \

  "Il y a seulement 10 sortes de gens dans le monde :
  ceux qui comprennent le binaire,
  et ceux qui ne le comprennent pas."



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