So far this is what I have done to get back to where you are
# remove Boost 1.55
sudo apt-get purge libboost*1.55*
sudo apt-get install gcc-4.7 g++-4.7
sudo apt-get purge gcc-4.8 g++-4.8
# Remove Boost 1.55 ppa
sudo add-apt-repository --remove ppa:boost-latest/ppa
sudo apt-get update -y && sudo apt-get upgrade -y && sudo apt-get dist-upgrade
-y && sudo apt-get check && sudo apt-get build-dep && sudo dpkg --configure -a
&& sudo apt-get -f
sudo apt-get autoremove
# Install Boost 1.48
sudo apt-get install libboost1.48-all-dev
sudo update-alternatives --config gcc
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.6 40; sudo
update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.6 40
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.7 60; sudo
update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.7 60
sudo update-alternatives --config gcc
gcc --version
gcc (Ubuntu/Linaro 4.7.3-2ubuntu1~12.04) 4.7.3
g++ --version
gcc (Ubuntu/Linaro 4.7.3-2ubuntu1~12.04) 4.7.3
cat /usr/include/boost/version.hpp | grep "BOOST_LIB_VERSION"
1_48
cmake -G 'Unix Makefiles' -DWT_CPP_11_MODE=-std=c++11
-DCMAKE_INSTALL_PREFIX=/usr/local -DCONNECTOR_FCGI=1 -DCONNECTOR_HTTP=1
-DBUILD_EXAMPLES=1 -DCMAKE_BUILD_TYPE="RelWithDebInfo"
-DEXAMPLES_CONNECTOR="wtfcgi" ../
Not using Apache so I removed:
-DCONNECTOR_FCGI=1
-DEXAMPLES_CONNECTOR="wtfcgi"
cmake -G 'Unix Makefiles' -DWT_CPP_11_MODE=-std=c++11
-DCMAKE_INSTALL_PREFIX=/usr/local -DCONNECTOR_HTTP=1 -DBUILD_EXAMPLES=1
-DCMAKE_BUILD_TYPE="RelWithDebInfo"
-DBOOST_SIGNALS_NO_DEPRECATION_WARNING=-Wcpp ../
It turns out to be a bug in gcc/g++ 1.48, it worked fine with Boost 1.48 and
1.55 on both machines.
On Wed, 2014-06-18 at 15:13 -0400, Robert Goley wrote:
> One other note is that I am using the 1.48 Boost packages for ubuntu.
>
>
>
>
> On Wed, Jun 18, 2014 at 2:49 PM, Jeffrey Scott Flesher Gmail
> <jeffrey.scott.fles...@gmail.com> wrote:
>
> Command: cmake -DWT_WRASTERIMAGE_IMPLEMENTATION=GraphicsMagick
> -DBOOST_SIGNALS_NO_DEPRECATION_WARNING=-Wcpp
> -DWT_CPP_11_MODE=-std=c++11 ..;make
>
> Note the std level of c++11 and c++0x, I tried both of them,
> to avoid confusion the value does not matter, as long as std
> is set to true, see below.
>
> I Verified these two version of Wt Examples compiles with
> cmake and g++ fine under Manjaro Archlinux, so I do not think
> its a problem with the Code under some environments, but it is
> in these.
>
> I have two Ubuntu 12.04 servers both with slightly different
> specs:
>
> Wt Version: 3.3.2 and 3.3.3 from
> http://kent.dl.sourceforge.net/sourceforge/witty/
>
> OS x86_64:
> Machine 1: Ubuntu 12.04 LTS #40~precise1-Ubuntu SMP Wed
> Jun 4 22:06:36 UTC 201
> Machine 2: Ubuntu 12.04 LTS #1 SMP Wed Jan 16 18:54:05 MSK
> 2013
> QT: 5.0.2+dfsg1-7ubuntu12~precise1~test4 - qt-default and
> 5.0.2+dfsg1-3ubuntu1~precise1~test2 - qt-default
> versions: qt4 and qt5 (5.02)
> ppa:ubuntu-sdk-team/ppa
> Kernels:
> 1. localhost Archlinux Manjaro virtualbox (VM) Ubuntu
> 12.04 Desktop with server
> Kernel: Machine 1 = 3.11.0-23-generic
> 2. myhosting.com Virtuozzo (VM) Ubuntu 12.04 LTS server
> Kernel: Machine 2 = 2.6.32-042stab072.10 (requiring
> BOOST_SIGNALS_NO_DEPRECATION_WARNING=-Wcpp)
> gcc (Ubuntu 4.8.1-2ubuntu1~12.04) 4.8.1 using
> ppa:ubuntu-toolchain-r/test
> cmake version 2.8.9
> BOOST LIB VERSION: 1_55 using ppa:boost-latest/ppa
> GNU Make 3.81
>
> Note: Machine 1 and 2 both fail for Same error with g++
> (blog), even though Machine 2 cmake fails at a different point
> also, they both fail.
> g++ command:
> g++ -o blog.wt model/BlogSession.C model/BlogUserDatabase.C
> model/Post.C model/Comment.C model/User.C model/Tag.C
> model/Token.C view/PostView.C view/CommentView.C
> view/BlogLoginWidget.C view/BlogView.C view/EditUsers.C
> asciidoc/asciidoc.C BlogRSSFeed.C blog.C
> -I/usr/lib/qt/mkspecs/linux-g++ -I. -isystem /usr/include/qt5
> -isystem /usr/include/qt5/QtSql
> -isystem /usr/include/qt5/QtCore -I. -L/usr/lib
> -I/usr/local/include
> -DBOOST_SIGNALS_NO_DEPRECATION_WARNING=-Wcpp -DNDEBUG -std=c
> ++11 -lwt -lwthttp -lwtdbo -lcrypt -lboost_signals
> -lboost_filesystem -lboost_system -lboost_regex
> -lboost_date_time -lboost_thread -lwtdbosqlite3
> -lwtdbopostgres -lQt5Sql -lQt5Core -lpthread -pipe -g -Wall -W
> -D_REENTRANT -fPIE -DPOSTGRES -DRAPIDXML -DTHEME3 -DVIDEOMAN
> -DQT_QML_DEBUG -DQT_DECLARATIVE_DEBUG -DQT_SQL_LIB
> -DQT_CORE_LIB
>
> Same things to both servers, I did upgrade gcc, if I do not I
> get the error: cc1plus: error: unrecognized command line
> option ‘-std=c++11’,
> so it is a moot point about the upgrade, since you can not
> even compile it without the switch:
> ELSE(HAS_CXX11) MESSAGE("*** Not building widget gallery; C
> ++11 required (gcc > 4.6 + set WT_CPP_11_MODE=-std=c++0x or
> MSVS >= 2012)")
> so I see it requires the WT_CPP_11_MODE=-std=c++0x, where as
> this works with c++0x and c++11 in Manjaro Archlinux,
> I might point out its a little confusing asking for -std=c
> ++11, yet requiring -std=c++0x,
> and this is the only reason I even mention the version number
> of std,
> but that is a moot point with the error that plagues these two
> Ubuntu 12.04 servers.
> # BOOST_SIGNALS_NO_DEPRECATION_WARNING=-Wcpp why is it that I
> still get these warnings even if I define this?
>
> Command for both machines:
> cmake -DWT_WRASTERIMAGE_IMPLEMENTATION=GraphicsMagick
> -DBOOST_SIGNALS_NO_DEPRECATION_WARNING=-Wcpp
> -DWT_CPP_11_MODE=-std=c++11 ..
> make
>
> on Machine 1 I get these errors:
>
>
> /home/~/Downloads/wt/wt-3.3.2/examples/blog/model/BlogUserDatabase.C:296:39:
> error: declaration of ‘BlogUserDatabase::WithUser::~WithUser() noexcept
> (false)’ has a different exception specifier
> BlogUserDatabase::WithUser::~WithUser()
> ^
> In file included
> from
> /home/~/Downloads/wt/wt-3.3.2/examples/blog/model/BlogUserDatabase.C:10:0:
>
> /home/~/Downloads/wt/wt-3.3.2/examples/blog/model/BlogUserDatabase.h:75:5:
> error: from previous declaration ‘BlogUserDatabase::WithUser::~WithUser()
> noexcept (true)’
> ~WithUser();
> ^
> make[2]: ***
> [examples/blog/CMakeFiles/blog.wt.dir/model/BlogUserDatabase.C.o]
> Error 1
> make[1]: *** [examples/blog/CMakeFiles/blog.wt.dir/all] Error
> 2
> make: *** [all] Error 2
>
> The code at 296:
> BlogUserDatabase::WithUser::WithUser(const BlogUserDatabase&
> self, const Auth::User& user) : transaction(self.session_)
> {
> self.getUser(user.id());
> if (!self.user_) throw InvalidUser(user.id());
> }
> BlogUserDatabase::WithUser::~WithUser()
> {
> transaction.commit();
> }
> The Header at 75:
> ...
> private:
> struct WithUser
> {
> WithUser(const BlogUserDatabase& self, const
> Wt::Auth::User& user);
> ~WithUser();
> dbo::Transaction transaction;
> };
> ...
> on Machine 2 I get this error during cmake:
>
> c++: internal compiler error: Killed (program cc1plus) Please
> submit a full bug report,
> make[2]: *** [src/CMakeFiles/wt.dir/Wt/Render/CssParser.o]
> Error 4
>
> I read somewhere that I need to increase my RAM, I have 3 GB,
> I have Apache running on this server also, I read they had to
> increase it to 5 GB, is this True?
>
> Steps taken to install Wt
> sudo apt-get install build-essential perl python git cmake
> python-software-properties
> # Latest Qt is 5.02
> sudo apt-add-repository ppa:ubuntu-sdk-team/ppa
> # Latest Boost is 1.55
> sudo add-apt-repository ppa:boost-latest/ppa
> # Latest gcc is 4.8
> sudo add-apt-repository ppa:ubuntu-toolchain-r/test
> sudo apt-get update -y && sudo apt-get upgrade -y && sudo
> apt-get dist-upgrade -y && sudo apt-get check && sudo apt-get
> build-dep && sudo dpkg --configure -a && sudo apt-get -f
> sudo apt-get install gcc-4.8 g++-4.8
> sudo update-alternatives --install /usr/bin/gcc
> gcc /usr/bin/gcc-4.8 50; sudo update-alternatives
> --install /usr/bin/g++ g++ /usr/bin/g++-4.8 50
> sudo apt-get purge libboost*
> sudo apt-get install libboost1.55-all-dev
> sudo apt-get install libssl-dev libfcgi-dev libpq-dev
> libmysqlclient-dev firebird-dev ibpng12-dev
> libgraphicsmagick1-dev graphicsmagick libhpdf-dev libpng12-dev
> libpango1.0-dev mesa-common-dev asciidoc libqt4-dev doxygen
> graphviz
> sudo apt-get install "^libxcb.*" libx11-xcb-dev
> libglu1-mesa-dev libxrender-dev
>
> wget -c
> http://kent.dl.sourceforge.net/sourceforge/witty/wt-3.3.3.tar.gz; tar
> xvxf wt-3.3.3.tar.gz
> cd wt-3.3.3; mkdir -p build;cd build;cmake
> -DWT_WRASTERIMAGE_IMPLEMENTATION=GraphicsMagick
> -DBOOST_SIGNALS_NO_DEPRECATION_WARNING=-Wcpp
> -DWT_CPP_11_MODE=-std=c++11 ..;make
>
> Conclusion: The only real difference in Ubuntu servers is the
> VM's and kernals
>
> Has anyone ever seen this error?
>
> Does anyone know how to fix this error?
>
> I am stuck at this point, I can not upgrade Ubuntu to 14 its a
> hosting service, and my app is based on the Wt-home and blog
> project and its failing to compile, as does my app for the
> same reason.
>
> Thanks
>
>
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