Re: Re: about upstart
Thanks for your reply.Is there any other reasion.By "pstree",the pulseaudio is started by upstart.I mean,even when I choose systemd as the init daemon.I can not remove upstart in Ubuntu15.04 ? yan...@iscas.ac.cn From: Martin Pitt Date: 2016-01-06 16:59 To: yan...@iscas.ac.cn CC: ubuntu-devel-discuss Subject: Re: about upstart Hello yankun, yan...@iscas.ac.cn [2016-01-06 13:47 +0800]: > In ubuntu15.04,there is also upstart running when systemd is the init.So why > to do this ? You are most probably seeing the session upstart process. User sessions haven't been converted away from upstart (to systemd or dbus activation) yet. Martin -- Martin Pitt| http://www.piware.de Ubuntu Developer (www.ubuntu.com) | Debian Developer (www.debian.org) -- Ubuntu-devel-discuss mailing list Ubuntu-devel-discuss@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel-discuss
Re: about upstart
Hello yankun, yan...@iscas.ac.cn [2016-01-06 13:47 +0800]: > In ubuntu15.04,there is also upstart running when systemd is the init.So why > to do this ? You are most probably seeing the session upstart process. User sessions haven't been converted away from upstart (to systemd or dbus activation) yet. Martin -- Martin Pitt| http://www.piware.de Ubuntu Developer (www.ubuntu.com) | Debian Developer (www.debian.org) -- Ubuntu-devel-discuss mailing list Ubuntu-devel-discuss@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel-discuss
libstdc++ with gcc 4.9 on ubuntu 15.10
Hi -
I am the developer of a CUDA library and the users recently reported a bug for
ubuntu 15.10. As CUDA currently does not support gcc 5.*, I have to compile all
host binaries with gcc-4.9. The funny thing, my build system bails out with the
following error message when linking to libboost_unit_test_framework which I
was able to reproduce with the attached source code:
$ gcc-4.9 -D_GLIBCXX_USE_CXX11_ABI=0 external_main_example_1.cpp
-lboost_unit_test_framework
tmp/ccDk5v3M.o: In function
`boost::unit_test::make_test_case(boost::unit_test::callback0
const&, boost::unit_test::basic_cstring)':
external_main_example_1.cpp:(.text._ZN5boost9unit_test14make_test_caseERKNS0_9callback0INS0_9ut_detail6unusedEEENS0_13basic_cstringIKcEE[_ZN5boost9unit_test14make_test_caseERKNS0_9callback0INS0_9ut_detail6unusedEEENS0_13basic_cstringIKcEE]+0x42):
undefined reference to
`boost::unit_test::ut_detail::normalize_test_case_name(boost::unit_test::basic_cstring)'
collect2: error: ld returned 1 exit status
The above follows the recommendations from
https://gcc.gnu.org/onlinedocs/libstdc++/manual/using_dual_abi.html. Note that,
if I build boost with gcc 4.9 on 15.10, the above works as expected.
I was wondering if this is a known feature of the ubuntu boost distro? Are
there any workarounds to this, that I potentially overlooked?
Best,
Peter
#ifndef BOOST_TEST_DYN_LINK
#define BOOST_TEST_DYN_LINK
#endif
#include
#include
using namespace boost::unit_test;
////
void free_test_function( int i, int j )
{
BOOST_CHECK_EQUAL( i, j );
}
////
bool
init_function()
{
framework::master_test_suite().
add( BOOST_TEST_CASE( boost::bind( _test_function, 1, 1 ) ) );
framework::master_test_suite().
add( BOOST_TEST_CASE( boost::bind( _test_function, 1, 2 ) ) );
framework::master_test_suite().
add( BOOST_TEST_CASE( boost::bind( _test_function, 2, 1 ) ) );
// do your own initialization here
// if it successful return true
// But, you CAN'T use testing tools here
return true;
}
////
int
main( int argc, char* argv[] )
{
return ::boost::unit_test::unit_test_main( _function, argc, argv );
}
////
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Re: Re: about upstart
yan...@iscas.ac.cn [2016-01-06 17:16 +0800]: > Thanks for your reply.Is there any other reasion.By "pstree",the pulseaudio > is started by upstart.I mean,even when I choose systemd as the init daemon.I > can not remove upstart in Ubuntu15.04 ? Yes, pulseaudio is a session process and started by the session upstart. You can't entirely remove upstart in Ubuntu yet, just upstart-sysv for the system services. Martin -- Martin Pitt| http://www.piware.de Ubuntu Developer (www.ubuntu.com) | Debian Developer (www.debian.org) -- Ubuntu-devel-discuss mailing list Ubuntu-devel-discuss@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel-discuss
Package: flashbake Version: 0.26.2-4
Hello, there is an unfixed bug in current ubuntu (14.04) package of flashbake (0.26.2-4). Please see https://github.com/commandline/flashbake/issues/20 for patch. Best regards, Andreas Hauber -- Ubuntu-devel-discuss mailing list Ubuntu-devel-discuss@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel-discuss
about upstart
Hi,all In ubuntu15.04,there is also upstart running when systemd is the init.So why to do this ? yan...@iscas.ac.cn -- Ubuntu-devel-discuss mailing list Ubuntu-devel-discuss@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel-discuss
Re: Re: about upstart
Thank you Martin.There is also a doubt: how the lightdm starts upstart? I can not find anything useful in unit files ? yan...@iscas.ac.cn From: Martin Pitt Date: 2016-01-06 17:41 To: yan...@iscas.ac.cn CC: ubuntu-devel-discuss Subject: Re: Re: about upstart yan...@iscas.ac.cn [2016-01-06 17:16 +0800]: > Thanks for your reply.Is there any other reasion.By "pstree",the pulseaudio > is started by upstart.I mean,even when I choose systemd as the init daemon.I > can not remove upstart in Ubuntu15.04 ? Yes, pulseaudio is a session process and started by the session upstart. You can't entirely remove upstart in Ubuntu yet, just upstart-sysv for the system services. Martin -- Martin Pitt| http://www.piware.de Ubuntu Developer (www.ubuntu.com) | Debian Developer (www.debian.org) -- Ubuntu-devel-discuss mailing list Ubuntu-devel-discuss@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel-discuss
Re: Re: about upstart
On Thu, Jan 07, 2016 at 09:04:59AM +0800, yan...@iscas.ac.cn wrote: > Thank you Martin.There is also a doubt: how the lightdm starts > upstart? I can not find anything useful in unit files ? It's hooked up via Xsession configuration, in /etc/X11/Xsession.d/00upstart and /etc/X11/Xsession.d/99upstart. -- Colin Watson [cjwat...@ubuntu.com] -- Ubuntu-devel-discuss mailing list Ubuntu-devel-discuss@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel-discuss
Re: Re: about upstart
How does ubuntu solve the the problem “initctl can not use when /sbin/upstart
and systemd in ubuntu14.10”.And how is the reasion?
yan...@iscas.ac.cn
From: Martin Pitt
Date: 2016-01-07 15:15
To: yan...@iscas.ac.cn
CC: ubuntu-devel-discuss
Subject: Re: Re: about upstart
Hello yankun,
yan...@iscas.ac.cn [2016-01-07 9:04 +0800]:
> Thank you Martin.There is also a doubt: how the lightdm starts
> upstart? I can not find anything useful in unit files ?
lightdm does not do that by itself, it's done by
/etc/X11/Xsession.d/{00,99}upstart .
Martin
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Martin Pitt| http://www.piware.de
Ubuntu Developer (www.ubuntu.com) | Debian Developer (www.debian.org)
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