Bug 473282 – media-sound/qtractor-0.5.9 USE=osc with >=media-libs/liblo-0.27 - qtractorNsmClient.cpp:161:62: erreur: ‘lo_server_thread_new_with_proto’ was not declared in this scope

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description Xavier Miller (RETIRED) 2013-06-14 16:36:24 UTC]

With media-libs/liblo-0.27 and USE=osc, I cannot build media-sound/qtractor 0.5.8 or 0.5.9

But it does well with <media-libs/liblo-0.27

Reproducible: Always

[Comment 1 Jouni Rinne 2013-06-14 17:26:31 UTC]

Xavier, if you are getting some dssi-related error at your end, please emerge liblo-0.27 with USE="threads", re-emerge media-libs/dssi and try again building qtractor. That helped me here.

[Comment 2 Jouni Rinne 2013-06-14 17:29:10 UTC]

That is, if you are building qtractor with dssi support, of course. Otherwise just re-emerging liblo-0.27 with "threads" enabled may be sufficient.

[Comment 3 Xavier Miller (RETIRED) 2013-06-14 17:35:36 UTC]

There is no DSSI support, but well OSC. And threading is forced with liblo-0.27

I will provide the build log so that you can see the error (related to liblo headers)

[Comment 4 Xavier Miller (RETIRED) 2013-06-14 17:37:01 UTC]

qtractorNsmClient.cpp: In constructor ‘qtractorNsmClient::qtractorNsmClient(const QString&, QObject*)’:
qtractorNsmClient.cpp:161:62: erreur: ‘lo_server_thread_new_with_proto’ was not declared in this scope
qtractorNsmClient.cpp:163:50: erreur: ‘lo_server_thread_get_server’ was not declared in this scope
qtractorNsmClient.cpp:165:40: erreur: ‘lo_server_thread_add_method’ was not declared in this scope
qtractorNsmClient.cpp:178:34: erreur: ‘lo_server_thread_start’ was not declared in this scope
qtractorNsmClient.cpp: In destructor ‘virtual qtractorNsmClient::~qtractorNsmClient()’:
qtractorNsmClient.cpp:189:33: erreur: ‘lo_server_thread_stop’ was not declared in this scope
qtractorNsmClient.cpp:190:33: erreur: ‘lo_server_thread_free’ was not declared in this scope

[Comment 5 Xavier Miller (RETIRED) 2013-06-14 17:38:07 UTC]

Created attachment 350954 [details]
build log

[Comment 6 Xavier Miller (RETIRED) 2013-06-14 17:41:57 UTC]

# emerge -pqv '=media-sound/qtractor-0.5.9'
[ebuild   R   ] media-sound/qtractor-0.5.9  USE="libsamplerate mad osc sse vorbis zlib -debug -dssi -rubberband" 


# emerge --info '=media-sound/qtractor-0.5.9'

Portage 2.2.0_alpha179 (default/linux/amd64/13.0/desktop, gcc-4.7.3, glibc-2.17, 3.9.5-gentoo x86_64)
=================================================================
                        System Settings
=================================================================
System uname: Linux-3.9.5-gentoo-x86_64-AMD_Athlon-tm-64_X2_Dual_Core_Processor_4400+-with-gentoo-2.2
KiB Mem:     2056204 total,    861092 free
KiB Swap:    2097148 total,   2095640 free
Timestamp of tree: Fri, 14 Jun 2013 15:00:01 +0000
ld GNU ld (GNU Binutils) 2.23.1
distcc 3.1 x86_64-gentoo-linux-gnu [disabled]
app-shells/bash:          4.2_p45
dev-java/java-config:     2.2.0
dev-lang/python:          2.7.5
dev-util/cmake:           2.8.11.1
dev-util/pkgconfig:       0.28
sys-apps/baselayout:      2.2
sys-apps/openrc:          0.11.8
sys-apps/sandbox:         2.6-r1
sys-devel/autoconf:       2.13, 2.69
sys-devel/automake:       1.12.6
sys-devel/binutils:       2.23.1
sys-devel/gcc:            4.7.3
sys-devel/gcc-config:     1.8
sys-devel/libtool:        2.4.2
sys-devel/make:           3.82-r4
sys-kernel/linux-headers: 3.9 (virtual/os-headers)
sys-libs/glibc:           2.17
Repositories: gentoo local pd-overlay proaudio
ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="@FREE as-is freedist"
CBUILD="x86_64-gentoo-linux-gnu"
CFLAGS="-O2 -pipe -fomit-frame-pointer -march=native -mtune=native"
CHOST="x86_64-gentoo-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-O2 -pipe -fomit-frame-pointer -march=native -mtune=native"
DISTDIR="/var/portage/distfiles"
EMERGE_DEFAULT_OPTS="--with-bdeps y --buildpkg --quiet-build=n"
FCFLAGS="-O2 -pipe"
FEATURES="assume-digests binpkg-logs buildpkg candy config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="ftp://ftp.belnet.be/mirror/rsync.gentoo.org/gentoo/"
LANG="fr_BE.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--sort-common -Wl,--hash-style=gnu -Wl,--as-needed"
MAKEOPTS="-j5"
PKGDIR="/var/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage/overlay /var/lib/layman/pd-overlay /var/lib/layman/pro-audio"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="3dnow 3dnowext X a52 aac acpi alsa amd64 branding bzip2 cairo cdda cdr cli cracklib crypt cups cxx dbus dri dts dvd dvdr emboss encode exif fam firefox flac gif gpm gtk iconv jack jpeg lcms libnotify libsamplerate mad mmx mng modules mp3 mp4 mpeg mudflap multilib ncurses nls nptl ogg opengl openmp osc pam pango pcre pdf png ppds qt4 readline samba session sndfile spell sqlite sse sse2 ssl startup-notification svg tcpd tiff truetype udev udisks unicode upower usb vorbis wmf wxwidgets x264 xcb xinerama xml xv xvid zlib" ABI_X86="64" ALSA_CARDS="ice1712 hda-intel usb-audio virmidi" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="fr" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-3" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7" QEMU_SOFTMMU_TARGETS="arm i386 x86_64" QEMU_USER_TARGETS="arm i386 x86_64" RUBY_TARGETS="ruby19 ruby18" USERLAND="GNU" VIDEO_CARDS="nouveau" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"
Unset:  CPPFLAGS, CTARGET, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON

=================================================================
                        Package Settings
=================================================================

media-sound/qtractor-0.5.9 was built with the following:
USE="libsamplerate mad (multilib) osc sse vorbis zlib -debug -dssi -rubberband" ABI_X86="64"

[Comment 7 Xavier Miller (RETIRED) 2013-06-14 17:53:43 UTC]

according to http://qtractor.sourceforge.net/qtractor-index.html

It seems OSC support needs liblo AND nsm (NSM, Non Session Management
http://non.tuxfamily.org/nsm/). But nsm is not yet in Portage (nor in Pro-Audio overlay).

I will disable OSC support for now, I don't use it yet but it could be broken.

[Comment 8 Alexis Ballier 2013-06-15 16:04:05 UTC]

+  15 Jun 2013; Alexis Ballier <[e-mail]> liblo-0.27.ebuild:
+  Remove threads useflag as switching it on or off breaks the ABI, bugs
+  #473282, #473286 and #473356
+