media-sound/ardour-9999 misinterprets the line $(usex jack "--with-backends=alsa,jack" "--with-backends=alsa --libjack=weak") \ from the ebuild as path to install some files to /--with-backends=alsa,jack The jack backend is built but not the alsa backend. * Contents of media-sound/ardour-9999: /--with-backends=alsa,jack /--with-backends=alsa,jack/a-comp.lv2 /--with-backends=alsa,jack/a-comp.lv2/a-comp#stereo.ttl /--with-backends=alsa,jack/a-comp.lv2/a-comp.so /--with-backends=alsa,jack/a-comp.lv2/a-comp.ttl /--with-backends=alsa,jack/a-comp.lv2/manifest.ttl /--with-backends=alsa,jack/a-comp.lv2/presets.ttl /--with-backends=alsa,jack/a-delay.lv2 /--with-backends=alsa,jack/a-delay.lv2/a-delay.so /--with-backends=alsa,jack/a-delay.lv2/a-delay.ttl /--with-backends=alsa,jack/a-delay.lv2/manifest.ttl /--with-backends=alsa,jack/a-delay.lv2/presets.ttl /--with-backends=alsa,jack/a-eq.lv2 /--with-backends=alsa,jack/a-eq.lv2/a-eq.so /--with-backends=alsa,jack/a-eq.lv2/a-eq.ttl /--with-backends=alsa,jack/a-eq.lv2/manifest.ttl /--with-backends=alsa,jack/a-exp.lv2 /--with-backends=alsa,jack/a-exp.lv2/a-exp#stereo.ttl /--with-backends=alsa,jack/a-exp.lv2/a-exp.so /--with-backends=alsa,jack/a-exp.lv2/a-exp.ttl /--with-backends=alsa,jack/a-exp.lv2/manifest.ttl /--with-backends=alsa,jack/a-fluidsynth.lv2 /--with-backends=alsa,jack/a-fluidsynth.lv2/a-fluidsynth.so /--with-backends=alsa,jack/a-fluidsynth.lv2/a-fluidsynth.ttl /--with-backends=alsa,jack/a-fluidsynth.lv2/manifest.ttl /--with-backends=alsa,jack/a-reverb.lv2 /--with-backends=alsa,jack/a-reverb.lv2/a-reverb.so /--with-backends=alsa,jack/a-reverb.lv2/a-reverb.ttl /--with-backends=alsa,jack/a-reverb.lv2/manifest.ttl /--with-backends=alsa,jack/reasonablesynth.lv2 /--with-backends=alsa,jack/reasonablesynth.lv2/manifest.ttl /--with-backends=alsa,jack/reasonablesynth.lv2/reasonablesynth.so /--with-backends=alsa,jack/reasonablesynth.lv2/reasonablesynth.ttl /etc /etc/ardour6 /etc/ardour6/ardour.keys /etc/ardour6/ardour.menus /etc/ardour6/clearlooks.rc /etc/ardour6/default_ui_config /etc/ardour6/system_config /etc/ardour6/trx.menus /usr /usr/bin /usr/bin/ardour6 /usr/bin/ardour6-lua /usr/lib64 /usr/lib64/ardour6 /usr/lib64/ardour6/ardour-6.0.pre0.2023 /usr/lib64/ardour6/ardour-exec-wrapper /usr/lib64/ardour6/ardour-vst-scanner ... ardour-5.12 does not do that.
Nice...
Created attachment 579872 [details] config.log # project configured on Sat Jun 15 15:19:46 2019 by # waf 1.6.11 (abi 98, python 20710f0 on linux2) # using /var/tmp/portage/media-sound/ardour-9999/work/ardour-9999/waf --prefix=/usr --libdir=/usr/lib64 --destdir=/var/tmp/portage/media-sound/ardour-9999/image/ --prefix=/usr --configdir=/etc --nls --optimize --lv2 --with-backends=alsa,jack --fpu-optimization configure #
>>> Configuring source in /var/tmp/portage/media-sound/ardour-9999/work/ardour-9999 ... 'CCFLAGS=-march=native -O2 -pipe -lboost_system' 'LINKFLAGS=-march=native -O2 -pipe -lboost_system -Wl,-O1 -Wl,--as-needed' 'PKGCONFIG=x86_64-pc-linux-gnu-pkg-config' '/var/tmp/portage/media-sound/ardour-9999/work/ardour-9999/waf' '--prefix=/usr' '--libdir=/usr/lib64' '--destdir=/var/tmp/portage/media-sound/ardour-9999/image/' '--prefix=/usr' '--configdir=/etc' '--nls' '--optimize' '--lv2' '--with-backends=alsa,jack' '--fpu-optimization' 'configure' Setting top to : /var/tmp/portage/media-sound/ardour-9999/work/ardour-9999 Setting out to : /var/tmp/portage/media-sound/ardour-9999/work/ardour-9999/build Checking for 'gcc' (c compiler) : x86_64-pc-linux-gnu-gcc Checking for 'g++' (c++ compiler) : x86_64-pc-linux-gnu-g++ Global Configuration * Install prefix : /usr * Debuggable build : False * Build documentation : False Ardour Configuration * Will build against private GTK dependency stack : no * Will rely on libintl built into libc : yes * Will build against private Ardour dependency stack : no Checking for function dlopen : yes Checking for boost library >= 1.39 : ok Checking for program pkg-config : x86_64-pc-linux-gnu-pkg-config Checking for 'alsa' : yes Checking for 'glib-2.0' >= 2.28 : yes Checking for 'gthread-2.0' >= 2.2 : yes Checking for 'glibmm-2.4' >= 2.32.0 : yes Checking for 'sndfile' >= 1.0.18 : yes Checking for 'giomm-2.4' >= 2.2 : yes Checking for 'libcurl' >= 7.0.0 : yes Checking for 'libarchive' >= 3.0.0 : yes Checking for 'liblo' >= 0.26 : yes Checking for 'taglib' >= 1.6 : yes Checking for 'vamp-sdk' >= 2.1 : yes Checking for 'vamp-hostsdk' >= 2.1 : yes Checking for 'rubberband' : yes Checking for sndfile RF64=>RIFF support : Found Checking for clang : no Checking for 'libudev' : yes Checking for 'fftw3f' : yes Checking for 'aubio' >= 0.3.2 : yes Checking for 'aubio' >= 0.4.0 : yes Checking for 'libxml-2.0' : yes Checking for 'sigc++-2.0' >= 2.0 : yes Checking for function getmntent : yes Checking for header execinfo.h : yes Checking for header unistd.h : yes Checking for function posix_memalign : yes Checking for function localtime_r : yes Checking for header boost/shared_ptr.hpp : yes Checking for header boost/weak_ptr.hpp : yes Checking for 'cppunit' >= 1.12.0 : yes Checking for header boost/shared_ptr.hpp : yes Checking for header boost/weak_ptr.hpp : yes Checking for header boost/shared_ptr.hpp : yes Checking for header boost/weak_ptr.hpp : yes Checking for 'libusb-1.0' : yes Checking for header cwiid.h : not found You are missing the cwiid headers needed to compile wiimote support Checking for 'pangomm-1.4' >= 1.4 : yes Checking for 'cairomm-1.0' >= 1.8.4 : yes Checking for 'jack' >= 0.121.0 : yes Checking for JACK metadata API : ok Checking for jack_port_rename() : ok Checking for program gas,as,gcc : /usr/bin/as Checking for 'lrdf' >= 0.4.0 : yes Checking for 'samplerate' >= 0.1.0 : yes Checking for 'lv2' >= 1.2.0 : yes Checking for 'lv2' >= 1.10.0 : yes Checking for 'serd-0' >= 0.14.0 : yes Checking for 'sord-0' >= 0.8.0 : yes Checking for 'sratom-0' >= 0.2.0 : yes Checking for 'lilv-0' >= 0.24.2 : yes Checking for 'suil-0' >= 0.6.0 : yes Checking for 'ogg' >= 1.1.2 : yes Checking for 'flac' >= 1.2.1 : yes Checking for header sys/vfs.h : yes Checking for header sys/statvfs.h : yes Checking for header unistd.h : yes Checking for header boost/shared_ptr.hpp : yes Checking for header boost/weak_ptr.hpp : yes Checking for header boost/scoped_ptr.hpp : yes Checking for header boost/ptr_container/ptr_list.hpp : yes Checking for 'gtkmm-2.4' >= 2.8 : yes Checking for 'gtk+-2.0' >= 2.12.1 : yes Checking for 'samplerate' >= 0.1.7 : yes Checking for 'fftw3f' >= 3.3.5 : yes Checking for header boost/shared_ptr.hpp : yes Checking for header boost/format.hpp : yes Checking for 'lv2' >= 1.0.0 : yes Checking for 'cairo' >= 1.12.0 : yes Checking for 'gthread-2.0' >= 2.10.1 : yes Checking for 'gtk+-2.0' >= 2.18 : yes Checking for 'x11' >= 1.1 : yes Checking for 'pangoft2' >= 1.36.8 : yes Checking for 'fontconfig' : yes Checking for header boost/shared_ptr.hpp : yes Checking for header boost/weak_ptr.hpp : yes session-utils depend on the dummy backend. * build session-utils : no Checking for 'dbus-1' : yes Checking for function readline : yes * Build documentation : False * Debuggable build : False * Export all symbols (backtrace) : False * Install prefix : /usr * Strict compiler flags : [] * Internal Shared Libraries : True * Use External Libraries : False * Library exports hidden : True * Free/Demo copy : False * ALSA DBus Reservation : True * Architecture flags : None * Aubio : True * AudioUnits : False * Build target : x86_64 * Canvas Test UI : False * Beatbox test app : False * CoreAudio : False * CoreAudio 10.5 compat : False * Debug RT allocations : False * Debug Symbols : False * Denormal exceptions : False * FLAC : True * FPU optimization : True * Freedesktop files : False * Libjack linking : link * Libjack metadata : True * Lua Binding Doc : False * LV2 UI embedding : True * LV2 support : True * LV2 extensions : True * LXVST support : True * Mac VST support : False * NI-Maschine : False * OGG : True * Phone home : True * Process thread timing : False * Program name : Ardour * Samplerate : True * PT format : False * PTW32 Semaphore : False * Threaded WaveViews : True * Translation : True * Unit tests : False * Windows VST support : False * Wiimote support : False * Windows key : Mod4><Super * PortAudio Backend : False * CoreAudio/Midi Backend : False * ALSA Backend : False * Dummy backend : False * JACK Backend : True * Buildstack : -system- * Mac i386 Architecture : False * Mac ppc Architecture : False * C compiler flags : ['-I/var/tmp/portage/media-sound/ardour-9999/work/ardour-9999', '-march=native', '-O2', '-pipe', '-lboost_system', '-DHAVE_RF64_RIFF', '-DWAF_BUILD', '-DNDEBUG', '-fshow-column', '-pipe', '-DARCH_X86', '-mmmx', '-msse', '-mfpmath=sse', '-DUSE_XMMINTRIN', '-DBUILD_SSE_OPTIMIZATIONS', '-DLXVST_64BIT', '-Wall', '-Wpointer-arith', '-Wcast-qual', '-Wcast-align', '-Wno-unused-parameter', '-DBOOST_SYSTEM_NO_DEPRECATED', '-D_ISOC9X_SOURCE', '-D_LARGEFILE64_SOURCE', '-D_FILE_OFFSET_BITS=64', '-DPROGRAM_NAME="Ardour"', '-DPROGRAM_VERSION="6"', '-Wstrict-prototypes', '-Wmissing-prototypes'] * C++ compiler flags : ['-I/var/tmp/portage/media-sound/ardour-9999/work/ardour-9999', '-march=native', '-O2', '-pipe', '-std=c++11', '-lboost_system', '-DHAVE_RF64_RIFF', '-DWAF_BUILD', '-DNDEBUG', '-fshow-column', '-pipe', '-DARCH_X86', '-mmmx', '-msse', '-mfpmath=sse', '-DUSE_XMMINTRIN', '-DBUILD_SSE_OPTIMIZATIONS', '-DLXVST_64BIT', '-Wall', '-Wpointer-arith', '-Wcast-qual', '-Wcast-align', '-Wno-unused-parameter', '-DBOOST_SYSTEM_NO_DEPRECATED', '-D_ISOC9X_SOURCE', '-D_LARGEFILE64_SOURCE', '-D_FILE_OFFSET_BITS=64', '-DPROGRAM_NAME="Ardour"', '-DPROGRAM_VERSION="6"', '-Woverloaded-virtual', '-Wno-unused-local-typedefs', '-D__STDC_LIMIT_MACROS', '-D__STDC_FORMAT_MACROS', '-DCANVAS_COMPATIBILITY', '-DCANVAS_DEBUG'] * Linker flags : ['-march=native', '-O2', '-pipe', '-lboost_system', '-Wl,-O1', '-Wl,--as-needed', '-Wl,-O1', '-Wl,--as-needed', '-march=native', '-O2', '-pipe', '-lboost_system', '-Wl,-O1', '-Wl,--as-needed', '-Wl,-O1', '-Wl,--as-needed'] 'configure' finished successfully (10.202s) >>> Source configured.
It's a bit weird... It seems to work if you just put the "$(usex jack" line at the beginning of the parameters of waf-utils_src_configure. I don't see any other sideffects by now. Do you?
Ok, it helped for the "missing backends issue", but it still created bogus directories! I guess it's because of --lv2. I got it to work without it like this: waf-utils_src_configure \ $(usex doc "--docs" '') \ $({ use altivec || use cpu_flags_x86_sse; } && echo "--fpu-optimization" || echo "--no-fpu-optimization") \ $(usex jack "--with-backends=alsa,jack" "--with-backends=alsa --libjack=weak") \ --destdir="${D}" \ --prefix=/usr \ --configdir=/etc \ --nls \ --optimize
fix committed
