[MacPorts] #61865: octave @6.1.0 libobjc not being linked in on macOS 10.11

[MacPorts]

#61865: octave @6.1.0 libobjc not being linked in on macOS 10.11
-----------------------+---------------------------------
 Reporter:  snowflake  |      Owner:  MarcusCalhoun-Lopez
     Type:  defect     |     Status:  assigned
 Priority:  Normal     |  Milestone:
Component:  ports      |    Version:  2.6.99
 Keywords:             |       Port:  octave
-----------------------+---------------------------------
 [changeset:52e8215d1bcade6806d1affe34b9b9e9cdca7c09/macports-ports commit
 52e8215d1b] has a fix for systems up to 10.9.  It seems to be required on
 10.11 as well.

 Here's my local build log, which is confirmed by the buildbots.

 {{{
 libtool: link: /opt/local/bin/clang++-mp-9.0 -dynamiclib  -o
 libgui/.libs/liboctgui.6.dylib  libgui/.libs/liboctgui_la-liboctgui-build-
 in
 fo.o   -Wl,-force_load,libgui/qterminal/.libs/libqterminal.a
 -Wl,-force_load,libgui/graphics/.libs/libgraphics.a
 -Wl,-force_load,libgui/s
 rc/.libs/libgui-src.a  -L/opt/local/lib -L/opt/local/libexec/qt5/lib
 libinterp/.libs/liboctinterp.dylib -L/opt/local/lib/gcc10 liboctave/
 .libs/liboctave.dylib -framework QtNetwork -framework QtPrintSupport
 -framework QtHelp -framework QtWidgets -framework QtGui -framework Q
 tSql -framework QtXml -framework QtCore -lqscintilla2_qt5 -framework
 QtOpenGL -lhdf5 -lGraphicsMagick++ -lGraphicsMagick -lz -framework O
 penGL -lfontconfig -lfreetype -framework Carbon -lgl2ps -lcurl -lcholmod
 -lumfpack -lamd -lcamd -lcolamd -lccolamd -lcxsparse -lsuitespar
 seconfig -larpack -lqrupdate -lfftw3_threads -lfftw3 -lfftw3f_threads
 -lfftw3f -lvecLibFort -lreadline -lncurses -lpcre -ldl -lgfortran -
 lquadmath -liconv -lm  -pthread -Os -stdlib=libc++ -arch x86_64
 -F/opt/local/libexec/qt5/lib -F/opt/local/libexec/qt5/lib -Wl,-headerpad_
 max_install_names -arch x86_64 -Wl,-framework -Wl,CoreFoundation
 -Wl,-dylib_file
 -Wl,/opt/local/lib/octave/6.1.0/liboctave.8.dylib:/opt/local/var/macports/build/_Users_davidevans_macports_sources_github
 .com_macports_macports-
 ports_math_octave/octave/work/octave-6.1.0/liboctave/.libs/liboctave.dylib
 -pthread -framework OpenGL -framework Carbon -framework QtNetwork
 -framework QtPrintSupport -framework QtHelp -framework QtWidgets
 -framework QtGui -framework QtSql -framework QtXml -framework QtCore
 -framework QtOpenGL -install_name
 /opt/local/lib/octave/6.1.0/liboctgui.6.dylib -compatibility_version 7
 -current_version 7.0 -Wl,-single_module
 Undefined symbols for architecture x86_64:
   "_class_getClassMethod", referenced from:
       octave::base_qobject::base_qobject(octave::qt_application&) in
 libgui-src.a(libgui_src_la-octave-qobject.o)
   "_class_getInstanceMethod", referenced from:
       octave::base_qobject::base_qobject(octave::qt_application&) in
 libgui-src.a(libgui_src_la-octave-qobject.o)
   "_objc_getClass", referenced from:
       octave::base_qobject::base_qobject(octave::qt_application&) in
 libgui-src.a(libgui_src_la-octave-qobject.o)
   "_objc_msgSend", referenced from:
       octave::base_qobject::base_qobject(octave::qt_application&) in
 libgui-src.a(libgui_src_la-octave-qobject.o)
   "_sel_getUid", referenced from:
       octave::base_qobject::base_qobject(octave::qt_application&) in
 libgui-src.a(libgui_src_la-octave-qobject.o)
 ld: symbol(s) not found for architecture x86_64
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/61865>
MacPorts <https://www.macports.org/>
Ports system for macOS