[LAD] question re: waf cprogram

Greetings, The error and repair attached below come from my attempts to build gmidimonitor on Fedora 19. As you can see, gcc is not what's required to complete the build, but waf's cprogram calls gcc, not g++. Alas, I can't find much information about the cprogram directive, and I'm always out of my depths when C++ is involved. Before anyone decides it's an "old code" issue, be advised that I have to perform the same operation on the latest git pulls of xjadeo. I'd like to know if there's a global solution, or at least a compile-time export I can use to resolve the problem. Fedora 19 x86_64, GCC 4.8.3 TIA! Best, dp [dlphilp@localhost gmidimonitor-3.6]$ ./waf Waf: Entering directory `/home/dlphilp/src/gmidimonitor-3.6/build' [10/10] cprogram: build/main.c.0.o build/about.c.0.o build/path.c.0.o build/gm.c.0.o build/log.c.0.o build/memory_atomic.c.0.o build/sysex.c.0.o build/jack.c.0.o build/alsa.c.0.o -> build/gmidimonitor /usr/lib/gcc/x86_64-redhat-linux/4.8.3/../../../../lib64/libjack.so: undefined reference to `std::__detail::_List_node_base::_M_unhook()@GLIBCXX_3.4.15' /usr/lib/gcc/x86_64-redhat-linux/4.8.3/../../../../lib64/libjack.so: undefined reference to `std::__detail::_List_node_base::_M_hook(std::__detail::_List_node_base*)@GLIBCXX_3.4.15' collect2: error: ld returned 1 exit status Waf: Leaving directory `/home/dlphilp/src/gmidimonitor-3.6/build' Build failed -> task failed (exit status 1): {task 40700176: cprogram main.c.0.o,about.c.0.o,path.c.0.o,gm.c.0.o,log.c.0.o,memory_atomic.c.0.o,sysex.c.0.o,jack.c.0.o,alsa.c.0.o -> gmidimonitor} ['gcc', 'main.c.0.o', 'about.c.0.o', 'path.c.0.o', 'gm.c.0.o', 'log.c.0.o', 'memory_atomic.c.0.o', 'sysex.c.0.o', 'jack.c.0.o', 'alsa.c.0.o', '-o', '/home/dlphilp/src/gmidimonitor-3.6/build/gmidimonitor', '-Wl,-Bstatic', '-Wl,-Bdynamic', '-lgtk-x11-2.0', '-lgdk-x11-2.0', '-latk-1.0', '-lgio-2.0', '-lpangoft2-1.0', '-lpangocairo-1.0', '-lgdk_pixbuf-2.0', '-lcairo', '-lpango-1.0', '-lfreetype', '-lfontconfig', '-lgobject-2.0', '-lglib-2.0', '-lgthread-2.0', '-lglib-2.0', '-lgmodule-2.0', '-lglib-2.0', '-ljack', '-lasound', '-llash', '-lpthread', '-luuid', '-ljack', '-lasound', '-pthread', '-pthread', '-pthread', '-pthread', '-Wl,--export-dynamic', '-pthread'] [dlphilp@localhost gmidimonitor-3.6]$ cd build/ [dlphilp@localhost build]$ g++ main.c.0.o about.c.0.o path.c.0.o gm.c.0.o log.c.0.o memory_atomic.c.0.o sysex.c.0.o jack.c.0.o alsa.c.0.o -o /home/dlphilp/src/gmidimonitor-3.6/build/gmidimonitor -Wl,-Bstatic -Wl,-Bdynamic -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lpangocairo-1.0 -lgdk_pixbuf-2.0 -lcairo -lpango-1.0 -lfreetype -lfontconfig -lgobject-2.0 -lglib-2.0 -lgthread-2.0 -lglib-2.0 -lgmodule-2.0 -lglib-2.0 -ljack -lasound -llash -lpthread -luuid -ljack -lasound -pthread -pthread -pthread -pthread -Wl,--export-dynamic -pthread [dlphilp@localhost build]$ ls about.c.0.o alsa.c.0.o c4che config.h config.log gm.c.0.o gmidimonitor jack.c.0.o log.c.0.o main.c.0.o memory_atomic.c.0.o path.c.0.o sysex.c.0.o