I rebuild my gentoo installation last week and am trying to get pro-audio software all installed. When I try to install fluidsynth-9999 and I get the following error:
003476 libtool: compile: x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I../include -I../src -I../src/drivers -I../src/synth -I../src/rvoice -I../src/midi -I../src/utils -I../src/sfloader -I../src/bindings -I/usr/include/lash-1.0 -I/usr/include/alsa -D_REENTRANT -pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/dbus-1.0 -I/usr/lib64/dbus-1.0/include -O2 -pipe -march=core2 -O2 -fomit-frame-pointer -funroll-all-loops -finline-functions -Wall -W -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wstrict-prototypes -Winline -Wno-unused-parameter -Wno-cast-qual -c synth/fluid_tuning.c -o synth/libfluidsynth_la-fluid_tuning.o >/dev/null 2>&1
003477 synth/fluid_synth.c: In function 'fluid_synth_settings':
003478 synth/fluid_synth.c:193:10: error: 'DEFAULT_SOUNDFONT' undeclared (first use in this function)
003479 synth/fluid_synth.c:193:10: note: each undeclared identifier is reported only once for each function it appears in
003480 make[2]: *** [synth/libfluidsynth_la-fluid_synth.lo] Error 1
003481 make[2]: *** Waiting for unfinished jobs....