multis@multis-netbook:~/Downloads/spiralmodular-0.2.2$ make
g++ -c -pipe -Wall -O3 -ffast-math -DNO_DEBUG -Wno-unused  -fPIC -fPIC -I/usr/include/freetype2 -g -O2 -D_THREAD_SAFE -D_REENTRANT  -o main.o main.cpp
main.cpp:26:27: error: FL/Fl_Tooltip.h: Datei oder Verzeichnis nicht gefunden
In file included from SpiralSynthModular.h:36,
                 from main.cpp:31:
GUI/Widgets/Fl_DeviceGUI.h:25:26: error: FL/Fl_Pixmap.h: Datei oder Verzeichnis nicht gefunden
GUI/Widgets/Fl_DeviceGUI.h:26:31: error: FL/Fl_Menu_Button.h: Datei oder Verzeichnis nicht gefunden
GUI/Widgets/Fl_DeviceGUI.h:27:23: error: FL/Fl_Box.h: Datei oder Verzeichnis nicht gefunden
In file included from SpiralSynthModular.h:37,
                 from main.cpp:31:
GUI/Widgets/Fl_CommentGUI.h:22:25: error: FL/Fl_Input.h: Datei oder Verzeichnis nicht gefunden
In file included from SpiralSynthModular.h:38,
                 from main.cpp:31:
GUI/Widgets/Fl_Canvas.h:19:25: error: FL/Fl_Group.h: Datei oder Verzeichnis nicht gefunden
GUI/Widgets/Fl_Canvas.h:20:26: error: FL/Fl_Output.h: Datei oder Verzeichnis nicht gefunden
GUI/Widgets/Fl_Canvas.h:21:25: error: FL/Fl_Image.h: Datei oder Verzeichnis nicht gefunden
In file included from SpiralSynthModular.h:39,
                 from main.cpp:31:
SpiralSound/Plugins/SpiralPlugin.h:27:19: error: FL/Fl.h: Datei oder Verzeichnis nicht gefunden
In file included from SpiralSynthModular.h:36,
                 from main.cpp:31:
GUI/Widgets/Fl_DeviceGUI.h:113: error: ISO C++ forbids declaration of ‘Fl_Menu_Button’ with no type
GUI/Widgets/Fl_DeviceGUI.h:113: error: expected ‘;’ before ‘*’ token
GUI/Widgets/Fl_DeviceGUI.h:121: error: ‘Fl_Menu_Button’ has not been declared
GUI/Widgets/Fl_DeviceGUI.h:122: error: ‘Fl_Menu_Button’ has not been declared
GUI/Widgets/Fl_DeviceGUI.h:123: error: ‘Fl_Menu_Button’ has not been declared
GUI/Widgets/Fl_DeviceGUI.h:124: error: ‘Fl_Menu_Button’ has not been declared
In file included from SpiralSound/Plugins/SpiralPlugin.h:29,
                 from SpiralSynthModular.h:39,
                 from main.cpp:31:
SpiralSound/Plugins/../Sample.h:71: error: extra qualification ‘Sample::’ on member ‘operator[]’
SpiralSound/Plugins/../Sample.h:80: error: extra qualification ‘Sample::’ on member ‘operator[]’
SpiralSound/Plugins/../Sample.h:94: error: extra qualification ‘Sample::’ on member ‘Set’
SpiralSound/Plugins/../Sample.h:103: error: extra qualification ‘Sample::’ on member ‘operator=’
SpiralSound/Plugins/../Sample.h: In member function ‘Sample& Sample::operator=(const Sample&)’:
SpiralSound/Plugins/../Sample.h:106: error: ‘memcpy’ was not declared in this scope
main.cpp: In function ‘int main(int, char**)’:
main.cpp:140: error: ‘strcmp’ was not declared in this scope
main.cpp:171: error: ‘Fl_Tooltip’ has not been declared
make: *** [main.o] Fehler 1