g++ Slicer.cpp.o ../../dpf/distrho/DistrhoPluginMain.cpp -Wall -Wextra -pipe -fPIC -DPIC -DNDEBUG -O2 -ffast-math -mtune=generic -msse -msse2 -fdata-sections -ffunction-sections -mfpmath=sse -fvisibility=hidden -DHAVE_DGL -std=c++0x -std=gnu++0x -fvisibility-inlines-hidden  -I. -I../../dpf/distrho -I../../dpf/dgl -fdata-sections -ffunction-sections -Wl,--gc-sections -Wl,-O1 -Wl,--as-needed -Wl,--strip-all -Wl,--no-undefined  -shared -DDISTRHO_PLUGIN_TARGET_LV2 -o ../../bin/slicer.lv2/slicer_dsp.so
Slicer.cpp.o: In function `DISTRHO::createPlugin()':
Slicer.cpp:(.text._ZN7DISTRHO12createPluginEv+0xc4): undefined reference to `sf_open'
Slicer.cpp:(.text._ZN7DISTRHO12createPluginEv+0x12c): undefined reference to `sf_read_float'
Slicer.cpp:(.text._ZN7DISTRHO12createPluginEv+0x13f): undefined reference to `sf_close'
Slicer.cpp:(.text._ZN7DISTRHO12createPluginEv+0x31b): undefined reference to `sf_close'