diff -Naur ifpgui-0.10.6-orig/src/src.pro ifpgui-0.10.6/src/src.pro
--- ifpgui-0.10.6-orig/src/src.pro	2006-01-05 21:49:45.000000000 +0000
+++ ifpgui-0.10.6/src/src.pro	2006-01-05 21:51:43.000000000 +0000
@@ -3,7 +3,7 @@
 # Subdir relative project main directory: ./src
 # Target is an application:  ../bin/ifpgui
 
-LIBS += -lusb \
+LIBS += -lusb -lifp \
         -L/usr/local/lib \
         -L/usr/X11R6/lib 
 QMAKE_LIBDIR = /usr/local/lib \
@@ -47,9 +47,6 @@
            createdirdlg.h \
            settings.h \
            gui_user.h \
-           ifp.h \
-           libifp/ifp_os.h \
-           libifp/prim.h \
            radiofreqdlg.h \
            ifprecconv/adpcm.h \
            ifprecconv/endian.h \
@@ -67,13 +64,6 @@
            createdirdlg.cpp \
            settings.cpp \
            gui_user.cpp \
-           libifp/comp.c \
-           libifp/error_strings.c \
-           libifp/ifp_os_libusb.c \
-           libifp/prim.c \
-           libifp/readwrite.c \
-           libifp/tuner.c \
-           libifp/userfile.c \
            radiofreqdlg.cpp \
            ifprecconv/adpcm.c \
            ifprecconv/ifprecconv.c \