update

hsmodem/Makefile

@@ -1,12 +1,20 @@
-# makefile for hsmodem
+# makefile for hsmodem on Linux (PC desktop and ARM)
+# usage:
+# make ... builds the program and copies all needed files to ../hsmodemLinux
+# the shared libs are also copied to this location
+# to distribute hsmodem you need the folder hsmodemLinux and its subfolders
+# installation: when these files are copied to the target system,
+# then (in the target system) run "sudo install". 
+# This will copy the sharded libs to its final location.
 
 CXXFLAGS = -Wall -O3 -std=c++0x -Wno-write-strings -Wno-narrowing
 LDFLAGS = -lpthread -lrt -lsndfile -lasound -lm -lopus -lbassopus -lbass -lbassenc_opus -lbassenc -lfftw3 -lfftw3_threads -lliquid -lcodec2
 OBJ = hsmodem.o constellation.o crc16.o frame_packer.o main_helper.o scrambler.o speed.o fec.o audio.o udp.o fft.o liquid_if.o symboltracker.o audio_voice.o voiceprocessor.o codec2.o
 
 default: $(OBJ)
-	g++ $(CXXFLAGS) -o ../LinuxRelease/hsmodem $(OBJ) $(LDFLAGS)
+	mkdir -p ../hsmodemLinux
+	g++ $(CXXFLAGS) -o ../hsmodemLinux/hsmodem $(OBJ) $(LDFLAGS)
 
 clean:
 	rm -f *.o
-
+