snapserver compiles in Android

.gitmodules

@@ -13,3 +13,6 @@
 [submodule "externals/tremor"]
 	path = externals/tremor
 	url = https://git.xiph.org/tremor.git
+[submodule "externals/vorbis"]
+	path = externals/vorbis
+	url = https://git.xiph.org/vorbis.git

client/Makefile

@@ -36,7 +36,7 @@ else ifeq ($(TARGET), MACOS)
 
 CXX       = /usr/bin/g++
 STRIP     = strip
-CXXFLAGS += -DHAS_OGG -DHAS_COREAUDIO -DFREEBSD -DMACOS -DHAS_BONJOUR -I/usr/local/include -Wno-unused-local-typedef -Wno-deprecated
+CXXFLAGS += -DHAS_OGG -DHAS_COREAUDIO -DFREEBSD -DMACOS -DHAS_BONJOUR -DHAS_DAEMON -I/usr/local/include -Wno-unused-local-typedef -Wno-deprecated
 LDFLAGS   = -logg -lvorbis -lFLAC -L/usr/local/lib -framework AudioToolbox -framework CoreFoundation
 OBJ      += player/coreAudioPlayer.o browseZeroConf/browseBonjour.o
 

externals/build_externals_android.sh

@@ -17,6 +17,13 @@ make
 make install
 make clean
 
+cd ../vorbis
+./autogen.sh
+./configure --host=arm --prefix=$NDK_DIR --with-ogg=$NDK_DIR
+make
+make install
+make clean
+
 cd ../tremor
 ./autogen.sh
 ./configure --host=arm --prefix=$NDK_DIR --with-ogg=$NDK_DIR

externals/vorbis

@@ -0,0 +1 @@
+Subproject commit 143caf4023a90c09a5eb685fdd46fb9b9c36b1ee

server/Makefile

@@ -9,41 +9,49 @@ else
   TARGET_DIR ?= /usr
 endif
 
-CXXFLAGS += -std=c++0x -Wall -Wno-unused-function -O3 -DASIO_STANDALONE -DVERSION=\"$(VERSION)\" -I. -I.. -I../externals/asio/asio/include -I../externals/popl/include
+CXXFLAGS += $(ADD_CFLAGS) -std=c++0x -Wall -Wno-unused-function -O3 -DASIO_STANDALONE -DVERSION=\"$(VERSION)\" -I. -I.. -I../externals/asio/asio/include -I../externals/popl/include
+LDFLAGS   = -lvorbis -lvorbisenc -logg -lFLAC
 OBJ       = snapServer.o config.o controlServer.o controlSession.o streamServer.o streamSession.o json/jsonrpc.o streamreader/streamUri.o streamreader/streamManager.o streamreader/pcmStream.o streamreader/pipeStream.o streamreader/fileStream.o encoder/encoderFactory.o encoder/flacEncoder.o encoder/pcmEncoder.o encoder/oggEncoder.o ../common/log.o ../common/sampleFormat.o ../message/pcmChunk.o
 
 ifeq ($(ENDIAN), BIG)
 CXXFLAGS += -DIS_BIG_ENDIAN
 endif
 
-ifeq ($(TARGET), OPENWRT)
+ifeq ($(TARGET), ANDROID)
+
+CXX       = $(NDK_DIR)/bin/arm-linux-androideabi-g++
+STRIP     = $(NDK_DIR)/bin/arm-linux-androideabi-strip
+CXXFLAGS += -pthread -DANDROID -DNO_CPP11_STRING -fPIC -I$(NDK_DIR)/include
+LDFLAGS  += -L$(NDK_DIR)/lib -pie 
+
+else ifeq ($(TARGET), OPENWRT)
 
 STRIP     = echo
-CXXFLAGS += -DNO_CPP11_STRING -DHAS_AVAHI -pthread
+CXXFLAGS += -DNO_CPP11_STRING -DHAS_AVAHI -DHAS_DAEMON -pthread
-LDFLAGS   = -lvorbis -lvorbisenc -logg -lFLAC -lavahi-client -lavahi-common -latomic
+LDFLAGS  += -lavahi-client -lavahi-common -latomic
 OBJ      += publishZeroConf/publishAvahi.o 
 
 else ifeq ($(TARGET), FREEBSD)
 
 CXX       = /usr/local/bin/g++
 STRIP     = echo
-CXXFLAGS += -DNO_CPP11_STRING -DFREEBSD -DHAS_AVAHI -pthread
+CXXFLAGS += -DNO_CPP11_STRING -DFREEBSD -DHAS_AVAHI -DHAS_DAEMON -pthread
-LDFLAGS   = -lrt -lvorbis -lvorbisenc -logg -lFLAC -lavahi-client -lavahi-common -static-libgcc -static-libstdc++
+LDFLAGS  += -lrt -lavahi-client -lavahi-common -static-libgcc -static-libstdc++
 OBJ      += publishZeroConf/publishAvahi.o 
 
 else ifeq ($(TARGET), MACOS)
 
 CXX       = /usr/bin/g++
 STRIP     = strip
-CXXFLAGS += -DFREEBSD -DMACOS -DHAS_BONJOUR -Wno-deprecated -I/usr/local/include
+CXXFLAGS += -DFREEBSD -DMACOS -DHAS_BONJOUR -DHAS_DAEMON -Wno-deprecated -I/usr/local/include
-LDFLAGS   = -lvorbis -lvorbisenc -logg -lFLAC -L/usr/local/lib 
+LDFLAGS  += -L/usr/local/lib 
 OBJ      += publishZeroConf/publishBonjour.o
 
 else
 
 CXX       = /usr/bin/g++
 STRIP     = strip
-CXXFLAGS += -DHAS_AVAHI -pthread
+CXXFLAGS += -DHAS_AVAHI -DHAS_DAEMON -pthread
 LDFLAGS   = -lrt -lvorbis -lvorbisenc -logg -lFLAC -lavahi-client -lavahi-common -static-libgcc -static-libstdc++
 OBJ      += publishZeroConf/publishAvahi.o 
 

server/build_android.sh

@@ -0,0 +1,5 @@
+export NDK_DIR="/home/johannes/Develop/android-toolchain-arm-14"
+export ADD_CFLAGS=""
+make clean; make TARGET=ANDROID -j 3; cp ./snapserver ../android/Snapcast/src/main/assets/bin/armeabi/
+export ADD_CFLAGS="-march=armv7-a -mfloat-abi=softfp -mfpu=vfpv3-d16"
+make clean; make TARGET=ANDROID -j 3; cp ./snapserver ../android/Snapcast/src/main/assets/bin/armeabi-v7a/

server/snapServer.cpp

@@ -21,7 +21,9 @@
 #include <sys/resource.h>
 
 #include "popl.hpp"
+#ifdef HAS_DAEMON
 #include "common/daemon.h"
+#endif
 #include "common/timeDefs.h"
 #include "common/signalHandler.h"
 #include "common/snapException.h"
@@ -77,7 +79,10 @@ int main(int argc, char* argv[])
 		 .add(codecValue)
 		 .add(streamBufferValue)
 		 .add(bufferValue)
-		 .add(daemonOption);
+#ifdef HAS_DAEMON
+		 .add(daemonOption)
+#endif
+		 ;
 
 		try
 		{
@@ -138,6 +143,7 @@ int main(int argc, char* argv[])
 
 		if (daemonOption.isSet())
 		{
+#ifdef HAS_DAEMON
 			daemonize("/var/run/snapserver.pid");
 			if (processPriority < -20)
 				processPriority = -20;
@@ -146,6 +152,7 @@ int main(int argc, char* argv[])
 			if (processPriority != 0)
 				setpriority(PRIO_PROCESS, 0, processPriority);
 			logS(kLogNotice) << "daemon started" << std::endl;
+#endif
 		}
 #if defined(HAS_AVAHI) || defined(HAS_BONJOUR)
 		PublishZeroConf publishZeroConfg("Snapcast");
@@ -180,7 +187,9 @@ int main(int argc, char* argv[])
 	}
 
 	logS(kLogNotice) << "daemon terminated." << endl;
+#ifdef HAS_DAEMON
 	daemonShutdown();
+#endif
 	return 0;
 }