Merge pull request #177 from bondagit/make-libfaac-optional

Make libfaac optional

.gitmodules

@@ -0,0 +1,7 @@
+[submodule "3rdparty/cpp-httplib"]
+	path = 3rdparty/cpp-httplib
+	url = https://github.com/bondagit/cpp-httplib.git
+[submodule "3rdparty/ravenna-alsa-lkm"]
+	path = 3rdparty/ravenna-alsa-lkm
+	url = https://github.com/bondagit/ravenna-alsa-lkm.git
+	branch = aes67-daemon

3rdparty/.gitignore

@@ -1,3 +0,0 @@
-/ravenna-alsa-lkm
-/cpp-httplib
-

build.sh

@@ -9,21 +9,12 @@ export CXX=/usr/bin/clang++
 
 TOPDIR=$(pwd)
 
-cd 3rdparty
-if [ ! -d ravenna-alsa-lkm ]; then
-  git clone --single-branch --branch aes67-daemon https://github.com/bondagit/ravenna-alsa-lkm.git
-  cd ravenna-alsa-lkm/driver
-  make
-  cd ../..
-fi
+echo "Init git submodules ..."
+git submodule update --init --recursive
 
-if [ ! -d cpp-httplib ]; then
-  git clone https://github.com/bondagit/cpp-httplib.git
-  cd cpp-httplib
-  git checkout 42f9f9107f87ad2ee04be117dbbadd621c449552
-  cd ..
-fi
-cd ..
+cd 3rdparty/ravenna-alsa-lkm/driver
+make
+cd -
 
 cd webui
 echo "Downloading current webui release ..."
@@ -47,6 +38,7 @@ cmake \
 	-DWITH_AVAHI=ON \
 	-DFAKE_DRIVER=OFF \
 	-DWITH_SYSTEMD=ON \
+	-DWITH_STREAMER=ON \
 	.
 make
 cd ..

buildfake.sh

@@ -10,19 +10,7 @@ export CXX=/usr/bin/clang++
 TOPDIR=$(pwd)
 
 git config --global http.sslverify false
-
-cd 3rdparty
-if [ ! -d ravenna-alsa-lkm ]; then
-  git clone --single-branch --branch aes67-daemon https://github.com/bondagit/ravenna-alsa-lkm.git
-fi
-
-if [ ! -d cpp-httplib ]; then
-  git clone https://github.com/bondagit/cpp-httplib.git
-  cd cpp-httplib
-  git checkout 42f9f9107f87ad2ee04be117dbbadd621c449552
-  cd ..
-fi
-cd ..
+git submodule update --init --recursive
 
 cd daemon
 echo "Building aes67-daemon ..."
@@ -32,6 +20,7 @@ cmake \
 	-DENABLE_TESTS=ON \
 	-DWITH_AVAHI=OFF \
 	-DFAKE_DRIVER=ON \
+	-DWITH_STREAMER=OFF \
 	.
 make
 cd ..

daemon/CMakeLists.txt

@@ -12,6 +12,7 @@ option(FAKE_DRIVER "Use fake driver instead of RAVENNA" OFF)
 set(CMAKE_CXX_STANDARD 17)
 
 option(WITH_SYSTEMD "Include systemd notify and watchdog support" OFF)
+option(WITH_STREAMER "Enable streamer support" ON)
 
 # ravena lkm _should_ be provided by the CLI. Nonetheless, we should be able
 # to find it in system dirs too...
@@ -24,9 +25,6 @@ if (NOT CPP_HTTPLIB_DIR)
     find_path( CPP_HTTPLIB_DIR "httplib.h" REQUIRED)
 endif()
 
-find_library(ALSA_LIBRARY NAMES asound)
-find_library(AAC_LIBRARY NAMES faac)
-
 find_library(AVAHI_LIBRARY-COMMON NAMES avahi-common)
 find_library(AVAHI_LIBRARY-CLIENT NAMES avahi-client)
 find_path(AVAHI_INCLUDE_DIR avahi-client/publish.h)
@@ -37,7 +35,13 @@ find_package(Boost COMPONENTS system thread log program_options REQUIRED)
 include_directories(aes67-daemon ${RAVENNA_ALSA_LKM_DIR}/common ${RAVENNA_ALSA_LKM_DIR}/driver ${CPP_HTTPLIB_DIR} ${Boost_INCLUDE_DIR})
 add_definitions( -DBOOST_LOG_DYN_LINK -DBOOST_LOG_USE_NATIVE_SYSLOG )
 add_compile_options( -Wall )
-set(SOURCES error_code.cpp json.cpp main.cpp session_manager.cpp http_server.cpp config.cpp interface.cpp log.cpp sap.cpp browser.cpp rtsp_client.cpp mdns_client.cpp mdns_server.cpp rtsp_server.cpp utils.cpp streamer.cpp)
+set(SOURCES error_code.cpp json.cpp main.cpp session_manager.cpp http_server.cpp config.cpp interface.cpp log.cpp sap.cpp browser.cpp rtsp_client.cpp mdns_client.cpp mdns_server.cpp rtsp_server.cpp utils.cpp)
+
+if(WITH_STREAMER)
+  MESSAGE(STATUS "WITH_STREAMER")
+  add_definitions(-D_USE_STREAMER_)
+  list(APPEND SOURCES streamer.cpp)
+endif()
 
 if(FAKE_DRIVER)
   MESSAGE(STATUS "FAKE_DRIVER")
@@ -52,7 +56,7 @@ if(ENABLE_TESTS)
     add_subdirectory(tests)
 endif()
 
-target_link_libraries(aes67-daemon ${Boost_LIBRARIES} ${ALSA_LIBRARY} ${AAC_LIBRARY})
+target_link_libraries(aes67-daemon ${Boost_LIBRARIES})
 if(WITH_AVAHI)
   MESSAGE(STATUS "WITH_AVAHI")
   add_definitions(-D_USE_AVAHI_)
@@ -65,3 +69,9 @@ if(WITH_SYSTEMD)
   add_definitions(-D_USE_SYSTEMD_)
   target_link_libraries(aes67-daemon systemd)
 endif()
+
+if(WITH_STREAMER)
+  find_library(ALSA_LIBRARY NAMES asound)
+  find_library(AAC_LIBRARY NAMES faac)
+  target_link_libraries(aes67-daemon ${ALSA_LIBRARY} ${AAC_LIBRARY})
+endif()

daemon/config.cpp

@@ -17,6 +17,8 @@
 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //
 
+#define BOOST_BIND_GLOBAL_PLACEHOLDERS
+
 #include <arpa/inet.h>
 #include <netinet/in.h>
 #include <sys/socket.h>
@@ -72,7 +74,8 @@ std::shared_ptr<Config> Config::parse(const std::string& filename,
     config.streamer_file_duration_ = 1;
   if (config.streamer_files_num_ < 4 || config.streamer_files_num_ > 16)
     config.streamer_files_num_ = 8;
-  if (config.streamer_player_buffer_files_num_ < 1 || config.streamer_player_buffer_files_num_ > 2)
+  if (config.streamer_player_buffer_files_num_ < 1 ||
+      config.streamer_player_buffer_files_num_ > 2)
     config.streamer_player_buffer_files_num_ = 1;
 
   boost::system::error_code ec;
@@ -169,3 +172,17 @@ std::string Config::get_node_id() const {
     return custom_node_id_;
   }
 }
+
+bool Config::get_streamer_enabled() const {
+#ifndef _USE_STREAMER_
+  return false;
+#endif
+  return streamer_enabled_;
+}
+
+bool Config::get_mdns_enabled() const {
+#ifndef _USE_AVAHI_
+  return false;
+#endif
+  return mdns_enabled_;
+}

daemon/config.hpp

@@ -45,7 +45,7 @@ class Config {
     return streamer_player_buffer_files_num_;
   };
   uint8_t get_streamer_channels() const { return streamer_channels_; };
-  bool get_streamer_enabled() const { return streamer_enabled_; };
+  bool get_streamer_enabled() const;
   int get_log_severity() const { return log_severity_; };
   uint32_t get_playout_delay() const { return playout_delay_; };
   uint32_t get_tic_frame_size_at_1fs() const { return tic_frame_size_at_1fs_; };
@@ -73,7 +73,7 @@ class Config {
   const std::string& get_ip_addr_str() const { return ip_str_; };
   bool get_daemon_restart() const { return daemon_restart_; };
   bool get_driver_restart() const { return driver_restart_; };
-  bool get_mdns_enabled() const { return mdns_enabled_; };
+  bool get_mdns_enabled() const;
   int get_interface_idx() const { return interface_idx_; };
   const std::string& get_ptp_status_script() const {
     return ptp_status_script_;

daemon/http_server.cpp

@@ -17,6 +17,8 @@
 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //
 
+#define BOOST_BIND_GLOBAL_PLACEHOLDERS
+
 #include <boost/foreach.hpp>
 #include <boost/property_tree/json_parser.hpp>
 #include <boost/property_tree/ptree.hpp>
@@ -323,6 +325,7 @@ bool HttpServer::init() {
            });
 
   /* retrieve streamer info and position */
+#ifdef _USE_STREAMER_
   svr_.Get("/api/streamer/info/([0-9]+)", [this](const Request& req,
                                                  Response& res) {
     uint32_t id;
@@ -377,10 +380,12 @@ bool HttpServer::init() {
     set_headers(res, "application/json");
     res.body = streamer_info_to_json(info);
   });
+#endif
 
   /* retrieve streamer file */
   svr_.Get("/api/streamer/stream/([0-9]+)/([0-9]+)", [this](const Request& req,
                                                             Response& res) {
+#ifdef _USE_STREAMER_
     if (!config_->get_streamer_enabled()) {
       set_error(400, "streamer not enabled", res);
       return;
@@ -411,6 +416,9 @@ bool HttpServer::init() {
     res.set_header("X-File-Count", std::to_string(fileCount));
     res.set_header("X-File-Current-Id", std::to_string(currentFileId));
     res.set_header("X-File-Start-Id", std::to_string(startFileId));
+#else
+    set_error(400, "streamer support not compiled-in", res);
+#endif
   });
 
   svr_.set_logger([](const Request& req, const Response& res) {

daemon/http_server.hpp

@@ -25,26 +25,35 @@
 #include "browser.hpp"
 #include "config.hpp"
 #include "session_manager.hpp"
+
+#ifdef _USE_STREAMER_
 #include "streamer.hpp"
+#endif
 
 class HttpServer {
  public:
   HttpServer() = delete;
   explicit HttpServer(std::shared_ptr<SessionManager> session_manager,
                       std::shared_ptr<Browser> browser,
+#ifdef _USE_STREAMER_
                       std::shared_ptr<Streamer> streamer,
+#endif
                       std::shared_ptr<Config> config)
       : session_manager_(session_manager),
         browser_(browser),
+#ifdef _USE_STREAMER_
         streamer_(streamer),
+#endif
         config_(config){};
   bool init();
   bool terminate();
 
  private:
   std::shared_ptr<SessionManager> session_manager_;
   std::shared_ptr<Browser> browser_;
+#ifdef _USE_STREAMER_
   std::shared_ptr<Streamer> streamer_;
+#endif
   std::shared_ptr<Config> config_;
   httplib::Server svr_;
   std::future<bool> res_;

daemon/json.cpp

@@ -17,6 +17,8 @@
 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //
 
+#define BOOST_BIND_GLOBAL_PLACEHOLDERS
+
 #include <boost/foreach.hpp>
 #include <boost/property_tree/json_parser.hpp>
 #include <boost/property_tree/ptree.hpp>
@@ -290,20 +292,23 @@ std::string remote_sources_to_json(const std::list<RemoteSource>& sources) {
   return ss.str();
 }
 
+#ifdef _USE_STREAMER_
 std::string streamer_info_to_json(const StreamerInfo& info) {
   std::stringstream ss;
   ss << "{"
      << "\n   \"status\": " << unsigned(info.status)
      << ",\n   \"file_duration\": " << unsigned(info.file_duration)
      << ",\n   \"files_num\": " << unsigned(info.files_num)
-     << ",\n   \"player_buffer_files_num\": " << unsigned(info.player_buffer_files_num)
+     << ",\n   \"player_buffer_files_num\": "
+     << unsigned(info.player_buffer_files_num)
      << ",\n   \"start_file_id\": " << unsigned(info.start_file_id)
      << ",\n   \"current_file_id\": " << unsigned(info.current_file_id)
      << ",\n   \"channels\": " << unsigned(info.channels)
      << ",\n   \"format\": \"" << info.format << "\""
      << ",\n   \"rate\": " << unsigned(info.rate) << "\n}\n";
   return ss.str();
 }
+#endif
 
 Config json_to_config_(std::istream& js, Config& config) {
   try {

daemon/json.hpp

@@ -24,7 +24,10 @@
 
 #include "browser.hpp"
 #include "session_manager.hpp"
+
+#ifdef _USE_STREAMER_
 #include "streamer.hpp"
+#endif
 
 /* JSON serializers */
 std::string config_to_json(const Config& config);
@@ -39,7 +42,9 @@ std::string streams_to_json(const std::list<StreamSource>& sources,
                             const std::list<StreamSink>& sinks);
 std::string remote_source_to_json(const RemoteSource& source);
 std::string remote_sources_to_json(const std::list<RemoteSource>& sources);
+#ifdef _USE_STREAMER_
 std::string streamer_info_to_json(const StreamerInfo& info);
+#endif
 
 /* JSON deserializers */
 Config json_to_config(std::istream& jstream, const Config& curCconfig);

daemon/main.cpp

@@ -30,7 +30,10 @@
 #include "mdns_server.hpp"
 #include "rtsp_server.hpp"
 #include "session_manager.hpp"
+
+#ifdef _USE_STREAMER_
 #include "streamer.hpp"
+#endif
 
 #ifdef _USE_SYSTEMD_
 #include <systemd/sd-daemon.h>
@@ -40,7 +43,7 @@ namespace po = boost::program_options;
 namespace postyle = boost::program_options::command_line_style;
 namespace logging = boost::log;
 
-static const std::string version("bondagit-2.0.1");
+static const std::string version("bondagit-2.0.2");
 static std::atomic<bool> terminate = false;
 
 void termination_handler(int signum) {
@@ -181,6 +184,7 @@ int main(int argc, char* argv[]) {
       }
 
       /* start streamer */
+#ifdef _USE_STREAMER_
       auto streamer = Streamer::create(session_manager, config);
       if (config->get_streamer_enabled() &&
           (streamer == nullptr || !streamer->init())) {
@@ -189,6 +193,9 @@ int main(int argc, char* argv[]) {
 
       /* start http server */
       HttpServer http_server(session_manager, browser, streamer, config);
+#else
+      HttpServer http_server(session_manager, browser, config);
+#endif
       if (!http_server.init()) {
         throw std::runtime_error(std::string("HttpServer:: init failed"));
       }
@@ -247,11 +254,13 @@ int main(int argc, char* argv[]) {
       }
 
       /* stop streamer */
+#ifdef _USE_STREAMER_
       if (config->get_streamer_enabled()) {
         if (!streamer->terminate()) {
           throw std::runtime_error(std::string("Streamer:: terminate failed"));
         }
       }
+#endif
 
       /* stop rtsp server */
       if (!rtsp_server.terminate()) {

daemon/netlink_client.hpp

@@ -23,13 +23,14 @@
 #include <boost/asio.hpp>
 #include <boost/asio/deadline_timer.hpp>
 #include <boost/asio/io_service.hpp>
-#include <boost/bind.hpp>
+#include <boost/bind/bind.hpp>
 #include <boost/date_time/posix_time/posix_time_types.hpp>
 #include <cstdlib>
 #include <iostream>
 
 #include "netlink.hpp"
 
+using namespace boost::placeholders;
 using boost::asio::deadline_timer;
 
 class NetlinkClient {

daemon/sap.cpp

@@ -17,10 +17,11 @@
 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //
 
-#include <boost/bind.hpp>
+#include <boost/bind/bind.hpp>
 
 #include "sap.hpp"
 
+using namespace boost::placeholders;
 using namespace boost::asio;
 using namespace boost::asio::ip;