Add support for L4Re Virtio Sockets
[src/app-framework-binder.git] / CMakeLists.txt
index 54cc640..149a354 100644 (file)
-PROJECT(afb-daemon C)
+###########################################################################
+# Copyright (C) 2015-2019 "IoT.bzh"
+#
+# author: José Bollo <jose.bollo@iot.bzh>
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+###########################################################################
 
-CMAKE_MINIMUM_REQUIRED(VERSION 2.8.8)
-SET(CMAKE_BUILD_TYPE, Debug)
-SET(CMAKE_POSITION_INDEPENDENT_CODE ON)
+CMAKE_MINIMUM_REQUIRED(VERSION 3.0)
+
+PROJECT(afb-daemon C CXX)
 
 SET(PROJECT_NAME "AFB Daemon")
 SET(PROJECT_PRETTY_NAME "Application Framework Binder Daemon")
-SET(PROJECT_VERSION "0.4")
+SET(PROJECT_DESCRIPTION "Secured binder of API for clients of the Application framework")
+set(AGLVERSION "8.0.0" CACHE STRING "Version of AGL")
+set(PROJECT_VERSION ${AGLVERSION} CACHE STRING "Version of the project can override AGLVERSION")
+set(PROJECT_URL "https://gerrit.automotivelinux.org/gerrit/gitweb?p=src/app-framework-binder.git;a=summary")
+
+SET(LIBAFBWSC_VERSION "1.1")
+SET(LIBAFBWSC_SOVERSION "1")
 
 INCLUDE(FindPkgConfig)
 INCLUDE(CheckIncludeFiles)
 INCLUDE(CheckLibraryExists)
 INCLUDE(GNUInstallDirs)
+INCLUDE(CTest)
 
 ###########################################################################
+# possible settings
+
+option(ONLY_DEVTOOLS               "Produces only development tools" OFF)
+option(AGL_DEVEL                   "Activates developping features"  OFF)
+option(WITH_SYSTEMD                "Require use of libsystemd"       ON)
+
+############################################################################
+
+option(WITH_SIG_MONITOR_DUMPSTACK "Activate dump stack on error"           ON)
+option(WITH_SIG_MONITOR_SIGNALS   "Activate handling of signals"           ON)
+option(WITH_SIG_MONITOR_FOR_CALL  "Activate monitoring of calls"           ON)
+option(WITH_SIG_MONITOR_TIMERS    "Activate monitoring of call expiration" ON)
+option(WITH_AFB_HOOK              "Include hooking"                        ON)
+option(WITH_AFB_TRACE             "Include monitoring trace"               ON)
+option(WITH_SUPERVISOR            "Activates installation of supervisor"   OFF)
+option(WITH_MONITORING            "Activates installation of monitoring"   OFF)
+option(WITH_DBUS_TRANSPARENCY     "Allows API transparency over DBUS"      OFF)
+option(WITH_LEGACY_BINDING_V1     "Includes the legacy Binding API version 1" OFF)
+option(WITH_LEGACY_BINDING_V2     "Includes the legacy Binding API version 2" ON)
+option(WITH_LEGACY_BINDING_VDYN   "Includes the legacy Binding API version dynamic" OFF)
+option(WITH_DYNAMIC_BINDING       "Allow to load dynamic bindings (shared libraries)" ON)
+option(WITH_LIBMICROHTTPD         "Activates HTTP server through LIBMICROHTTPD" ON)
+option(WITH_FNMATCH               "Use fnmatch where possible"             ON)
+option(WITH_L4VSOCK               "Activates L4RE support of VIRTIO-SOCKS" OFF)
+
+############################################################################
+# legacy options
+
+option(INCLUDE_SUPERVISOR          "Activates installation of supervisor" OFF)
+option(INCLUDE_MONITORING          "Activates installation of monitoring" OFF)
+option(INCLUDE_DBUS_TRANSPARENCY   "Allows API transparency over DBUS" OFF)
+option(INCLUDE_LEGACY_BINDING_V1   "Includes the legacy Binding API version 1" OFF)
+option(INCLUDE_LEGACY_BINDING_VDYN "Includes the legacy Binding API version dynamic" OFF)
+
+if(INCLUDE_SUPERVISOR)
+  set(WITH_SUPERVISOR ON)
+endif()
+if(INCLUDE_MONITORING)
+  set(WITH_MONITORING ON)
+endif()
+if(INCLUDE_DBUS_TRANSPARENCY)
+  set(WITH_DBUS_TRANSPARENCY ON)
+endif()
+if(INCLUDE_LEGACY_BINDING_V1)
+  set(WITH_LEGACY_BINDING_V1 ON)
+endif()
+if(INCLUDE_LEGACY_BINDING_VDYN)
+  set(WITH_LEGACY_BINDING_VDYN ON)
+endif()
+
+###########################################################################
+
+set(AFS_SUPERVISION_SOCKET "@urn:AGL:afs:supervision:socket" CACHE STRING "Internal socket for supervision")
+set(AFS_SUPERVISOR_PORT 1619 CACHE STRING "Port of service for the supervisor")
+set(AFS_SUPERVISOR_TOKEN HELLO CACHE STRING "Secret token for the supervisor")
+set(UNITDIR_SYSTEM ${CMAKE_INSTALL_LIBDIR}/systemd/system CACHE STRING "Path to systemd system unit files")
+
+###########################################################################
+
+link_libraries(-Wl,--as-needed -Wl,--gc-sections -Wl,--no-undefined)
 
 add_compile_options(-Wall -Wextra -Wconversion)
 add_compile_options(-Wno-unused-parameter) # frankly not using a parameter does it care?
@@ -21,47 +104,135 @@ add_compile_options(-Wno-sign-compare -Wno-sign-conversion)
 add_compile_options(-Werror=maybe-uninitialized)
 add_compile_options(-Werror=implicit-function-declaration)
 add_compile_options(-ffunction-sections -fdata-sections)
-add_compile_options(-Wl,--gc-sections)
 add_compile_options(-fPIC)
 add_compile_options(-g)
+set (CMAKE_CXX_STANDARD 14)
 
 set(CMAKE_C_FLAGS_PROFILING    "-g -O2 -pg -Wp,-U_FORTIFY_SOURCE")
-set(CMAKE_C_FLAGS_DEBUG        "-g -O2 -ggdb -Wp,-U_FORTIFY_SOURCE")
+set(CMAKE_C_FLAGS_DEBUG        "-g -ggdb -Wp,-U_FORTIFY_SOURCE")
 set(CMAKE_C_FLAGS_RELEASE      "-g -O2")
 set(CMAKE_C_FLAGS_CCOV         "-g -O2 --coverage")
 
 ###########################################################################
 
-IF(CMAKE_BUILD_TYPE MATCHES Debug)
-  CHECK_LIBRARY_EXISTS(efence malloc "" HAVE_LIBEFENCE)
-  IF(HAVE_LIBEFENCE)
-    MESSAGE(STATUS "Linking with ElectricFence for debugging purposes...")
-    SET(libefence_LIBRARIES "-lefence")
-  ENDIF(HAVE_LIBEFENCE)
-ENDIF(CMAKE_BUILD_TYPE MATCHES Debug)
+if(ONLY_DEVTOOLS)
+  set(WITH_LIBMICROHTTPD OFF)
+  set(WITH_SYSTEMD OFF)
+endif(ONLY_DEVTOOLS)
 
-PKG_CHECK_MODULES(json-c REQUIRED json-c)
+if(NOT WITH_LIBMICROHTTPD)
+  set(WITH_MONITORING OFF)
+endif()
+###########################################################################
 
 INCLUDE(FindThreads)
 FIND_PACKAGE(Threads)
 
-SET(include_dirs
+PKG_CHECK_MODULES(json-c REQUIRED json-c)
+PKG_CHECK_MODULES(uuid uuid)
+PKG_CHECK_MODULES(cynara cynara-client)
+
+if(WITH_LIBMICROHTTPD)
+
+  CHECK_INCLUDE_FILES(magic.h HAVE_MAGIC_H)
+  CHECK_LIBRARY_EXISTS(magic magic_load "" HAVE_LIBMAGIC_SO)
+  if(HAVE_MAGIC_H AND HAVE_LIBMAGIC_SO)
+    SET(HAVE_LIBMAGIC "1")
+    SET(LIBMAGIC_LDFLAGS -lmagic)
+  else()
+    MESSAGE(FATAL_ERROR "\"magic.h\" or \"libmagic.so\" missing.
+    Please install the \"file-devel\" or \"libmagic-dev\" package !")
+  endif()
+  PKG_CHECK_MODULES(libmicrohttpd REQUIRED libmicrohttpd>=0.9.60)
+  PKG_CHECK_MODULES(openssl REQUIRED openssl)
+endif(WITH_LIBMICROHTTPD)
+
+if(cynara_FOUND)
+       ADD_DEFINITIONS(-DBACKEND_PERMISSION_IS_CYNARA)
+endif(cynara_FOUND)
+
+if(WITH_SYSTEMD)
+  PKG_CHECK_MODULES(libsystemd REQUIRED libsystemd>=222)
+else()
+  PKG_CHECK_MODULES(libsystemd libsystemd>=222)
+endif(WITH_SYSTEMD)
+
+IF(NOT ONLY_DEVTOOLS)
+  IF(NOT uuid_FOUND)
+    MESSAGE(FATAL_ERROR "Dependency to 'uuid' is missing")
+  ENDIF()
+ENDIF()
+
+ADD_DEFINITIONS(-DAFB_VERSION="${PROJECT_VERSION}")
+
+INCLUDE_DIRECTORIES(
        ${INCLUDE_DIRS}
        ${CMAKE_SOURCE_DIR}/include
        ${json-c_INCLUDE_DIRS}
+       ${libsystemd_INCLUDE_DIRS}
+       ${libmicrohttpd_INCLUDE_DIRS}
+       ${uuid_INCLUDE_DIRS}
+       ${openssl_INCLUDE_DIRS}
+       ${cynara_INCLUDE_DIRS}
 )
 
 SET(link_libraries
-       ${libefence_LIBRARIES}
        ${CMAKE_THREAD_LIBS_INIT}
-       ${json-c_LIBRARIES}
+       ${json-c_LDFLAGS}
+       ${libsystemd_LDFLAGS}
+       ${libmicrohttpd_LDFLAGS}
+       ${uuid_LDFLAGS}
+       ${openssl_LDFLAGS}
+       ${cynara_LDFLAGS}
+       ${LIBMAGIC_LDFLAGS}
+       -ldl
+       -lrt
 )
 
-SET(plugin_install_dir ${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}/afb)
-
-ADD_DEFINITIONS(-DPLUGIN_INSTALL_DIR="${plugin_install_dir}")
-
-ADD_SUBDIRECTORY(src)
-ADD_SUBDIRECTORY(include)
-ADD_SUBDIRECTORY(plugins)
+ADD_SUBDIRECTORY(src/devtools)
+
+IF(ONLY_DEVTOOLS)
+       MESSAGE(WARNING "Only DEVTOOLS are compiled, not the binder!")
+ELSE()
+       SET(binding_install_dir ${CMAKE_INSTALL_FULL_LIBDIR}/afb)
+
+       ###########################################################################
+       # activates the monitoring by default
+       if(WITH_MONITORING)
+               INSTALL(DIRECTORY
+                       ${CMAKE_CURRENT_SOURCE_DIR}/test/monitoring
+                       DESTINATION
+                       ${binding_install_dir}
+               )
+       endif()
+
+       ###########################################################################
+
+       ADD_SUBDIRECTORY(src)
+       ADD_SUBDIRECTORY(src/tests)
+       ADD_SUBDIRECTORY(include)
+       ADD_SUBDIRECTORY(bindings)
+
+       ############################################################
+       # installs the pkgconfig files
+       CONFIGURE_FILE(afb-daemon.pc.in afb-daemon.pc @ONLY)
+       CONFIGURE_FILE(libafbwsc.pc.in libafbwsc.pc @ONLY)
+
+       INSTALL(FILES
+           ${CMAKE_CURRENT_BINARY_DIR}/afb-daemon.pc
+           ${CMAKE_CURRENT_BINARY_DIR}/libafbwsc.pc
+           DESTINATION
+           ${CMAKE_INSTALL_LIBDIR}/pkgconfig
+       )
+
+ENDIF()
+
+IF(INCLUDE_SUPERVISOR)
+       CONFIGURE_FILE(afs-supervisor.service.in afs-supervisor.service @ONLY)
+       INSTALL(FILES
+           ${CMAKE_CURRENT_BINARY_DIR}/afs-supervisor.service
+           DESTINATION
+           ${UNITDIR_SYSTEM}
+       )
+ENDIF()