start porting to 3.9

CMakeLists.txt

@@ -1,24 +1,16 @@
+# Copyright 2011-2020 Free Software Foundation, Inc.
 #
-# This file is a part of gr-ieee802-11
+# This file was generated by gr_modtool, a tool from the GNU Radio framework
+# This file is a part of gr-ieee802_11
 #
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# SPDX-License-Identifier: GPL-3.0-or-later
 #
+
 ########################################################################
 # Project setup
 ########################################################################
 cmake_minimum_required(VERSION 3.8)
-project(gr-ieee802-11 CXX C)
+project(gr-ieee802_11 CXX C)
 enable_testing()
 
 # Install to PyBOMBS target prefix if defined
@@ -59,11 +51,11 @@ if((CMAKE_CXX_COMPILER_ID MATCHES "Clang" OR
 endif()
 
 IF(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
-    SET(CMAKE_CXX_STANDARD 11)
+    SET(CMAKE_CXX_STANDARD 14)
 ELSEIF(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
-    SET(CMAKE_CXX_STANDARD 11)
+    SET(CMAKE_CXX_STANDARD 14)
 ELSEIF(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
-    SET(CMAKE_CXX_STANDARD 11)
+    SET(CMAKE_CXX_STANDARD 14)
 ELSE()
     message(WARNING "C++ standard could not be set because compiler is not GNU, Clang or MSVC.")
 ENDIF()
@@ -81,7 +73,9 @@ ENDIF()
 ########################################################################
 # Install directories
 ########################################################################
-find_package(Gnuradio "3.8" REQUIRED COMPONENTS filter fft digital analog blocks)
+include(FindPkgConfig)
+find_package(Volk)
+find_package(Gnuradio "3.9" REQUIRED COMPONENTS filter fft digital analog blocks)
 include(GrVersion)
 
 include(GrPlatform) #define LIB_SUFFIX
@@ -117,6 +111,20 @@ if(APPLE)
     endif(NOT CMAKE_BUILD_WITH_INSTALL_RPATH)
 endif(APPLE)
 
+########################################################################
+# Find gnuradio build dependencies
+########################################################################
+find_package(Doxygen)
+
+########################################################################
+# Setup doxygen option
+########################################################################
+if(DOXYGEN_FOUND)
+    option(ENABLE_DOXYGEN "Build docs using Doxygen" ON)
+else(DOXYGEN_FOUND)
+    option(ENABLE_DOXYGEN "Build docs using Doxygen" OFF)
+endif(DOXYGEN_FOUND)
+
 ########################################################################
 # Create uninstall target
 ########################################################################
@@ -129,12 +137,26 @@ add_custom_target(uninstall
     ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake
     )
 
-
 ########################################################################
 # Add subdirectories
 ########################################################################
 add_subdirectory(include/ieee802_11)
 add_subdirectory(lib)
-add_subdirectory(swig)
-add_subdirectory(python)
-add_subdirectory(grc)
+add_subdirectory(apps)
+add_subdirectory(docs)
+# NOTE: manually update below to use GRC to generate C++ flowgraphs w/o python
+if(ENABLE_PYTHON)
+  message(STATUS "PYTHON and GRC components are enabled")
+  add_subdirectory(python)
+  add_subdirectory(grc)
+else(ENABLE_PYTHON)
+  message(STATUS "PYTHON and GRC components are disabled")
+endif(ENABLE_PYTHON)
+
+########################################################################
+# Install cmake search helper for this library
+########################################################################
+
+install(FILES cmake/Modules/ieee802_11Config.cmake
+    DESTINATION ${CMAKE_MODULES_DIR}/ieee802_11
+)