start applying changes from modtool

CMakeLists.txt

@@ -1,6 +1,6 @@
 # Copyright 2011,2012 Free Software Foundation, Inc.
 #
-# This file is part of GNU Radio
+# This file is part of gr-foo
 #
 # GNU Radio is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -17,14 +17,19 @@
 # the Free Software Foundation, Inc., 51 Franklin Street,
 # Boston, MA 02110-1301, USA.
 
-
 ########################################################################
 # Project setup
 ########################################################################
-cmake_minimum_required(VERSION 2.6)
+cmake_minimum_required(VERSION 3.8)
 project(gr-foo CXX C)
 enable_testing()
 
+#install to PyBOMBS target prefix if defined
+if(DEFINED ENV{PYBOMBS_PREFIX})
+    set(CMAKE_INSTALL_PREFIX $ENV{PYBOMBS_PREFIX})
+    message(STATUS "PyBOMBS installed GNU Radio. Setting CMAKE_INSTALL_PREFIX to $ENV{PYBOMBS_PREFIX}")
+endif()
+
 #select the release build type by default to get optimization flags
 if(NOT CMAKE_BUILD_TYPE)
    set(CMAKE_BUILD_TYPE "Release")
@@ -32,15 +37,25 @@ if(NOT CMAKE_BUILD_TYPE)
 endif(NOT CMAKE_BUILD_TYPE)
 set(CMAKE_BUILD_TYPE ${CMAKE_BUILD_TYPE} CACHE STRING "")
 
+#make sure our local CMake Modules path comes first
 list(INSERT CMAKE_MODULE_PATH 0 ${CMAKE_SOURCE_DIR}/cmake/Modules)
 
+# Set the version information here
+set(VERSION_INFO_MAJOR_VERSION 3)
+set(VERSION_INFO_API_COMPAT    8)
+set(VERSION_INFO_MINOR_VERSION git)
+set(VERSION_INFO_MAINT_VERSION 0)
+
+cmake_policy(SET CMP0011 NEW)
+
 ########################################################################
 # Compiler specific setup
 ########################################################################
-if(NOT WIN32)
+if((CMAKE_CXX_COMPILER_ID MATCHES "Clang" OR
+    CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+    AND NOT WIN32)
     #http://gcc.gnu.org/wiki/Visibility
     add_definitions(-fvisibility=hidden)
-    add_definitions(-std=c++0x)
 endif()
 
 find_package(UHD)
@@ -54,44 +69,23 @@ else()
     add_definitions(-DFOO_UHD)
 endif()
 
-########################################################################
-# Find boost
-########################################################################
-if(UNIX AND EXISTS "/usr/lib64")
-    list(APPEND BOOST_LIBRARYDIR "/usr/lib64") #fedora 64-bit fix
-endif(UNIX AND EXISTS "/usr/lib64")
-set(Boost_ADDITIONAL_VERSIONS
-    "1.35.0" "1.35" "1.36.0" "1.36" "1.37.0" "1.37" "1.38.0" "1.38" "1.39.0" "1.39"
-    "1.40.0" "1.40" "1.41.0" "1.41" "1.42.0" "1.42" "1.43.0" "1.43" "1.44.0" "1.44"
-    "1.45.0" "1.45" "1.46.0" "1.46" "1.47.0" "1.47" "1.48.0" "1.48" "1.49.0" "1.49"
-    "1.50.0" "1.50" "1.51.0" "1.51" "1.52.0" "1.52" "1.53.0" "1.53" "1.54.0" "1.54"
-    "1.55.0" "1.55" "1.56.0" "1.56" "1.57.0" "1.57" "1.58.0" "1.58" "1.59.0" "1.59"
-    "1.60.0" "1.60" "1.61.0" "1.61" "1.62.0" "1.62" "1.63.0" "1.63" "1.64.0" "1.64"
-    "1.65.0" "1.65" "1.66.0" "1.66" "1.67.0" "1.67" "1.68.0" "1.68" "1.69.0" "1.69"
-)
-find_package(Boost "1.35" COMPONENTS filesystem system thread)
-
-if(NOT Boost_FOUND)
-    message(FATAL_ERROR "Boost required to compile foo")
-endif()
-
-########################################################################
-# Find gnuradio build dependencies
-########################################################################
-set(GR_REQUIRED_COMPONENTS RUNTIME PMT BLOCKS FILTER ANALOG)
-
-find_package(Gnuradio)
-if(NOT GNURADIO_RUNTIME_FOUND)
-    message(FATAL_ERROR "GnuRadio Runtime required to compile foo")
-endif()
-
 ########################################################################
 # Install directories
 ########################################################################
+set(GR_REQUIRED_COMPONENTS RUNTIME PMT BLOCKS FILTER ANALOG)
+find_package(Gnuradio "3.8" REQUIRED)
+include(GrVersion)
+
 include(GrPlatform) #define LIB_SUFFIX
+
+if(NOT CMAKE_MODULES_DIR)
+  set(CMAKE_MODULES_DIR lib${LIB_SUFFIX}/cmake)
+endif(NOT CMAKE_MODULES_DIR)
+
 set(GR_RUNTIME_DIR      bin)
 set(GR_LIBRARY_DIR      lib${LIB_SUFFIX})
 set(GR_INCLUDE_DIR      include/foo)
+SET(GR_CMAKE_DIR        ${CMAKE_MODULES_DIR}/foo)
 set(GR_DATA_DIR         share)
 set(GR_PKG_DATA_DIR     ${GR_DATA_DIR}/${CMAKE_PROJECT_NAME})
 set(GR_DOC_DIR          ${GR_DATA_DIR}/doc)
@@ -101,7 +95,6 @@ set(GR_PKG_CONF_DIR     ${GR_CONF_DIR}/${CMAKE_PROJECT_NAME}/conf.d)
 set(GR_LIBEXEC_DIR      libexec)
 set(GR_PKG_LIBEXEC_DIR  ${GR_LIBEXEC_DIR}/${CMAKE_PROJECT_NAME})
 set(GRC_BLOCKS_DIR      ${GR_PKG_DATA_DIR}/grc/blocks)
-set(GR_PYTHON3_MIN_VERSION "3.4")
 
 ########################################################################
 # On Apple only, set install name and use rpath correctly, if not already set
@@ -113,7 +106,7 @@ if(APPLE)
             PATH "Library Install Name Destination Directory" FORCE)
     endif(NOT CMAKE_INSTALL_NAME_DIR)
     if(NOT CMAKE_INSTALL_RPATH)
-        set(cmakE_INSTALL_RPATH
+        set(CMAKE_INSTALL_RPATH
             ${CMAKE_INSTALL_PREFIX}/${GR_LIBRARY_DIR} CACHE
             PATH "Library Install RPath" FORCE)
     endif(NOT CMAKE_INSTALL_RPATH)
@@ -124,22 +117,18 @@ if(APPLE)
 endif(APPLE)
 
 ########################################################################
-# Setup the include and linker paths
+# Find gnuradio build dependencies
 ########################################################################
-include_directories(
+find_package(Doxygen)
-    ${CMAKE_SOURCE_DIR}/include
-    ${Boost_INCLUDE_DIRS}
-    ${GNURADIO_RUNTIME_INCLUDE_DIRS}
-)
 
-link_directories(
+########################################################################
-    ${Boost_LIBRARY_DIRS}
+# Setup doxygen option
-    ${GNURADIO_RUNTIME_LIBRARY_DIRS}
+########################################################################
-)
+if(DOXYGEN_FOUND)
-
+	option(ENABLE_DOXYGEN "Build docs using Doxygen" ON)
-# Set component parameters
+else(DOXYGEN_FOUND)
-set(GR_CCS_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/include CACHE INTERNAL "" FORCE)
+	option(ENABLE_DOXYGEN "Build docs using Doxygen" OFF)
-set(GR_CCS_SWIG_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/swig CACHE INTERNAL "" FORCE)
+endif(DOXYGEN_FOUND)
 
 ########################################################################
 # Create uninstall target
@@ -153,6 +142,7 @@ add_custom_target(uninstall
     ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake
     )
 
+
 ########################################################################
 # Add subdirectories
 ########################################################################
@@ -160,4 +150,14 @@ add_subdirectory(include/foo)
 add_subdirectory(lib)
 add_subdirectory(swig)
 add_subdirectory(python)
+if(ENABLE_GRC)
     add_subdirectory(grc)
+endif(ENABLE_GRC)
+
+########################################################################
+# Install cmake search helper for this library
+########################################################################
+
+install(FILES cmake/Modules/fooConfig.cmake
+    DESTINATION ${CMAKE_MODULES_DIR}/foo
+)

include/foo/CMakeLists.txt

@@ -1,6 +1,6 @@
 # Copyright 2011,2012 Free Software Foundation, Inc.
 #
-# This file is part of GNU Radio
+# This file is part of gr-foo
 #
 # GNU Radio is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by

include/foo/api.h

@@ -1,7 +1,7 @@
 /*
  * Copyright 2011 Free Software Foundation, Inc.
  *
- * This file is part of GNU Radio
+ * This file is part of gr-foo
  *
  * GNU Radio is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by

python/CMakeLists.txt

@@ -1,6 +1,6 @@
 # Copyright 2011 Free Software Foundation, Inc.
 #
-# This file is part of GNU Radio
+# This file is part of gr-foo
 #
 # GNU Radio is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by

python/__init__.py

@@ -16,8 +16,21 @@
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 #
 
+# The presence of this file turns this directory into a Python package
+
+'''
+This is the GNU Radio FOO module. Place your Python package
+description here (python/__init__.py).
+'''
+from __future__ import unicode_literals
+
 # import swig generated symbols into the foo namespace
+try:
+    # this might fail if the module is python-only
     from .foo_swig import *
+except ImportError:
+    pass
+
 from .selector import *
 
 # import any pure python here

swig/CMakeLists.txt

@@ -1,6 +1,6 @@
 # Copyright 2011 Free Software Foundation, Inc.
 #
-# This file is part of GNU Radio
+# This file is part of gr-foo
 #
 # GNU Radio is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -17,21 +17,33 @@
 # the Free Software Foundation, Inc., 51 Franklin Street,
 # Boston, MA 02110-1301, USA.
 
+########################################################################
+# Check if there is C++ code at all
+########################################################################
+if(NOT foo_sources)
+	MESSAGE(STATUS "No C++ sources... skipping swig/")
+	return()
+endif(NOT foo_sources)
+
 ########################################################################
 # Include swig generation macros
 ########################################################################
 find_package(SWIG)
+find_package(PythonLibs)
+if(NOT SWIG_FOUND OR NOT PYTHONLIBS_FOUND)
+    return()
+endif()
 include(GrSwig)
 include(GrPython)
 
 ########################################################################
 # Setup swig generation
 ########################################################################
-foreach(incdir ${GNURADIO_RUNTIME_INCLUDE_DIRS})
+set(GR_SWIG_INCLUDE_DIRS $<TARGET_PROPERTY:gnuradio::runtime_swig,INTERFACE_INCLUDE_DIRECTORIES>)
-    list(APPEND GR_SWIG_INCLUDE_DIRS ${incdir}/gnuradio/swig)
+set(GR_SWIG_TARGET_DEPS gnuradio::runtime_swig)
-endforeach(incdir)
 
 set(GR_SWIG_LIBRARIES gnuradio-foo)
+
 set(GR_SWIG_DOC_FILE ${CMAKE_CURRENT_BINARY_DIR}/foo_swig_doc.i)
 set(GR_SWIG_DOC_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/../include)
 

swig/foo_swig.i

@@ -1,6 +1,8 @@
+/* -*- c++ -*- */
+
 #define FOO_API
 
-%include "gnuradio.i"
+%include "gnuradio.i"           // the common stuff
 
 //load generated python docstrings
 %include "foo_swig_doc.i"