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Added support for RTL devices. If the variable RTLSDR_DRIVER is set, CMake looks for libosmosdr and gnuradio-osmosdr libraries and compiles the corresponding signal source. 

git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@298 64b25241-fba3-4117-9849-534c7e92360d
This commit is contained in:
Carles Fernandez 2012-12-27 17:09:16 +00:00
parent 7ebebd041e
commit b52846e7fd
4 changed files with 110 additions and 23 deletions
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14
CMakeLists.txt
View File

@ -213,7 +213,7 @@ endif($ENV{RTLSDR_DRIVER} )
########################################################################
# Setup the include and linker paths
# Setup the include paths
########################################################################
include_directories(
${Boost_INCLUDE_DIRS}
@ -225,15 +225,6 @@ include_directories(
${GPERFTOOLS_INCLUDE_DIRS}
)
link_directories(
${Boost_LIBRARY_DIRS}
${GRUEL_LIBRARY_DIRS}
${GNURADIO_CORE_LIBRARY_DIRS}
${GLOG_LIBRARY_DIRS}
${GFLAGS_LIBRARY_DIRS}
${GPERFTOOLS_LIBRARY_DIRS}
)
########################################################################
# Set compiler flags
@ -279,7 +270,6 @@ add_subdirectory(src)
#add_subdirectory(drivers)
#add_subdirectory(firmware)
#add_subdirectory($OSMOSDR_ROOT/include/osmosdr)
#add_subdirectory(${GTEST_DIR}/include)

51
cmake/Modules/FindGrOsmoSDR.cmake Normal file
View File

@ -0,0 +1,51 @@
# Tries to find gr-osmosdr.
#
# Usage of this module as follows:
#
# find_package(GrOsmoSDR)
#
# Variables used by this module, they can change the default behaviour and need
# to be set before calling find_package:
#
# GrOsmoSDR_ROOT_DIR Set this variable to the root installation of
# gr-osmosdr if the module has problems finding
# the proper installation path.
#
# Variables defined by this module:
#
# GROSMOSDR_FOUND System has gr-osmosdr libs/headers
# GROSMOSDR_LIBRARIES The gr-osmosdr libraries (gnuradio-osmosdr)
# GROSMOSDR_INCLUDE_DIR The location of gr-osmosdr headers
FIND_PATH(GROSMOSDR_INCLUDE_DIR
NAMES osmosdr/osmosdr_source_c.h
osmosdr/osmosdr_api.h
HINTS ${GrOsmoSDR_ROOT_DIR}/include
PATHS /usr/local/include
/usr/include
)
find_library(GROSMOSDR_LIBRARIES
NAMES gnuradio-osmosdr
HINTS ${GrOsmoSDR_ROOT_DIR}/lib
PATHS /usr/local/lib
/usr/lib
)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(
GrOsmoSDR
DEFAULT_MSG
GROSMOSDR_LIBRARIES
GROSMOSDR_INCLUDE_DIR
)
mark_as_advanced(
GrOsmoSDR_ROOT_DIR
GROSMOSDR_LIBRARIES
GROSMOSDR_INCLUDE_DIR
)

27
cmake/Modules/FindLibOsmoSDR.cmake Normal file
View File

@ -0,0 +1,27 @@
if(NOT LIBOSMOSDR_FOUND)
pkg_check_modules (LIBOSMOSDR_PKG libosmosdr)
find_path(LIBOSMOSDR_INCLUDE_DIR NAMES osmosdr.h
PATHS
${LIBOSMOSDR_PKG_INCLUDE_DIRS}
/usr/include
/usr/local/include
)
find_library(LIBOSMOSDR_LIBRARIES NAMES osmosdr
PATHS
${LIBOSMOSDR_PKG_LIBRARY_DIRS}
/usr/lib
/usr/local/lib
)
if(LIBOSMOSDR_INCLUDE_DIR AND LIBOSMOSDR_LIBRARIES)
set(LIBOSMOSDR_FOUND TRUE CACHE INTERNAL "libosmosdr found")
message(STATUS "Found libosmosdr: ${LIBOSMOSDR_INCLUDE_DIR}, ${LIBOSMOSDR_LIBRARIES}")
else(LIBOSMOSDR_INCLUDE_DIR AND LIBOSMOSDR_LIBRARIES)
set(LIBOSMOSDR_FOUND FALSE CACHE INTERNAL "libosmosdr found")
message(STATUS "libosmosdr not found.")
endif(LIBOSMOSDR_INCLUDE_DIR AND LIBOSMOSDR_LIBRARIES)
mark_as_advanced(LIBOSMOSDR_INCLUDE_DIR LIBOSMOSDR_LIBRARIES)
endif(NOT LIBOSMOSDR_FOUND)

41
src/algorithms/signal_source/adapters/CMakeLists.txt
View File

@ -16,25 +16,46 @@
# along with GNSS-SDR. If not, see <http://www.gnu.org/licenses/>.
#
#set(OPT_DRIVER_INCLUDE_DIRS ${CMAKE_SOURCE_DIR}/src/algorithms/signal_source/adapters)
# Optional drivers
IF($ENV{GN3S_DRIVER})
if($ENV{GN3S_DRIVER})
message(" GN3S ")
set(OPT_DRIVER_INCLUDE_DIRS ${OPT_DRIVER_INCLUDE_DIRS} ${CMAKE_SOURCE_DIR}/src/algorithms/signal_source/adapters)
set(OPT_DRIVER_SOURCES ${OPT_DRIVER_SOURCES} gn3s_signal_source.cc)
ENDIF($ENV{GN3S_DRIVER})
endif($ENV{GN3S_DRIVER})
IF($ENV{RTLSDR_DRIVER})
message(" RTLSDR ")
set(OPT_DRIVER_INCLUDE_DIRS ${OPT_DRIVER_INCLUDE_DIRS} ${CMAKE_SOURCE_DIR}/src/algorithms/signal_source/adapters)
if($ENV{RTLSDR_DRIVER})
################################################################################
# OsmoSDR - http://sdr.osmocom.org/trac/
################################################################################
find_package(LibOsmoSDR)
if(NOT LIBOSMOSDR_FOUND)
message(FATAL_ERROR "libosmosdr required to build gnss-sdr with the optional RTLSDR driver")
endif(NOT LIBOSMOSDR_FOUND)
find_package(GrOsmoSDR REQUIRED)
if(NOT GROSMOSDR_FOUND)
message(FATAL_ERROR "gr-osmosdr required to build gnss-sdr with the optional RTLSDR driver")
endif(NOT GROSMOSDR_FOUND)
# set RTL include dirs
set(RTL_DRIVER_INCLUDE_DIRS
${OPT_DRIVER_INCLUDE_DIRS}
${GROSMOSDR_INCLUDE_DIR}/osmosdr
${LIBOSMOSDR_INCLUDE_DIR}
)
set(OPT_DRIVER_SOURCES ${OPT_DRIVER_SOURCES} rtlsdr_signal_source.cc)
ENDIF($ENV{RTLSDR_DRIVER})
set(OPT_LIBRARIES ${OPT_LIBRARIES} ${LIBOSMOSDR_LIBRARIES} ${GROSMOSDR_LIBRARIES})
set(OPT_DRIVER_INCLUDE_DIRS ${OPT_DRIVER_INCLUDE_DIRS} ${RTL_DRIVER_INCLUDE_DIRS})
endif($ENV{RTLSDR_DRIVER})
set(SIGNAL_SOURCE_ADAPTER_SOURCES file_signal_source.cc uhd_signal_source.cc ${OPT_DRIVER_SOURCES})
include_directories(
$(CMAKE_CURRENT_SOURCE_DIR)
$(OPT_DRIVER_INCLUDE_DIRS)
${CMAKE_CURRENT_SOURCE_DIR}
${OPT_DRIVER_INCLUDE_DIRS}
${CMAKE_SOURCE_DIR}/src/core/system_parameters
${CMAKE_SOURCE_DIR}/src/core/interfaces
${CMAKE_SOURCE_DIR}/src/algorithms/libs
@ -45,7 +66,5 @@ include_directories(
${Boost_INCLUDE_DIRS}
)
link_directories(${Boost_LIBRARY_DIR})
add_library(signal_source_adapters ${SIGNAL_SOURCE_ADAPTER_SOURCES})
target_link_libraries(signal_source_adapters gnss_sp_libs ${Boost_LIBRARIES} uhd gnuradio-uhd)
target_link_libraries(signal_source_adapters gnss_sp_libs ${Boost_LIBRARIES} uhd gnuradio-uhd ${OPT_LIBRARIES})