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#
# Copyright 2010-2015 Ettus Research LLC
#
# 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/>.
#
########################################################################
# example applications
########################################################################
SET(example_sources
benchmark_rate.cpp
network_relay.cpp
rx_multi_samples.cpp
rx_samples_to_file.cpp
rx_samples_to_udp.cpp
rx_timed_samples.cpp
test_dboard_coercion.cpp
test_messages.cpp
test_pps_input.cpp
test_timed_commands.cpp
tx_bursts.cpp
tx_samples_from_file.cpp
tx_timed_samples.cpp
tx_waveforms.cpp
txrx_loopback_to_file.cpp
latency_test.cpp
gpio.cpp
sync_to_gps.cpp
)
IF(ENABLE_OCTOCLOCK)
LIST(APPEND example_sources test_clock_synch.cpp)
ENDIF(ENABLE_OCTOCLOCK)
#for each source: build an executable and install
FOREACH(example_source ${example_sources})
GET_FILENAME_COMPONENT(example_name ${example_source} NAME_WE)
ADD_EXECUTABLE(${example_name} ${example_source})
TARGET_LINK_LIBRARIES(${example_name} uhd ${Boost_LIBRARIES})
UHD_INSTALL(TARGETS ${example_name} RUNTIME DESTINATION ${PKG_LIB_DIR}/examples COMPONENT examples)
ENDFOREACH(example_source)
########################################################################
# ASCII Art DFT - requires curses, so this part is optional
########################################################################
FIND_PACKAGE(Curses)
IF(CURSES_FOUND)
INCLUDE_DIRECTORIES(${CURSES_INCLUDE_DIR})
ADD_EXECUTABLE(rx_ascii_art_dft rx_ascii_art_dft.cpp)
TARGET_LINK_LIBRARIES(rx_ascii_art_dft uhd ${CURSES_LIBRARIES} ${Boost_LIBRARIES})
UHD_INSTALL(TARGETS rx_ascii_art_dft RUNTIME DESTINATION ${PKG_LIB_DIR}/examples COMPONENT examples)
ADD_EXECUTABLE(twinrx_freq_hopping twinrx_freq_hopping.cpp)
TARGET_LINK_LIBRARIES(twinrx_freq_hopping uhd ${CURSES_LIBRARIES} ${Boost_LIBRARIES})
UHD_INSTALL(TARGETS twinrx_freq_hopping RUNTIME DESTINATION ${PKG_LIB_DIR}/examples COMPONENT examples)
ENDIF(CURSES_FOUND)
########################################################################
# Examples using C API
########################################################################
IF(ENABLE_C_API)
#
# Check if this particular C99 feature is available with this compiler
#
INCLUDE(CheckCSourceCompiles)
CHECK_C_SOURCE_COMPILES("
typedef struct {
int bar;
int baz;
} foo;
int main()
{
foo wat = {
.bar = 1,
.baz = 2
};
return 0;
}
" HAVE_C99_STRUCTDECL)
IF(HAVE_C99_STRUCTDECL)
ADD_SUBDIRECTORY(getopt)
INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/getopt)
SET(C_API_EXAMPLES
rx_samples_c
tx_samples_c
)
FOREACH(example ${C_API_EXAMPLES})
ADD_EXECUTABLE(${example} ${example}.c)
TARGET_LINK_LIBRARIES(${example} uhd getopt)
IF(UNIX)
TARGET_LINK_LIBRARIES(${example} m)
ENDIF(UNIX)
UHD_INSTALL(TARGETS ${example} RUNTIME DESTINATION ${PKG_LIB_DIR}/examples COMPONENT examples)
ENDFOREACH(example ${C_API_EXAMPLES})
ENDIF(HAVE_C99_STRUCTDECL)
ENDIF(ENABLE_C_API)
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