dsd-fme_18_05_2023/CMakeLists.txt

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3.0 KiB
CMake

#Ubuntu 18.04 uses 3.10.2 currently -- almost EOL
#Ubuntu 20.04 uses 3.16.3
#Ubuntu 22.04 uses 3.22.1
#Arch currently on 3.26.1 -- new nag warning starts on this one, see below
#cmake_minimum_required() should be called prior to this top-level project()
#Cygwin currently using 3.23.2 (or newer)
cmake_minimum_required(VERSION 3.10.2)
project(dsd-fme)
SET(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${PROJECT_SOURCE_DIR}/cmake/")
#Set curses to ncurses, and wide true for ascii
set(CURSES_NEED_NCURSES TRUE)
set(CURSES_NEED_WIDE TRUE)
#use cmake option -DCOLORS=OFF to disable color output
option(COLORS
"Build with Colors Enabled" ON)
if (COLORS)
add_definitions(-DPRETTY_COLORS)
endif ()
#use cmake option -DNXDN=ON to enable new NXDN Sync Pattern Testing
option(NXDN
"Build with new NXDN Sync Pattern Testing Enabled" OFF)
if (NXDN)
add_definitions(-DNXDNTESTSYNC)
endif ()
#use cmake option -DLZ=ON to enable LimaZulu Requested NXDN Tweaks
option(LZ
"Build with new LimaZulu Requested NXDN Tweaks Enabled" OFF)
if (NXDN)
add_definitions(-DLIMAZULUTWEAKS)
endif ()
include(git_revision)
git_describe(GIT_TAG)
find_package(LibSndFile REQUIRED)
find_package(MBE REQUIRED)
find_package(ITPP REQUIRED)
find_package(RTLSDR)
find_package(Curses REQUIRED)
find_package(PulseAudio REQUIRED)
include_directories(SYSTEM ${LIBSNDFILE_INCLUDE_DIR} ${MBE_INCLUDE_DIR} ${ITPP_INCLUDE_DIR} ${PULSEAUDIO_INCLUDE_DIRS} ${CURSES_INCLUDE_DIR})
set(LIBS ${MBE_LIBRARY} ${LIBSNDFILE_LIBRARY} ${ITPP_LIBRARY} ${PULSEAUDIO_SIMPLE_LIBRARY} ${CURSES_LIBRARY})
if(RTLSDR_FOUND)
find_package(Threads)
include_directories(SYSTEM ${RTLSDR_INCLUDE_DIRS})
list(APPEND LIBS ${RTLSDR_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT})
add_definitions(-DUSE_RTLSDR)
endif(RTLSDR_FOUND)
FILE(GLOB SRCS src/*.c src/*.cpp)
FILE(GLOB HEADERS include/*.h include/*.hpp)
if(NOT RTLSDR_FOUND)
list(REMOVE_ITEM SRCS ${CMAKE_CURRENT_SOURCE_DIR}/src/rtl_sdr_fm.cpp)
endif(NOT RTLSDR_FOUND)
configure_file("src/git_ver.c.in" "${CMAKE_CURRENT_BINARY_DIR}/git_ver.c" @ONLY)
list(APPEND SRCS "${CMAKE_CURRENT_BINARY_DIR}/git_ver.c")
include_directories("${PROJECT_SOURCE_DIR}/include")
ADD_EXECUTABLE(dsd-fme ${SRCS} ${HEADERS})
TARGET_LINK_LIBRARIES(dsd-fme ${LIBS})
include(GNUInstallDirs)
install(TARGETS dsd-fme DESTINATION ${CMAKE_INSTALL_BINDIR})
# man page
find_program(HELP2MAN_FOUND help2man)
if (HELP2MAN_FOUND)
add_custom_command(TARGET dsd-fme POST_BUILD
COMMAND help2man
ARGS -n "Digital Speech Decoder"
--version-string=${GIT_TAG}
-o ${CMAKE_CURRENT_BINARY_DIR}/dsd-fme.1
--no-info
$<TARGET_FILE:dsd-fme>
)
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/dsd-fme.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1)
endif()
# uninstall target
configure_file(
"cmake/cmake_uninstall.cmake.in"
"${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
IMMEDIATE @ONLY)
add_custom_target(uninstall
COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)