CMakeLists.txt

cmake_minimum_required( VERSION 3.5 )

project( common VERSION 0.2 LANGUAGES CXX )

include(cmake/definitions.cmake )
include(cmake/dirs.cmake)

# NOTE: CMAKE_BUILD_TYPE can and should be overriden by the IDE
if(CMAKE_BUILD_TYPE MATCHES "Debug")
    message("Building in DEBUG mode, enabling testing macros.")
    add_definitions(-DTESTING)
endif()

set(HEADERS
    functional.h
    io.h
    numeric.h
    patterns.h
    stack.h
    stackcontainer.h
    tools.h
    trees.h
    thread.h
    )

set(SOURCES
    # empty, just to help cMake determine language
    numeric.cpp
    thread.cpp
    )

add_library(common SHARED ${HEADERS} ${SOURCES})

set_target_properties(common PROPERTIES VERSION ${PROJECT_VERSION})

message( "CMAKE_CXX_COMPILER_VERSION; ${CMAKE_CXX_COMPILER_VERSION}" )
set( MAJOR "")
STRING(REGEX REPLACE "^([0-9]+)\\.+.*" "\\1" MAJOR "${CMAKE_CXX_COMPILER_VERSION}")
message( "MAJOR; ${MAJOR}" )

set( LIBSUFFIX "${CMAKE_CXX_COMPILER_ID}${MAJOR}" )

if( CMAKE_EXE_LINKER_FLAGS MATCHES "lc\\+\\+" )
    set( LIBSUFFIX "${LIBSUFFIX}libc++")
    message( "Using libc++")
endif()

if( ${CMAKE_BUILD_TYPE} MATCHES "Debug")
    set( LIBSUFFIX "${LIBSUFFIX}-d")
    message( "Using debug")
endif()


string( TOLOWER ${LIBSUFFIX} LIBSUFFIX)

message( "Generated suffix; ${LIBSUFFIX}" )

#set_target_properties(common PROPERTIES SUFFIX "-${LIBSUFFIX}" )
set_target_properties(common PROPERTIES LIBRARY_OUTPUT_NAME "${PROJECT_NAME}-${LIBSUFFIX}" )
#set_target_properties(common PROPERTIES OUTPUT_NAME "${LIBRARY_OUTPUT_NAME}-${LIBSUFFIX}" )
message( "Output_Name; ${OUTPUT_NAME}" )
message( "Name; ${NAME}" )
message( "LIBRARY_OUTPUT_NAME; ${LIBRARY_OUTPUT_NAME}" )

# public api
set_target_properties(common PROPERTIES PUBLIC_HEADER "${HEADERS}" )

include(GNUInstallDirs)
set(CMAKE_INSTALL_PREFIX "/usr/local")
message( "Install prefix:" ${CMAKE_INSTALL_PREFIX})

install(TARGETS common
    LIBRARY DESTINATION "${CMAKE_INSTALL_PREFIX}/lib" #${CMAKE_INSTALL_LIBDIR}
    PUBLIC_HEADER DESTINATION "${CMAKE_INSTALL_PREFIX}/include/common" #${CMAKE_INSTALL_INCLUDEDIR}
    )