CMAKE_MINIMUM_REQUIRED(VERSION 3.5)PROJECT(TDengine)AUX_SOURCE_DIRECTORY(./src SRC)INCLUDE_DIRECTORIES(${PRJ_HEADER_PATH} ./inc)ADD_LIBRARY(tutil ${SRC})TARGET_LINK_LIBRARIES(tutil m pthread)FIND_PATH(ICONV_INCLUDE_EXIST iconv.h /usr/include/ /usr/local/include/)IF(ICONV_INCLUDE_EXIST)ADD_DEFINITIONS(-DUSE_LIBICONV)FIND_PATH(ICONV_LIBRARY_A_EXIST libiconv.a /usr/lib/ /usr/local/lib/ /lib64)FIND_PATH(ICONV_LIBRARY_SO_EXIST libiconv.so /usr/lib/ /usr/local/lib/ /lib64)IF(ICONV_LIBRARY_A_EXIST OR ICONV_LIBRARY_SO_EXIST)MESSAGE(STATUS "Use the installed libiconv library")TARGET_LINK_LIBRARIES(tutil iconv)ELSE()# libiconv library is already included in GLIBC,MESSAGE(STATUS "Use the iconv functions in GLIBC")ENDIF()ELSE()MESSAGE(STATUS "Failed to find iconv, use default encoding method")ENDIF()
