1 cmake_minimum_required(VERSION 3.0) 2 project(usdt_sample_lib1) 3 4 # Define variables. 5 set(USDT_SAMPLE_LIB1_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/include CACHE STRING "USDT_SAMPLE_LIB1_INCLUDE_DIR" FORCE) 6 set(USDT_SAMPLE_LIB1_SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/src CACHE STRING "USDT_SAMPLE_LIB1_SRC_DIR" FORCE) 7 set(USDT_SAMPLE_LIB1_LINK_DIR ${CMAKE_CURRENT_BINARY_DIR} CACHE STRING "USDT_SAMPLE_LIB1_LINK_DIR" FORCE) 8 set(USDT_SAMPLE_LIB1_LIB ${PROJECT_NAME} CACHE STRING "USDT_SAMPLE_LIB1_LIB" FORCE) 9 set(USDT_SAMPLE_LIB1_GENERATED ${CMAKE_CURRENT_BINARY_DIR}/generated) 10 11 ## Start - N.B. Following section only relevant when using systemtap-sdt-devel. 12 13 # Create usdt header file. 14 # N.B. ${USDT_SAMPLE_LIB1_INCLUDE_DIR}/usdt_sample_lib1/lib1_sdt.h must be removed manually in order for it to be (re-)created. 15 # i.e. after making changes to libt_sdt.d 16 #add_custom_command( 17 # OUTPUT ${USDT_SAMPLE_LIB1_INCLUDE_DIR}/usdt_sample_lib1/lib1_sdt.h 18 # PRE_BUILD 19 # COMMAND dtrace -h -s ${USDT_SAMPLE_LIB1_SRC_DIR}/lib1_sdt.d -o ${USDT_SAMPLE_LIB1_INCLUDE_DIR}/usdt_sample_lib1/lib1_sdt.h 20 # COMMENT "Create usdt probes header file" 21 #) 22 23 # Create usdt object file. 24 #file(MAKE_DIRECTORY ${USDT_SAMPLE_LIB1_GENERATED}) 25 #add_custom_command( 26 # OUTPUT ${USDT_SAMPLE_LIB1_GENERATED}/lib1_sdt.o 27 # PRE_BUILD 28 # COMMAND dtrace -G -s ${USDT_SAMPLE_LIB1_SRC_DIR}/lib1_sdt.d -o ${USDT_SAMPLE_LIB1_GENERATED}/lib1_sdt.o 29 # COMMENT "Create usdt probes object file" 30 #) 31 32 ## End 33 34 include_directories( 35 ${USDT_SAMPLE_LIB1_INCLUDE_DIR} 36 # For folly StaticTracepoint.h: 37 ${CMAKE_CURRENT_SOURCE_DIR}/../../../tests/python/include 38 ) 39 40 add_library( ${PROJECT_NAME} SHARED 41 ## Only relevant when using systemtap-sdt-devel 42 # ${USDT_SAMPLE_LIB1_INCLUDE_DIR}/usdt_sample_lib1/lib1_sdt.h 43 # ${USDT_SAMPLE_LIB1_GENERATED}/lib1_sdt.o 44 ${USDT_SAMPLE_LIB1_SRC_DIR}/lib1.cpp 45 ) 46
