Project Finished

asyncproject/CMakeLists.txt

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+set(NETWORK_UTILS	"network_utils.c")
+set(RT				"rt.c")
+set(STP				"stp.c")
+set(UDP_CLIENT		"udp_client.c")
+set(UTILS			"utils.c")
+set(STP_EL			"stp_el.c")
+set(TIMER_LIB		"timerlib.c")
+
+add_executable(stp_exe
+						${STP}
+						${RT}
+						${NETWORK_UTILS}
+						${UTILS}
+						${STP_EL}
+						${TIMER_LIB})
+
+add_executable(udp_client
+						${UDP_CLIENT}
+						${NETWORK_UTILS}
+						${UTILS})
+
+
+#Linking dependent library...
+
+if( NOT (CMAKE_SYSTEM_NAME STREQUAL "Linux") )
+	message(FATAL_ERROR "It's not a Unix-based system.\n \
+	POSIX Library will not compile in this project.\n")
+endif()
+set(THREADS_PREFER_PTHREAD_FLAG ON)
+find_package(Threads REQUIRED)
+
+# Find the rt library
+find_library(RT_LIB rt)
+
+#Below snippet is important for POSIX timer library in WSL2...
+target_compile_definitions(stp_exe PRIVATE _POSIX_C_SOURCE=199309L)
+
+# Check if the rt library is found
+if (RT_LIB)
+    message(STATUS "librt found: ${RT_LIB}")
+else()
+    message(FATAL_ERROR "librt not found")
+endif()
+
+
+target_link_libraries(stp_exe PUBLIC
+										Threads::Threads
+										${RT_LIB}
+										${EVENT_LOOP_LIB})
+
+target_link_libraries(udp_client PUBLIC
+										Threads::Threads
+										${RT_LIB})
+
+target_include_directories(stp_exe PUBLIC
+										${HEADER_DIR})