basic project

cmake/ProjectFuncs.cmake

@@ -0,0 +1,27 @@
+function(tv2hv_target target)
+	target_compile_definitions(${target} PRIVATE "$<$<CONFIG:DEBUG>:TV2HV_DEBUG>")
+	#target_include_directories(${target} PRIVATE ${PROJECT_SOURCE_DIR})
+	target_compile_features(${target} PRIVATE cxx_std_23)
+	target_include_directories(${target} PRIVATE ${PROJECT_SOURCE_DIR}/src/lib ${CMAKE_CURRENT_BINARY_DIR})
+endfunction()
+
+function(_tv2hv_set_alternate_linker)
+	find_program(LINKER_EXECUTABLE ld.${TV2HV_LINKER} ${TV2HV_LINKER})
+	if(LINKER_EXECUTABLE)
+		message(STATUS "Using ${TV2HV_LINKER} as linker")
+	else()
+		message(FATAL_ERROR "Linker ${TV2HV_LINKER} does not exist on your system. Please specify one which does or omit this option from your configure command.")
+	endif()
+endfunction()
+
+
+# Set a default linker if the user never provided one.
+# This defaults based on the detected compiler to the "best" linker possible
+if(NOT TV2HV_LINKER AND "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
+	set(TV2HV_LINKER "lld")
+elseif(NOT TV2HV_LINKER)
+	set(TV2HV_LINKER "bfd")
+endif()
+
+# Do the magic
+_tv2hv_set_alternate_linker()