include(get_target_name)

get_target_name(target_name algo api)

find_package(Gcrypt REQUIRED)

option(trace_pointers "trace alloced pointers by gcrypt" OFF)

add_library(${target_name} SHARED
	gcrypt_elgamal.c
)

if(trace_pointers)
	target_compile_definitions(${target_name} 
		PRIVATE "POINTER_TRACING"
	)
endif(trace_pointers)

if(NOT Gcrypt_CFLAGS STREQUAL "")
	IF(WIN32)
		separate_arguments(flags WINDOWS_COMMAND ${Gcrypt_CFLAGS})
	else(WIN32)
		separate_arguments(flags UNIX_COMMAND ${Gcrypt_CFLAGS})
	endif(WIN32)
	
	foreach(flag ${flags})
		target_compile_options(${target_name}
			PUBLIC ${flag}
		)
	endforeach(flag)
endif(NOT Gcrypt_CFLAGS STREQUAL "")


target_link_libraries(${target_name}
	PRIVATE elgamal-interface
	PUBLIC ${Gcrypt_LIBRARIES}
)