cmake_minimum_required(VERSION 3.10)
project(ecgen C)

add_subdirectory(lib)

file(GLOB SRC "src/math/*.c" "src/obj/*.c" "src/gen/*.c" "src/cm/*.c" "src/invalid/*.c" "src/io/*.c" "src/exhaustive/*.c" "src/misc/*.c" "src/util/*.c")
set(ECGEN_SRC "src/ecgen.c" ${SRC})

set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DDEBUG -g -Wall -Werror -flto")
set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -DNDEBUG -O3 -Wall -flto")

include_directories(src)
include_directories(lib)

#add_subdirectory(test)

add_executable(ecgen ${ECGEN_SRC})

set(PLATFORM_SPECIFIC_LIBS)

if (APPLE)
  find_library(LIB_ARGP argp)

  find_library(LIB_POSIX_MACOS_TIMER posix-macos-timer)

  set(PLATFORM_SPECIFIC_LIBS ${LIB_ARGP} ${LIB_POSIX_MACOS_TIMER})
else ()
  set(PLATFORM_SPECIFIC_LIBS rt)
endif()

target_link_libraries(ecgen pthread pari parson sha1 ${PLATFORM_SPECIFIC_LIBS})