cmake_minimum_required(VERSION 3.15)
project(geii_exporter LANGUAGES CXX)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_POSITION_INDEPENDENT_CODE ON)

# Activer warnings utiles
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wpedantic")

# Executable principal
add_executable(geii_exporter
    main.cpp
)

# -------------------------------
# Librairies systèmes
# -------------------------------

# CURL
find_package(CURL REQUIRED)

# Microhttpd
find_library(MICROHTTPD_LIB microhttpd REQUIRED)

# Threads et compression
find_package(Threads REQUIRED)
find_library(Z_LIB z REQUIRED)

# ncursesw
find_library(NCURSESW_LIB ncursesw REQUIRED)

# RabbitMQ C client
find_library(RABBITMQ_LIB rabbitmq REQUIRED)

# Paho MQTT C client
find_library(PAHO_MQTT3C_LIB paho-mqtt3c REQUIRED)

# -------------------------------
# Prometheus C++
# -------------------------------
find_package(prometheus-cpp REQUIRED)

# -------------------------------
# Lien des bibliothèques
# -------------------------------
target_link_libraries(geii_exporter
    prometheus-cpp::core
    prometheus-cpp::pull
    ${CURL_LIBRARIES}
    ${MICROHTTPD_LIB}
    Threads::Threads
    ${Z_LIB}
    ${NCURSESW_LIB}
    ${RABBITMQ_LIB}
    ${PAHO_MQTT3C_LIB}
)