cmake_minimum_required(VERSION 3.15)
project(pompes 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(pompes
    main.cpp
)

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

# CURL
find_package(CURL REQUIRED)

# Threads et compression
find_package(Threads REQUIRED)

# Paho MQTT C client
find_library(PAHO_MQTTPP3_LIB paho-mqttpp3 REQUIRED)
find_library(PAHO_MQTT3C_LIB paho-mqtt3c REQUIRED)

# -------------------------------
# Lien des bibliothèques
# -------------------------------
target_link_libraries(pompes
    ${CURL_LIBRARIES}
    Threads::Threads
    ${PAHO_MQTT3C_LIB}     # dépendance C
    ${PAHO_MQTTPP3_LIB}    # lib C++
)