CMakeLists.txt

cmake_minimum_required(VERSION 3.14)

set(This tests)

set(BINARY ${CMAKE_PROJECT_NAME})

project(${This} C CXX)

set(CMAKE_CXX_STANDARD 11)
set(CMAKE_C_STANDARD 99)
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
set(BUILD_GMOCK ON)
# Add a library with just the sources
#enable Werror, Wextra, Wall, pedantic, and pedantic-errors
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Og -g -Werror -Wextra -Wall")

# enable testing
enable_testing()

add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/libs/googletest ${CMAKE_CURRENT_BINARY_DIR}/googletest)


# Glob recurse the sources inside control_loop/
file(GLOB_RECURSE CONTROL_LOOP_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/control_loop/*.cpp)

# Glob recurse the sources inside hwbridge/3phase/
file(GLOB_RECURSE HWBRIDGE_3PHASE_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/hwbridge/3phase/*.cpp)

# Glob recurse the sources inside utils/
file(GLOB_RECURSE UTILS_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/util/*.cpp)

# Add a compiler definition -DUNITTEST to the compiler
add_definitions(-DUNIT_TEST)

# Glob recurse the headers inside test/
file(GLOB_RECURSE TEST_HEADERS ${CMAKE_CURRENT_SOURCE_DIR}/test/*.hpp)
# Glob recurse the sources inside test/
file(GLOB_RECURSE TEST_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/test/*.cpp)

# Include the headers in the above paths and also do so recursively as there is a hierarchy
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/hal)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/hwbridge/3phase)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/hwbridge/h_bridge)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/control_loop)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/control_loop/bldc/foc)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/control_loop/bldc/6step)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/control_loop/bldc/rotor_estimator)
# include_directories(${CMAKE_CURRENT_SOURCE_DIR}/control_loop/brushed)
# include_directories(${CMAKE_CURRENT_SOURCE_DIR}/control_loop/stepper)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/util)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/util/pid)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/util/math)

# Mocks
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/test/mocks)

add_library(MAIN_SOURCES ${CONTROL_LOOP_SOURCES} ${UTILS_SOURCES} ${HWBRIDGE_3PHASE_SOURCES})
# Set pedantic and pedantic-errors flags for MAIN_SOURCES
target_compile_options(MAIN_SOURCES PRIVATE -pedantic -pedantic-errors -Wfloat-equal -Wredundant-decls  -Wswitch-default  -pedantic -Wconversion)

add_executable(${This} ${TEST_SOURCES})

#target_compile_options(${This} PUBLIC -pedantic -pedantic-errors)
# Link the executable with the GoogleTest libraries
target_link_libraries(${This} PUBLIC gtest gtest_main gmock MAIN_SOURCES)