## CMakeLists.txt - Build recipe -----------------------------------*- CMake -*-
##
## This file is part of ck, the config keeper
##
## -----------------------------------------------------------------------------
##
## Copyright (C) 2018  Anastasis Grammenos
## GPLv3 (see LICENCE for the full notice)
##
## -------------------------------------------------------------------------- */
cmake_minimum_required (VERSION 3.5.6)
project(ck C)
# version
set(ck_MAJOR_VERSION 0)
set(ck_MINOR_VERSION 4)

# compiler
set(CMAKE_C_COMPILER clang)

# compiler flags

# options
option(CK_ASAN "Build with asan")
option(CK_RELEASE "Release build")

if(CK_ASAN)
  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address")
endif()

if (NOT CK_RELEASE)
  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g3")
endif()

# Set project directories
set(SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/src)
set(RES_DIR ${CMAKE_CURRENT_SOURCE_DIR}/res)
set(TESTS_DIR ${CMAKE_CURRENT_SOURCE_DIR}/tests)
set(UNIT_TEST_DIR ${CMAKE_CURRENT_SOURCE_DIR}/unit)

# configure the info header
configure_file(
  "${SRC_DIR}/ckinfo.h.in"
  "${SRC_DIR}/ckinfo.h"
  )

# Set source code locations
set(ckBin_src ${SRC_DIR}/ck.c)
set(ckUnitTest_src ${UNIT_TEST_DIR}/ck-test.c)
set(ckLib_src
  ${SRC_DIR}/actionparser.c
  ${SRC_DIR}/actions.c
  ${SRC_DIR}/actionhelper.c
  ${SRC_DIR}/confparser.c
  ${SRC_DIR}/dblayer.c
  ${SRC_DIR}/dbhelper.c
  ${SRC_DIR}/ckutil.c
  ${SRC_DIR}/cklist.c
  )

set(ckLib_hdr
  ${SRC_DIR}/actionparser.h
  ${SRC_DIR}/actions.h
  ${SRC_DIR}/actionhelper.h
  ${SRC_DIR}/confparser.h
  ${SRC_DIR}/dblayer.h
  ${SRC_DIR}/dbhelper.h
  ${SRC_DIR}/ckutil.h
  ${SRC_DIR}/cklist.h
  ${SRC_DIR}/ckinfo.h
  )

set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${RES_DIR}/cmake)

find_package(SQLite3)

# Include directories
include_directories(${SRC_DIR})
include_directories(${PROJECT_BINARY_DIR})
include_directories(${CMAKE_BINARY_DIR})
include_directories(${SQLITE3_INCLUDE_DIRS})

# Create the shared library
add_library (ckLib SHARED 
    ${ckLib_src}
    ${ckLib_hdr}
)

# Link
add_executable(ck ${ckBin_src})
target_link_libraries(ck ckLib)
target_link_libraries(ck ${SQLITE3_LIBRARIES})
## unit test
add_executable(ck-test ${ckUnitTest_src})
target_link_libraries(ck-test ckLib)
target_link_libraries(ck-test ${SQLITE3_LIBRARIES})

# copy test files
set(BIN_TESTS_DIR ${CMAKE_BINARY_DIR}/res/tests)
set(PROJECT_TESTING_GROUNDS ${CMAKE_BINARY_DIR}/test_files)
configure_file(${TESTS_DIR}/init ${BIN_TESTS_DIR}/init @ONLY)
configure_file(${TESTS_DIR}/add ${BIN_TESTS_DIR}/add @ONLY)
configure_file(${TESTS_DIR}/list ${BIN_TESTS_DIR}/list @ONLY)
# check_ck
configure_file(${RES_DIR}/check_ck check_ck @ONLY)