CMakeLists.txt

# Joins arguments and places the results in ${result_var}.
function(join result_var)
  set(result )
  foreach (arg ${ARGN})
    set(result "${result}${arg}")
  endforeach ()
  set(${result_var} "${result}" PARENT_SCOPE)
endfunction()

message(STATUS "CMake version: ${CMAKE_VERSION}")

cmake_minimum_required(VERSION 3.0)

# Determine if fuzzywuzzy is built as a subproject (using add_subdirectory)
# or if it is the master project.
set(MASTER_PROJECT OFF)
if (CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_SOURCE_DIR)
  set(MASTER_PROJECT ON)
endif()

# Set the default CMAKE_BUILD_TYPE to Release.
# This should be done before the project command since the latter can set
# CMAKE_BUILD_TYPE itself (it does so for nmake).
if (NOT CMAKE_BUILD_TYPE)
  join(doc "Choose the type of build, options are: None(CMAKE_CXX_FLAGS or "
           "CMAKE_C_FLAGS used) Debug Release RelWithDebInfo MinSizeRel.")
  set(CMAKE_BUILD_TYPE Release CACHE STRING ${doc})
endif()

option(FUZZ_TEST "Generate the test target." ${MASTER_PROJECT})

project(fuzzywuzzy LANGUAGES C CXX)

message(STATUS "Build type: ${CMAKE_BUILD_TYPE}")

set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)

if (CMAKE_COMPILER_IS_GNUCXX OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
  set(PEDANTIC_COMPILE_FLAGS -Wall -Wextra -Wshadow -pedantic)
endif()

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

add_subdirectory(src)
add_subdirectory(test)

if (FMT_TEST)
  enable_testing()
  #add_subdirectory(test)
endif()