cmake_minimum_required(VERSION 3.20)

project(fold-bootstrap LANGUAGES NONE)

# Thin bootstrap: defer the real build to Meson. Modeled after yams/CMakeLists.txt.
set(FOLD_PROFILE "Release" CACHE STRING "Build profile (Debug|Release)")
set_property(CACHE FOLD_PROFILE PROPERTY STRINGS Debug Release)

set(FOLD_BUILD_DIR "" CACHE PATH "Optional build directory override")

find_program(MESON_EXECUTABLE meson REQUIRED)

if(FOLD_BUILD_DIR)
  set(_meson_build_dir "${FOLD_BUILD_DIR}")
else()
  string(TOLOWER "${FOLD_PROFILE}" _profile_lower)
  set(_meson_build_dir "build/${_profile_lower}")
endif()

add_custom_target(fold ALL
  COMMAND "${MESON_EXECUTABLE}" compile -C "${_meson_build_dir}"
  WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
  USES_TERMINAL
  COMMENT "Building fold via Meson"
)

add_custom_target(fold-install
  COMMAND "${MESON_EXECUTABLE}" install -C "${_meson_build_dir}"
  WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
  DEPENDS fold
  USES_TERMINAL
  COMMENT "Installing fold via Meson"
)