project('cell', ['c', 'cpp'],
  version: '0.9.3',
  meson_version: '>=1.4',
  default_options : [ 'cpp_std=c++11', 'default_library=static'])

libtype = get_option('default_library') 

link = []
src = []

add_project_arguments(
  '-Wno-incompatible-pointer-types',
  '-Wno-missing-braces',
  '-Wno-strict-prototypes',
  '-Wno-unused-function',
  '-Wno-int-conversion',
  language: 'c'
)
add_project_arguments('-Wno-narrowing', language: 'cpp')

deps = []

if host_machine.system() == 'darwin'
  add_project_arguments('-x', 'objective-c', language: 'c')
  fworks = [
    'CoreFoundation',
    'CFNetwork',
  ]
  foreach fkit : fworks
    deps += dependency('appleframeworks', modules: fkit)
  endforeach
endif

if host_machine.system() == 'playdate'
  add_project_arguments('-DTARGET_PLAYDATE', language: 'c')
endif

link_args = link
sources = []
src += [        # core
  'qjs_blob.c',
  'monocypher.c',
  'cell.c',
  'wildmatch.c',
  'qjs_actor.c',
  'qjs_wota.c',
  'miniz.c',
  'quickjs.c',
  'libregexp.c', 'libunicode.c', 'cutils.c', 'dtoa.c'
]

src += ['scheduler.c']

scripts = [
  'nota.c',
  'js.c',
  'qop.c',
  'wildstar.c',
  'fit.c',
  'crypto.c',
  'text.c',
  'utf8.c',
  'kim.c',
  'time.c',
  'nota.c',
  'debug.c',
  'os.c',
  'fd.c',
  'http.c',
  'enet.c',
  'wildstar.c',
  'miniz.c',
  'json.c'
]

foreach file: scripts
  full_path = join_paths('scripts', file)
  sources += files(full_path)
endforeach

srceng = 'source'
includes = [srceng]

foreach file : src
  full_path = join_paths(srceng, file)
  sources += files(full_path)
endforeach

includers = []
foreach inc : includes
  includers += include_directories(inc)
endforeach

if host_machine.system() == 'windows'
  exe_ext = '.exe'
  link += '-Wl,--export-all-symbols'
else
  exe_ext = ''
  link += '-Wl,-export_dynamic'
endif


cell_so = shared_library(
  'cell_runtime',
  sources,
  include_directories: includers,
  dependencies: deps,
  install : true,
)

# Create core.zip from scripts folder
qop_target = custom_target('core.qop',
  output: 'core.qop',
  command: ['sh', '-c', ' qopconv -d ' + meson.project_source_root() / 'scripts . core.qop'],
  build_by_default: true,
  build_always_stale: true
)

# Determine RPATH based on OS
# MacOS uses @loader_path, Linux uses $ORIGIN
# We include both the current directory (for build) and ../lib (for install)
rpath_dirs = []
if host_machine.system() == 'darwin'
  rpath_dirs += ['@loader_path', '@loader_path/../lib']
elif host_machine.system() == 'linux'
  rpath_dirs += ['$ORIGIN', '$ORIGIN/../lib']
endif

# Create main executable linked against the cell library
cell_exe = executable('cell_exe',
  'source/main.c',
  dependencies: deps,
  include_directories: includers,
  link_with: cell_so,
  link_args: link,
  build_rpath: ':'.join(rpath_dirs),
  install: false
)

# Create final cell executable by appending core.zip to cell_exe
cell = custom_target('cell',
  input: [cell_exe, qop_target],
  output: 'cell' + exe_ext,
  command: [
    'sh', '-c',
    'cp "$1" "$3" && cat "$2" >> "$3" && chmod +x "$3"',
    'cell-cat', '@INPUT0@', '@INPUT1@', '@OUTPUT@'
  ],
  build_by_default: true,
  install: true,
  install_dir: get_option('bindir')
)

# Install headers for building dynamic libraries using Cell
install_headers('source/cell.h')
install_headers('source/quickjs.h')
install_headers('source/wota.h')