project(libcaption)

add_library(caption STATIC)
add_library(OBS::caption ALIAS caption)

target_sources(
  caption
  PRIVATE src/caption.c
          src/utf8.c
          caption/utf8.h
          src/srt.c
          src/scc.c
          caption/scc.h
          src/mpeg.c
          caption/mpeg.h
          src/cea708.c
          caption/cea708.h
          src/xds.c
          src/eia608.c
          caption/eia608.h
          src/eia608_from_utf8.c
          src/eia608_charmap.c
          caption/eia608_charmap.h
  PUBLIC caption/caption.h)

target_compile_definitions(
  caption PRIVATE __STDC_CONSTANT_MACROS
                  $<$<CXX_COMPILER_ID:MSVC>:_CRT_SECURE_NO_WARNINGS>)

target_compile_options(
  caption
  PRIVATE
    $<$<OR:$<CXX_COMPILER_ID:Clang>,$<CXX_COMPILER_ID:AppleClang>,$<CXX_COMPILER_ID:GNU>>:-Wno-unused-but-set-parameter>
)

target_include_directories(
  caption
  PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/caption
  PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})

set_target_properties(
  caption
  PROPERTIES FOLDER "deps"
             VERSION "0"
             SOVERSION "0"
             POSITION_INDEPENDENT_CODE ON)