CMake: Remove OggVorbis CMake module and use pkg_check_modules

[lugaru.git] / CMake / Modules / FindOggVorbis.cmake

diff --git a/CMake/Modules/FindOggVorbis.cmake b/CMake/Modules/FindOggVorbis.cmake
deleted file mode 100644 (file)
index 8f90b9d..0000000
--- a/CMake/Modules/FindOggVorbis.cmake
+++ /dev/null
@@ -1,91 +0,0 @@
-# - Try to find the OggVorbis libraries
-# Once done this will define
-#
-#  OGGVORBIS_FOUND - system has OggVorbis
-#  OGGVORBIS_VERSION - set either to 1 or 2
-#  OGGVORBIS_INCLUDE_DIR - the OggVorbis include directory
-#  OGGVORBIS_LIBRARIES - The libraries needed to use OggVorbis
-#  OGG_LIBRARY         - The Ogg library
-#  VORBIS_LIBRARY      - The Vorbis library
-#  VORBISFILE_LIBRARY  - The VorbisFile library
-#  VORBISENC_LIBRARY   - The VorbisEnc library
-
-# Copyright (c) 2006, Richard Laerkaeng, <richard@goteborg.utfors.se>
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-
-include (CheckLibraryExists)
-
-find_path(VORBIS_INCLUDE_DIR vorbis/vorbisfile.h)
-find_path(OGG_INCLUDE_DIR ogg/ogg.h)
-
-find_library(OGG_LIBRARY NAMES ogg)
-find_library(VORBIS_LIBRARY NAMES vorbis)
-find_library(VORBISFILE_LIBRARY NAMES vorbisfile)
-find_library(VORBISENC_LIBRARY NAMES vorbisenc)
-
-mark_as_advanced(VORBIS_INCLUDE_DIR OGG_INCLUDE_DIR
-                 OGG_LIBRARY VORBIS_LIBRARY VORBISFILE_LIBRARY VORBISENC_LIBRARY)
-
-
-if (VORBIS_INCLUDE_DIR AND VORBIS_LIBRARY AND VORBISFILE_LIBRARY AND VORBISENC_LIBRARY)
-   set(OGGVORBIS_FOUND TRUE)
-
-   set(OGGVORBIS_LIBRARIES ${OGG_LIBRARY} ${VORBIS_LIBRARY} ${VORBISFILE_LIBRARY} ${VORBISENC_LIBRARY})
-
-   set(_CMAKE_REQUIRED_LIBRARIES_TMP ${CMAKE_REQUIRED_LIBRARIES})
-   set(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} ${OGGVORBIS_LIBRARIES})
-   check_library_exists(vorbis vorbis_bitrate_addblock "" HAVE_LIBVORBISENC2)
-   set(CMAKE_REQUIRED_LIBRARIES ${_CMAKE_REQUIRED_LIBRARIES_TMP})
-
-   if (HAVE_LIBVORBISENC2)
-      set (OGGVORBIS_VERSION 2)
-   else (HAVE_LIBVORBISENC2)
-      set (OGGVORBIS_VERSION 1)
-   endif (HAVE_LIBVORBISENC2)
-
-else (VORBIS_INCLUDE_DIR AND VORBIS_LIBRARY AND VORBISFILE_LIBRARY AND VORBISENC_LIBRARY)
-   set (OGGVORBIS_VERSION)
-   set(OGGVORBIS_FOUND FALSE)
-endif (VORBIS_INCLUDE_DIR AND VORBIS_LIBRARY AND VORBISFILE_LIBRARY AND VORBISENC_LIBRARY)
-
-
-if (OGGVORBIS_FOUND)
-   if (NOT OggVorbis_FIND_QUIETLY)
-      message(STATUS "Found OggVorbis: ${OGGVORBIS_LIBRARIES}")
-   endif (NOT OggVorbis_FIND_QUIETLY)
-else (OGGVORBIS_FOUND)
-   if (OggVorbis_FIND_REQUIRED)
-      message(FATAL_ERROR "Could NOT find OggVorbis libraries")
-   endif (OggVorbis_FIND_REQUIRED)
-   if (NOT OggVorbis_FIND_QUITELY)
-      message(STATUS "Could NOT find OggVorbis libraries")
-   endif (NOT OggVorbis_FIND_QUITELY)
-endif (OGGVORBIS_FOUND)
-
-#check_include_files(vorbis/vorbisfile.h HAVE_VORBISFILE_H)
-#check_library_exists(ogg ogg_page_version "" HAVE_LIBOGG)
-#check_library_exists(vorbis vorbis_info_init "" HAVE_LIBVORBIS)
-#check_library_exists(vorbisfile ov_open "" HAVE_LIBVORBISFILE)
-#check_library_exists(vorbisenc vorbis_info_clear "" HAVE_LIBVORBISENC)
-#check_library_exists(vorbis vorbis_bitrate_addblock "" HAVE_LIBVORBISENC2)
-
-#if (HAVE_LIBOGG AND HAVE_VORBISFILE_H AND HAVE_LIBVORBIS AND HAVE_LIBVORBISFILE AND HAVE_LIBVORBISENC)
-#    message(STATUS "Ogg/Vorbis found")
-#    set (VORBIS_LIBS "-lvorbis")
-#    set (OGG_LIBS "-logg")
-#    set (VORBISFILE_LIBS "-lvorbisfile")
-#    set (VORBISENC_LIBS "-lvorbisenc")
-#    set (OGGVORBIS_FOUND TRUE)
-#    if (HAVE_LIBVORBISENC2)
-#        set (HAVE_VORBIS 2)
-#    else (HAVE_LIBVORBISENC2)
-#        set (HAVE_VORBIS 1)
-#    endif (HAVE_LIBVORBISENC2)
-#else (HAVE_LIBOGG AND HAVE_VORBISFILE_H AND HAVE_LIBVORBIS AND HAVE_LIBVORBISFILE AND HAVE_LIBVORBISENC)
-#    message(STATUS "Ogg/Vorbis not found")
-#endif (HAVE_LIBOGG AND HAVE_VORBISFILE_H AND HAVE_LIBVORBIS AND HAVE_LIBVORBISFILE AND HAVE_LIBVORBISENC)
-
-