From: Neal Gompa Date: Sat, 2 Sep 2017 14:05:39 +0000 (-0400) Subject: CMake: Remove OggVorbis CMake module and use pkg_check_modules X-Git-Url: https://git.jsancho.org/?p=lugaru.git;a=commitdiff_plain;h=f6a6e022ec1a6b41f6283497e41a68b000a37b67 CMake: Remove OggVorbis CMake module and use pkg_check_modules We've long since moved from CMake 2.6 and require at least CMake 3.0, which includes support for leveraging pkgconfig modules. Let's use that for the Ogg Vorbis libraries. --- diff --git a/CMake/Modules/COPYING-CMAKE-SCRIPTS b/CMake/Modules/COPYING-CMAKE-SCRIPTS deleted file mode 100644 index 4b41776..0000000 --- a/CMake/Modules/COPYING-CMAKE-SCRIPTS +++ /dev/null @@ -1,22 +0,0 @@ -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions -are met: - -1. Redistributions of source code must retain the copyright - notice, this list of conditions and the following disclaimer. -2. Redistributions in binary form must reproduce the copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. -3. The name of the author may not be used to endorse or promote products - derived from this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR -IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES -OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, -INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/CMake/Modules/FindOggVorbis.cmake b/CMake/Modules/FindOggVorbis.cmake deleted file mode 100644 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, -# -# 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) - - diff --git a/CMakeLists.txt b/CMakeLists.txt index 30616f4..f65500d 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -37,8 +37,6 @@ if(LINUX) option(SYSTEM_INSTALL "Enable system-wide installation, with hardcoded data directory defined with CMAKE_INSTALL_DATADIR" OFF) endif(LINUX) -set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/CMake/Modules/") - ### Version @@ -219,7 +217,8 @@ endif(APPLE) find_package(PNG REQUIRED) find_package(JPEG REQUIRED) -find_package(OggVorbis REQUIRED) + +pkg_check_modules(VORBISFILE vorbisfile REQUIRED) include_directories( ${OPENAL_INCLUDE_DIR} @@ -231,7 +230,7 @@ include_directories( ${CMAKE_SOURCE_DIR}/Source ) -set(LUGARU_LIBS ${OPENAL_LIBRARY} ${PNG_LIBRARY} ${JPEG_LIBRARY} ${SDL2_LIBRARIES} ${OPENGL_gl_LIBRARY} ${OPENGL_glu_LIBRARY} ${VORBISFILE_LIBRARY} ${PLATFORM_LIBS}) +set(LUGARU_LIBS ${OPENAL_LIBRARY} ${PNG_LIBRARY} ${JPEG_LIBRARY} ${SDL2_LIBRARIES} ${OPENGL_gl_LIBRARY} ${OPENGL_glu_LIBRARY} ${VORBISFILE_LIBRARIES} ${PLATFORM_LIBS}) ### Definitions