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113 lines
2.9 KiB
113 lines
2.9 KiB
#################################################
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#
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# (C) 2010 Serghei Amelian
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# serghei (DOT) amelian (AT) gmail.com
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#
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# Improvements and feedback are welcome
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#
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# This file is released under GPL >= 2
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#
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#################################################
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include( CheckCSourceCompiles )
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include( CheckTypeSize )
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##### check for ogg/vorbis ######################
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set( GSL_HAVE_OGGVORBIS 0 )
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if( WITH_VORBIS )
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pkg_search_module( VORBIS vorbis )
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if( VORBIS_FOUND )
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pkg_search_module( VORBISFILE vorbisfile )
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if( VORBISFILE_FOUND )
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set( GSL_HAVE_OGGVORBIS 1 )
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tde_save_and_set( CMAKE_REQUIRED_LIBRARIES ${VORBISFILE_LIBRARIES} )
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check_c_source_compiles(
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"#include <vorbis/vorbisfile.h>
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int main() { ov_read_float(0,0,0); return 0; } "
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GSL_HAVE_OGGVORBIS_RC3 )
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if( NOT GSL_HAVE_OGGVORBIS_RC3 )
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set( GSL_HAVE_OGGVORBIS_RC3 0 )
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endif( NOT GSL_HAVE_OGGVORBIS_RC3 )
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tde_restore( CMAKE_REQUIRED_LIBRARIES )
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list( APPEND PC_LIB_REQUIRE "vorbis" "vorbisfile" )
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else( VORBISFILE_FOUND )
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tde_message_fatal( "Ogg/Vorbis support are requested, but `libvorbisfile` not found" )
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endif( VORBISFILE_FOUND )
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else( VORBIS_FOUND )
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tde_message_fafal( "Ogg/Vorbis support are requested, but `libvorbis` but found" )
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endif( VORBIS_FOUND )
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endif( WITH_VORBIS )
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##### check for libmad MPEG decoder #############
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set( GSL_HAVE_LIBMAD 0 )
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if( WITH_MAD )
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pkg_search_module( MAD libmad )
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set( MAD_MODULE_NAME "libmad" )
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if( NOT MAD_FOUND )
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pkg_search_module( MAD mad )
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set( MAD_MODULE_NAME "mad" )
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endif()
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if( MAD_FOUND )
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set( GSL_HAVE_LIBMAD 1 )
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list( APPEND PC_LIB_REQUIRE ${MAD_MODULE_NAME} )
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else( MAD_FOUND )
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find_library( MAD_LIBRARIES NAMES mad )
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find_path( MAD_INCLUDE_DIRS mad.h )
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if( NOT MAD_LIBRARIES )
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tde_message_fatal( "MAD support is requested, but `libmad` not found" )
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endif( NOT MAD_LIBRARIES )
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endif( MAD_FOUND )
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endif( WITH_MAD )
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##### check for some type sizes #################
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check_type_size( pthread_mutex_t GSL_SIZEOF_PTH_MUTEX_T )
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check_type_size( pthread_cond_t GSL_SIZEOF_PTH_COND_T )
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check_type_size( intmax_t GSL_SIZEOF_STD_INTMAX_T )
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tde_save_and_set( CMAKE_REQUIRED_LIBRARIES ${CMAKE_THREAD_LIBS_INIT} )
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check_c_source_compiles(
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"#define _XOPEN_SOURCE 500
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#include <pthread.h>
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int main()
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{
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int (*attr_settype) (pthread_mutexattr_t *__attr, int __kind) = pthread_mutexattr_settype;
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int val = PTHREAD_MUTEX_RECURSIVE; attr_settype = 0; val = 0;
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return 0;
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}"
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GSL_HAVE_MUTEXATTR_SETTYPE )
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if( NOT GSL_HAVE_MUTEXATTR_SETTYPE )
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set( GSL_HAVE_MUTEXATTR_SETTYPE 0 )
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endif( NOT GSL_HAVE_MUTEXATTR_SETTYPE )
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tde_restore( CMAKE_REQUIRED_LIBRARIES )
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set( GSL_USE_GSL_GLIB 1 )
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set( GSL_USE_ARTS_THREADS 1 )
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##### save cached value of required packages ####
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set( PC_LIB_REQUIRE "${PC_LIB_REQUIRE}" CACHE INTERNAL "List of required packages" FORCE )
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