1 files changed, 2 insertions, 91 deletions
diff --git a/flow/gsl/CMakeLists.txt b/flow/gsl/CMakeLists.txt
index e8e9576..b3370fd 100644
--- a/flow/gsl/CMakeLists.txt
+++ b/flow/gsl/CMakeLists.txt
@@ -9,97 +9,9 @@
 #
 #################################################
 
-include( CheckCSourceCompiles )
+##### configure checks
 
-
-##### check for ogg/vorbis ######################
-
-set( GSL_HAVE_OGGVORBIS 0 )
-if( WITH_VORBIS )
-
-  pkg_search_module( VORBIS vorbis )
-
-  if( VORBIS_FOUND )
-
-    pkg_search_module( VORBISFILE vorbisfile )
-
-    if( VORBISFILE_FOUND )
-
-      set( GSL_HAVE_OGGVORBIS 1 )
-
-      set( bak_CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} )
-      set( CMAKE_REQUIRED_LIBRARIES ${VORBISFILE_LIBRARIES} )
-      check_c_source_compiles(
-        "#include <vorbis/vorbisfile.h>
-        int main() { ov_read_float(0,0,0); return 0; } "
-        GSL_HAVE_OGGVORBIS_RC3 )
-      if( NOT GSL_HAVE_OGGVORBIS_RC3 )
-        set( GSL_HAVE_OGGVORBIS_RC3 0 )
-      endif( NOT GSL_HAVE_OGGVORBIS_RC3 )
-      set( CMAKE_REQUIRED_LIBRARIES ${bak_CMAKE_REQUIRED_LIBRARIES} )
-
-    else( VORBISFILE_FOUND )
-
-      message(FATAL_ERROR "\nOgg/Vorbis support are requested, but `libvorbisfile` not found" )
-
-    endif( VORBISFILE_FOUND )
-
-  else( VORBIS_FOUND )
-
-    message(FATAL_ERROR "\nOgg/Vorbis support are requested, but `libvorbis` but found" )
-
-  endif( VORBIS_FOUND )
-
-endif( WITH_VORBIS )
-
-
-##### check for libmad MPEG decoder #############
-
-set( GSL_HAVE_LIBMAD 0 )
-if( WITH_MAD )
-
-  pkg_search_module( MAD mad )
-
-  if( MAD_FOUND )
-    set( GSL_HAVE_LIBMAD 1 )
-  else( MAD_FOUND )
-    find_library( MAD_LIBRARIES NAMES mad )
-    find_path( MAD_INCLUDE_DIRS mad.h )
-    if( NOT MAD_LIBRARIES )
-        message(FATAL_ERROR "\nMAD support is requested, but `libmad` not found" )
-    endif( NOT MAD_LIBRARIES )
-  endif( MAD_FOUND )
-
-endif( WITH_MAD )
-
-
-##### check for some type sizes #################
-
-include( CheckTypeSize )
-
-check_type_size( pthread_mutex_t GSL_SIZEOF_PTH_MUTEX_T )
-check_type_size( pthread_cond_t GSL_SIZEOF_PTH_COND_T )
-check_type_size( intmax_t GSL_SIZEOF_STD_INTMAX_T )
-
-set( bak_CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} )
-set( CMAKE_REQUIRED_LIBRARIES ${CMAKE_THREAD_LIBS_INIT} )
-check_c_source_compiles(
-  "#define _XOPEN_SOURCE 500
-  #include <pthread.h>
-  int main()
-  {
-      int (*attr_settype) (pthread_mutexattr_t *__attr, int __kind) = pthread_mutexattr_settype;
-      int val = PTHREAD_MUTEX_RECURSIVE; attr_settype = 0; val = 0;
-      return 0;
-  }"
-  GSL_HAVE_MUTEXATTR_SETTYPE )
-  if( NOT GSL_HAVE_MUTEXATTR_SETTYPE )
-    set( GSL_HAVE_MUTEXATTR_SETTYPE 0 )
-  endif( NOT GSL_HAVE_MUTEXATTR_SETTYPE )
-set( CMAKE_REQUIRED_LIBRARIES ${bak_CMAKE_REQUIRED_LIBRARIES} )
-
-set( GSL_USE_GSL_GLIB 1 )
-set( GSL_USE_ARTS_THREADS 1 )
+include( ConfigureChecks.cmake )
 
 
 ##### write configuration #######################
@@ -152,4 +64,3 @@ tde_add_library( ${target} STATIC_PIC
   LINK ${GLIB2_LIBRARIES} ${GTHREAD2_LIBRARIES} ${VORBISFILE_LIBRARIES} ${VORBIS_LIBRARIES} ${MAD_LIBRARIES}
   DESTINATION ${LIB_INSTALL_DIR}
 )
-