configure: simplify some checks
Simplify dynamic loader check.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32232 b3059339-0415-0410-9bf9-f77b7e298cf2
Simplify DirectFB check using function_check().
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32235 b3059339-0415-0410-9bf9-f77b7e298cf2
Simplify FreeType check.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32236 b3059339-0415-0410-9bf9-f77b7e298cf2
Simplify math function checks.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32238 b3059339-0415-0410-9bf9-f77b7e298cf2
Simplify mman.h/mmap check.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32239 b3059339-0415-0410-9bf9-f77b7e298cf2
Simplify libdv test.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32240 b3059339-0415-0410-9bf9-f77b7e298cf2
Remove pointless casts from configure checks.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32245 b3059339-0415-0410-9bf9-f77b7e298cf2
Simplify a bunch of configure checks through the use of function_check().
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32246 b3059339-0415-0410-9bf9-f77b7e298cf2
Simplify kstat check.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32248 b3059339-0415-0410-9bf9-f77b7e298cf2
Simplify libggiwmh check.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32249 b3059339-0415-0410-9bf9-f77b7e298cf2