- [no], [have_libpng=false],
- [yes], [DX_CHECK_LIBPNG([1.5], [have_libpng=true])],
- [DX_CHECK_LIBPNG([1.5], [have_libpng=true], [have_libpng=false])])
+ [no], [have_libpng=false],
+ [yes], [DX_LIB_LIBPNG([1.5], [have_libpng=true])],
+ [DX_LIB_LIBPNG([1.5], [have_libpng=true], [have_libpng=false])])