checking for GD support... yes checking for the location of libjpeg... /usr checking for the location of libpng... no checking for the location of libXpm... no checking for FreeType 1.x support... no checking for FreeType 2... /usr checking for T1lib support... no checking whether to enable truetype string function in GD... no checking whether to enable JIS-mapped Japanese font support in GD... no checking for fabsf... (cached) yes checking for floorf... (cached) yes checking for jpeg_read_header in -ljpeg... (cached) yes checking for png_write_image in -lpng... (cached) yes