checking whether to build shared libraries... yes
checking whether to build static libraries... yes
checking whether ln -s works... yes
checking whether make sets $(MAKE)... (cached) yes
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for X... libraries , headers 
checking for ANSI C header files... (cached) yes
checking for dirent.h... yes
checking for errno.h... yes
checking for inttypes.h... (cached) yes
checking for limits.h... yes
checking for stddef.h... yes
checking for stdint.h... (cached) yes
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking for strings.h... (cached) yes
checking for unistd.h... (cached) yes
checking for sys/stat.h... (cached) yes
checking for sys/types.h... (cached) yes
checking for ld used by gcc... /usr/bin/ld -m elf_x86_64
checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld... yes
checking for shared library run path origin... done
checking for iconv... yes
checking for working iconv... yes
checking for iconv declaration... 
         extern size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
checking iconv.h usability... yes
checking iconv.h presence... yes
checking for iconv.h... yes
checking whether iconv.h defines iconv_t... yes
checking for sin... no
checking for sin in -lm... yes
checking whether gcc is Clang... no
checking whether pthreads work with -pthread... yes
checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE
checking whether more special flags are required for pthreads... no
checking for PTHREAD_PRIO_INHERIT... yes
checking for OpenMP flag of C compiler... -fopenmp
checking whether to support zlib... auto
checking for LIBZ... yes
checking whether to support png... auto
checking for LIBPNG... yes
checking whether to support freetype... auto
checking for LIBFREETYPE... yes
checking whether to support fontconfig... auto
checking for LIBFONTCONFIG... yes
checking whether to support jpeg... auto
checking for jpeg_set_defaults in -ljpeg... yes
checking whether to support liq... auto
checking libimagequant.h usability... no
checking libimagequant.h presence... no
checking for libimagequant.h... no
configure: Disabling support for liq
checking whether to support xpm... auto
checking for LIBXPM... yes
checking whether to support tiff... auto
checking for LIBTIFF... yes
checking whether to support webp... auto
checking for WebPGetInfo in -lwebp... yes
checking for simple visibility declarations... yes
checking whether we are building for a Win32 host... no
checking CFLAGS for maximum warnings... -Wall

** Configuration summary for libgd 2.2.5:

   Support for Zlib:                 yes
   Support for PNG library:          yes
   Support for JPEG library:         yes
   Support for WebP library:         yes
   Support for TIFF library:         yes
   Support for Freetype 2.x library: yes
   Support for Fontconfig library:   yes
   Support for Xpm library:          yes
   Support for liq library:          no
   Support for pthreads:             yes