./configure: line 1696: AM_INIT_AUTOMAKE: command not found
checking for g++... g++
checking for C++ compiler default output file name... a.out
checking whether the C++ compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables... 
checking for suffix of object files... o
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking for gcc... gcc
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for ranlib... ranlib
checking how to run the C++ preprocessor... g++ -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking whether byte ordering is bigendian... no
checking for gzopen in -lz... yes
checking for jpeg_finish_compress in -ljpeg... yes
checking for png_init_io in -lpng... yes
checking for TIFFOpen in -ltiff... yes
checking for cmsCreateTransform in -llcms... yes
checking for miNewPaintedSet in -lxmi... yes
./configure: line 4399: syntax error near unexpected token `OPENEXR,'
./configure: line 4399: `PKG_CHECK_MODULES(OPENEXR, OpenEXR >= 1.0,'