Package rtiff build failure report

Build errors
ERROR: configuration failed for package 'rtiff'
Build output
* checking for file 'rtiff/DESCRIPTION' ... OK * preparing 'rtiff': * checking DESCRIPTION meta-information ... OK * cleaning src * removing junk files * checking for LF line-endings in source files * checking for empty directories * building binary distribution * Installing *source* package 'rtiff' ... checking for gcc... gcc 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 gcc accepts -g... yes checking for gcc option to accept ANSI C... none needed checking for TIFFOpen in -ltiff... no Error: Could not find libtiff. ** Removing '/private/tmp/Rinst.8919/rtiff' ERROR * installation failed