Upon more digging, the R-1.5.0 install html document mentions needing "... jpeg (version 6b or later) or libpng (versions 1.0.5 to 1.2.1) and zlib (version 1.1.3 or later) respectively. libpng-1.2.2 has moved its header files, and you will need add something like -I/usr/local/include/libpng12 to CPPFLAGS to make use of it." I just wanted to confirm that the jpeg library we have is, in fact, /contrib/libjpeg_v6b/lib/libjpeg.a and the version of the png library we have is /contrib/libpng-1.0.12/lib/libpng.a I built 1.3.1 with the config.site set to: LIBS="-xlic_lib=sunperf -lpng -ljpeg" I had never gotten it to build correctly with zlib ... Tim ## Tim Hoar, Associate Scientist email: thoar at ucar.edu ## ## Geophysical Statistics Project phone: 303-497-1708 ## ## National Center for Atmospheric Research FAX : 303-497-1333 ## ## Boulder, CO 80307 http://www.cgd.ucar.edu/~thoar ## -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._