OK, I've got libtiff installed -- the libraries are sitting in /usr/local/lib . Do I need to copy them somewhere else for R to be able to find them?
Or (I'm trying this under OS X 10.4.11, i686-apple-darwin8-gcc-4.0.1 ) do I have incompatible support tools? Thanks for your help Here's the error message I get after %R CMD INSTALL rtiff.... : * installing to library '/Library/Frameworks/R.framework/Resources/library' * 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... yes configure: creating ./config.status config.status: creating src/Makevars ** libs ** arch - i386 gcc -arch i386 -std=gnu99 -I/Library/Frameworks/R.framework/Resources/include -I/Library/Frameworks/R.framework/Resources/include/i386 -I/usr/local/include -fPIC -g -O2 -c rtiff.c -o rtiff.o gcc -arch i386 -std=gnu99 -dynamiclib -Wl,-headerpad_max_install_names -mmacosx-version-min=10.4 -undefined dynamic_lookup -single_module -multiply_defined suppress -L/usr/local/lib -o rtiff.so rtiff.o -ltiff -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation /usr/bin/libtool: for architecture cputype (16777223) cpusubtype (3) object: /usr/local/lib/libgcc_s.10.4.dylib malformed object (unknown load command 4) make: *** [rtiff.so] Error 1 ERROR: compilation failed for package 'rtiff' * removing '/Library/Frameworks/R.framework/Resources/library/rtiff' Apr 29, 2010 01:52:21 AM, rip...@stats.ox.ac.uk wrote: =========================================== On Wed, 28 Apr 2010, Carl Witthoft wrote: > Hi, I know rtiff does not compile 'cause it can't find libtiff (per cran > check logs). > > I'm just wondering if anyone has successfully installed libtiff, either from > source or via MacPorts? And if so, is it then possible to build rtiff from > the source and have everything work? Yes, yes. Simon and I have (separately) installed libtiff from the sources and the static-library build is what is used for the CRAN R distribution (at my behest). When I tried rtiff it simply worked: tystie% R CMD INSTALL rtiff_1.4.1.tar.gz * installing to library ‘/Users/ripley/R/Library’ * installing *source* package ‘rtiff’ ... checking for gcc... gcc ... ** testing if installed package can be loaded * DONE (rtiff) One arch only, as the package has a configure script. Add others with e.g. tystie% R --arch=x86_64 CMD INSTALL --libs-only rtiff_1.4.1.tar.gz > So far I've (naively) tried building libtiff3.9.2 from sources, but even > though "make" seems to happily complete its job, nothing seems to be > installed anywhere useful. Well, the latter is what 'make install' does, just like just about all other Open Source packages. But see http://r.research.att.com/libs/ for Simon's build. > Or should I just bite the bullet and install the Gtk tiff tools and that big > graphics package (something-BE, I forget the name just now)? > > > thanks > Carl -- Brian D. Ripley, rip...@stats.ox.ac.uk Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UK Fax: +44 1865 272595 _______________________________________________ R-SIG-Mac mailing list R-SIG-Mac@stat.math.ethz.ch https://stat.ethz.ch/mailman/listinfo/r-sig-mac
