On Apr 10, 2:47 pm, Nicholas Kinar <n.ki...@usask.ca> wrote: > Hello--- > > I've written a program in C++ using the GMP and MPFR libraries. I > would ideally like to use the MPFR library interfaced with MPIR. My > program uses a wrapper (http://www.holoborodko.com/pavel/?page_id=12) > to interface my C++ code to the MPFR library. I am then attempting to > link my program into the Matlab (Release 2010a) software package using > the MEX interface. > > I've compiled GMP 4.3.2 and MPFR 2.4.2 on Mac OS X 10.6.3 (Snow > Leopard). The version of gcc that is being used on this platform is > i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5659). > I've compiled the libraries using the "-m32" switch. > > MEX file creation on Matlab uses the gcc compiler. Running the > following at the Matlab prompt (denoted by >>) yields the following > bizarre link error: > > >> mex -I/usr/local/include T_Zeta.cpp mpreal.cpp /usr/local/lib/libgmp.a > >> /usr/local/lib/libmpfr.a > > ld: absolute addressing (perhaps -mdynamic-no-pic) used in > ___gmpn_add_n from /Developer/SDKs/MacOSX10.5.sdk/usr/local/lib/ > libgmp.a(add_n.o) not allowed in slidable image. Use '- > read_only_relocs suppress' to enable text relocs > collect2: ld returned 1 exit status > > Has anyone seen this error in the context of GMP or MPIR? What does > this error mean, and what could be done to deal with it? What is the > "slidable image"? > > QUESTION: > Is it possible to build MPFR with MPIR? Could I do the same which has > been described above?
I don't know whether this is possible on a MAC but I use MPIR, MPFR and Pavel Holoborodko's MPFR C++ interface on Windows x64 so the packages themselves are compatible. Brian -- You received this message because you are subscribed to the Google Groups "mpir-devel" group. To post to this group, send email to mpir-de...@googlegroups.com. To unsubscribe from this group, send email to mpir-devel+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/mpir-devel?hl=en.
