Could I suggest you install gcc via macports? While this does mean the resulting executable is in /sw/bin, I find it works fine. Chris 2008/7/12 Nicholas Miller <nicholas.d.miller@xxxxxxx>: > Take a look at the Makefile for gmp. Look for the line CFLAGS= and then when > going to configure mpfr use: > configure <whatever options you normally use> CFLAGS="<whatevers listed in > the make">. This should allow you to build and install mpfr. Apparently, > theres issues with it's configuration scripts. > > This should allow you to get mpfr installed. Let me know if this completly > solves your issues or if you are still having problems getting gcc to > compile. > > As far as my issue: > > I've made a seperate build directory and am still having the same issues. > Not specifying any parameters gives me an error that gmp/mpfr are not > found... but I've built and installed them in the default location. If you > guys have any other suggestions I'm all ears. I would perfer not to have to > jump to an earlier build... > > ~Nick > > On Jul 12, 2008, at 10:10 AM, Dan Allen wrote: > >> I too am having problems building an Intel gcc 4.3.1 on Mac OS X 10.5.4 on >> a standard iMac. There are many issues. >> >> I grab the gmp-4.2.2 distribution, ./configure, make, and make install it >> to /usr/local. Everything is great. >> >> ISSUE #1: >> I then grab the mpfr-2.3.1 distribution, ./configure it, and the >> ./configure fails. It says that the ABIs do not match. config.guess in the >> gmp build gives returns 'core2-apple-darwin9.4.0', while config.guess in the >> mpfr build returns 'i386-apple-darwin9.4.0'. Hmm. Well, core2 is not the >> same as i386, but they are in some sense compatible. How does one fix this? >> >> ISSUE #2: >> There are a lot of places in the configure scripts where you see >> >> rm: conftest.dSYM: is a directory >> >> Is there an autoconf that fixes this? rm needs to be rm -rf on Mac OS X. >> (Is this because of a case-insensitive file system?) >> >> ISSUE #3: >> I really wish that these extra dependencies were not there. I can build >> gcc 4.2.5 without any problems, but requiring gmp and mpfr in 4.3+ with >> these hassles is a real pain. Why can't these be integrated into gcc and >> put into gcclib so builds go smoother? >> >> Thanks for listening. >> >> Dan Allen >> > >
