I'm trying to get the package 'bigfloat' installed on my Mac (OS X 10.8.4), and I'm running into some issues. The package 'bigfloat' requires two other dependencies: 1) mpfr, and 2) gmp.
I've installed gmp here: http://gmplib.org/ <-- This seemed to work fine.
But installing mpfr is not as easy (http://www.mpfr.org/mpfr-current/mpfr.html#Installing-MPFR). They say to simply ./configure, make, and make install to get it going, but I get this error:
checking for gmp.h... no
configure: error: gmp.h can't be found, or is unusable.
I've googled around and people suggest specifying paths in the configure command, but I've had no luck so far. Any help would be appreciated!
As a reference, I am looking at mpfr-3.1.2 (located in the directory: /Users/myusername), and gmp-5.1.2 (located in the same directory).
Thanks!
When I compile private versions of GMP, MPFR, and MPC on Linux, I use:
# Create the desired destination directory for GMP, MPFR, and MPC.
$ mkdir /home/case/local
# Download and un-tar the GMP source code. Change to GMP source directory and compile GMP.
$ cd ~/src/gmp-5.1.0
$ ./configure --prefix=/home/case/local
$ make
$ make check
$ make install
# Download and un-tar the MPFR source code. Change to MPFR source directory and compile MPFR.
$ cd ~/src/mpfr-3.1.1
$ ./configure --prefix=/home/case/local --with-gmp=/home/case/local
$ make
$ make check
$ make install
# Download and un-tar the MPC source code. Change to MPC source directory and compile MPC.
$ cd ~/src/mpc-1.0.1
$ ./configure --prefix=/home/case/local --with-gmp=/home/case/local --with-mpfr=/home/case/local
$ make
$ make check
$ make install
I think those instructions will work on OSX, too.
Update
I successfully build bigfloat using the command:
py27 setup.py build_ext -I/home/case/local/include -L/home/case/local/lib -R/home/case/local/lib install