split out the mpc and mpfr to independent components

component/gcc/buildout.cfg

@@ -3,6 +3,8 @@
 [buildout]
 extends =
   ../gmp/buildout.cfg
+  ../mpc/buildout.cfg
+  ../mpfr/buildout.cfg
   ../perl/buildout.cfg
   ../tar/buildout.cfg
   ../xz-utils/buildout.cfg
@@ -10,28 +12,6 @@ extends =
 parts =
   gcc
 
-[mpfr]
-recipe = slapos.recipe.cmmi
-url = http://ftp.gnu.org/gnu/mpfr/mpfr-3.1.3.tar.xz
-md5sum = 6969398cd2fbc56a6af570b5273c56a9
-configure-options =
-  --with-gmp=${gmp:location}
-  --disable-static
-environment =
-  PATH=${xz-utils:location}/bin:%(PATH)s
-  LDFLAGS=-Wl,-rpath=${gmp:location}/lib
-
-[mpc]
-recipe = slapos.recipe.cmmi
-url = http://ftp.gnu.org/gnu/mpc/mpc-1.0.3.tar.gz
-md5sum = d6a1d5f8ddea3abd2cc3e98f58352d26
-configure-options =
-  --with-gmp=${gmp:location}
-  --with-mpfr=${mpfr:location}
-  --disable-static
-environment =
-  LDFLAGS=-Wl,-rpath=${gmp:location}/lib -Wl,-rpath=${mpfr:location}/lib
-
 [isl]
 recipe = slapos.recipe.cmmi
 url = ftp://gcc.gnu.org/pub/gcc/infrastructure/isl-0.16.1.tar.bz2