build: Switch to using the new subtree version of CFD.

[mLib] / .gitignore

## Pervasive build machinery.
Makefile.in

## Top-level generated files.
/aclocal.m4
/autom4te.cache/
/configure
/precomp/

## Skeleton configuration header.
/config/config.h.in

## GNU build system machinery installed by `autoreconf'.
/config/compile
/config/config.guess
/config/config.sub
/config/depcomp
/config/install-sh
/config/ltmain.sh
/config/missing

## m4 configuration macros installed by `aclocal' and `libtoolize'.
/m4/ax_*.m4
/m4/libtool.m4
/m4/lt*.m4

## Test machinery.
/t/package.m4
/t/testsuite
/t/tests.m4