gistfile1.txt

If you see...

Warning: Unbrewed dylibs were found in /usr/local/lib.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

Unexpected dylibs:
    /usr/local/lib/libmacfuse_i32.2.dylib    /usr/local/lib/libmacfuse_i64.2.dylib    /usr/local/lib/libosxfuse_i32.2.dylib    /usr/local/lib/libosxfuse_i64.2.dylib
Warning: Unbrewed .la files were found in /usr/local/lib.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

Unexpected .la files:
    /usr/local/lib/libosxfuse_i32.la    /usr/local/lib/libosxfuse_i64.la
Warning: Unbrewed .pc files were found in /usr/local/lib/pkgconfig.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

Unexpected .pc files:
    /usr/local/lib/pkgconfig/osxfuse.pc

The fix is:

cd /usr/local
tar -cvzf macfuse-backup.tar.gz \
    lib/libmacfuse_i32.2.dylib \
    lib/libmacfuse_i64.2.dylib \
    lib/libosxfuse_i32.2.dylib \
    lib/libosxfuse_i64.2.dylib \
    lib/libosxfuse_i32.la \
    lib/libosxfuse_i64.la \
    lib/pkgconfig/osxfuse.pc \

rm -f lib/libmacfuse_i32.2.dylib \
    lib/libmacfuse_i64.2.dylib \
    lib/libosxfuse_i32.2.dylib \
    lib/libosxfuse_i64.2.dylib \
    lib/libosxfuse_i32.la \
    lib/libosxfuse_i64.la \
    lib/pkgconfig/osxfuse.pc

brew prune

brew install fuse4x