New make targets:
local: build extensions inplace (the former "all" target")
all: "local" (for people who expect this) and build everything else
install: install pre-built things (so root doesn't have to write to $HOME)
install-home: use setup.py's --home option instead of --prefix
syntax: glob
*.elc
*.orig
*.rej
*~
*.so
*.pyc
*.swp
*.prof
tests/.coverage*
tests/annotated
tests/*.err
build
dist
doc/*.[0-9]
doc/*.[0-9].gendoc.txt
doc/*.[0-9].{x,ht}ml
MANIFEST
patches
mercurial/__version__.py
syntax: regexp
^\.pc/