rust/mk/ctags.mk
Chris Morgan aede1c73bd Update the ctags rules and targets.
As there’s no C++ runtime any more there’s really no point in having
anything but Rust tags being made.

I’ve also taken the liberty of excluding the compiler parts of this in
the `librust%,,` pattern substitution. Whether or not this is “correct”
will depend on whether you want tags for the compiler or for general
use. For myself, I want it for general use.

I’m not sure how much people use the tags files anyway. I definitely do,
but with Racer existing the tags files aren’t quite so necessary.
2015-07-30 06:35:42 +10:00

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1.2 KiB
Makefile

# Copyright 2012 The Rust Project Developers. See the COPYRIGHT
# file at the top-level directory of this distribution and at
# http://rust-lang.org/COPYRIGHT.
#
# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
# option. This file may not be copied, modified, or distributed
# except according to those terms.
######################################################################
# TAGS file creation. No dependency tracking, just do it on demand.
# Requires Exuberant Ctags: http://ctags.sourceforge.net/index.html
######################################################################
.PHONY: TAGS.emacs TAGS.vi
CTAGS_LOCATIONS=$(wildcard ${CFG_SRC_DIR}src/lib*)
CTAGS_LOCATIONS=$(patsubst ${CFG_SRC_DIR}src/librust%,, \
$(patsubst ${CFG_SRC_DIR}src/lib%test,, \
$(wildcard ${CFG_SRC_DIR}src/lib*))) ${CFG_SRC_DIR}src/libtest
CTAGS_OPTS=--options="${CFG_SRC_DIR}src/etc/ctags.rust" --languages=Rust --recurse ${CTAGS_LOCATIONS}
TAGS.emacs:
ctags -e -f $@ ${CTAGS_OPTS}
TAGS.vi:
ctags -f $@ ${CTAGS_OPTS}