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| author | Luke Shumaker <lukeshu@sbcglobal.net> | 2015-06-29 00:43:52 -0600 |
|---|---|---|
| committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2015-06-29 00:43:52 -0600 |
| commit | 30e4649c2642351870914985be2b4f1e40bcd83f (patch) | |
| tree | 92f8d5b5ae662b511e409abe31381af5d630354f /common.top.mk | |
(rvs) Start re-jiggering RVS.
Diffstat (limited to 'common.top.mk')
| -rw-r--r-- | common.top.mk | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/common.top.mk b/common.top.mk new file mode 100644 index 0000000..931bc84 --- /dev/null +++ b/common.top.mk @@ -0,0 +1,47 @@ +# Copyright (C) 2015 Luke Shumaker +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +# Both of these have the argument order "parent,child" +_noslash = $(patsubst %/,%,$1) +_relto = $(call _noslash,$(patsubst $(abspath $1)/%,%,$(abspath $2)/)) +_is_subdir = $(filter $(abspath $1)/%,$(abspath $2)/) + +## Declare the standard targets +all: build +.PHONY: all + +## Set topobjdir, objdir, and srcdir (assumes that topsrcdir is already set) +ifeq ($(topobjdir),) +topobjdir := $(call _noslash,$(dir $(lastword $(filter %/config.mk config.mk,$(MAKEFILE_LIST))))) +endif + objdir := $(call _noslash,$(dir $(lastword $(filter-out %.mk,$(MAKEFILE_LIST))))) + srcdir := $(firstword $(call _relto,., $(topsrcdir)/$(call _relto,$(topobjdir),$(objdir)) ) .) + +## Set module name +module := $(firstword $(subst /,_,$(if $(call _is_subdir,.,$(objdir)),$(call _relto,.,$(objdir)),dep-$(call _relto,$(topobjdir),$(objdir)))) all) + +## Empty variables for use by the module +subdirs = +depdirs = + +src_files = +obj_files = +sys_files = + +clean_files = + +slow_files = +conf_files = +dist_files = |