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Diffstat (limited to 'ltp_framework/include/mk/generic_leaf_target.inc')
| -rw-r--r-- | ltp_framework/include/mk/generic_leaf_target.inc | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/ltp_framework/include/mk/generic_leaf_target.inc b/ltp_framework/include/mk/generic_leaf_target.inc new file mode 100644 index 0000000..a88586f --- /dev/null +++ b/ltp_framework/include/mk/generic_leaf_target.inc @@ -0,0 +1,106 @@ +# +# Generic leaf rules include Makefile. +# +# Copyright (C) 2009, Cisco Systems Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 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 General Public License for more details. +# +# You should have received a copy of the GNU General Public License along +# with this program; if not, write to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +# +# Garrett Cooper, July 2009 +# + +# +# generic_leaf_target +# +# Generate a set of basic targets (all, clean, install) for a leaf directory +# (no subdirectories). +# +# $(MAKE_DEPS) : What should we execute beforehand as a +# dependency of $(MAKE_TARGETS)? +# +# $(INSTALL_FILES) -> install +# +# Helpful variables are: +# +# $(MAKE_TARGETS) : What to execute as direct dependencies of +# all. +# 1. Defaults to the basename of the targets +# produced by the %.c -> % implicit pattern +# rules, e.g. the MAKE_TARGET in a directory +# like the following: +# +# $$ ls /bar +# foo.c +# +# Would be `foo'. Similarly, the following +# dir structure: +# +# $$ ls /bar +# foo.c zanzibar.c +# +# Would be `foo zanzibar'. +# +# 2. If you define MAKE_TARGETS as an empty +# string, this will override the defaults. +# I did this to avoid providing too much +# rope to hang one's self in the event of +# unwanted behavior. +# +# $(CLEAN_TARGETS) : What targets should be cleaned (must be +# real files). This will automatically append +# adds the .o suffix to all files referenced +# by $(MAKE_TARGETS)) to CLEAN_TARGETS, if +# MAKE_TARGETS wasn't defined (see +# $(MAKE_TARGETS)). +# $(INSTALL_MODE) : What mode should we using when calling +# install(1)? +# +# Also, if you wish to change the installation directory, from the set default +# (testcases/bin) you must do something like either one of the following items: +# +# Method A: +# +# INSTALL_DIR := /path/to/installdir/from/$(DESTDIR)/$(prefix) +# +# e.g. if I wanted to install my binaries in testcases/bin, I would do: +# +# INSTALL_DIR := testcases/bin +# +# in my calling Makefile. +# +# Or Method B: +# +# INSTALL_DIR := /path/to/installdir/from/$(DESTDIR) +# +# e.g. if I wanted to install my binaries in $(libdir) (which may not exist +# outside of $(prefix) right now, but could in the future), I could do the +# following: +# +# INSTALL_DIR := $(libdir) +# + +.PHONY: all clean install + +$(MAKE_TARGETS): | $(MAKE_DEPS) + +all: $(MAKE_TARGETS) + +clean:: $(CLEAN_DEPS) + -$(RM) -f $(CLEAN_TARGETS) + +$(INSTALL_FILES): | $(INSTALL_DEPS) + +install: $(INSTALL_FILES) + +# vim: syntax=make |