#!/usr/bin/make -f
name = users
# version 0.7.0
# Copyright (C) 2009 Luke Shumaker
# 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.
# 
# Originally written by Luke Shumaker <lukeshu@sbcglobal.net>.


# Variables ########################################################
RM ?= rm -f
CP ?= cp
SED ?= sed
INSTALL = install
MKDIR ?= $(INSTALL) -d #mkdir -p
INSTALL_PROGRAM ?= $(INSTALL)
INSTALL_DATA ?= $(INSTALL) -m 644

SHELL ?= @SHELL@
rvsdir ?= @rvsdir@/rvs
srcdir ?= @srcdir@

libdir = $(rvsdir)/$(name)
reldir = plugins/$(name)

mysrcdir = $(srcdir)/$(reldir)
VPATH = $(mysrcdir)

# phony targets ####################################################
all : $(name)
.PHONY : $(name) install uninstall clean distclean
.SUFFIXES :

# targets ##########################################################
srcFiles = $(filter-out %/Makefile.in,$(shell find $(mysrcdir)/ -type f))

shSrcFiles = $(filter %.sh,$(srcFiles))
shOutFiles = $(patsubst $(mysrcdir)/%,%,$(basename $(shSrcFiles)))
shExeFiles = $(patsubst %,$(libdir)/%,             $(shOutFiles) )

$(name) : $(shOutFiles)

# (un)install ######################################################

install : $(shExeFiles)
	echo $(name) >> $(rvsdir)/plugins

uninstall :
	$(RM) -r $(libdir)
	$(SED) -i "/^$(name)$/ d" $(rvsdir)/plugins

# clean ############################################################

clean :
	$(RM) $(shOutFiles)

distclean : clean
	$(RM) Makefile

# implicit rules ###################################################

b := @
# build shell scripts
% : $(mysrcdir)/%.sh
	$(MKDIR) $(dir $@)
	$(SED) 's/$bSHELL@/$(subst /,\/,$(SHELL))/g' <$< > $@
# workaround... idk why it doesn't match `lib/'
lib/% : $(mysrcdir)/lib/%.sh
	$(MKDIR) $(dir $@)
	$(SED) 's/$bSHELL@/$(subst /,\/,$(SHELL))/g' <$< > $@

# install
$(libdir)/% : %
	$(MKDIR) $(dir $@)
	$(INSTALL_PROGRAM) $< $@