Makefile

PKG_VERSION=$(shell grep -i ^version DESCRIPTION | cut -d : -d \  -f 2)
PKG_NAME=$(shell grep -i ^package DESCRIPTION | cut -d : -d \  -f 2)
 
R_FILES := $(wildcard R/*.R)
SRC_FILES := $(wildcard src/*) $(addprefix src/, $(COPY_SRC))
PKG_FILES := DESCRIPTION NAMESPACE $(R_FILES) $(SRC_FILES)
 
.PHONY: tarball install check clean build
 
tarball: $(PKG_NAME)_$(PKG_VERSION).tar.gz
$(PKG_NAME)_$(PKG_VERSION).tar.gz: $(PKG_FILES)
	R CMD build .
 
check: $(PKG_NAME)_$(PKG_VERSION).tar.gz
	R CMD check $(PKG_NAME)_$(PKG_VERSION).tar.gz
	Rscript -e "devtools::check()"
 
build: $(PKG_NAME)_$(PKG_VERSION).tar.gz
	R CMD INSTALL --build $(PKG_NAME)_$(PKG_VERSION).tar.gz
 
install: $(PKG_NAME)_$(PKG_VERSION).tar.gz
	R CMD INSTALL $(PKG_NAME)_$(PKG_VERSION).tar.gz
 
NAMESPACE: $(R_FILES)
	Rscript -e "library(roxygen2);roxygenize('.')"

test:
	Rscript -e "devtools::test()"
 
clean:
	-rm -f $(PKG_NAME)_*.tar.gz
	-rm -r -f $(PKG_NAME).Rcheck
	-rm -r -f man/*
	-rm -r -f NAMESPACE
.PHONY: list
list:
	@echo "R files:"
	@echo $(R_FILES)
	@echo "Source files:"
	@echo $(SRC_FILES)