1 files changed, 75 insertions, 0 deletions
diff --git a/GNUmakefile b/GNUmakefile
new file mode 100644
index 0000000..482ec37
--- /dev/null
+++ b/GNUmakefile
@@ -0,0 +1,75 @@
+PKGSRC  := $(shell basename $(CURDIR))
+PKGNAME := $(shell sed -n "s/Package: *\([^ ]*\)/\1/p" DESCRIPTION)
+PKGVERS := $(shell sed -n "s/Version: *\([^ ]*\)/\1/p" DESCRIPTION)
+TGZ     := $(PKGNAME)_$(PKGVERS).tar.gz
+R_HOME  ?= $(shell R RHOME)
+DATE    := $(shell date +%Y-%m-%d)
+
+.PHONEY: usage check clean roxygen sd
+
+usage:
+	@echo "Usage: make TARGET with TARGET being:"
+	@echo ""
+	@echo "  clean     - Clean up."
+	@echo "  roxygen   - Roxygenize."
+	@echo "  build     - Build source package."
+	@echo "  quickcheck - Run check on the package."
+	@echo "  check     - Run CRAN check on the package."
+	@echo "  install   - Install the package."
+
+pkgfiles = DESCRIPTION \
+	README.html \
+	R/* \
+	inst/examples/*.R \
+	inst/staticdocs/index.r
+
+clean:
+	@echo "Cleaning up..."
+	rm -fR chents.Rcheck
+	@echo "DONE."
+
+roxygen: 
+	@echo "Roxygenizing package..."
+	"$(R_HOME)/bin/Rscript" -e 'library(devtools); document(".")' 2>&1 | tee roxygen.log
+	@echo "DONE."
+
+$(TGZ): $(pkgfiles)
+	sed -i -e "s/Date:.*/Date: $(DATE)/" DESCRIPTION
+	@echo "Roxygenizing package..."
+	"$(R_HOME)/bin/Rscript" -e 'library(devtools); document(".")' 2>&1 | tee roxygen.log
+	@echo "Building package..."
+	git log --no-merges -M --date=iso > ChangeLog
+	"$(R_HOME)/bin/R" CMD build .
+	@echo "DONE."
+
+README.html: README.md
+	"$(R_HOME)/bin/Rscript" -e "rmarkdown::render('README.md', output_format = 'html_document')"
+
+build: $(TGZ)
+
+test: build
+	@echo "Running testthat tests..."
+	"$(R_HOME)/bin/Rscript" -e 'library(devtools); devtools::test(".")' 2>&1 | tee test.log
+	@echo "DONE."
+
+quickcheck: build
+	@echo "Running check..."
+	"$(R_HOME)/bin/R" CMD check $(TGZ)
+	@echo "DONE."
+
+check: build
+	@echo "Running CRAN check..."
+	"$(R_HOME)/bin/R" CMD check --as-cran $(TGZ)
+	@echo "DONE."
+
+install: build
+	@echo "Installing package..."
+	"$(R_HOME)/bin/R" CMD INSTALL --no-multiarch $(TGZ)
+	@echo "DONE."
+
+winbuilder: build
+	date
+	@echo "Uploading to R-release on win-builder"
+	curl -T $(TGZ) ftp://anonymous@win-builder.r-project.org/R-release/
+	@echo "Uploading to R-devel on win-builder"
+	curl -T $(TGZ) ftp://anonymous@win-builder.r-project.org/R-devel/