PN = spline3
BIN = dist/build/$(PN)/$(PN)
SRCS := $(shell find src/ -type f -name '*.hs')

BIN           = dist/build/spline3/spline3
DOCTESTS_BIN  = dist/build/doctests/doctests
TESTSUITE_BIN = dist/build/testsuite/testsuite

# Append these warnings to the HCFLAGS environment variable that gets
# passed as options to GHC. We want to see the warnings while developing
# but don't want them hard-coded in the cabal file for end users.
HCFLAGS += -Weverything \
           -Wno-implicit-prelude \
           -Wno-safe \
           -Wno-unsafe \
           -Wno-all-missed-specialisations \
           -Wno-prepositive-qualified-module \
           -Wno-missing-safe-haskell-mode \
           -Wno-missing-deriving-strategies \
           -rtsopts \
           -threaded

.PHONY : test doc dist hlint

$(BIN): $(PN).cabal $(SRCS)
	runghc Setup.hs configure --user --prefix=/
	runghc Setup.hs build --ghc-options="${HCFLAGS}"

$(DOCTESTS_BIN): $(SRCS) test/Doctests.hs
	runghc Setup.hs configure --user --prefix=/ --enable-tests
	runghc Setup.hs build --ghc-options="${HCFLAGS}"

$(TESTSUITE_BIN): $(SRCS) test/TestSuite.hs
	runghc Setup.hs configure --user --prefix=/ --enable-tests
	runghc Setup.hs build --ghc-options="${HCFLAGS}"

clean:
	runghc Setup.hs clean
	rm -rf dist/
	rm -f *.prof
	rm -f .hpc

check:  $(PN).cabal $(TESTSUITE_BIN) $(DOCTESTS_BIN) $(BIN)
	runghc Setup.hs test

dist:
	runghc Setup.hs configure --prefix=/
	TAR_OPTIONS="--format=ustar" runghc Setup.hs sdist

doc: dist/doc

dist/doc: $(PN).cabal $(SRCS)
	runghc Setup.hs configure --user --prefix=/
	runghc Setup.hs haddock --all \
                                --hyperlink-source \
                                --haddock-options="--ignore-all-exports"

hlint:
	hlint --ignore="Use camelCase"     \
              --ignore="Redundant bracket" \
              --color			   \
              src