#!/usr/bin/make -f

DEB_SETUP_BIN_NAME = debian/hlibrary.setup
DEB_CABAL_PACKAGE = futhark
DEB_DEFAULT_COMPILER = ghc

include /usr/share/cdbs/1/rules/debhelper.mk
include /usr/share/cdbs/1/class/hlibrary.mk

build/futhark:: build-ghc-stamp
	cd docs; make man

build/futhark-doc::
	cd docs; make html

common-binary-arch::
# TODO test other backends (CPU is always available)
# --concurrency=1 is rather excessive but too much parallelism risks GPU OOM
# Idea: Use a runner that checks that GPU has a reasonable amount of memory available
ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
	set -e\
	; if [ -r /dev/kfd -a -x /usr/bin/hipcc ]\
	; then cp -r tests debian\
	;      dist-ghc/build/futhark/futhark test --backend=hip --concurrency=1 --notty debian/tests\
	; else echo "W: /dev/kfd unreadable: no available AMD GPU, or hipcc not found"\
	;      echo "W: tests skipped."\
	; fi
endif

cleanbuilddir::
	rm -rf debian/tests docs/_build