SRCURL = https://github.com/linux-test-project/ltp/releases/download/
SRCVERSION = 20170116
SRCDIR = ltp-full-$(SRCVERSION)
BUILDDIR = opt/ltp
TESTCASEDIR = $(BUILDDIR)/testcases/bin

target = $(BUILDDIR)/bin/run_in_graphene.awk $(TESTCASEDIR)/pal_loader build-manifest
exec_target =

clean-extra = clean-build

level = ../../
include ../../Makefile

$(SRCDIR).tar.xz:
	wget $(SRCURL)/$(SRCVERSION)/$@

$(SRCDIR)/configure: $(SRCDIR).tar.xz
	tar -xJf $<
	cd $(SRCDIR) && make autotools

$(BUILDDIR)/runltp: $(SRCDIR)/configure
	cd $(SRCDIR) && ./configure
	cd $(SRCDIR) && make all
	cd $(SRCDIR) && make "DESTDIR=$(PWD)" SKIP_IDCHECK=1 install
	patch -d $(dir $@) < runltp.patch

$(BUILDDIR)/bin/run_in_graphene.awk: run_in_graphene.awk $(BUILDDIR)/runltp
	cp -f $< $@

$(TESTCASEDIR)/pal_loader: $(BUILDDIR)/runltp
	ln -sf $(call relative-to,$(dir $@),../../../Runtime/pal_loader) $@

build-manifest: $(TESTCASEDIR)/manifest.template $(TESTCASEDIR)/Makefile
	cd $(TESTCASEDIR) && make

$(TESTCASEDIR)/manifest.template: manifest.template
	cp -f $< $@

$(TESTCASEDIR)/Makefile: Makefile.testcases
	ln -sf ../../../../$< $@

regression:
	@echo "\n\nBuilding LTP..."
	@$(MAKE) >> /dev/null 2>&1

	@echo "\n\nLTP tests for system calls:"
	./syscalls.sh

clean-build:
	rm -rf $(BUILDDIR)