| VERSION_STRING = 0.92 |
| |
| HAVE_NPTL ?= yes |
| |
| ifeq ($(HAVE_NPTL),yes) |
| sources = cyclictest.c pi_stress.c pip_stress.c pmqtest.c rt-migrate-test.c |
| endif |
| |
| sources += signaltest.c ptsematest.c sigwaittest.c svsematest.c sendme.c \ |
| hackbench.c |
| |
| TARGETS = $(sources:.c=) |
| |
| LIBS = -lrt -lpthread |
| RTTESTLIB = -lrttest -L. |
| EXTRA_LIBS ?= -ldl # for get_cpu |
| DESTDIR ?= |
| prefix ?= /usr/local |
| bindir ?= $(prefix)/bin |
| mandir ?= $(prefix)/share/man |
| srcdir ?= $(prefix)/src |
| |
| machinetype = $(shell $(CC) -dumpmachine | \ |
| sed -e 's/-.*//' -e 's/i.86/i386/' -e 's/mips.*/mips/' -e 's/ppc.*/powerpc/') |
| |
| CFLAGS ?= -Wall -Wno-nonnull |
| CPPFLAGS += -D_GNU_SOURCE -Isrc/include |
| LDFLAGS ?= |
| |
| ifneq ($(filter x86_64 i386 ia64 mips powerpc,$(machinetype)),) |
| NUMA := 1 |
| ifdef HAVE_PARSE_CPUSTRING_ALL |
| CFLAGS += -DHAVE_PARSE_CPUSTRING_ALL |
| endif |
| endif |
| |
| PYLIB := $(shell python -c 'import distutils.sysconfig; print distutils.sysconfig.get_python_lib()') |
| |
| ifndef DEBUG |
| CFLAGS += -O2 |
| else |
| CFLAGS += -O0 -g |
| endif |
| |
| ifeq ($(NUMA),1) |
| CFLAGS += -DNUMA |
| NUMA_LIBS = -lnuma |
| endif |
| |
| VPATH = src/cyclictest: |
| VPATH += src/signaltest: |
| VPATH += src/pi_tests: |
| VPATH += src/rt-migrate-test: |
| VPATH += src/ptsematest: |
| VPATH += src/sigwaittest: |
| VPATH += src/svsematest: |
| VPATH += src/pmqtest: |
| VPATH += src/backfire: |
| VPATH += src/lib |
| VPATH += src/hackbench |
| |
| %.o: %.c |
| $(CC) -D VERSION_STRING=$(VERSION_STRING) -c $< $(CFLAGS) $(CPPFLAGS) |
| |
| # Pattern rule to generate dependency files from .c files |
| %.d: %.c |
| @$(CC) -MM $(CFLAGS) $(CPPFLAGS) $< | sed 's,\($*\)\.o[ :]*,\1.o $@ : ,g' > $@ || rm -f $@ |
| |
| .PHONY: all |
| all: $(TARGETS) hwlatdetect |
| |
| # Include dependency files, automatically generate them if needed. |
| -include $(sources:.c=.d) |
| |
| cyclictest: cyclictest.o librttest.a |
| $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) $(NUMA_LIBS) |
| |
| signaltest: signaltest.o librttest.a |
| $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) |
| |
| pi_stress: pi_stress.o librttest.a |
| $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) |
| |
| hwlatdetect: src/hwlatdetect/hwlatdetect.py |
| chmod +x src/hwlatdetect/hwlatdetect.py |
| ln -s src/hwlatdetect/hwlatdetect.py hwlatdetect |
| |
| rt-migrate-test: rt-migrate-test.o |
| $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) |
| |
| ptsematest: ptsematest.o librttest.a |
| $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) $(EXTRA_LIBS) |
| |
| sigwaittest: sigwaittest.o librttest.a |
| $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) $(EXTRA_LIBS) |
| |
| svsematest: svsematest.o librttest.a |
| $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) $(EXTRA_LIBS) |
| |
| pmqtest: pmqtest.o librttest.a |
| $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) $(EXTRA_LIBS) |
| |
| sendme: sendme.o librttest.a |
| $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) $(EXTRA_LIBS) |
| |
| pip_stress: pip_stress.o librttest.a |
| $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) |
| |
| hackbench: hackbench.o |
| $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) |
| |
| librttest.a: rt-utils.o error.o rt-get_cpu.o rt-sched.o |
| $(AR) rcs librttest.a $^ |
| |
| CLEANUP = $(TARGETS) *.o .depend *.*~ *.orig *.rej rt-tests.spec *.d *.a |
| CLEANUP += $(if $(wildcard .git), ChangeLog) |
| |
| .PHONY: clean |
| clean: |
| for F in $(CLEANUP); do find -type f -name $$F | xargs rm -f; done |
| rm -f hwlatdetect |
| rm -f tags |
| |
| RPMDIRS = BUILD BUILDROOT RPMS SRPMS SPECS |
| .PHONY: distclean |
| distclean: clean |
| rm -rf $(RPMDIRS) releases *.tar.gz rt-tests.spec tmp |
| |
| .PHONY: changelog |
| changelog: |
| git log >ChangeLog |
| |
| .PHONY: install |
| install: all |
| mkdir -p "$(DESTDIR)$(bindir)" "$(DESTDIR)$(mandir)/man4" |
| mkdir -p "$(DESTDIR)$(srcdir)" "$(DESTDIR)$(mandir)/man8" |
| cp $(TARGETS) "$(DESTDIR)$(bindir)" |
| if test -n "$(PYLIB)" ; then \ |
| install -D -m 755 src/hwlatdetect/hwlatdetect.py $(DESTDIR)$(PYLIB)/hwlatdetect.py ; \ |
| rm -f "$(DESTDIR)$(bindir)/hwlatdetect" ; \ |
| ln -s $(PYLIB)/hwlatdetect.py "$(DESTDIR)$(bindir)/hwlatdetect" ; \ |
| fi |
| install -D -m 644 src/backfire/backfire.c "$(DESTDIR)$(srcdir)/backfire/backfire.c" |
| install -m 644 src/backfire/Makefile "$(DESTDIR)$(srcdir)/backfire/Makefile" |
| gzip src/backfire/backfire.4 -c >"$(DESTDIR)$(mandir)/man4/backfire.4.gz" |
| gzip src/cyclictest/cyclictest.8 -c >"$(DESTDIR)$(mandir)/man8/cyclictest.8.gz" |
| gzip src/pi_tests/pi_stress.8 -c >"$(DESTDIR)$(mandir)/man8/pi_stress.8.gz" |
| gzip src/hwlatdetect/hwlatdetect.8 -c >"$(DESTDIR)$(mandir)/man8/hwlatdetect.8.gz" |
| gzip src/ptsematest/ptsematest.8 -c >"$(DESTDIR)$(mandir)/man8/ptsematest.8.gz" |
| gzip src/sigwaittest/sigwaittest.8 -c >"$(DESTDIR)$(mandir)/man8/sigwaittest.8.gz" |
| gzip src/svsematest/svsematest.8 -c >"$(DESTDIR)$(mandir)/man8/svsematest.8.gz" |
| gzip src/pmqtest/pmqtest.8 -c >"$(DESTDIR)$(mandir)/man8/pmqtest.8.gz" |
| gzip src/backfire/sendme.8 -c >"$(DESTDIR)$(mandir)/man8/sendme.8.gz" |
| gzip src/hackbench/hackbench.8 -c >"$(DESTDIR)$(mandir)/man8/hackbench.8.gz" |
| |
| .PHONY: release |
| release: distclean changelog |
| mkdir -p releases |
| mkdir -p tmp/rt-tests |
| cp -r Makefile COPYING ChangeLog src tmp/rt-tests |
| rm -f rt-tests-$(VERSION_STRING).tar rt-tests-$(VERSION_STRING).tar.asc |
| tar -C tmp -cf rt-tests-$(VERSION_STRING).tar rt-tests |
| gpg2 --default-key clrkwllms@kernel.org --detach-sign --armor rt-tests-$(VERSION_STRING).tar |
| gzip rt-tests-$(VERSION_STRING).tar |
| rm -f ChangeLog |
| cp rt-tests-$(VERSION_STRING).tar.gz rt-tests-$(VERSION_STRING).tar.asc releases |
| |
| .PHONY: push |
| push: release |
| scripts/do-git-push $(VERSION_STRING) |
| |
| .PHONY: pushtest |
| pushtest: release |
| scripts/do-git-push --test $(VERSION_STRING) |
| |
| rt-tests.spec: Makefile rt-tests.spec-in |
| sed s/__VERSION__/$(VERSION_STRING)/ <$@-in >$@ |
| ifeq ($(NUMA),1) |
| sed -i -e 's/__MAKE_NUMA__/NUMA=1/' $@ |
| sed -i -e 's/__BUILDREQUIRES_NUMA__/numactl-devel/' $@ |
| else |
| sed -i -e 's/__MAKE_NUMA__//' $@ |
| sed -i -e 's/__BUILDREQUIRES_NUMA__//' $@ |
| endif |
| |
| |
| HERE := $(shell pwd) |
| RPMARGS := --define "_topdir $(HERE)" \ |
| --define "_sourcedir $(HERE)/releases" \ |
| --define "_builddir $(HERE)/BUILD" \ |
| |
| .PHONY: rpm |
| rpm: rpmdirs release rt-tests.spec |
| rpmbuild -ba $(RPMARGS) rt-tests.spec |
| |
| .PHONY: rpmdirs |
| rpmdirs: |
| @[ -d BUILD ] || mkdir BUILD |
| @[ -d RPMS ] || mkdir RPMS |
| @[ -d SRPMS ] || mkdir SRPMS |
| |
| .PHONY: help |
| help: |
| @echo "" |
| @echo " rt-tests useful Makefile targets:" |
| @echo "" |
| @echo " all : build all tests (default" |
| @echo " install : install tests to local filesystem" |
| @echo " release : build source tarfile" |
| @echo " rpm : build RPM package" |
| @echo " clean : remove object files" |
| @echo " distclean : remove all generated files" |
| @echo " help : print this message" |
| |
| .PHONY: tags |
| tags: |
| ctags -R --extra=+f --c-kinds=+p --exclude=tmp --exclude=BUILD * |
