Files
valgrind/Makefile.am
Martin Cermak 944a8c864c Use LTP for testing valgrind
Add a new top level make target ltpchecks which will fetch the latest
linux test project (ltp) release as defined by the LTP_VERSION and
LTP_SHA256 variables in auxprogs/Makefile.am (update those when a new
version of ltp is released). If the ltp tar.xz has already been
downloaded, or it has already been unpacked and build, the (cached)
file and build will be reused.

The actual testing is done through the auxprogs/ltp-tester.sh script.
It takes all executable tests from the ltp testcases under
kernel/syscalls and runs them 3 times. Once directly, not under
valgrind, once with -q --tool=none and once with -q
--tool=memcheck. It then checks that valgrind didn't produce any
messages with the none tool, that there were no fatal errors produced
(as defined in auxprogs/ltp-error-patterns.txt) and that the ltp
results are the same with and without valgrind.

Currently there are 1472 test binaries and running them all (serially)
takes more than three hours and detects various missing or incomplete
syscall handlers in valgrind, plus various crashers.

https://bugs.kde.org/show_bug.cgi?id=502679
2025-04-17 22:42:03 +02:00

162 lines
4.2 KiB
Makefile

AUTOMAKE_OPTIONS = 1.13
ACLOCAL_AMFLAGS = -I m4
include $(top_srcdir)/Makefile.all.am
TOOLS = \
memcheck \
cachegrind \
callgrind \
helgrind \
drd \
massif \
dhat \
lackey \
none
EXP_TOOLS = \
exp-bbv
# Put docs last because building the HTML is slow and we want to get
# everything else working before we try it.
SUBDIRS = \
include \
VEX \
coregrind \
. \
$(TOOLS) \
$(EXP_TOOLS) \
shared \
tests \
perf \
gdbserver_tests \
memcheck/tests/vbit-test \
none/tests/s390x/disasm-test \
auxprogs \
mpi \
solaris \
docs
DIST_SUBDIRS = $(SUBDIRS)
SUPP_FILES = \
glibc-2.2.supp glibc-2.3.supp glibc-2.4.supp glibc-2.5.supp \
glibc-2.6.supp glibc-2.7.supp glibc-2.X.supp.in \
xfree-3.supp xfree-4.supp \
glibc-2.X-helgrind.supp \
glibc-2.2-LinuxThreads-helgrind.supp \
glibc-2.X-drd.supp \
darwin9.supp darwin9-drd.supp \
freebsd.supp freebsd-helgrind.supp freebsd-drd.supp \
darwin10.supp darwin10-drd.supp \
darwin11.supp darwin12.supp darwin13.supp darwin14.supp darwin15.supp \
darwin16.supp darwin17.supp \
bionic.supp \
solaris11.supp solaris12.supp \
musl.supp
DEFAULT_SUPP_FILES = @DEFAULT_SUPP@
# We include all the base .supp files in the distribution, but not
# default.supp, as it is built from the base .supp files at compile-time.
dist_noinst_DATA = $(SUPP_FILES)
vglibdir = $(pkglibexecdir)
vglib_DATA = default.supp
pkgconfigdir = $(libdir)/pkgconfig
pkgconfig_DATA = valgrind.pc
BUILT_SOURCES = default.supp include/vgversion.h valgrind.pc
CLEANFILES = default.supp
default.supp: $(DEFAULT_SUPP_FILES)
echo "# This is a generated file, composed of the following suppression rules:" > default.supp
echo "# " $(DEFAULT_SUPP_FILES) >> default.supp
cat $^ >> default.supp
## Preprend @PERL@ because tests/vg_regtest isn't executable
## Ensure make exits with error if PERL fails or post_regtest_checks fails.
regtest: check
$(top_srcdir)/gdbserver_tests/make_local_links $(GDB)
if @PERL@ tests/vg_regtest gdbserver_tests $(TOOLS) $(EXP_TOOLS) ; then \
tests/post_regtest_checks $(abs_top_srcdir) gdbserver_tests $(TOOLS) $(EXP_TOOLS); \
else \
tests/post_regtest_checks $(abs_top_srcdir) gdbserver_tests $(TOOLS) $(EXP_TOOLS); \
false; \
fi
post-regtest-checks:
tests/post_regtest_checks $(abs_top_srcdir) gdbserver_tests $(TOOLS) $(EXP_TOOLS)
nonexp-regtest: check
@PERL@ tests/vg_regtest $(TOOLS)
exp-regtest: check
@PERL@ tests/vg_regtest gdbserver_tests $(EXP_TOOLS)
# Nb: gdbserver_tests are put in exp-regtest rather than nonexp-regtest
# because they are tested with various valgrind tools, so might be using
# an experimental tool.
## Preprend @PERL@ because tests/vg_perf isn't executable
perf: check
@PERL@ perf/vg_perf perf
# Auxiliary test suites run under valgrind
auxchecks: all
$(MAKE) -C auxprogs auxchecks
ltpchecks: all
$(MAKE) -C auxprogs ltpchecks
# Nb: no need to include any Makefile.am files here, or files included from
# them, as automake includes them automatically. Also not COPYING, README
# or NEWS.
# We include valgrind.spec as well as valgrind.spec.in to save packagers
# from having to run configure (bug 188560).
EXTRA_DIST = \
COPYING.DOCS \
README_DEVELOPERS \
README_DEVELOPERS_processes \
README_PACKAGERS \
README_MISSING_SYSCALL_OR_IOCTL \
README.s390 \
README.android \
README.android_emulator \
README.mips \
README.aarch64 \
README.riscv64 \
README.solaris \
README.freebsd \
NEWS.old \
valgrind.pc.in \
valgrind.spec.in \
valgrind.spec \
autogen.sh \
m4
dist-hook: include/vgversion.h
cp -p include/vgversion.h $(distdir)/include/vgversion_dist.h
dist_noinst_SCRIPTS = \
vg-in-place
all-local: default.supp include/vgversion.h
mkdir -p $(inplacedir)
rm -f $(inplacedir)/default.supp
ln -s ../default.supp $(inplacedir)
clean-local:
rm -rf $(inplacedir) include/vgversion.h
find . -name '*.vgtest.log' -print0 | xargs -r -0 rm
find . -name '*.vgtest.trs' -print0 | xargs -r -0 rm
find . -name test-suite.log -print0 | xargs -r -0 rm
rm -f test-suite-overall.log
# Need config.h in the installed tree, since some files depend on it
pkginclude_HEADERS = config.h
# vgversion.h defines accurate versions to report with -v --version
include/vgversion.h:
$(top_srcdir)/auxprogs/make_or_upd_vgversion_h $(top_srcdir)
.PHONY: include/vgversion.h