[PATCH libinput 6/9] test: automatically run the tests against valgrind for leaks

[Peter Hutterer]

Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
---
The main problem: valgrind is slow. I'm ok with taking the automatic hook
out and requiring a make valgrind separate call.

 Makefile.am                |  3 +++
 configure.ac               |  9 +++++++--
 test/Makefile.am           | 13 +++++++++++++
 test/valgrind.suppressions | 10 ++++++++++
 4 files changed, 33 insertions(+), 2 deletions(-)
 create mode 100644 test/valgrind.suppressions

diff --git a/Makefile.am b/Makefile.am
index 08bf7ce..05698ba 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,3 +1,6 @@
 SUBDIRS = src doc test tools
 
 ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}
+
+valgrind:
+	(cd test; $(MAKE) valgrind)
diff --git a/configure.ac b/configure.ac
index afd04a4..5c4073d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -72,10 +72,15 @@ if test "x$build_tests" = "xauto"; then
 		build_tests="yes"
 	fi
 fi
-if test "x$build_tests" = "xyes" -a "x$HAVE_CHECK" = "xno"; then
-       AC_MSG_ERROR([Cannot build tests, check is missing])
+if test "x$build_tests" = "xyes"; then
+	if test "x$HAVE_CHECK" = "xno"; then
+		AC_MSG_ERROR([Cannot build tests, check is missing])
+	fi
+
+	AC_PATH_PROG(VALGRIND, [valgrind])
 fi
 
+AM_CONDITIONAL(HAVE_VALGRIND, [test "x$VALGRIND" != "x"])
 AM_CONDITIONAL(BUILD_TESTS, [test "x$build_tests" = "xyes"])
 
 AC_CONFIG_FILES([Makefile
diff --git a/test/Makefile.am b/test/Makefile.am
index 9b71511..adb58e9 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -68,4 +68,17 @@ test_build_linker_SOURCES = build-pedantic.c
 test_build_linker_CFLAGS = -I$(top_srcdir)/src
 test_build_linker_LDADD = $(top_builddir)/src/libinput.la
 
+if HAVE_VALGRIND
+VALGRIND_FLAGS=--leak-check=full \
+	       --quiet \
+	       --error-exitcode=3 \
+	       --suppressions=$(srcdir)/valgrind.suppressions
+
+valgrind:
+	$(MAKE) check-TESTS LOG_COMPILER="$(VALGRIND)" LOG_FLAGS="$(VALGRIND_FLAGS)"
+
+check: valgrind
+
 endif
+endif
+EXTRA_DIST=valgrind.suppressions
diff --git a/test/valgrind.suppressions b/test/valgrind.suppressions
new file mode 100644
index 0000000..3401496
--- /dev/null
+++ b/test/valgrind.suppressions
@@ -0,0 +1,10 @@
+{
+   srunner_run::timer_create-uninitialized-bytes
+   Memcheck:Param
+   timer_create(evp)
+   fun:timer_create@@GLIBC_2.3.3
+   fun:srunner_run
+   fun:litest_run
+   fun:main
+}
+
-- 
1.8.5.3