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Skip gjs-based tests if ASAN is enabled 

Unfortunately, introspection uses dlopen(), which doesn't quite
work when the DSO is compiled with ASAN but the outer executable
isn't.

Trying to inject LD_PRELOAD=libasan means the outer executable has to
be leak free...which, yeah, I'm not going to get into running ASAN
today on gjs or pygobject.

So, let's skip those tests - ideally, we still run them in some other
context without the sanitizers.  The coverage we have from them is
middling anyways.

Closes: #622
Approved by: jlebon
This commit is contained in:
Colin Walters 2016-12-07 21:59:40 -05:00 committed by Atomic Bot
parent 17f264a487
commit 47b4dd1b38
2 changed files with 18 additions and 6 deletions
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10
Makefile-tests.am
View File

@ -33,6 +33,9 @@ TESTS_ENVIRONMENT += OT_TESTS_DEBUG=1 \
LD_LIBRARY_PATH=$$(cd $(top_builddir)/.libs && pwd)$${LD_LIBRARY_PATH:+:$${LD_LIBRARY_PATH}} \
PATH=$$(cd $(top_builddir)/tests && pwd):$${PATH} \
$(NULL)
if BUILDOPT_ASAN
TESTS_ENVIRONMENT += OT_SKIP_READDIR_RAND=1 G_SLICE=always-malloc
endif
uninstalled_test_data = tests/ostree-symlink-stamp tests/ostree-prepare-root-symlink-stamp \
tests/ostree-remount-symlink-stamp tests/rofiles-fuse-symlink-stamp
@ -53,7 +56,6 @@ dist_test_scripts = \
tests/test-parent.sh \
tests/test-pull-archive-z.sh \
tests/test-pull-commit-only.sh \
tests/test-pull-corruption.sh \
tests/test-pull-depth.sh \
tests/test-pull-mirror-summary.sh \
tests/test-pull-large-metadata.sh \
@ -104,10 +106,10 @@ if USE_LIBSOUP
dist_test_scripts += tests/test-remote-cookies.sh
endif
# This one uses corrupt-repo-ref.js
js_tests = tests/test-corruption.sh
# These call into gjs scripts
js_tests = tests/test-corruption.sh tests/test-pull-corruption.sh
if BUILDOPT_GJS
dist_test_scripts += tests/test-corruption.sh
dist_test_scripts += $(js_tests)
else
EXTRA_DIST += $(js_tests)
endif

14
configure.ac
View File

@ -37,6 +37,15 @@ CC_CHECK_FLAGS_APPEND([WARN_CFLAGS], [CFLAGS], [\
])
AC_SUBST(WARN_CFLAGS)
AC_MSG_CHECKING([for -fsanitize=address in CFLAGS])
if echo $CFLAGS | grep -q -e -fsanitize=address; then
AC_MSG_RESULT([yes])
using_asan=yes
else
AC_MSG_RESULT([no])
fi
AM_CONDITIONAL(BUILDOPT_ASAN, [test x$using_asan = xyes])
# Initialize libtool
LT_PREREQ([2.2.4])
LT_INIT([disable-static])
@ -305,8 +314,9 @@ AC_ARG_WITH(static-compiler,
AM_CONDITIONAL(BUILDOPT_USE_STATIC_COMPILER, test x$with_static_compiler != xno)
AC_SUBST(STATIC_COMPILER, $with_static_compiler)
dnl for tests
AS_IF([test "x$found_introspection" = xyes], [
dnl for tests (but we can't use asan with gjs or any introspection,
dnl see https://github.com/google/sanitizers/wiki/AddressSanitizerAsDso for more info)
AS_IF([test "x$found_introspection" = xyes && test x$using_asan != xyes], [
AC_PATH_PROG(GJS, [gjs])
if test -n "$GJS"; then
have_gjs=yes