BACKTRACE_CONF_FLAGS ?= $(shell if ${debdir}/scripts/test-backtrace ; then echo --disable-backtrace ; fi)
COMMON_CONF_FLAGS = --enable-lto --disable-ubsan --disable-addrsan \
- --disable-e2initrd-helper \
+ --disable-threadsan --disable-e2initrd-helper \
--infodir=/usr/share/info --enable-symlink-install \
--with-multiarch=$(DEB_HOST_MULTIARCH) \
$(BACKTRACE_CONF_FLAGS) $(UTIL_CONF_FLAGS)