NetworkManager/nm.mk

# NetworkManager Makefile helpers

set_sanitizer_env = \
	[ -n "$(SANITIZER_ENV)" ] && export $(SANITIZER_ENV) ; \
	if [ -n "$(1)" ] && echo $(CFLAGS) | grep -e -fsanitize=address ; then \
		export LD_PRELOAD="$${LD_PRELOAD}:$$(ldd $(1) | grep libasan\.so\.. -o | head -n 1)"; \
	fi

check_so_symbols = \
	$(call set_sanitizer_env,$(1)); \
	LD_BIND_NOW=1 LD_PRELOAD=$${LD_PRELOAD}:$(1) $(top_builddir)/src/NetworkManager --version >/dev/null
build: add macro to check shared objects symbols 2016-09-20 08:59:34 +00:00			`# NetworkManager Makefile helpers`

build: fix build with address sanitizer Every program run during the build which loads a NM library must preload libasan.so if the address sanitizer is enabled. Add a macro to set the needed environment variables and use it when performing the shared object link tests. 2016-09-20 09:09:01 +00:00			`set_sanitizer_env = \`
			`[ -n "$(SANITIZER_ENV)" ] && export $(SANITIZER_ENV) ; \`
			`if [ -n "$(1)" ] && echo $(CFLAGS) \| grep -e -fsanitize=address ; then \`
			`export LD_PRELOAD="$${LD_PRELOAD}:$$(ldd $(1) \| grep libasan\.so\.. -o \| head -n 1)"; \`
			`fi`

build: add macro to check shared objects symbols 2016-09-20 08:59:34 +00:00			`check_so_symbols = \`
build: fix build with address sanitizer Every program run during the build which loads a NM library must preload libasan.so if the address sanitizer is enabled. Add a macro to set the needed environment variables and use it when performing the shared object link tests. 2016-09-20 09:09:01 +00:00			`$(call set_sanitizer_env,$(1)); \`
			`LD_BIND_NOW=1 LD_PRELOAD=$${LD_PRELOAD}:$(1) $(top_builddir)/src/NetworkManager --version >/dev/null`