Without this, locally defined LDFLAGS won't be applied when linking the dynamically loaded IO engines. Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx> --- diff --git a/Makefile b/Makefile index 5d17bca..00e7953 100644 @@ -294,7 +295,7 @@ define engine_template = $(1)_OBJS := $$($(1)_SRCS:.c=.o) $$($(1)_OBJS): CFLAGS := -fPIC $$($(1)_CFLAGS) $(CFLAGS) engines/fio-$(1).so: $$($(1)_OBJS) - $$(QUIET_LINK)$(CC) -shared -rdynamic -fPIC -Wl,-soname,fio-$(1).so.1 -o $$@ $$< $$($(1)_LIBS) + $$(QUIET_LINK)$(CC) $(LDFLAGS) -shared -rdynamic -fPIC -Wl,-soname,fio-$(1).so.1 -o $$@ $$< $$($(1)_LIBS) ENGS_OBJS += engines/fio-$(1).so endef else # !CONFIG_DYNAMIC_ENGINES