LDLIBS += dmalloc
endif
-LDFLAGS_ELF2FLT = -Wl,-elf2flt
-ifneq (,$(findstring $(LDFLAGS_ELF2FLT),$(LDFLAGS)))
+# If a flat binary should be built, CFLAGS_busybox="-Wl,-elf2flt"
+# env var should be set for make invocation.
+# Here we check whether CFLAGS_busybox indeed contains that flag.
+# (For historical reasons, we also check LDFLAGS, which doesn't
+# seem to be entirely correct variable to put "-Wl,-elf2flt" into).
+W_ELF2FLT = -Wl,-elf2flt
+ifneq (,$(findstring $(W_ELF2FLT),$(LDFLAGS) $(CFLAGS_busybox)))
SKIP_STRIP = y
endif
cpp_flags = -Wp,-MD,$(depfile) $(NOSTDINC_FLAGS) $(__cpp_flags)
+# TODO: seems to be a wrong thing to do! LDFLAGS contains gcc's flags!
ld_flags = $(LDFLAGS) $(EXTRA_LDFLAGS)
# Finds the multi-part object the current object will be linked into
# Linking
# ---------------------------------------------------------------------------
+# TODO: LDFLAGS usually is supposed to contain gcc's flags, not ld's.
+# but here we feed them to ld!
quiet_cmd_ld = LD $@
cmd_ld = $(LD) $(LDFLAGS) $(EXTRA_LDFLAGS) $(LDFLAGS_$(@F)) \
$(filter-out FORCE,$^) -o $@