kbuild: add KBUILD_HOSTLDFLAGS to cmd_host-csingle
When compiling executables from a single.c file, the linker is also
invoked. Pass the flags like the other linker commands.
cherry-pick kbuild change from Linux:
63185b46cdb3 (kbuild: use HOSTLDFLAGS for single .c executables)
Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/scripts/Makefile.host b/scripts/Makefile.host
index 69983a1..7624304 100644
--- a/scripts/Makefile.host
+++ b/scripts/Makefile.host
@@ -89,7 +89,7 @@
# Create executable from a single .c file
# host-csingle -> Executable
quiet_cmd_host-csingle = HOSTCC $@
- cmd_host-csingle = $(HOSTCC) $(hostc_flags) -o $@ $< \
+ cmd_host-csingle = $(HOSTCC) $(hostc_flags) $(KBUILD_HOSTLDFLAGS) -o $@ $< \
$(KBUILD_HOSTLDLIBS) $(HOSTLDLIBS_$(@F))
$(host-csingle): $(obj)/%: $(src)/%.c FORCE
$(call if_changed_dep,host-csingle)