diff mbox

[v2,2/3] kbuild: use HOSTLDFLAGS for single .c executables

Message ID c59adbdd18dc083fc1e08a9a889e67282fcbbaa2.1519668832.git.robin.jarry@6wind.com (mailing list archive)
State New, archived
Headers show

Commit Message

Robin Jarry Feb. 26, 2018, 6:41 p.m. UTC 
When compiling executables from a single .c file, the linker is also
invoked. Pass the HOSTLDFLAGS like for other linker commands.

Signed-off-by: Robin Jarry <robin.jarry@6wind.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Ingo Molnar <mingo@kernel.org>
---
 scripts/Makefile.host | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Masahiro Yamada April 5, 2018, 2:23 p.m. UTC | #1 
2018-02-27 3:41 GMT+09:00 Robin Jarry <robin.jarry@6wind.com>:
> When compiling executables from a single .c file, the linker is also
> invoked. Pass the HOSTLDFLAGS like for other linker commands.
>
> Signed-off-by: Robin Jarry <robin.jarry@6wind.com>
> Cc: Josh Poimboeuf <jpoimboe@redhat.com>
> Cc: Ingo Molnar <mingo@kernel.org>
> ---
>  scripts/Makefile.host | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/scripts/Makefile.host b/scripts/Makefile.host
> index e6dc6ae2d7c4..aa971cc3f339 100644
> --- a/scripts/Makefile.host
> +++ b/scripts/Makefile.host
> @@ -84,7 +84,7 @@ hostcxx_flags  = -Wp,-MD,$(depfile) $(__hostcxx_flags)
>  # 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) $(HOSTLDFLAGS) -o $@ $< \
>                 $(HOST_LOADLIBES) $(HOSTLOADLIBES_$(@F))
>  $(host-csingle): $(obj)/%: $(src)/%.c FORCE
>         $(call if_changed_dep,host-csingle)


This one is correct anyway.

I applied to linux-kbuild.
diff mbox

Patch

diff --git a/scripts/Makefile.host b/scripts/Makefile.host
index e6dc6ae2d7c4..aa971cc3f339 100644
--- a/scripts/Makefile.host
+++ b/scripts/Makefile.host
@@ -84,7 +84,7 @@  hostcxx_flags  = -Wp,-MD,$(depfile) $(__hostcxx_flags)
 # 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) $(HOSTLDFLAGS) -o $@ $< \
 	  	$(HOST_LOADLIBES) $(HOSTLOADLIBES_$(@F))
 $(host-csingle): $(obj)/%: $(src)/%.c FORCE
 	$(call if_changed_dep,host-csingle)