Re: [PATCH 7/7] Kbuild: Use HOST*FLAGS options from the command line

Masahiro Yamada
2018-07-08T02:32:46Z

2018-07-07 10:07 GMT+09:00 Laura Abbott <labbott@redhat.com>:
> Now that we have the rename in place, reuse the HOST*FLAGS options as
> something that can be set from the command line and included with the
> rest of the flags.
>
> Signed-off-by: Laura Abbott <labbott@redhat.com>
> ---
> Makefile | 9 +++++----
> 1 file changed, 5 insertions(+), 4 deletions(-)
>
> diff --git a/Makefile b/Makefile
> index d925af1fb11b..77c74b3cf30b 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -360,10 +360,11 @@ HOST_LFS_LIBS := $(shell getconf LFS_LIBS)
> HOSTCC = gcc
> HOSTCXX = g++
> KBUILD_HOSTCFLAGS := -Wall -Wmissing-prototypes -Wstrict-prototypes -O2 \
> - -fomit-frame-pointer -std=gnu89 $(HOST_LFS_CFLAGS)
> -KBUILD_HOSTCXXFLAGS := -O2 $(HOST_LFS_CFLAGS)
> -KBUILD_HOSTLDFLAGS := $(HOST_LFS_LDFLAGS)
> -KBUILD_HOSTLDLIBS := $(HOST_LFS_LIBS)
> + -fomit-frame-pointer -std=gnu89 $(HOST_LFS_CFLAGS) \
> + $(HOSTCFLAGS)
> +KBUILD_HOSTCXXFLAGS := -O2 $(HOST_LFS_CFLAGS) $(HOSTCXXFLAGS)
> +KBUILD_HOSTLDFLAGS := $(HOST_LFS_LDFLAGS) $(HOSTLDFLAGS)
> +KBUILD_HOSTLDLIBS := $(HOST_LFS_LIBS) $(HOST_LOADLIBES)

Please use HOSTLDLIBS instead of HOST_LOADLIBES.

All of these must be documented in Documentation/kbuild/kbuild.txt

--
Best Regards
Masahiro Yamada