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    SubjectRe: [PATCHv2 7/7] Kbuild: Use HOST*FLAGS options from the command line
    2018-07-10 9:46 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>
    > ---
    > v2: Use the correct name for HOSTLDLIBS, update documentation.
    > ---
    > Documentation/kbuild/kbuild.txt | 16 ++++++++++++++++
    > Makefile | 9 +++++----
    > 2 files changed, 21 insertions(+), 4 deletions(-)
    >




    > +HOSTLDFLAGS
    > +--------------------------------------------------
    > +Additional flags to be passed to $(HOSTLD) when building host programs.



    Strictly speaking, $(CC) or $(CXX) is used
    when linking host programs.


    See this.
    https://github.com/torvalds/linux/blob/v4.17/scripts/Makefile.host#L95
    https://github.com/torvalds/linux/blob/v4.17/scripts/Makefile.host#L112


    In fact, there is no definition of 'HOSTLD' in the top Makefile.


    I will reword it to:


    HOSTLDFLAGS
    --------------------------------------------------
    Additional flags to be passed when linking host programs.




    I will also move this hunk up
    after LDFLAGS_MODULE.





    --
    Best Regards
    Masahiro Yamada
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