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    SubjectRe: [PATCH] Make gcc -align options .config-settable
    Denis Vlasenko <vda@port.imtp.ilyichevsk.odessa.ua> wrote:
    >
    > With all alignment options set to 1 (minimum alignment),
    > I've got 5% smaller vmlinux compared to one built with
    > default code alignment.
    >

    Sam, can you process this one?

    >
    >
    > +GCC_VERSION = $(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-version.sh $(CC))

    It bugs me that we're evaluating the same thing down in arch/i386/Makefile.
    Perhaps we should evaluate GCC_VERSION once only, as some top-level kbuild
    thing. So everyone can assume that it's present and correct?
    -
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