On Jul 29, 2011, at 20:01, Joshua Root wrote:
> 5. get_canonical_archflags
>
> This:
>
> variant universal {}
> if {[variant_isset universal]} {
> set archflags ${configure.universal_cflags}
> } else {
> set archflags ${configure.cc_archflags}
> }
> post-patch {
> reinplace "s|__ARCHFLAGS__|${archflags}|" ${worksrcpath}/Makefile
> }
>
> Can be replaced with:
>
> variant universal {}
> post-patch {
> reinplace "s|__ARCHFLAGS__|[get_canonical_archflags]|" \
> ${worksrcpath}/Makefile
> }
>
> Bear in mind that it won't return the universal flags if it's called
> before a universal variant has been declared. A good rule of thumb to
> avoid problems is to only call it inside a phase.
Most of the instances where I want to use this, I want to do it outside of a
phase, as in:
variant universal {}
if {[variant_isset universal]} {
set archflags ${configure.universal_cflags}
} else {
set archflags ${configure.cc_archflags}
}
build.env CC="${configure.cc} ${archflags}"
But it should be fine to do this right?
variant universal {}
build.env CC="${configure.cc} [get_canonical_archflags]"
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