Messages in this thread | | | From | Geert Uytterhoeven <> | Date | Fri, 24 Jan 2020 08:50:51 +0100 | Subject | Re: [PATCH v2] uml: make CONFIG_STATIC_LINK actually static |
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Hi Brendan,
On Fri, Jan 24, 2020 at 12:59 AM Brendan Higgins <brendanhiggins@google.com> wrote: > Currently, CONFIG_STATIC_LINK can be enabled with options which cannot > be statically linked, namely UML_NET_VECTOR, UML_NET_VDE, and > UML_NET_PCAP; this is because glibc tries to load NSS which does not > support being statically linked. So make CONFIG_STATIC_LINK depend on > !UML_NET_VECTOR && !UML_NET_VDE && !UML_NET_PCAP. > > Link: https://lore.kernel.org/lkml/f658f317-be54-ed75-8296-c373c2dcc697@cambridgegreys.com/#t > Signed-off-by: Brendan Higgins <brendanhiggins@google.com> > --- > Changes since last revision: > > Incorporated Geert Uytterhoeven's suggestion of using a separate > FORBID_STATIC_LINK config option that each driver incompatible with > static linking selects. > --- > arch/um/Kconfig | 7 +++++++ > arch/um/drivers/Kconfig | 3 +++ > 2 files changed, 10 insertions(+) > > diff --git a/arch/um/Kconfig b/arch/um/Kconfig > index 0917f8443c285..27a51e7dd59c6 100644 > --- a/arch/um/Kconfig > +++ b/arch/um/Kconfig > @@ -62,8 +62,12 @@ config NR_CPUS > > source "arch/$(HEADER_ARCH)/um/Kconfig" > > +config FORBID_STATIC_LINK > + def_bool n
bool
("n" is the default)
> + > config STATIC_LINK > bool "Force a static link" > + depends on !FORBID_STATIC_LINK > default n
"default n" is the default (preexisting)
Gr{oetje,eeting}s,
Geert
-- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
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