lkml.org 
[lkml]   [2020]   [May]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH] bpfilter: check if $(CC) can static link in Kconfig
On Sat, May 9, 2020 at 12:40 AM Masahiro Yamada <masahiroy@kernel.org> wrote:
>
> On Fedora, linking static libraries requires the glibc-static RPM
> package, which is not part of the glibc-devel package.
>
> CONFIG_CC_CAN_LINK does not check the capability of static linking,
> so you can enable CONFIG_BPFILTER_UMH, then fail to build.
>
> HOSTLD net/bpfilter/bpfilter_umh
> /usr/bin/ld: cannot find -lc
> collect2: error: ld returned 1 exit status
>
> Add CONFIG_CC_CAN_LINK_STATIC, and make CONFIG_BPFILTER_UMH depend
> on it.
>
> Reported-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

Thanks!
Acked-by: Alexei Starovoitov <ast@kernel.org>

\
 
 \ /
  Last update: 2020-05-10 03:05    [W:0.036 / U:23.820 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site