Re: [PATCH] scripts: Fix linking extract-cert against libcrypto

From: Rolf Eike Beer
Date: Tue Feb 09 2021 - 03:51:12 EST


Am Dienstag, 9. Februar 2021, 05:59:56 CET schrieb Daniel Díaz:
> When compiling under OpenEmbedded, the following error is seen
> as of recently:
>
> /srv/oe/build/tmp/hosttools/ld: cannot find /lib/libc.so.6 inside /
> /srv/oe/build/tmp/hosttools/ld: cannot find /usr/lib/libc_nonshared.a
> inside / /srv/oe/build/tmp/hosttools/ld: cannot find
> /lib/ld-linux-x86-64.so.2 inside / collect2: error: ld returned 1 exit
> status
> make[2]: *** [scripts/Makefile.host:95: scripts/extract-cert] Error 1

[...]
> As per `make`'s documentation:
>
> LDFLAGS
> Extra flags to give to compilers when they are supposed to
> invoke the linker, ‘ld’, such as -L. Libraries (-lfoo)
> should be added to the LDLIBS variable instead.
>
> LDLIBS
> Library flags or names given to compilers when they are
> supposed to invoke the linker, ‘ld’. LOADLIBES is a
> deprecated (but still supported) alternative to LDLIBS.
> Non-library linker flags, such as -L, should go in the
> LDFLAGS variable.

Correct. And the patch I use for my local 4.19 build actually uses LDLIBS, so
it must have gone wrong in some rebase for one of the intermediate versions.

Acked-by: Rolf Eike Beer <eb@xxxxxxxxx>
--
Rolf Eike Beer, emlix GmbH, http://www.emlix.com
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