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Date:      Wed, 15 Feb 2023 10:07:08 -0700
From:      Warner Losh <imp@bsdimp.com>
To:        Gordon Bergling <gbe@freebsd.org>
Cc:        FreeBSD Current <freebsd-current@freebsd.org>
Subject:   Re: Build breakage with WITH_BEARSSL=1
Message-ID:  <CANCZdfpMa1HzBBYrZLQBSn-Z11gE5=Gn5KTm%2B2tCzgJ3=S6kQw@mail.gmail.com>
In-Reply-To: <CANCZdfp_CD81r1E0S67Y6NA82xe3OcWazDm308WEn7_MkUzNDA@mail.gmail.com>
References:  <Y%2BjFd1MGxFAth1xL@lion.ttyv0.de> <CANCZdfp_CD81r1E0S67Y6NA82xe3OcWazDm308WEn7_MkUzNDA@mail.gmail.com>

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On Sun, Feb 12, 2023, 3:18 PM Warner Losh <imp@bsdimp.com> wrote:

>
>
> On Sun, Feb 12, 2023 at 3:54 AM Gordon Bergling <gbe@freebsd.org> wrote:
>
>> Hi,
>>
>> I am currently seeing a build breakage when building -CURRENT with
>> WITH_BEARSSL=1.
>>
>> The error is the following
>>
>>   make[5]: "/boiler/nfs/src/lib/libsecureboot/local.trust.mk" line 109:
>> warning: "cd /boiler/nfs/src/lib/libsecureboot && 'ls'   -1 *.pem t*.asc 2>
>> /dev/null" returned non-zero status
>>   /boiler/nfs/src/contrib/bearssl/src/rsa/rsa_i62_keygen.c:43:22: error:
>> a function declaration without a prototype is deprecat  ed in all versions
>> of C [-Werror,-Wstrict-prototypes]
>>   br_rsa_i62_keygen_get()
>>                        ^
>>                         void
>>   1 error generated.
>>   --- rsa_i62_keygen.pico ---
>>
>>
>> When disabling BEARSSL in the src.conf the build succeeds as usual.
>>
>> Has anyone also seen this build error. Sources are very recent and the
>> src.conf is the following:
>>
>> WITH_EXTRA_TCP_STACKS=1
>> #WITH_BEARSSL=1
>> WITH_PIE=1
>> WITH_RETPOLINE=1
>> WITH_INIT_ALL_ZERO=1
>> WITH_OPENSSL_KTLS=1
>> WITHOUT_CLEAN=1
>>
>> Any help is very appreciated.
>>
>>
> What does the following do for you? It's a cut and pasted patch, but it
> should be clear enough what to do if the mailer mangles it.
>
> diff --git a/lib/libbearssl/Makefile.inc b/lib/libbearssl/Makefile.inc
> index dd0e242c8ef0..2af4864d8441 100644
> --- a/lib/libbearssl/Makefile.inc
> +++ b/lib/libbearssl/Makefile.inc
> @@ -4,4 +4,4 @@ BEARSSL?= ${SRCTOP}/contrib/bearssl
>  BEARSSL_SRC= ${BEARSSL}/src
>
>  CFLAGS+= -I${BEARSSL}/inc
> -
> +CFLAGS+= ${NO_WDEPRECATED_NON_PROTOTYPE}
>

I went ahead and committed this. Please let me know if the problem persists.

Warner

>

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<div dir=3D"auto"><br><br><div class=3D"gmail_quote" dir=3D"auto"><div dir=
=3D"ltr" class=3D"gmail_attr">On Sun, Feb 12, 2023, 3:18 PM Warner Losh &lt=
;<a href=3D"mailto:imp@bsdimp.com">imp@bsdimp.com</a>&gt; wrote:<br></div><=
blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px=
 #ccc solid;padding-left:1ex"><div dir=3D"ltr"><div dir=3D"ltr"><br></div><=
br><div class=3D"gmail_quote"><div dir=3D"ltr" class=3D"gmail_attr">On Sun,=
 Feb 12, 2023 at 3:54 AM Gordon Bergling &lt;<a href=3D"mailto:gbe@freebsd.=
org" target=3D"_blank" rel=3D"noreferrer">gbe@freebsd.org</a>&gt; wrote:<br=
></div><blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;=
border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi,<br>
<br>
I am currently seeing a build breakage when building -CURRENT with WITH_BEA=
RSSL=3D1.<br>
<br>
The error is the following<br>
<br>
=C2=A0 make[5]: &quot;/boiler/nfs/src/lib/libsecureboot/<a href=3D"http://l=
ocal.trust.mk" rel=3D"noreferrer noreferrer" target=3D"_blank">local.trust.=
mk</a>&quot; line 109: warning: &quot;cd /boiler/nfs/src/lib/libsecureboot =
&amp;&amp; &#39;ls&#39;=C2=A0 =C2=A0-1 *.pem t*.asc 2&gt; /dev/null&quot; r=
eturned non-zero status<br>
=C2=A0 /boiler/nfs/src/contrib/bearssl/src/rsa/rsa_i62_keygen.c:43:22: erro=
r: a function declaration without a prototype is deprecat=C2=A0 ed in all v=
ersions of C [-Werror,-Wstrict-prototypes]<br>
=C2=A0 br_rsa_i62_keygen_get()<br>
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=
=A0 =C2=A0^<br>
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=
=A0 =C2=A0 void<br>
=C2=A0 1 error generated.<br>
=C2=A0 --- rsa_i62_keygen.pico ---<br>
<br>
<br>
When disabling BEARSSL in the src.conf the build succeeds as usual.<br>
<br>
Has anyone also seen this build error. Sources are very recent and the<br>
src.conf is the following:<br>
<br>
WITH_EXTRA_TCP_STACKS=3D1<br>
#WITH_BEARSSL=3D1<br>
WITH_PIE=3D1<br>
WITH_RETPOLINE=3D1<br>
WITH_INIT_ALL_ZERO=3D1<br>
WITH_OPENSSL_KTLS=3D1<br>
WITHOUT_CLEAN=3D1<br>
<br>
Any help is very appreciated.<br>
<br></blockquote><div><br></div><div>What does the following do for you? It=
&#39;s a cut and pasted patch, but it should be clear enough what to do if =
the mailer mangles it.</div><div><br></div><div>diff --git a/lib/libbearssl=
/Makefile.inc b/lib/libbearssl/Makefile.inc<br>index dd0e242c8ef0..2af4864d=
8441 100644<br>--- a/lib/libbearssl/Makefile.inc<br>+++ b/lib/libbearssl/Ma=
kefile.inc<br>@@ -4,4 +4,4 @@ BEARSSL?=3D ${SRCTOP}/contrib/bearssl<br>=C2=
=A0BEARSSL_SRC=3D ${BEARSSL}/src<br><br>=C2=A0CFLAGS+=3D -I${BEARSSL}/inc<b=
r>-<br>+CFLAGS+=3D ${NO_WDEPRECATED_NON_PROTOTYPE}</div></div></div></block=
quote></div><div dir=3D"auto"><br></div><div dir=3D"auto">I went ahead and =
committed this. Please let me know if the problem persists.</div><div dir=
=3D"auto"><br></div><div dir=3D"auto">Warner</div><div class=3D"gmail_quote=
" dir=3D"auto"><blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex=
;border-left:1px #ccc solid;padding-left:1ex">
</blockquote></div></div>

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