On Thu, Feb 16, 2023 at 12:57 AM Gordon Bergling <g...@freebsd.org> wrote:
> Hi Warner,
>
> On Wed, Feb 15, 2023 at 10:07:08AM -0700, Warner Losh wrote:
> > On Sun, Feb 12, 2023, 3:18 PM Warner Losh <i...@bsdimp.com> wrote:
> > > On Sun, Feb 12, 2023 at 3:54 AM Gordon Bergling <g...@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.
>
> Sorry for the late reply. I just tried a fresh build and it still fails
> with
>
> [..]/src/contrib/bearssl/src/rsa/rsa_i62_keygen.c:43:22: error: a function
> declaration without a prototype is deprecated in all versions of C
> [-Werror,-Wstrict-prototypes]
> br_rsa_i62_keygen_get()
>
> Did you see any other possibilty to fix this?
>
Oh, maybe add -Wno-strict-prototypes to where I added
NO_WDEPRECATED_NON_PROTOTYPES?
Warner
