Date: Sun, 2 Feb 2020 18:33:00 -0800 From: Mark Millard <marklmi@yahoo.com> To: Warner Losh <imp@bsdimp.com>, FreeBSD Toolchain <freebsd-toolchain@freebsd.org>, FreeBSD PowerPC ML <freebsd-ppc@freebsd.org> Subject: Re: head -r357401 broke my powerpc/powerpc64 builds: I build with sc present [the added "static" caused the failures] Message-ID: <F25C3F9C-C6D3-4628-9163-B53FB28208FA@yahoo.com> In-Reply-To: <13FEBAFC-8D69-4BE4-9558-97617639A0B4@yahoo.com> References: <1EDB31B4-7372-4D8C-AF81-685E53BE4810@yahoo.com> <13FEBAFC-8D69-4BE4-9558-97617639A0B4@yahoo.com>
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[Turns out to be the added "static".]
On 2020-Feb-2, at 15:10, Mark Millard <marklmi at yahoo.com> wrote:
> [I forgot to send some context.]
>=20
> On 2020-Feb-2, at 14:51, Mark Millard <marklmi at yahoo.com> wrote:
>=20
>> --- kernel.full ---
>> ld: error: undefined symbol: dflt_font_8
>>>>> referenced by ofw_syscons.c
>>>>> ofw_syscons.o:(.toc+0x10)
>> ld: error: undefined symbol: dflt_font_14
>>>>> referenced by ofw_syscons.c
>>>>> ofw_syscons.o:(.toc+0x18)
>> ld: error: undefined symbol: dflt_font_16
>>>>> referenced by ofw_syscons.c
>>>>> ofw_syscons.o:(.toc+0x20)
>>=20
>> This is from loss of:
>>=20
>>=20
>>=20
>> font.h optional sc =
\ =20
>> compile-with "uudecode < =
/usr/share/syscons/fonts/${SC_DFLT_FONT}-8x16.fnt && file2c 'u_char =
dflt_font_16[16*256] =3D {' '};' < ${SC_DFLT_FONT}-8x16 > font.h && =
uudecode < /usr/share/syscons/fonts/${SC_DFLT_FONT}-8x14.fnt && file2c =
'u_char dflt_font_14[14*256] =3D {' '};' < ${SC_DFLT_FONT}-8x14 >> =
font.h && uudecode < /usr/share/syscons/fonts/${SC_DFLT_FONT}-8x8.fnt && =
file2c 'u_char dflt_font_8[8*256] =3D {' '};' < ${SC_DFLT_FONT}-8x8 >> =
font.h" \ =20
>> no-obj no-implicit-rule before-depend =
\ =20
>> clean "font.h ${SC_DFLT_FONT}-8x14 ${SC_DFLT_FONT}-8x16 =
${SC_DFLT_FONT}-8x8" =20
>>=20
>>=20
>> in /head/sys/conf/files.powerpc .
>>=20
>>=20
>> FYI for why I have sc present:
>>=20
>> Historically, I've had two PowerMac contexts, one of which
>> worked with sc but not vt and another of which worked with
>> vt but not sc.
>>=20
>> I build with both sc and vt present and change which is
>> used as I move the media between machines.
>=20
> FYI: my powerpc* kernel config files have (using a powerpc64
> example):
>=20
> include "GENERIC64"
>=20
> . . .
>=20
> nooptions PS3 # Sony Playstation 3 =
HACK!!! to allow sc
>=20
> . . .
>=20
> # HACK!!! to allow sc for 2560x1440 display on Radeon X1950 that vt =
historically mishandled during booting
> device sc
> #device kbdmux # HACK: already listed by vt
> options SC_OFWFB # OFW frame buffer
> options SC_DFLT_FONT # compile font in
> makeoptions SC_DFLT_FONT=3Dcp437
>=20
>=20
> I'm exploring rebuilding from scratch, but it
> may be that this change could use some form
> of UPDATING note about how to deal with the
> changes.
The following enabled my powerpc* builds: I dropped
"static " from each declaration that is generated.
(In this form some whitespace might not be
preserved below.)
# svnlite diff /usr/src/sys/conf/files
Index: /usr/src/sys/conf/files
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
--- /usr/src/sys/conf/files (revision 357419)
+++ /usr/src/sys/conf/files (working copy)
@@ -35,7 +35,7 @@
no-obj no-implicit-rule before-depend =
\
clean "feeder_rate_gen.h"
font.h optional sc_dflt_font =
\
- compile-with "uudecode < =
${SRCTOP}/share/syscons/fonts/${SC_DFLT_FONT}-8x16.fnt && file2c 'static =
u_char dflt_font_16[16*256] =3D {' '};' < ${SC_DFLT_FONT}-8x16 > font.h =
&& uudecode < ${SRCTOP}/share/syscons/fonts/${SC_DFLT_FONT}-8x14.fnt && =
file2c 'static u_char dflt_font_14[14*256] =3D {' '};' < =
${SC_DFLT_FONT}-8x14 >> font.h && uudecode < =
${SRCTOP}/share/syscons/fonts/${SC_DFLT_FONT}-8x8.fnt && file2c 'static =
u_char dflt_font_8[8*256] =3D {' '};' < ${SC_DFLT_FONT}-8x8 >> font.h" =
\
+ compile-with "uudecode < =
${SRCTOP}/share/syscons/fonts/${SC_DFLT_FONT}-8x16.fnt && file2c 'u_char =
dflt_font_16[16*256] =3D {' '};' < ${SC_DFLT_FONT}-8x16 > font.h && =
uudecode < ${SRCTOP}/share/syscons/fonts/${SC_DFLT_FONT}-8x14.fnt && =
file2c 'u_char dflt_font_14[14*256] =3D {' '};' < ${SC_DFLT_FONT}-8x14 =
>> font.h && uudecode < =
${SRCTOP}/share/syscons/fonts/${SC_DFLT_FONT}-8x8.fnt && file2c 'u_char =
dflt_font_8[8*256] =3D {' '};' < ${SC_DFLT_FONT}-8x8 >> font.h" =
\
no-obj no-implicit-rule before-depend =
\
clean "font.h ${SC_DFLT_FONT}-8x14 =
${SC_DFLT_FONT}-8x16 ${SC_DFLT_FONT}-8x8"
snd_fxdiv_gen.h optional sound =
\
If the "static"s are strongly wanted, then the powerpc*
families need to be reworked to allow for such.
=3D=3D=3D
Mark Millard
marklmi at yahoo.com
( dsl-only.net went
away in early 2018-Mar)
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