From: Denys Dmytriyenko <denis@denix.org>
To: Khem Raj <raj.khem@gmail.com>
Cc: Patches and discussions about the oe-core layer
<openembedded-core@lists.openembedded.org>
Subject: Re: [PATCH v4 02/12] acpica: work around flex 2.6.2 code generation issue
Date: Mon, 30 Jan 2017 14:53:17 -0500 [thread overview]
Message-ID: <20170130195317.GF15833@denix.org> (raw)
In-Reply-To: <CAMKF1spnwmo4cLdnaA1p-fvscpYm2WQQM3vEkOeHqinpwvn-bQ@mail.gmail.com>
On Sat, Jan 21, 2017 at 08:00:13PM -0800, Khem Raj wrote:
> On Fri, Jan 20, 2017 at 6:54 AM, Patrick Ohly <patrick.ohly@intel.com> wrote:
> > On Fri, 2017-01-20 at 15:12 +0100, Patrick Ohly wrote:
> >> Without this patch, linking fails with a missing implementation of
> >> yy_scan_string. This looks like a regression in flex, because 2.6.0 generated
> >> different code that called PrParser_scan_string
> >> resp. DtParser_scan_string.
> >>
> >> Working around that in acpica until this is better understood or fixed
> >> in flex is the easiest solution for now.
> >
> > It turned out that flex 2.6.3 has a fix for the problem. But the github
> > issue tracker for flex has several people who reported issues with 2.6.3
> > (affecting gdb, binutils, grub) that we probably should wait a bit
> > before trying to update to that release.
>
> I am seeing issues with qtwebkit as well.
>
> error: 'yyset_column' was not declared in
> this scope
>
> Similar errors for 'yyset_lineno' 'yylex' 'yylex_init_extra'
> 'yyrestart' 'yylex_destroy'
>
> Haven't really dug into details but it seems to be caused by update to 2.6.2
Having issues with flex 2.6.2 and doxygen as well. Supposed to be fixed in
2.6.3, but as mentioned above, that one breaks binutils, etc...
Can we temporarily revert back to flex 2.6.0? It seems the update is breaking
too many things, including numerous other layers, and the fix is not yet
avaialble.
--
Denys
next prev parent reply other threads:[~2017-01-30 19:53 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-20 14:12 [PATCH v4 00/12] UEFI + Secure Boot + qemu Patrick Ohly
2017-01-20 14:12 ` [PATCH v4 01/12] acpica: move from meta-oe to OE-core Patrick Ohly
2017-01-20 14:12 ` [PATCH v4 02/12] acpica: work around flex 2.6.2 code generation issue Patrick Ohly
2017-01-20 14:54 ` Patrick Ohly
2017-01-22 4:00 ` Khem Raj
2017-01-30 19:53 ` Denys Dmytriyenko [this message]
2017-01-30 19:55 ` Khem Raj
2017-01-20 14:12 ` [PATCH v4 03/12] ovmf: move from meta-luv to OE-core Patrick Ohly
2017-01-20 14:12 ` [PATCH v4 04/12] ovmf: explicitly depend on nasm-native Patrick Ohly
2017-01-20 14:12 ` [PATCH v4 05/12] ovmf: deploy firmware in image directory Patrick Ohly
2017-01-23 7:23 ` Ricardo Neri
2017-01-23 7:45 ` Patrick Ohly
2017-01-27 3:25 ` Ricardo Neri
2017-01-27 15:32 ` Patrick Ohly
2017-01-20 14:12 ` [PATCH v4 06/12] ovmf_git.bb: enable parallel compilation Patrick Ohly
2017-01-20 14:12 ` [PATCH v4 07/12] ovmf_git.bb: enable Secure Boot Patrick Ohly
2017-01-20 14:12 ` [PATCH v4 08/12] runqemu: fix undefined variable reference in check_arg_path() Patrick Ohly
2017-01-20 14:12 ` [PATCH v4 09/12] runqemu: also accept -image suffix for rootfs parameter Patrick Ohly
2017-01-20 14:12 ` [PATCH v4 10/12] runqemu: support UEFI with OVMF firmware Patrick Ohly
2017-01-20 14:12 ` [PATCH v4 11/12] ovmf: build image which enrolls standard keys Patrick Ohly
2017-01-20 14:12 ` [PATCH v4 12/12] ovmf: remove BGRT patch Patrick Ohly
2017-01-20 14:23 ` ✗ patchtest: failure for UEFI + Secure Boot + qemu (rev5) Patchwork
2017-01-23 7:27 ` [PATCH v4 00/12] UEFI + Secure Boot + qemu Ricardo Neri
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