From: Stafford Horne <shorne@gmail.com>
To: openrisc@lists.librecores.org
Subject: [OpenRISC] [PATCH v3 12/13] build-many-glibcs.py: add OpenRISC support
Date: Thu, 23 Dec 2021 16:15:42 +0900 [thread overview]
Message-ID: <YcQiHuKPNZqgh1Rn@antec> (raw)
In-Reply-To: <8c8ce20c-eea9-10d5-fef6-08543364fb0d@linaro.org>
On Wed, Dec 22, 2021 at 06:04:07PM -0300, Adhemerval Zanella wrote:
>
>
> On 10/12/2021 20:34, Stafford Horne via Libc-alpha wrote:
> > ---
> > scripts/build-many-glibcs.py | 5 +++++
> > 1 file changed, 5 insertions(+)
> >
> > diff --git a/scripts/build-many-glibcs.py b/scripts/build-many-glibcs.py
> > index 6ae2172956..47b2cabc9c 100755
> > --- a/scripts/build-many-glibcs.py
> > +++ b/scripts/build-many-glibcs.py
> > @@ -334,6 +334,10 @@ class Context(object):
> > 'ccopts': '-mabi=64'}])
> > self.add_config(arch='nios2',
> > os_name='linux-gnu')
> > + self.add_config(arch='or1k',
> > + os_name='linux-gnu',
> > + variant='soft',
> > + gcc_cfg=['--with-multilib-list=mcmov'])
>
> Why is this option required?
The default is to build with multilib-list mcmov,msoft-mul,msoft-div. Which
would generate 3 toolchains.
To make the build faster I reduced it to the mcmov (support conditional move
instructions).
I could change to run with --disable-multilib, but enabling cmov is usually
always wanted.
> > self.add_config(arch='powerpc',
> > os_name='linux-gnu',
> > gcc_cfg=['--disable-multilib', '--enable-secureplt'],
> > @@ -1270,6 +1274,7 @@ def install_linux_headers(policy, cmdlist):
> > 'microblaze': 'microblaze',
> > 'mips': 'mips',
> > 'nios2': 'nios2',
> > + 'or1k': 'openrisc',
> > 'powerpc': 'powerpc',
> > 's390': 's390',
> > 'riscv32': 'riscv',
next prev parent reply other threads:[~2021-12-23 7:15 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-10 23:34 [OpenRISC] [PATCH v3 00/13] Glibc OpenRISC port Stafford Horne
2021-12-10 23:34 ` [OpenRISC] [PATCH v3 01/13] elf: Add reloc for OpenRISC Stafford Horne
2021-12-14 20:28 ` Adhemerval Zanella
2021-12-10 23:34 ` [OpenRISC] [PATCH v3 02/13] linux/syscalls: Add or1k_atomic syscall " Stafford Horne
2021-12-14 20:29 ` Adhemerval Zanella
2021-12-10 23:34 ` [OpenRISC] [PATCH v3 03/13] or1k: ABI Implementation Stafford Horne
2021-12-14 20:53 ` Adhemerval Zanella
2021-12-14 22:43 ` Joseph Myers
2021-12-15 1:15 ` Adhemerval Zanella
2021-12-15 23:33 ` Stafford Horne
2021-12-16 10:30 ` Adhemerval Zanella
2021-12-16 21:28 ` Stafford Horne
2021-12-10 23:34 ` [OpenRISC] [PATCH v3 04/13] or1k: startup and dynamic linking code Stafford Horne
2021-12-16 10:42 ` Adhemerval Zanella
2021-12-17 23:03 ` Stafford Horne
2021-12-20 19:45 ` Adhemerval Zanella
2021-12-20 21:40 ` Stafford Horne
2021-12-21 11:09 ` Adhemerval Zanella
2021-12-21 11:46 ` Stafford Horne
2021-12-10 23:34 ` [OpenRISC] [PATCH v3 05/13] or1k: Thread Local Storage support Stafford Horne
2021-12-16 11:35 ` Adhemerval Zanella
2021-12-16 12:37 ` Adhemerval Zanella
2021-12-16 19:26 ` Joseph Myers
2021-12-16 19:33 ` Adhemerval Zanella
2021-12-17 14:23 ` Stafford Horne
2021-12-10 23:34 ` [OpenRISC] [PATCH v3 06/13] or1k: Atomics and Locking primitives Stafford Horne
2021-12-16 12:52 ` Adhemerval Zanella
2021-12-16 19:43 ` Adhemerval Zanella
2021-12-17 15:03 ` Stafford Horne
2021-12-10 23:34 ` [OpenRISC] [PATCH v3 07/13] or1k: math soft float support Stafford Horne
2021-12-16 19:48 ` Adhemerval Zanella
2021-12-17 15:02 ` Stafford Horne
2021-12-10 23:34 ` [OpenRISC] [PATCH v3 08/13] or1k: Linux Syscall Interface Stafford Horne
2021-12-16 21:17 ` Adhemerval Zanella
2021-12-17 15:01 ` Stafford Horne
2021-12-17 17:41 ` Adhemerval Zanella
2021-12-20 11:53 ` Stafford Horne
2021-12-10 23:34 ` [OpenRISC] [PATCH v3 09/13] or1k: Linux ABI Stafford Horne
2021-12-21 13:41 ` Adhemerval Zanella
2021-12-21 14:54 ` Stafford Horne
2021-12-22 10:54 ` Stafford Horne
2021-12-10 23:34 ` [OpenRISC] [PATCH v3 10/13] or1k: ABI lists Stafford Horne
2021-12-22 20:20 ` Adhemerval Zanella
2021-12-23 8:36 ` Stafford Horne
2021-12-10 23:34 ` [OpenRISC] [PATCH v3 11/13] or1k: Build Infrastructure Stafford Horne
2021-12-22 21:03 ` Adhemerval Zanella
2021-12-23 7:32 ` Stafford Horne
2021-12-10 23:34 ` [OpenRISC] [PATCH v3 12/13] build-many-glibcs.py: add OpenRISC support Stafford Horne
2021-12-22 21:04 ` Adhemerval Zanella
2021-12-23 7:15 ` Stafford Horne [this message]
2021-12-10 23:34 ` [OpenRISC] [PATCH v3 13/13] Documentation for OpenRISC port Stafford Horne
2021-12-23 12:57 ` Adhemerval Zanella
2021-12-14 20:25 ` [OpenRISC] [PATCH v3 00/13] Glibc " Adhemerval Zanella
2021-12-15 1:19 ` Adhemerval Zanella
2021-12-15 5:34 ` Stafford Horne
2021-12-15 5:37 ` Stafford Horne
2021-12-23 15:46 ` Stafford Horne
2021-12-23 15:57 ` Andreas Schwab
2021-12-23 21:26 ` Stafford Horne
2021-12-25 7:24 ` Stafford Horne
2021-12-25 22:44 ` Stafford Horne
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