From: Alistair Francis <alistair.francis@wdc.com>
To: libc-alpha@sourceware.org
Cc: arnd@arndb.de, adhemerval.zanella@linaro.org, fweimer@redhat.com,
palmer@sifive.com, macro@wdc.com, zongbox@gmail.com,
alistair.francis@wdc.com, alistair23@gmail.com
Subject: [RFC v5 21/21] Add RISC-V 32-bit target to build-many-glibcs.py
Date: Thu, 29 Aug 2019 09:50:57 -0700 [thread overview]
Message-ID: <0d28850bb44ea7098b69f1d0977a297888aa8436.1567097252.git.alistair.francis@wdc.com> (raw)
In-Reply-To: <cover.1567097252.git.alistair.francis@wdc.com>
From: Zong Li <zongbox@gmail.com>
Support building three variant of 32 bit RISC-V glibc as follows:
- riscv32-linux-gnu-rv32imac-ilp32
- riscv32-linux-gnu-rv32imafdc-ilp32
- riscv32-linux-gnu-rv32imafdc-ilp32d
2018-11-29 Zong Li <zong@andestech.com>
* scripts/build-many-glibcs.py (Context): Add rv32 targets.
---
scripts/build-many-glibcs.py | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/scripts/build-many-glibcs.py b/scripts/build-many-glibcs.py
index aa6884e046d..205f70168ed 100755
--- a/scripts/build-many-glibcs.py
+++ b/scripts/build-many-glibcs.py
@@ -320,6 +320,21 @@ class Context(object):
self.add_config(arch='powerpc64le',
os_name='linux-gnu',
gcc_cfg=['--disable-multilib', '--enable-secureplt'])
+ self.add_config(arch='riscv32',
+ os_name='linux-gnu',
+ variant='rv32imac-ilp32',
+ gcc_cfg=['--with-arch=rv32imac', '--with-abi=ilp32',
+ '--disable-multilib'])
+ self.add_config(arch='riscv32',
+ os_name='linux-gnu',
+ variant='rv32imafdc-ilp32',
+ gcc_cfg=['--with-arch=rv32imafdc', '--with-abi=ilp32',
+ '--disable-multilib'])
+ self.add_config(arch='riscv32',
+ os_name='linux-gnu',
+ variant='rv32imafdc-ilp32d',
+ gcc_cfg=['--with-arch=rv32imafdc', '--with-abi=ilp32d',
+ '--disable-multilib'])
self.add_config(arch='riscv64',
os_name='linux-gnu',
variant='rv64imac-lp64',
--
2.22.0
next prev parent reply other threads:[~2019-08-29 16:56 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-29 16:50 [RFC v5 00/21] RISC-V glibc port for the 32-bit Alistair Francis
2019-08-29 16:50 ` [RFC v5 01/21] sunrpc/clnt_udp: Ensure total_deadline is initalised Alistair Francis
2019-08-29 17:22 ` Joseph Myers
2019-08-29 17:34 ` Zack Weinberg
2019-09-05 14:53 ` Alistair Francis
2019-09-05 15:02 ` Joseph Myers
2019-09-05 15:06 ` Jeff Law
2019-09-05 15:21 ` Joseph Myers
2019-09-05 15:27 ` Jeff Law
2019-09-06 0:47 ` Alistair Francis
2019-09-05 15:12 ` Zack Weinberg
2019-09-06 0:46 ` Alistair Francis
2019-09-06 1:31 ` Jeff Law
2019-09-16 21:36 ` Alistair Francis
2019-09-05 15:07 ` Zack Weinberg
2019-08-29 16:50 ` [RFC v5 02/21] sysdeps/nanosleep: Use clock_nanosleep_time64 if avaliable Alistair Francis
2019-08-29 17:25 ` Joseph Myers
2019-08-30 17:40 ` Alistair Francis
2019-10-14 13:59 ` Lukasz Majewski
2019-10-15 0:06 ` Alistair Francis
2019-10-15 15:54 ` Lukasz Majewski
2019-10-15 22:28 ` Alistair Francis
2019-10-16 23:42 ` Alistair Francis
2019-10-17 0:08 ` Alistair Francis
2019-08-29 16:50 ` [RFC v5 03/21] sysdeps/gettimeofday: Use clock_gettime64 " Alistair Francis
2019-08-29 16:50 ` [RFC v5 04/21] sysdeps/wait: Use waitid " Alistair Francis
2019-08-29 16:50 ` [RFC v5 05/21] sysdeps/clock_gettime: Use clock_gettime64 " Alistair Francis
2019-10-29 12:00 ` Lukasz Majewski
2019-08-29 16:50 ` [RFC v5 06/21] sysdeps/timespec_get: " Alistair Francis
2019-08-29 16:50 ` [RFC v5 07/21] sysdeps/stat: Handle 64-bit ino_t types on 32-bit hosts Alistair Francis
2019-08-29 16:50 ` [RFC v5 08/21] sysdeps/statfs: " Alistair Francis
2019-08-29 16:50 ` [RFC v5 09/21] Documentation for the RISC-V 32-bit port Alistair Francis
2019-08-29 16:50 ` [RFC v5 10/21] RISC-V: Use 64-bit time_t and off_t for RV32 and RV64 Alistair Francis
2019-08-29 16:50 ` [RFC v5 11/21] RISC-V: Define __NR_* as __NR_*_time64/64 for 32-bit Alistair Francis
2019-08-29 16:50 ` [RFC v5 12/21] RISC-V: Use 64-bit timespec in clock_gettime vdso calls Alistair Francis
2019-08-29 16:50 ` [RFC v5 13/21] RISC-V: Support dynamic loader for the 32-bit Alistair Francis
2019-08-29 16:50 ` [RFC v5 14/21] RISC-V: Add path of library directories for RV32 Alistair Francis
2019-08-29 16:50 ` [RFC v5 15/21] RISC-V: The ABI implementation for the 32-bit Alistair Francis
2019-08-29 16:50 ` [RFC v5 16/21] RISC-V: Hard float support for the 32 bit Alistair Francis
2019-08-29 16:50 ` [RFC v5 17/21] RISC-V: Add ABI lists Alistair Francis
2019-08-29 16:50 ` [RFC v5 18/21] RISC-V: Build Infastructure for the 32-bit Alistair Francis
2019-08-29 16:50 ` [RFC v5 19/21] RISC-V: Fix llrint and llround missing exceptions on RV32 Alistair Francis
2019-08-29 16:50 ` [RFC v5 20/21] RISC-V: Use 64-bit vdso syscalls for RV32 Alistair Francis
2019-08-29 16:50 ` Alistair Francis [this message]
2019-08-29 17:28 ` [RFC v5 00/21] RISC-V glibc port for the 32-bit Joseph Myers
2019-08-29 17:42 ` Alistair Francis
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