Patchwork [RFC,v1,16/16] Add RISC-V 32-bit target to build-many-glibcs.py

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Submitter Alistair Francis
Date June 22, 2019, 4:37 a.m.
Message ID <ae96ab72d6d2d0bbf9cb071d6119eba63c2f2767.1561177968.git.alistair.francis@wdc.com>
Download mbox | patch
Permalink /patch/33275/
State New
Headers show

Comments

Alistair Francis - June 22, 2019, 4:37 a.m.
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.
---
 ChangeLog                    | 11 +++++++++++
 scripts/build-many-glibcs.py | 15 +++++++++++++++
 2 files changed, 26 insertions(+)

Patch

diff --git a/ChangeLog b/ChangeLog
index 61984154e0..320a5e701c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -102,6 +102,17 @@ 
 	* sysdeps/unix/sysv/linux/riscv/shlib-versions: Likewise.
 	* sysdeps/riscv/preconfigure: Likewise.
 	* sysdeps/riscv/rv32/fix-fp-int-convert-overflow.h: New file.
+	* sysdeps/riscv/rv32/Implies-after: New file.
+	* sysdeps/riscv/rv32/rvd/Implies: Likewise.
+	* sysdeps/riscv/rv32/rvf/Implies: Likewise.
+	* sysdeps/unix/sysv/linux/riscv/rv32/Implies: Likewise.
+	* sysdeps/unix/sysv/linux/riscv/Makefile: Support rv32.
+	* sysdeps/unix/sysv/linux/riscv/configure: Likewise.
+	* sysdeps/unix/sysv/linux/riscv/configure.ac: Likewise.
+	* sysdeps/unix/sysv/linux/riscv/shlib-versions: Likewise.
+	* sysdeps/riscv/preconfigure: Likewise.
+	* sysdeps/riscv/rv32/fix-fp-int-convert-overflow.h: New file.
+	* scripts/build-many-glibcs.py (Context): Add rv32 targets.
 
 2019-06-20  Dmitry V. Levin  <ldv@altlinux.org>
 	    Florian Weimer  <fweimer@redhat.com>
diff --git a/scripts/build-many-glibcs.py b/scripts/build-many-glibcs.py
index c5821df25e..5923371149 100755
--- a/scripts/build-many-glibcs.py
+++ b/scripts/build-many-glibcs.py
@@ -318,6 +318,21 @@  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',