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From d2a2d0f82a37d0bf21123671774b0b03ffa976cf Mon Sep 17 00:00:00 2001
From: Yi Zhao <yi.zhao@windriver.com>
Date: Wed, 24 Nov 2021 13:33:35 +0800
Subject: [PATCH] Fix pyext_PATTERN for cross compilation
The pyext_PATTERN will add native arch as suffix when cross compiling.
For example, on qemuarm64, it is expanded to:
pyext_PATTERN ='%s.cpython-310-x86_64-linux-gnu.so'
which will result in the incorrect library name.
root@qemuarm64:~# find /usr/lib -name \*cpython\*
/usr/lib/pkgconfig/samba-policy.cpython-310-x86_64-linux-gnu.pc
/usr/lib/libsamba-policy.cpython-310-x86-64-linux-gnu.so
/usr/lib/samba/libsamba-python.cpython-310-x86-64-linux-gnu-samba4.so
/usr/lib/samba/libsamba-net.cpython-310-x86-64-linux-gnu-samba4.so
/usr/lib/libsamba-policy.cpython-310-x86-64-linux-gnu.so.0
/usr/lib/libsamba-policy.cpython-310-x86-64-linux-gnu.so.0.0.1
/usr/lib/python3.10/site-packages/samba/dsdb_dns.cpython-310-x86_64-linux-gnu.so
/usr/lib/python3.10/site-packages/samba/dsdb.cpython-310-x86_64-linux-gnu.so
/usr/lib/python3.10/site-packages/samba/xattr_tdb.cpython-310-x86_64-linux-gnu.so
/usr/lib/python3.10/site-packages/samba/_ldb.cpython-310-x86_64-linux-gnu.so
/usr/lib/python3.10/site-packages/samba/gensec.cpython-310-x86_64-linux-gnu.so
[snip]
Set pyext_PATTERN to '%s.so' to remove the suffix.
After the patch:
root@qemuarm64:~# find /usr/lib/
/usr/lib/pkgconfig/samba-policy.pc
/usr/lib/libsamba-policy.so
/usr/lib/samba/libsamba-python-samba4.so
/usr/lib/samba/libsamba-net-samba4.so
/usr/lib/libsamba-policy.so.0
/usr/lib/libsamba-policy.so.0.0.1
/usr/lib/python3.10/site-packages/samba/dsdb_dns.so
/usr/lib/python3.10/site-packages/samba/dsdb.so
/usr/lib/python3.10/site-packages/samba/xattr_tdb.so
/usr/lib/python3.10/site-packages/samba/_ldb.so
/usr/lib/python3.10/site-packages/samba/gensec.so
[snip]
Upstream-Status: Inappropriate [embedded specific]
Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
---
third_party/waf/waflib/Tools/python.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/third_party/waf/waflib/Tools/python.py b/third_party/waf/waflib/Tools/python.py
index b2dd1a9..2bd3545 100644
--- a/third_party/waf/waflib/Tools/python.py
+++ b/third_party/waf/waflib/Tools/python.py
@@ -339,7 +339,7 @@ def check_python_headers(conf, features='pyembed pyext'):
x = 'MACOSX_DEPLOYMENT_TARGET'
if dct[x]:
env[x] = conf.environ[x] = str(dct[x])
- env.pyext_PATTERN = '%s' + (dct['EXT_SUFFIX'] or dct['SO']) # SO is deprecated in 3.5 and removed in 3.11
+ env.pyext_PATTERN = '%s.so'
# Try to get pythonX.Y-config
--
2.25.1
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