aports/main/python3/bpo-43112.patch
2022-11-10 14:14:21 +01:00

67 lines
2.5 KiB
Diff

From 82bf05d215dfcc2ef779395bf79b5fc23d5b9555 Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Wed, 10 Feb 2021 18:36:04 +0100
Subject: [PATCH 1/4] bpo-43112: detect musl as a separate SOABI
musl libc and gnu libc are not ABI compatible so we need set different
SOABI for musl and not simply assume that all linux is linux-gnu.
Replace linux-gnu with the detected os for the build from config.guess
for linux-musl*.
---
configure.ac | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Lib/test/test_sysconfig.py b/Lib/test/test_sysconfig.py
index 0ca5c93..ddde153 100644
--- a/Lib/test/test_sysconfig.py
+++ b/Lib/test/test_sysconfig.py
@@ -378,10 +378,13 @@ class TestSysConfig(unittest.TestCase):
if re.match('(i[3-6]86|x86_64)$', machine):
if ctypes.sizeof(ctypes.c_char_p()) == 4:
self.assertTrue(suffix.endswith('i386-linux-gnu.so') or
- suffix.endswith('x86_64-linux-gnux32.so'),
+ suffix.endswith('x86_64-linux-gnux32.so') or
+ suffix.endswith('i386-linux-musl.so'),
suffix)
else: # 8 byte pointer size
- self.assertTrue(suffix.endswith('x86_64-linux-gnu.so'), suffix)
+ self.assertTrue(suffix.endswith('x86_64-linux-gnu.so') or
+ suffix.endswith('x86_64-linux-musl.so'),
+ suffix)
@unittest.skipUnless(sys.platform == 'darwin', 'OS X-specific test')
def test_osx_ext_suffix(self):
diff --git a/configure b/configure
index b7be60e..d9801f4 100755
--- a/configure
+++ b/configure
@@ -5358,6 +5358,11 @@ EOF
if $CPP $CPPFLAGS conftest.c >conftest.out 2>/dev/null; then
PLATFORM_TRIPLET=`grep -v '^#' conftest.out | grep -v '^ *$' | tr -d ' '`
+ case "$build_os" in
+ linux-musl*)
+ PLATFORM_TRIPLET=`echo "$PLATFORM_TRIPLET" | sed 's/linux-gnu/linux-musl/'`
+ ;;
+ esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PLATFORM_TRIPLET" >&5
$as_echo "$PLATFORM_TRIPLET" >&6; }
else
diff --git a/configure.ac b/configure.ac
index 6a1b066..d732257 100644
--- a/configure.ac
+++ b/configure.ac
@@ -876,6 +876,11 @@ EOF
if $CPP $CPPFLAGS conftest.c >conftest.out 2>/dev/null; then
PLATFORM_TRIPLET=`grep -v '^#' conftest.out | grep -v '^ *$' | tr -d ' '`
+ case "$build_os" in
+ linux-musl*)
+ PLATFORM_TRIPLET=`echo "$PLATFORM_TRIPLET" | sed 's/linux-gnu/linux-musl/'`
+ ;;
+ esac
AC_MSG_RESULT([$PLATFORM_TRIPLET])
else
AC_MSG_RESULT([none])