gh-131127: Fix build on systems using LibreSSL.

collinfunk · collinfunk · commit 183133f3e912 · 2025-03-11T21:09:47.000-07:00
diff --git a/Misc/NEWS.d/next/Library/2025-03-11-21-08-46.gh-issue-131127.whcVdY.rst b/Misc/NEWS.d/next/Library/2025-03-11-21-08-46.gh-issue-131127.whcVdY.rst
@@ -0,0 +1 @@
+Systems using LibreSSL now successfully build.
diff --git a/Modules/_ssl.c b/Modules/_ssl.c
@@ -4787,7 +4787,7 @@ _ssl__SSLContext_sni_callback_set_impl(PySSLContext *self, PyObject *value)
     return 0;
 }
 
-#if OPENSSL_VERSION_NUMBER < 0x30300000L
+#if OPENSSL_VERSION_NUMBER < 0x30300000L && !defined(LIBRESSL_VERSION_NUMBER)
 static X509_OBJECT *x509_object_dup(const X509_OBJECT *obj)
 {
     int ok;

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+Systems using LibreSSL now successfully build.`
Original file line number	Diff line number	Diff line change
`@@ -4787,7 +4787,7 @@ _ssl__SSLContext_sni_callback_set_impl(PySSLContext self, PyObject value)`
`4787`	`4787`	`return 0;`
`4788`	`4788`	`}`
`4789`	`4789`
`4790`		`-#if OPENSSL_VERSION_NUMBER < 0x30300000L`
	`4790`	`+#if OPENSSL_VERSION_NUMBER < 0x30300000L && !defined(LIBRESSL_VERSION_NUMBER)`
`4791`	`4791`	`static X509_OBJECT x509_object_dup(const X509_OBJECT obj)`
`4792`	`4792`	`{`
`4793`	`4793`	`int ok;`