diff --git a/plugins/python-build/share/python-build/3.8.10 b/plugins/python-build/share/python-build/3.8.10
index 4f48ec88..506b67c9 100644
--- a/plugins/python-build/share/python-build/3.8.10
+++ b/plugins/python-build/share/python-build/3.8.10
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1k" "https://www.openssl.org/source/openssl-1.1.1k.tar.gz#892a0875b9872acd04a9fde79b1f943075d5ea162415de3047c327df33fbaee5" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.8.11 b/plugins/python-build/share/python-build/3.8.11
index da6fb079..0b2e4f91 100644
--- a/plugins/python-build/share/python-build/3.8.11
+++ b/plugins/python-build/share/python-build/3.8.11
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1k" "https://www.openssl.org/source/openssl-1.1.1k.tar.gz#892a0875b9872acd04a9fde79b1f943075d5ea162415de3047c327df33fbaee5" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.8.12 b/plugins/python-build/share/python-build/3.8.12
index 51342150..e831bb35 100644
--- a/plugins/python-build/share/python-build/3.8.12
+++ b/plugins/python-build/share/python-build/3.8.12
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1k" "https://www.openssl.org/source/openssl-1.1.1k.tar.gz#892a0875b9872acd04a9fde79b1f943075d5ea162415de3047c327df33fbaee5" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.8.13 b/plugins/python-build/share/python-build/3.8.13
index 1ebae394..e2cb1908 100644
--- a/plugins/python-build/share/python-build/3.8.13
+++ b/plugins/python-build/share/python-build/3.8.13
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.8.14 b/plugins/python-build/share/python-build/3.8.14
index 288923e6..83fcd0c5 100644
--- a/plugins/python-build/share/python-build/3.8.14
+++ b/plugins/python-build/share/python-build/3.8.14
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.8.15 b/plugins/python-build/share/python-build/3.8.15
index 83ef126f..0dde62c6 100644
--- a/plugins/python-build/share/python-build/3.8.15
+++ b/plugins/python-build/share/python-build/3.8.15
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1q" "https://www.openssl.org/source/openssl-1.1.1q.tar.gz#d7939ce614029cdff0b6c20f0e2e5703158a489a72b2507b8bd51bf8c8fd10ca" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.8.16 b/plugins/python-build/share/python-build/3.8.16
index c42175c9..ee61052a 100644
--- a/plugins/python-build/share/python-build/3.8.16
+++ b/plugins/python-build/share/python-build/3.8.16
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1q" "https://www.openssl.org/source/openssl-1.1.1q.tar.gz#d7939ce614029cdff0b6c20f0e2e5703158a489a72b2507b8bd51bf8c8fd10ca" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.9.10 b/plugins/python-build/share/python-build/3.9.10
index 0e68549a..283c543d 100644
--- a/plugins/python-build/share/python-build/3.9.10
+++ b/plugins/python-build/share/python-build/3.9.10
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1l" "https://www.openssl.org/source/openssl-1.1.1l.tar.gz#0b7a3e5e59c34827fe0c3a74b7ec8baef302b98fa80088d7f9153aa16fa76bd1" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.9.11 b/plugins/python-build/share/python-build/3.9.11
index 17cb140b..50ddeb17 100644
--- a/plugins/python-build/share/python-build/3.9.11
+++ b/plugins/python-build/share/python-build/3.9.11
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.9.12 b/plugins/python-build/share/python-build/3.9.12
index c21f77a5..2a0bcc84 100644
--- a/plugins/python-build/share/python-build/3.9.12
+++ b/plugins/python-build/share/python-build/3.9.12
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.9.13 b/plugins/python-build/share/python-build/3.9.13
index 2f457518..2dfd8784 100644
--- a/plugins/python-build/share/python-build/3.9.13
+++ b/plugins/python-build/share/python-build/3.9.13
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.9.14 b/plugins/python-build/share/python-build/3.9.14
index 05b5d5e8..586743a9 100644
--- a/plugins/python-build/share/python-build/3.9.14
+++ b/plugins/python-build/share/python-build/3.9.14
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.9.15 b/plugins/python-build/share/python-build/3.9.15
index 39c37223..a62ad159 100644
--- a/plugins/python-build/share/python-build/3.9.15
+++ b/plugins/python-build/share/python-build/3.9.15
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1q" "https://www.openssl.org/source/openssl-1.1.1q.tar.gz#d7939ce614029cdff0b6c20f0e2e5703158a489a72b2507b8bd51bf8c8fd10ca" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.9.16 b/plugins/python-build/share/python-build/3.9.16
index 1cdbd595..11345f10 100644
--- a/plugins/python-build/share/python-build/3.9.16
+++ b/plugins/python-build/share/python-build/3.9.16
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1q" "https://www.openssl.org/source/openssl-1.1.1q.tar.gz#d7939ce614029cdff0b6c20f0e2e5703158a489a72b2507b8bd51bf8c8fd10ca" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.9.5 b/plugins/python-build/share/python-build/3.9.5
index 2ec6a609..cbf1b53f 100644
--- a/plugins/python-build/share/python-build/3.9.5
+++ b/plugins/python-build/share/python-build/3.9.5
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1k" "https://www.openssl.org/source/openssl-1.1.1k.tar.gz#892a0875b9872acd04a9fde79b1f943075d5ea162415de3047c327df33fbaee5" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.9.6 b/plugins/python-build/share/python-build/3.9.6
index 4ceccb83..20e42ddd 100644
--- a/plugins/python-build/share/python-build/3.9.6
+++ b/plugins/python-build/share/python-build/3.9.6
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1k" "https://www.openssl.org/source/openssl-1.1.1k.tar.gz#892a0875b9872acd04a9fde79b1f943075d5ea162415de3047c327df33fbaee5" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.9.7 b/plugins/python-build/share/python-build/3.9.7
index 012d505b..659d388e 100644
--- a/plugins/python-build/share/python-build/3.9.7
+++ b/plugins/python-build/share/python-build/3.9.7
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1k" "https://www.openssl.org/source/openssl-1.1.1k.tar.gz#892a0875b9872acd04a9fde79b1f943075d5ea162415de3047c327df33fbaee5" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.9.8 b/plugins/python-build/share/python-build/3.9.8
index 74c151af..10ac89e6 100644
--- a/plugins/python-build/share/python-build/3.9.8
+++ b/plugins/python-build/share/python-build/3.9.8
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1l" "https://www.openssl.org/source/openssl-1.1.1l.tar.gz#0b7a3e5e59c34827fe0c3a74b7ec8baef302b98fa80088d7f9153aa16fa76bd1" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then
diff --git a/plugins/python-build/share/python-build/3.9.9 b/plugins/python-build/share/python-build/3.9.9
index 320dec8d..bdd1579b 100644
--- a/plugins/python-build/share/python-build/3.9.9
+++ b/plugins/python-build/share/python-build/3.9.9
@@ -1,5 +1,8 @@
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+# Avoid a compilation error when linking against OpenSSL built with SSLv3 support (fixed in 3.10.0) (#2181)
+export PYTHON_CFLAGS="-DOPENSSL_NO_SSL3${PYTHON_CFLAGS:+ $PYTHON_CFLAGS}"
+
 install_package "openssl-1.1.1l" "https://www.openssl.org/source/openssl-1.1.1l.tar.gz#0b7a3e5e59c34827fe0c3a74b7ec8baef302b98fa80088d7f9153aa16fa76bd1" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then