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[Qemu-devel] [PATCH] Deprecate Python 2 support
From: |
Eduardo Habkost |
Subject: |
[Qemu-devel] [PATCH] Deprecate Python 2 support |
Date: |
Fri, 3 May 2019 16:37:21 -0300 |
Python 2 will reach end of life in January 1 2020. Declare it as
deprecated.
Signed-off-by: Eduardo Habkost <address@hidden>
---
configure | 8 ++++++++
qemu-deprecated.texi | 8 ++++++++
2 files changed, 16 insertions(+)
diff --git a/configure b/configure
index 5b183c2e39..50385061ed 100755
--- a/configure
+++ b/configure
@@ -6461,6 +6461,14 @@ if test "$supported_os" = "no"; then
echo "us upstream at address@hidden"
fi
+# Note that if the Python conditional here evaluates True we will exit
+# with status 1 which is a shell 'false' value.
+if ! $python -c 'import sys; sys.exit(sys.version_info < (3,0))'; then
+ echo
+ echo "WARNING: Python 2 support is deprecated" >&2
+ echo "WARNING: Python 3 will be required for building future versions of
QEMU" >&2
+fi
+
config_host_mak="config-host.mak"
echo "# Automatically generated by configure - do not modify"
>config-all-disas.mak
diff --git a/qemu-deprecated.texi b/qemu-deprecated.texi
index 842e71b11d..2f2d9a3e95 100644
--- a/qemu-deprecated.texi
+++ b/qemu-deprecated.texi
@@ -206,3 +206,11 @@ Note that if you are exposing the export via /dev/nbd0, it
is easier
to just export the entire image and then mount only /dev/nbd0p1 than
it is to reinvoke @command{qemu-nbd -c /dev/nbd0} limited to just a
subset of the image.
+
address@hidden Build system
+
address@hidden Python 2 support (since 4.1.0)
+
+In the future, QEMU will require Python 3 to be available at
+build time. Support for Python 2 in scripts shipped with QEMU
+is deprecated.
--
2.18.0.rc1.1.g3f1ff2140
- [Qemu-devel] [PATCH] Deprecate Python 2 support,
Eduardo Habkost <=