From cb79bc79b05d3cf43375445ac95536ae276fc61b Mon Sep 17 00:00:00 2001
From: Tres Seaver <tseaver@palladion.com>
Date: Wed, 1 Sep 2021 16:40:17 -0400
Subject: [PATCH 1/2] ci: restore building 'manylinux1' wheels.

Toward #83.
---
 scripts/manylinux/build.sh | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/scripts/manylinux/build.sh b/scripts/manylinux/build.sh
index 8276a887..7bf9a4b7 100755
--- a/scripts/manylinux/build.sh
+++ b/scripts/manylinux/build.sh
@@ -21,12 +21,22 @@ MANYLINUX_DIR=$(echo $(cd $(dirname ${0}); pwd))
 SCRIPTS_DIR=$(dirname ${MANYLINUX_DIR})
 REPO_ROOT=$(dirname ${SCRIPTS_DIR})
 
-docker pull quay.io/pypa/manylinux2010_x86_64	
-docker pull quay.io/pypa/manylinux2014_x86_64
 
 cd $REPO_ROOT
 git submodule update --init --recursive 
 
+# Note:  PyPA's support for the `manylinux1` image ends on 2022-01-01.
+#        See: https://github.com/pypa/manylinux/issues/994
+docker pull quay.io/pypa/manylinux1_x86_64
+docker run \
+    --rm \
+    --interactive \
+    --volume ${REPO_ROOT}:/var/code/python-crc32c/ \
+    --env BUILD_PYTHON=${BUILD_PYTHON} \
+    quay.io/pypa/manylinux1_x86_64 \
+    /var/code/python-crc32c/scripts/manylinux/build_on_centos.sh
+
+docker pull quay.io/pypa/manylinux2010_x86_64	
 docker run \
     --rm \
     --interactive \
@@ -35,6 +45,7 @@ docker run \
     quay.io/pypa/manylinux2010_x86_64 \
     /var/code/python-crc32c/scripts/manylinux/build_on_centos.sh
 
+docker pull quay.io/pypa/manylinux2014_x86_64
 docker run \
     --rm \
     --interactive \
@@ -44,6 +55,7 @@ docker run \
     /var/code/python-crc32c/scripts/manylinux/build_on_centos.sh
 
 docker run --rm --privileged hypriot/qemu-register
+docker pull quay.io/pypa/manylinux2014_aarch64
 docker run \
     --rm \
     --interactive \

From a95f4b646a45a98e08494caa1c27f8ce5d591c14 Mon Sep 17 00:00:00 2001
From: Tres Seaver <tseaver@palladion.com>
Date: Wed, 1 Sep 2021 17:00:23 -0400
Subject: [PATCH 2/2] ci: skip 'manylinux1' build on CI for Python 3.10

That image does not support Python 3.10, nor will it ever.
---
 scripts/manylinux/build.sh | 21 ++++++++++++---------
 1 file changed, 12 insertions(+), 9 deletions(-)

diff --git a/scripts/manylinux/build.sh b/scripts/manylinux/build.sh
index 7bf9a4b7..6dfb4582 100755
--- a/scripts/manylinux/build.sh
+++ b/scripts/manylinux/build.sh
@@ -25,16 +25,19 @@ REPO_ROOT=$(dirname ${SCRIPTS_DIR})
 cd $REPO_ROOT
 git submodule update --init --recursive 
 
-# Note:  PyPA's support for the `manylinux1` image ends on 2022-01-01.
+# Note:  PyPA's support for the 'manylinux1' image ends on 2022-01-01.
 #        See: https://github.com/pypa/manylinux/issues/994
-docker pull quay.io/pypa/manylinux1_x86_64
-docker run \
-    --rm \
-    --interactive \
-    --volume ${REPO_ROOT}:/var/code/python-crc32c/ \
-    --env BUILD_PYTHON=${BUILD_PYTHON} \
-    quay.io/pypa/manylinux1_x86_64 \
-    /var/code/python-crc32c/scripts/manylinux/build_on_centos.sh
+#        No 3.10 support for 'manylinux1'.
+if [[ "${BUILD_PYTHON}" != "3.10"* ]]; then
+    docker pull quay.io/pypa/manylinux1_x86_64
+    docker run \
+        --rm \
+        --interactive \
+        --volume ${REPO_ROOT}:/var/code/python-crc32c/ \
+        --env BUILD_PYTHON=${BUILD_PYTHON} \
+        quay.io/pypa/manylinux1_x86_64 \
+        /var/code/python-crc32c/scripts/manylinux/build_on_centos.sh
+fi
 
 docker pull quay.io/pypa/manylinux2010_x86_64	
 docker run \