Upstream patch `patch-python-configure-hacl-no-simd.patch`

[zanieb]

patch-python-configure-hacl-no-simd.patch

The configure script tries to auto-detect whether it can build 128-bit and 256-bit SIMD helpers for HACL. On x86-64 that requires v2 and v3 microarchitecture levels respectively, and on arm64 the performance is poor.

This patch disables SIMD optimization auto-detection for HACL.

[zanieb]

python-build-standalone/cpython-unix/build-cpython.sh

Lines 572 to 577 in f98de0c

	# ./configure tries to auto-detect whether it can build 128-bit and 256-bit SIMD helpers for HACL,
	# but on x86-64 that requires v2 and v3 respectively, and on arm64 the performance is bad as noted
	# in the comments, so just don't even try. (We should check if we can make this conditional)
	if [[ -n "${PYTHON_MEETS_MINIMUM_VERSION_3_14}" ]]; then
	patch -p1 -i "${ROOT}/patch-python-configure-hacl-no-simd.patch"
	fi

See also #645 which says

We may also need to submit something to upstream CPython to properly handle the case where we're building with a toolchain that supports SSE/AVX but we want to produce binaries that work without it.