[3.13] pythonGH-123877: use wasm32-wasip1 as the target triple for …

…WASI

.github/workflows/reusable-wasi.yml

@@ -15,7 +15,7 @@ jobs:
       WASI_SDK_VERSION: 22
       WASI_SDK_PATH: /opt/wasi-sdk
       CROSS_BUILD_PYTHON: cross-build/build
-      CROSS_BUILD_WASI: cross-build/wasm32-wasi
+      CROSS_BUILD_WASI: cross-build/wasm32-wasip1
     steps:
     - uses: actions/checkout@v4
     # No problem resolver registered as one doesn't currently exist for Clang.
@@ -29,7 +29,7 @@ jobs:
       with:
         path: ${{ env.WASI_SDK_PATH }}
         key: ${{ runner.os }}-wasi-sdk-${{ env.WASI_SDK_VERSION }}
-    - name: "Install WASI SDK"
+    - name: "Install WASI SDK"  # Hard-coded to x64.
       if: steps.cache-wasi-sdk.outputs.cache-hit != 'true'
       run: |
         mkdir ${{ env.WASI_SDK_PATH }} && \

Misc/NEWS.d/next/Build/2024-11-07-15-03-34.gh-issue-123877.9dWXe2.rst

@@ -0,0 +1,2 @@
+Set ``wasm32-wasip1`` as the WASI target. The old ``wasm32-wasi`` target is
+deprecated so it can be used for an eventual WASI 1.0.

Tools/wasm/wasi.py

@@ -20,7 +20,7 @@
 
 CROSS_BUILD_DIR = CHECKOUT / "cross-build"
 BUILD_DIR = CROSS_BUILD_DIR / "build"
-HOST_TRIPLE = "wasm32-wasi"
+HOST_TRIPLE = "wasm32-wasip1"
 HOST_DIR = CROSS_BUILD_DIR / HOST_TRIPLE
 
 LOCAL_SETUP = CHECKOUT / "Modules" / "Setup.local"

configure.ac

@@ -336,7 +336,7 @@ then
 	*-*-emscripten)
 	    ac_sys_system=Emscripten
 	    ;;
-	*-*-wasi)
+	*-*-wasi*)
 	    ac_sys_system=WASI
 	    ;;
 	*)
@@ -1181,7 +1181,7 @@ AS_CASE([$host/$ac_cv_cc_name],
   [aarch64-*-linux-gnu/gcc],         [PY_SUPPORT_TIER=2], dnl Linux ARM64, glibc, gcc+clang
   [aarch64-*-linux-gnu/clang],       [PY_SUPPORT_TIER=2],
   [powerpc64le-*-linux-gnu/gcc],     [PY_SUPPORT_TIER=2], dnl Linux on PPC64 little endian, glibc, gcc
-  [wasm32-unknown-wasi/clang],       [PY_SUPPORT_TIER=2], dnl WebAssembly System Interface, clang
+  [wasm32-unknown-wasip1/clang],     [PY_SUPPORT_TIER=2], dnl WebAssembly System Interface preview1, clang
   [x86_64-*-linux-gnu/clang],        [PY_SUPPORT_TIER=2], dnl Linux on AMD64, any vendor, glibc, clang
 
   [aarch64-pc-windows-msvc/msvc],    [PY_SUPPORT_TIER=3], dnl Windows ARM64, MSVC