build-python: Update to Python 3.13.11

build-llvm.sh

@@ -248,9 +248,7 @@ if [ -n "$HOST" ]; then
     BUILDDIR=$BUILDDIR-$HOST
 
     if [ -n "$WITH_PYTHON" ] && [ -n "$TARGET_WINDOWS" ]; then
-        # The python3-config script requires executing with bash. It outputs
-        # an extra trailing space, which the extra 'echo' layer gets rid of.
-        EXT_SUFFIX="$(echo $(bash $PREFIX/python/bin/python3-config --extension-suffix))"
+        EXT_SUFFIX="$(python3 $PREFIX/python/bin/python3-config --extension-suffix)"
         PYTHON_RELATIVE_PATH="$(cd "$PREFIX" && echo python/lib/python*/site-packages)"
         PYTHON_INCLUDE_DIR="$(echo $PREFIX/python/include/python*)"
         PYTHON_LIB="$(echo $PREFIX/python/lib/libpython3.*.dll.a)"