Added python test scripts

Author: vidyalakshmir

cpython/run_python_shared_tests.sh

@@ -0,0 +1,58 @@
+#!/bin/bash
+set -e # Exit immediately if a command fails
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+APPS_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
+HOME_FOLDER="$(cd "$APPS_ROOT/.." && pwd)"
+
+if [[ -z "${LIND_WASM_ROOT:-}" ]]; then
+  LIND_WASM_ROOT="$(cd "$APPS_ROOT/.." && pwd)"
+fi
+
+LINDFS_ROOT="${LINDFS_ROOT:-$LIND_WASM_ROOT/lindfs}"
+BUILD_WASM="$SCRIPT_DIR/build-wasm"
+SYSROOT="$LIND_WASM_ROOT/src/glibc/sysroot"
+LIND_BOOT="${LIND_WASM_ROOT}/src/lind-boot/target/debug/lind-boot"
+PYTHON_VERSION="3.14.3"
+PYTHON_SRC_DIR="$HOME_FOLDER/Python-$PYTHON_VERSION"
+
+# 1. Build Python WASM if Makefile doesn't exist
+if [[ ! -f "$BUILD_WASM/Makefile" ]]; then
+    cd "$SCRIPT_DIR"
+    ./build_python_wasm.sh
+    ./build_shared_python_wasm.sh
+fi
+
+# This fix is because the python native build we have currently in lind-wasm-apps is having some errors with math library and hence we use a different Python version. We need to fix it either by porting cpython version to 3.14.3
+if [[ ! -d "$PYTHON_SRC_DIR" ]]; then
+    cd "$HOME_FOLDER"
+    wget "https://www.python.org/ftp/python/$PYTHON_VERSION/Python-$PYTHON_VERSION.tar.xz"
+    tar -xf "Python-$PYTHON_VERSION.tar.xz"
+    cd "Python-$PYTHON_VERSION"
+    ./configure
+    make 
+fi
+
+
+# The following changes to Makefile is done to run python via lind-boot with dynamic loading rather than natively
+cd $SCRIPT_DIR/build-wasm
+
+TARGET_MAKEFILE="Makefile" 
+
+if [[ -f "$TARGET_MAKEFILE" ]]; then
+    sed -i \
+    -e "s|../build-native/python|$PYTHON_SRC_DIR/python|g" \
+    -e "s|^HOSTRUNNER=.*|HOSTRUNNER= sudo $LIND_BOOT --preload env=lib/libc.cwasm --preload env=lib/libm.so --preload env=lib/libpython3.14.cwasm|" \
+    -e "s|^PYTHON_FOR_BUILD=_PYTHON_HOSTRUNNER='.*'|PYTHON_FOR_BUILD=_PYTHON_HOSTRUNNER='sudo $LIND_BOOT --preload env=lib/libc.cwasm --preload env=lib/libm.so --preload env=lib/libpython3.14.cwasm'|" \
+    "$TARGET_MAKEFILE"
+else
+    echo "Error: $TARGET_MAKEFILE not found in $BUILD_WASM"
+    exit 1
+fi
+
+
+# We do this because the test script expects python.wasm within lindfs root folder. We could change it through some flags later
+cp "$LINDFS_ROOT/bin/python.cwasm" "$LINDFS_ROOT/python.wasm"
+
+#Run tests
+make test