Add emscripten root to beginning of sys.path rather than end (#19456)

Author: shinji-TH

tools/emdwp.py

@@ -12,7 +12,7 @@
 
 __scriptdir__ = os.path.dirname(os.path.abspath(__file__))
 __rootdir__ = os.path.dirname(__scriptdir__)
-sys.path.append(__rootdir__)
+sys.path.insert(0, __rootdir__)
 
 from tools import shared
 

tools/emnm.py

@@ -12,7 +12,7 @@
 
 __scriptdir__ = os.path.dirname(os.path.abspath(__file__))
 __rootdir__ = os.path.dirname(__scriptdir__)
-sys.path.append(__rootdir__)
+sys.path.insert(0, __rootdir__)
 
 from tools import shared
 

tools/file_packager.py

@@ -77,7 +77,7 @@
 
 __scriptdir__ = os.path.dirname(os.path.abspath(__file__))
 __rootdir__ = os.path.dirname(__scriptdir__)
-sys.path.append(__rootdir__)
+sys.path.insert(0, __rootdir__)
 
 from tools import shared, utils, js_manipulation
 

tools/gen_sig_info.py

@@ -21,7 +21,7 @@
 
 __scriptdir__ = os.path.dirname(os.path.abspath(__file__))
 __rootdir__ = os.path.dirname(__scriptdir__)
-sys.path.append(__rootdir__)
+sys.path.insert(0, __rootdir__)
 
 from tools import shared, utils, webassembly
 

tools/gen_struct_info.py

@@ -65,7 +65,7 @@
 
 __scriptdir__ = os.path.dirname(os.path.abspath(__file__))
 __rootdir__ = os.path.dirname(__scriptdir__)
-sys.path.append(__rootdir__)
+sys.path.insert(0, __rootdir__)
 
 from tools import building
 from tools import shared

tools/js_optimizer.py

@@ -13,7 +13,7 @@
 
 __scriptdir__ = os.path.dirname(os.path.abspath(__file__))
 __rootdir__ = os.path.dirname(__scriptdir__)
-sys.path.append(__rootdir__)
+sys.path.insert(0, __rootdir__)
 
 from tools.toolchain_profiler import ToolchainProfiler
 from tools.utils import path_from_root

tools/maint/simde_update.py

@@ -17,7 +17,7 @@
 
 __scriptdir__ = os.path.dirname(os.path.abspath(__file__))
 __rootdir__ = os.path.dirname(os.path.dirname(__scriptdir__))
-sys.path.append(__rootdir__)
+sys.path.insert(0, __rootdir__)
 
 from tools.shared import get_emscripten_temp_dir
 

tools/maybe_wasm2js.py

@@ -31,7 +31,7 @@
 
 __scriptdir__ = os.path.dirname(os.path.abspath(__file__))
 __rootdir__ = os.path.dirname(__scriptdir__)
-sys.path.append(__rootdir__)
+sys.path.insert(0, __rootdir__)
 
 from tools import shared, building
 

tools/minimal_runtime_shell.py

@@ -5,7 +5,7 @@
 
 __scriptdir__ = os.path.dirname(os.path.abspath(__file__))
 __rootdir__ = os.path.dirname(__scriptdir__)
-sys.path.append(__rootdir__)
+sys.path.insert(0, __rootdir__)
 
 from tools import shared
 from tools import line_endings

tools/wasm-sourcemap.py

@@ -22,7 +22,7 @@
 
 __scriptdir__ = os.path.dirname(os.path.abspath(__file__))
 __rootdir__ = os.path.dirname(__scriptdir__)
-sys.path.append(__rootdir__)
+sys.path.insert(0, __rootdir__)
 
 logger = logging.getLogger('wasm-sourcemap')