Remove launcher scripts from git

.gitignore

@@ -30,8 +30,50 @@ coverage.xml
 # Test output
 /out/
 
-# All the ps1 files are generated by bootstrap...
+# Windows ps1 launchers (created by ./tools/maint/create_entry_points.py)
 *.ps1
 # ...except the templates.
 !/tools/run_python.ps1
 !/tools/run_python_compiler.ps1
+
+# Shell scripts (created by ./tools/maint/create_entry_points.py)
+em-config
+emar
+embuilder
+emcmake
+emconfigure
+emdump
+emdwp
+emmake
+emnm
+emprofile
+emranlib
+emrun
+emscan-deps
+emscons
+emsize
+emstrip
+emsymbolizer
+tools/file_packager
+tools/webidl_binder
+
+# Windows .bat files (created by ./tools/maint/create_entry_points.py)
+em-config.bat
+emar.bat
+embuilder.bat
+emcmake.bat
+emconfigure.bat
+emdump.bat
+emdwp.bat
+emmake.bat
+emnm.bat
+emprofile.bat
+emranlib.bat
+emrun.bat
+emscan-deps.bat
+emscons.bat
+emsize.bat
+emstrip.bat
+emsymbolizer.bat
+tools/file_packager.bat
+tools/webidl_binder.bat

bootstrap

@@ -11,8 +11,8 @@
 # To make modifications to this file, edit `tools/run_python.sh` and then run
 # `tools/maint/create_entry_points.py`
 
-# $PYTHON -E will not ignore _PYTHON_SYSCONFIGDATA_NAME an internal
-# of cpython used in cross compilation via setup.py.
+# $PYTHON -E does not ignore _PYTHON_SYSCONFIGDATA_NAME, an internal of cpython
+# used in cross compilation via setup.py, so we unset it explicitly here.
 unset _PYTHON_SYSCONFIGDATA_NAME
 
 if [ -z "$PYTHON" ]; then

cmake/Modules/Platform/Emscripten.cmake

@@ -60,7 +60,7 @@ endif()
 # Locate where the Emscripten compiler resides in relative to this toolchain file.
 if (NOT DEFINED EMSCRIPTEN_ROOT_PATH)
   get_filename_component(GUESS_EMSCRIPTEN_ROOT_PATH "${CMAKE_CURRENT_LIST_DIR}/../../../" ABSOLUTE)
-  if (EXISTS "${GUESS_EMSCRIPTEN_ROOT_PATH}/emranlib")
+  if (EXISTS "${GUESS_EMSCRIPTEN_ROOT_PATH}/emranlib.py")
     set(EMSCRIPTEN_ROOT_PATH "${GUESS_EMSCRIPTEN_ROOT_PATH}")
   else()
     # If not found by above search, locate using the EMSCRIPTEN environment variable.