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changeset 415:e57b012539d5

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Check if Python is in the `PATH` on Windows.
author Ludovic Chabant <ludovic@chabant.com>
date Fri, 19 Jan 2018 09:18:30 -0800
parents 72365ec18f54
children 222b477ad678
files install.cmd
diffstat 1 files changed, 9 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/install.cmd	Thu Jan 18 16:27:32 2018 -0800
+++ b/install.cmd	Fri Jan 19 09:18:30 2018 -0800
@@ -2,5 +2,13 @@
 setlocal
 
 set CWD=%~dp0
-python %CWD%install.py
 
+set PYEXE=python
+where %PYEXE% 2>nul
+if errorlevel 1 (
+    echo Python isn't in your PATH. Run the install script yourself.
+    exit /b 1
+)
+
+echo python %CWD%install.py
+