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xenia-canary
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Fix handling of paths to Python with spaces in xb.bat.

This commit is contained in:
gibbed 2019-08-23 10:39:03 -05:00 committed by Rick Gibbed
parent 24321dbcd9
commit 16bbfdbb3c
1 changed files with 23 additions and 29 deletions
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48
xb.bat
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@ -1,7 +1,7 @@
@ECHO OFF
REM Copyright 2015 Ben Vanik. All Rights Reserved.
SET DIR=%~dp0
SET "DIR=%~dp0"
REM ============================================================================
REM Environment Validation
@ -20,7 +20,7 @@ REM ============================================================================
REM Trampoline into xenia-build
REM ============================================================================
"%PYTHON_EXE%" xenia-build %*
"%PYTHON_EXE%" "%DIR%\xenia-build" %*
EXIT /b %ERRORLEVEL%
@ -33,20 +33,24 @@ SETLOCAL ENABLEDELAYEDEXPANSION
SET FOUND_PATH=""
SET CANDIDATE_PATHS[0]=C:\python37\python.exe
SET CANDIDATE_PATHS[1]=C:\python36\python.exe
SET CANDIDATE_PATHS[2]=C:\python35\python.exe
SET CANDIDATE_PATHS[3]=C:\python34\python.exe
SET "CANDIDATE_PATHS[0]=C:\python37\python.exe"
SET "CANDIDATE_PATHS[1]=C:\python36\python.exe"
SET "CANDIDATE_PATHS[2]=C:\python35\python.exe"
SET "CANDIDATE_PATHS[3]=C:\python34\python.exe"
SET OUTPUT_INDEX=4
FOR /F "usebackq" %%l IN (`2^>NUL where python3`) DO (
SET CANDIDATE_PATHS[!OUTPUT_INDEX!]=%%l
FOR /F "usebackq delims=" %%L IN (`2^>NUL where python3`) DO (
IF %%~zL NEQ 0 (
SET "CANDIDATE_PATHS[!OUTPUT_INDEX!]=%%L"
SET /A OUTPUT_INDEX+=1
)
FOR /F "usebackq" %%l IN (`2^>NUL where python`) DO (
SET CANDIDATE_PATHS[!OUTPUT_INDEX!]=%%l
)
FOR /F "usebackq delims=" %%L IN (`2^>NUL where python`) DO (
IF %%~zL NEQ 0 (
SET "CANDIDATE_PATHS[!OUTPUT_INDEX!]=%%L"
SET /A OUTPUT_INDEX+=1
)
)
SET CANDIDATE_INDEX=0
:check_candidate_loop
@ -54,40 +58,30 @@ IF NOT DEFINED CANDIDATE_PATHS[%CANDIDATE_INDEX%] (
GOTO :found_python
)
CALL SET CANDIDATE_PATH=%%CANDIDATE_PATHS[%CANDIDATE_INDEX%]%%
IF NOT EXIST %CANDIDATE_PATH% (
IF NOT EXIST "%CANDIDATE_PATH%" (
SET /A CANDIDATE_INDEX+=1
GOTO :check_candidate_loop
)
CALL :get_size %CANDIDATE_PATH%
IF %_SIZE% NEQ 0 (
SET FOUND_PATH=%CANDIDATE_PATH%
GOTO :found_python
)
SET /A CANDIDATE_INDEX+=1
GOTO :check_candidate_loop
SET "FOUND_PATH=%CANDIDATE_PATH%"
:found_python
IF %FOUND_PATH%=="" (
IF "%FOUND_PATH%"=="" (
ECHO ERROR: no Python executable found on PATH.
ECHO Make sure you can run 'python' or 'python3' in a Command Prompt.
ENDLOCAL & SET _RESULT=1
GOTO :eof
)
CMD /C %FOUND_PATH% -c "import sys; sys.exit(1 if not sys.version_info[:2] >= (3, 4) else 0)"
CMD /C ""%FOUND_PATH%" -c "import sys; sys.exit(1 if not sys.version_info[:2] ^>= (3, 4) else 0)"
IF %ERRORLEVEL% NEQ 0 (
ECHO ERROR: Python version mismatch - not 3.4+
ECHO Found Python executable was '%FOUND_PATH%'.
ECHO ERROR: Python version mismatch, not at least 3.4.
ECHO Found Python executable was "%FOUND_PATH%".
ENDLOCAL & SET _RESULT=1
GOTO :eof
)
ENDLOCAL & (
SET _RESULT=0
SET PYTHON_EXE=%FOUND_PATH%
SET "PYTHON_EXE=%FOUND_PATH%"
)
GOTO :eof
:get_size
SET _SIZE=%~z1
goto :eof