qtbase/configure.bat
Alexandru Croitor 062a7dc424 configure.bat: Use call when calling the helper cmake scripts
If an executable has a .bat or .cmd extension, and is executed without
a prepended 'call' command within a batch script, the parent batch
script execution will not continue once the child process has
finished.

Prepending call to the command ensures that the parent batch script
continues execution.

This changes ensures that configuration succeeds for the use case when
cmake is actually a batch script called cmake.bat or cmake.cmd.

We already use 'call' in qt-configure-module, so do it also in
configure.

Pick-to: 6.8 6.9
Change-Id: Ia42cb71787e88c850f1cbd1fcef5b6decbdeaabf
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2025-01-30 22:18:36 +01:00

108 lines
3.3 KiB
Batchfile

:: Copyright (C) 2016 The Qt Company Ltd.
:: Copyright (C) 2016 Intel Corporation.
:: SPDX-License-Identifier: BSD-3-Clause
@echo off
setlocal ENABLEDELAYEDEXPANSION ENABLEEXTENSIONS
set ARGS=%*
set QTSRC=%~dp0
set QTSRC=%QTSRC:~0,-1%
set QTDIR=%CD%
rem Parse command line
set TOPLEVEL=false
set TOPQTSRC=%QTSRC%
set TOPQTDIR=%QTDIR%
if /i not "%~1" == "-top-level" goto notoplevel
set ARGS=%ARGS:~10%
set TOPLEVEL=true
for %%P in ("%TOPQTSRC%") do set TOPQTSRC=%%~dpP
set TOPQTSRC=%TOPQTSRC:~0,-1%
for %%P in ("%QTDIR%") do set TOPQTDIR=%%~dpP
set TOPQTDIR=%TOPQTDIR:~0,-1%
goto wastoplevel
:notoplevel
if not exist ..\.qmake.super goto wastoplevel
echo ERROR: You cannot configure qtbase separately within a top-level build. >&2
exit /b 1
:wastoplevel
call :doargs %ARGS%
if errorlevel 1 exit /b
goto doneargs
:doargs
if "%~1" == "" exit /b
if "%~1" == "/?" goto help
if "%~1" == "-?" goto help
if /i "%~1" == "/h" goto help
if /i "%~1" == "-h" goto help
if /i "%~1" == "/help" goto help
if /i "%~1" == "-help" goto help
if /i "%~1" == "--help" goto help
if /i "%~1" == "-redo" goto redo
if /i "%~1" == "--redo" goto redo
:nextarg
shift
goto doargs
:help
type %QTSRC%\config_help.txt
if %TOPLEVEL% == false exit /b 1
for /d %%p in ("%TOPQTSRC%"\qt*) do (
if not "%%p" == "%QTSRC%" (
if exist "%%p\config_help.txt" (
echo.
type "%%p\config_help.txt"
)
)
)
exit /b 1
:redo
if not exist "%TOPQTDIR%\config.opt" goto redoerr
echo %ARGS% > %TOPQTDIR%\config.redo.in
set redoing=""
goto nextarg
:redoerr
echo No config.opt present - cannot redo configuration. >&2
exit /b 1
:doneargs
cd "%TOPQTDIR%"
rem Write config.opt if we're not currently -redo'ing
set OPT_FILE_PATH=%TOPQTDIR%\config.opt
set OPT_TMP_FILE_PATH=%TOPQTDIR%\config.opt.in
set REDO_FILE_PATH=%TOPQTDIR%\config.redo.last
set REDO_TMP_FILE_PATH=%TOPQTDIR%\config.redo.in
set FRESH_REQUESTED_ARG=
if not defined redoing (
rem "The '.' in 'echo.%*' ensures we don't print "echo is off" when no arguments are passed"
rem "https://devblogs.microsoft.com/oldnewthing/20170802-00/?p=96735"
rem "The space before the '>' makes sure that when we have a digit at the end of the args, we"
rem "don't accidentally concatenate it with the '>' resulting in '0>' or '2>' which redirects"
rem "into the file from a stream different than stdout, leading to broken or empty content."
echo.%* >"%OPT_TMP_FILE_PATH%"
call cmake -DIN_FILE="%OPT_TMP_FILE_PATH%" -DOUT_FILE="%OPT_FILE_PATH%" -DIGNORE_ARGS=-top-level -P "%QTSRC%\cmake\QtWriteArgsFile.cmake"
) else (
echo. 2> "%OPT_TMP_FILE_PATH%"
for /F "usebackq tokens=*" %%A in ("%OPT_FILE_PATH%") do echo "%%A" >> "%OPT_TMP_FILE_PATH%"
call cmake -DIN_FILE="%OPT_TMP_FILE_PATH%" -DREDO_FILE="%REDO_TMP_FILE_PATH%" -DOUT_FILE="%REDO_FILE_PATH%" -DIGNORE_ARGS="-top-level;-redo;--redo" -P "%QTSRC%\cmake\QtWriteArgsFile.cmake"
set OPT_FILE_PATH=%REDO_FILE_PATH%
set FRESH_REQUESTED_ARG=-DFRESH_REQUESTED=TRUE
)
rem Launch CMake-based configure
set TOP_LEVEL_ARG=
if %TOPLEVEL% == true set TOP_LEVEL_ARG=-DTOP_LEVEL=TRUE
call cmake -DOPTFILE="%OPT_FILE_PATH%" %TOP_LEVEL_ARG% %FRESH_REQUESTED_ARG% -P "%QTSRC%\cmake\QtProcessConfigureArgs.cmake"