path: root/mkspecs/features/data/dumpvcvars.bat
diff options
authorOswald Buddenhagen <>2018-12-17 20:57:18 +0100
committerOswald Buddenhagen <>2019-01-05 20:33:24 +0000
commit45e4dfb449fb15632e5144cf671e38943fa1455f (patch)
tree2142111186f278bdcc21eaeab6be4b8facbc268d /mkspecs/features/data/dumpvcvars.bat
parentef14c3dc1a6106673969bc55967c434761d33629 (diff)
qmake: rewrite msvc/nmake cross-build environment setup
rather than reproducing vcvarsall.bat's functionality as hard-wired code in the nmake generator, just invoke the actual script from toolchain.prf. this is much easier, more future proof, and - critically - makes the detected variables available to configure's new library & header search facilities. [ChangeLog][Important Behavior Changes][qmake][WinRT] Cross-builds will now ignore pre-set values of %INCLUDE% and %LIB% when building target executables. If necessary, use configure's -I and -L switches when building Qt, and pass QMAKE_INCDIR and QMAKE_LIBDIR on qmake's command line when building own projects. Change-Id: I36f53e8880d6523f3f6f7a44d40d87d04bd06854 Reviewed-by: Thomas Miller <> Reviewed-by: Oliver Wolff <>
Diffstat (limited to 'mkspecs/features/data/dumpvcvars.bat')
1 files changed, 44 insertions, 0 deletions
diff --git a/mkspecs/features/data/dumpvcvars.bat b/mkspecs/features/data/dumpvcvars.bat
new file mode 100644
index 0000000000..4721da2e39
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+++ b/mkspecs/features/data/dumpvcvars.bat
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+:: Copyright (C) 2018 The Qt Company Ltd.
+:: Contact:
+:: This file is part of the tools applications of the Qt Toolkit.
+:: Commercial License Usage
+:: Licensees holding valid commercial Qt licenses may use this file in
+:: accordance with the commercial license agreement provided with the
+:: Software or, alternatively, in accordance with the terms contained in
+:: a written agreement between you and The Qt Company. For licensing terms
+:: and conditions see For further
+:: information use the contact form at
+:: GNU General Public License Usage
+:: Alternatively, this file may be used under the terms of the GNU
+:: General Public License version 3 as published by the Free Software
+:: Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+:: included in the packaging of this file. Please review the following
+:: information to ensure the GNU General Public License requirements will
+:: be met:
+@echo off
+REM We clear INCLUDE and LIB, because we want to obtain pristine values.
+REM PATH cannot be cleared, because then the script does not even run,
+REM and it would be counterproductive anyway (see toolchain.prf).
+set LIB=
+call %* || exit 1
+REM VS2015 does not set errorlevel in case of failure.
+if "%INCLUDE%" == "" exit 1
+echo =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=
+echo %INCLUDE%
+echo %LIB%
+echo %PATH%