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| author | Kai Koehne <kai.koehne@digia.com> | 2014-02-07 12:37:35 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-02-11 10:30:23 +0100 |
| commit | 51f77e9e8eafa17de68153220685bf4961072aa3 (patch) | |
| tree | 8580ff828ea238d707202b33fb53556ae384c4a4 /tools | |
| parent | 781a9cf3d77f2a594e779186d3293c63385f1e4b (diff) | |
| download | qt4-tools-51f77e9e8eafa17de68153220685bf4961072aa3.tar.gz | |
Fix detection of mingw gcc >=4.6
Make sure that the version check works for gcc e.g. from mingw-builds,
which contains spaces in the version info, e.g.
g++ (i686-posix-dwarf, Built by MinGW-W64 project) 4.8.2
In Qt 5, support for MinGW-gcc versions older than 4.6 was dropped.
Change-Id: Idac5fb3a8cd01200558032ea1bd997e30f0e8b8b
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/configure/environment.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/configure/environment.cpp b/tools/configure/environment.cpp index 7331e031b1..0c9c500691 100644 --- a/tools/configure/environment.cpp +++ b/tools/configure/environment.cpp @@ -260,7 +260,7 @@ bool Environment::detectExecutable(const QString &executable) int Environment::detectGPlusPlusVersion(const QString &executable, bool *is64bit) { - QRegExp regexp(QLatin1String("[gG]\\+\\+[\\.exEX]{0,4} ([^\\s]+) (\\d+)\\.(\\d+)\\.(\\d+)")); + QRegExp regexp(QLatin1String("[gG]\\+\\+[\\.exEX]{0,4} ([^\\n]+) (\\d+)\\.(\\d+)\\.(\\d+)")); QString stdOut = readProcessStandardOutput(executable + QLatin1String(" --version")); if (regexp.indexIn(stdOut) != -1) { const QString compiler = regexp.cap(1); |