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Fix LLVM tools version query

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On Debian clang tools are prefixed with "Debian ":
$ clang-tidy --version
Debian LLVM version 13.0.0

  Optimized build.
  Default target: x86_64-pc-linux-gnu
  Host CPU: bdver2

Change-Id: I03886d2674a3851c0cf391afc1c1672b0349184e
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
This commit is contained in:
BogDan Vatra
2021-12-08 13:39:38 +02:00
committed by BogDan Vatra
parent aa0f57b52a
commit d7f68ba174
1 changed files with 3 additions and 2 deletions
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5
src/plugins/clangtools/executableinfo.cpp
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@@ -228,8 +228,9 @@ QString queryVersion(const FilePath &clangToolPath, QueryFailMode failMode)
static const QStringList versionPrefixes{"LLVM version ", "clang version: "}; static const QStringList versionPrefixes{"LLVM version ", "clang version: "};
const QString line = stream.readLine().simplified(); const QString line = stream.readLine().simplified();
for (const QString &prefix : versionPrefixes) { for (const QString &prefix : versionPrefixes) {
if (line.startsWith(prefix)) auto idx = line.indexOf(prefix);
return line.mid(prefix.length()); if (idx >= 0)
return line.mid(idx + prefix.length());
} }
} }
return {}; return {};