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Compilation database: Add information to message pane

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We must tell users where we generated the file, and also inform them
about errors.

Change-Id: I6383655e2f731f41b9121b2a6a31bba551d1c1de
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
This commit is contained in:
Christian Kandeler
2019-03-13 17:58:06 +01:00
parent ec9d35f237
commit 3a58c4652e
4 changed files with 40 additions and 10 deletions
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13
src/plugins/clangcodemodel/clangutils.cpp
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@@ -386,18 +386,22 @@ static QJsonObject createFileObject(const ::Utils::FileName &buildDir,
return fileObject;
}
void generateCompilationDB(CppTools::ProjectInfo projectInfo)
GenerateCompilationDbResult generateCompilationDB(CppTools::ProjectInfo projectInfo)
{
const ::Utils::FileName buildDir = buildDirectory(*projectInfo.project());
QTC_ASSERT(!buildDir.isEmpty(), return;);
QTC_ASSERT(!buildDir.isEmpty(), return GenerateCompilationDbResult(QString(),
QCoreApplication::translate("ClangUtils", "Could not retrieve build directory.")));
QDir dir(buildDir.toString());
if (!dir.exists())
dir.mkpath(dir.path());
QFile compileCommandsFile(buildDir.toString() + "/compile_commands.json");
const bool fileOpened = compileCommandsFile.open(QIODevice::WriteOnly | QIODevice::Truncate);
if (!fileOpened)
return;
if (!fileOpened) {
return GenerateCompilationDbResult(QString(),
QCoreApplication::translate("ClangUtils", "Could not create \"%1\": %2")
.arg(compileCommandsFile.fileName(), compileCommandsFile.errorString()));
}
compileCommandsFile.write("[");
for (ProjectPart::Ptr projectPart : projectInfo.projectParts()) {
@@ -412,6 +416,7 @@ void generateCompilationDB(CppTools::ProjectInfo projectInfo)
compileCommandsFile.write("\n]");
compileCommandsFile.close();
return GenerateCompilationDbResult(compileCommandsFile.fileName(), QString());
}
QString currentCppEditorDocumentFilePath()