Add support for system-level settings

In addition to the traditional per-user settings, there is now also a
system-wide settings file affecting all users. The file's platform-
specific default location can be overridden at build time.
The qbs-config tool can write these settings via the new --system
option.

[ChangeLog] Introduced the concept of system-level qbs settings

Change-Id: Ie6f675a74e96ce1fa7b2dd0712f6106071e848a6
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>

1 files changed, 4 insertions, 0 deletions

diff --git a/src/app/qbs-setup-toolchains/commandlineparser.h b/src/app/qbs-setup-toolchains/commandlineparser.h
index 94a7a6283..cb0949bf1 100644
--- a/src/app/qbs-setup-toolchains/commandlineparser.h
+++ b/src/app/qbs-setup-toolchains/commandlineparser.h
@@ -39,6 +39,8 @@
 #ifndef QBS_SETUPTOOLCHAINS_COMMANDLINEPARSER_H
 #define QBS_SETUPTOOLCHAINS_COMMANDLINEPARSER_H
 
+#include <tools/settings.h>
+
 #include <QtCore/qstringlist.h>
 
 class CommandLineParser
@@ -53,6 +55,7 @@ public:
     QString toolchainType() const { return m_toolchainType; }
     QString profileName() const { return m_profileName; }
     QString settingsDir() const { return m_settingsDir; }
+    qbs::Settings::Scope settingsScope() const { return m_settingsScope; }
 
     QString usageString() const;
 
@@ -63,6 +66,7 @@ private:
 
     bool m_helpRequested;
     bool m_autoDetectionMode;
+    qbs::Settings::Scope m_settingsScope = qbs::Settings::UserScope;
     QString m_compilerPath;
     QString m_toolchainType;
     QString m_profileName;