QMakeStep: Add extra parser arguments

It is useful when developing toolchain plugin to have separate agruments
for pro-file parser only.
Certain arguments may be added to qmake implicitly, without Qt Creator
control, and we would like to tell them to the parser in order to get
proper code assistance.
This function is used in 3rd party plugin Sailfish OS.

Change-Id: Ie1ce19d5773bb2c0c87b1d58cf00dca57f1108d5
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>

1 files changed, 8 insertions, 2 deletions

diff --git a/src/plugins/qmakeprojectmanager/qmakestep.h b/src/plugins/qmakeprojectmanager/qmakestep.h
index 90fef01d35..1a4bc66f39 100644
--- a/src/plugins/qmakeprojectmanager/qmakestep.h
+++ b/src/plugins/qmakeprojectmanager/qmakestep.h
@@ -133,9 +133,13 @@ public:
     // arguments set by the user
     QString userArguments();
     void setUserArguments(const QString &arguments);
-    // QMake extra arguments. Not user editable.
+    // Extra arguments for qmake and pro file parser. Not user editable via UI.
     QStringList extraArguments() const;
     void setExtraArguments(const QStringList &args);
+    /* Extra arguments for pro file parser only. Not user editable via UI.
+     * This function is used in 3rd party plugin SailfishOS. */
+    QStringList extraParserArguments() const;
+    void setExtraParserArguments(const QStringList &args);
     QString mkspec() const;
     bool linkQmlDebuggingLibrary() const;
     void setLinkQmlDebuggingLibrary(bool enable);
@@ -174,8 +178,10 @@ private:
     Utils::FilePath m_makeExecutable;
     QString m_makeArguments;
     QString m_userArgs;
-    // Extra arguments for qmake.
+    // Extra arguments for qmake and pro file parser
     QStringList m_extraArgs;
+    // Extra arguments for pro file parser only
+    QStringList m_extraParserArgs;
 
     // last values
     enum class State { IDLE = 0, RUN_QMAKE, RUN_MAKE_QMAKE_ALL, POST_PROCESS };