Summary:
This is particularly useful for cross-compilation, where we only need the
kconfig_compiler on the host system.

Reviewers: #frameworks, apol, aacid

Reviewed By: aacid

Subscribers: aacid

Tags: #frameworks

Differential Revision: https://phabricator.kde.org/D6994

Differential Revision: https://phabricator.kde.org/D3987

Summary:
In case a kcfg with arg="true" was used and singleton the static
instance method only accepted a QString config name. This made it
impossible to combine a singleton config with an already existing and
open KSharedConfig::Ptr.

With this change an overloaded instance method is added which takes a
KSharedConfig::Ptr as argument. The private ctor, though, only takes a
KSharedConfig::Ptr and the instance method taking a QString argument
uses KSharedConfig::openConfig on the config file name.

The change is source-incompatible in the following situation:
* kcfgfile arg="true"
* Singleton = true
* Inherits is specified

In this situation the previous revision created an instance method with
a QString argument and passed that to the parent constructor. This is
not in accordance with the documentation. Any user of this behavior was
relying on a bug. With this change now the call to the parent
constructor carries a KSharedConfigPtr.

Test Plan:
kconfigcompiler tests still pass and a config with singleton
and arg="true" generates the code as I need it

Reviewers: #frameworks, dfaure, mdawson

Differential Revision: https://phabricator.kde.org/D3690

Summary:
Better specify the requirements the parent class needs to have.
KConfigCompiler generates different variants of ctors taking either:
 * a QStringLiteral argument (name set in <kcfgfile>
 * a KSharedConfig::Ptr argument (arg="true" in <kcfgfile>)
 * no argument (Inherits=true in kcfgc and no <kcfgfile>)

In order to have Inherits generate compiling code in all cases the
parent class needs to provide accessible ctors.

This change updates the docuementation to reflect this.

Reviewers: #frameworks, dfaure

Differential Revision: https://phabricator.kde.org/D3636

Reviewers: #frameworks, davidedmundson

Reviewed By: davidedmundson

Differential Revision: https://phabricator.kde.org/D3702

This reverts commit cd4e6504dfbdface00037625f0cedda511e6d839.

As suggested by Martin on release-team@kde.org, given that it breaks SC.

Summary:
In case a kcfg with arg="true" was used and singleton the static
instance method only accepted a QString config name. This made it
impossible to combine a singleton config with an already existing and
open KSharedConfig::Ptr.

With this change an overloaded instance method is added which takes a
KSharedConfig::Ptr as argument. The private ctor, though, only takes a
KSharedConfig::Ptr and the instance method taking a QString argument
uses KSharedConfig::openConfig on the config file name.

This provides full API compatibility and at the same time allows to use
KSharedConfig in addition to the arg name based variant.

Test Plan:
kconfigcompiler tests still pass and a config with singleton
and arg="true" generates the code as I need it

Reviewers: #frameworks

Differential Revision: https://phabricator.kde.org/D3386

REVIEW: 129382

REVIEW: 129188