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| author | Orkun Tokdemir <orkun.tokdemir@qt.io> | 2023-10-23 18:52:56 +0200 |
|---|---|---|
| committer | Orkun Tokdemir <orkun.tokdemir@qt.io> | 2024-01-17 17:44:24 +0100 |
| commit | ba2ab5fa432a19fdb8d051e5fa4057d7156401f4 (patch) | |
| tree | a5d3d337b1299be8802015a46dcc61357c6a4be8 /src/corelib/doc/src | |
| parent | 3f74e2a633a809a27e8e66346e052dea48c4369e (diff) | |
CMake: Set AUTOGEN_BETTER_GRAPH_MULTI_CONFIG
Since https://gitlab.kitware.com/cmake/cmake/-/merge_requests/8919 is merged, `qtbase` should be updated accordingly. If `CMake` is equal or greater than `3.29`. `timestamp_$<CONFIG>` is used instead of `timestamp`.
This commit reimplements 8041bfba47305352627d910930e52da496904c17 which is reverted with 4b1d96ea1b16e3eef2222de78677a4d99a87940f
Change-Id: I335e3855c1a11c404202ae7b74f0c356b8fe53bd
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
Diffstat (limited to 'src/corelib/doc/src')
| -rw-r--r-- | src/corelib/doc/src/cmake/cmake-standard-properties.qdoc | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/corelib/doc/src/cmake/cmake-standard-properties.qdoc b/src/corelib/doc/src/cmake/cmake-standard-properties.qdoc new file mode 100644 index 0000000000..a8ece6ba8f --- /dev/null +++ b/src/corelib/doc/src/cmake/cmake-standard-properties.qdoc @@ -0,0 +1,24 @@ +// Copyright (C) 2023 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GFDL-1.3-no-invariants-only + +/*! +\page cmake-standard-property-autogen-better-graph-multi-config.html +\ingroup cmake-standard-properties + +\title AUTOGEN_BETTER_GRAPH_MULTI_CONFIG + +\brief Improves the dependency graph for multi-configuration generators when you +set it on a target. + +When this boolean property is enabled, \c{CMake} will generate more per-config targets. +Thus, the dependency graph will be more accurate for multi-configuration +generators and some recompilations will be avoided. + +Since Qt 6.8, this property is enabled by default. For older versions, +you need to enable it manually to use it. +However, \l{qt_extract_metatypes} and \l{qt_add_qml_module} were updated to +support \c{AUTOGEN_BETTER_GRAPH_MULTI_CONFIG} in Qt 6.8, so you will get build +errors, unless you patch the older Qt version to support it. + +See \l{https://cmake.org/cmake/help/latest/prop_tgt/AUTOGEN_BETTER_GRAPH_MULTI_CONFIG.html}{AUTOGEN_BETTER_GRAPH_MULTI_CONFIG} for more information. +*/ |