diff options
| author | Mårten Nordheim <marten.nordheim@qt.io> | 2022-03-04 10:21:06 +0100 |
|---|---|---|
| committer | Mårten Nordheim <marten.nordheim@qt.io> | 2022-03-18 07:00:30 +0100 |
| commit | 71edd2e4d86b4f52302699981868e3f466a4f97b (patch) | |
| tree | a9760c0c29be3ee1a23fa54a5176e6693c3a3c98 /cmake/QtFlagHandlingHelpers.cmake | |
| parent | 7ed5b52e80df7007a2e3197cff198988b95d9525 (diff) | |
Bump QT_DEPRECATED_WARNINGS_SINCE
When building Qt we should have warnings of any internal use
of deprecated API, so set it to Qt7.
Also added comments to clarify what the macros do.
Change-Id: Ib47278fed9ab1ec4411ed9f69a9a9c0f811db02d
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Diffstat (limited to 'cmake/QtFlagHandlingHelpers.cmake')
| -rw-r--r-- | cmake/QtFlagHandlingHelpers.cmake | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/cmake/QtFlagHandlingHelpers.cmake b/cmake/QtFlagHandlingHelpers.cmake index 00c69b0983..f8bca02910 100644 --- a/cmake/QtFlagHandlingHelpers.cmake +++ b/cmake/QtFlagHandlingHelpers.cmake @@ -129,6 +129,9 @@ function(qt_internal_apply_intel_cet target visibility) endfunction() function(qt_internal_library_deprecation_level result) + # QT_DISABLE_DEPPRECATED_BEFORE controls which version we use as a cut-off + # compiling in to the library. E.g. if it is set to QT_VERSION then no + # code which was deprecated before QT_VERSION will be compiled in. if(WIN32) # On Windows, due to the way DLLs work, we need to export all functions, # including the inlines @@ -137,7 +140,10 @@ function(qt_internal_library_deprecation_level result) # On other platforms, Qt's own compilation goes needs to compile the Qt 5.0 API list(APPEND deprecations "QT_DISABLE_DEPRECATED_BEFORE=0x050000") endif() - list(APPEND deprecations "QT_DEPRECATED_WARNINGS_SINCE=0x060000") + # QT_DEPRECATED_WARNINGS_SINCE controls the upper-bound of deprecation + # warnings that are emitted. E.g. if it is set to 7.0 then all deprecations + # during the 6.* lifetime will be warned about in Qt builds. + list(APPEND deprecations "QT_DEPRECATED_WARNINGS_SINCE=0x070000") set("${result}" "${deprecations}" PARENT_SCOPE) endfunction() |