diff options
| author | Alexey Edelev <alexey.edelev@qt.io> | 2022-05-02 12:48:37 +0200 |
|---|---|---|
| committer | Alexey Edelev <alexey.edelev@qt.io> | 2022-05-06 22:06:22 +0200 |
| commit | f087e63bf585f51d6c530dd58a57155835e6df2c (patch) | |
| tree | 766255f90230080f3725b0691ac0b36fed255bd3 /cmake/QtExecutableHelpers.cmake | |
| parent | a1437ce16255b35f0b5fa1ace5194266a53ee36b (diff) | |
CMake: Make possible building Qt tools without the use of core library
Replace BOOTSTRAP option with the single value CORE_LIBRARY argument
in qt_internal_add_tool and qt_internal_add_executable functions.
The introduced argument now may accept 'Bootstap' and 'None' values.
Use 'Bootstap' to link Qt::Boostrap library instead Qt::Core or 'None'
to avoid any core library linking. This is useful for tools that need
to use the CMake deployment routines, but not require the Qt::Core
functionality.
Task-number: QTBUG-87480
Change-Id: I64a8b17f16ac5fe43c6b385252dc21def0c88d2c
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Diffstat (limited to 'cmake/QtExecutableHelpers.cmake')
| -rw-r--r-- | cmake/QtExecutableHelpers.cmake | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/cmake/QtExecutableHelpers.cmake b/cmake/QtExecutableHelpers.cmake index 3c6a1462eb..80eb17e164 100644 --- a/cmake/QtExecutableHelpers.cmake +++ b/cmake/QtExecutableHelpers.cmake @@ -1,6 +1,13 @@ # This function creates a CMake target for a generic console or GUI binary. # Please consider to use a more specific version target like the one created # by qt_add_test or qt_add_tool below. +# One-value Arguments: +# CORE_LIBRARY +# The argument accepts 'Bootstrap' or 'None' values. If the argument value is set to +# 'Bootstrap' the Qt::Bootstrap library is linked to the executable instead of Qt::Core. +# The 'None' value points that core library is not necessary and avoids linking neither +# Qt::Core or Qt::Bootstrap libraries. Otherwise the Qt::Core library will be publically +# linked to the executable target by default. function(qt_internal_add_executable name) qt_parse_all_arguments(arg "qt_internal_add_executable" "${__qt_internal_add_executable_optional_args}" @@ -85,8 +92,10 @@ function(qt_internal_add_executable name) qt_skip_warnings_are_errors_when_repo_unclean("${name}") set(extra_libraries "") - if(NOT arg_BOOTSTRAP) - set(extra_libraries "Qt::Core") + if(arg_CORE_LIBRARY STREQUAL "Bootstrap") + list(APPEND extra_libraries ${QT_CMAKE_EXPORT_NAMESPACE}::Bootstrap) + elseif(NOT arg_CORE_LIBRARY STREQUAL "None") + list(APPEND extra_libraries ${QT_CMAKE_EXPORT_NAMESPACE}::Core) endif() set(private_includes |