e6527e2f73
When building a module against an installer-provided Qt, CMAKE_INSTALL_PREFIX would default to /home/qt/work/install, which is the install prefix of our packaging machines. Do not hard-code the install prefix in QtBuildInternalsExtra.cmake but use the one that is calculated from the location of QtBuildInternalsExtra.cmake. Pick-to: 6.1 Fixes: QTBUG-90449 Fixes: QTBUG-91475 Change-Id: I39f214efb18796a89f00a171ef190c547bba5c0a Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
54 lines
2.8 KiB
CMake
54 lines
2.8 KiB
CMake
# Propagate common variables via BuildInternals package.
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set(QT_BUILD_SHARED_LIBS @BUILD_SHARED_LIBS@)
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option(BUILD_SHARED_LIBS "Build Qt statically or dynamically" @BUILD_SHARED_LIBS@)
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set(QT_CMAKE_EXPORT_NAMESPACE @QT_CMAKE_EXPORT_NAMESPACE@)
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set(INSTALL_CMAKE_NAMESPACE @INSTALL_CMAKE_NAMESPACE@)
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set(QT_BUILD_INTERNALS_PATH "${CMAKE_CURRENT_LIST_DIR}")
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# The relocatable install prefix is meant to be used to find things like host binaries (syncqt),
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# when the CMAKE_INSTALL_PREFIX is overridden to point to a different path (like when building a
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# a Qt repo using Conan, which will set a random install prefix instead of installing into the
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# original Qt install prefix).
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get_filename_component(QT_BUILD_INTERNALS_RELOCATABLE_INSTALL_PREFIX
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${CMAKE_CURRENT_LIST_DIR}/../@qt_path_from_cmake_config_dir_to_prefix@
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ABSOLUTE)
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# If no explicit CMAKE_INSTALL_PREFIX is provided, force set the original Qt installation prefix,
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# so that further modules / repositories are installed into same original location.
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# This means by default when configuring qtsvg / qtdeclarative, they will be installed the regular
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# Qt installation prefix.
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# If an explicit installation prefix is specified, honor it.
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# This is an attempt to support Conan, aka handle installation of modules into a
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# different installation prefix than the original one. Also allow to opt out via a special variable.
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if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT AND
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NOT QT_BUILD_INTERNALS_NO_FORCE_SET_INSTALL_PREFIX)
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set(CMAKE_INSTALL_PREFIX "${QT_BUILD_INTERNALS_RELOCATABLE_INSTALL_PREFIX}" CACHE PATH
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"Install path prefix, prepended onto install directories." FORCE)
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endif()
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# Propagate developer builds to other modules via BuildInternals package.
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if(@FEATURE_developer_build@)
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set(FEATURE_developer_build ON CACHE BOOL "Developer build." FORCE)
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endif()
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# Propagate non-prefix builds.
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set(QT_WILL_INSTALL @QT_WILL_INSTALL@ CACHE BOOL
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"Boolean indicating if doing a Qt prefix build (vs non-prefix build)." FORCE)
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set(QT_SOURCE_TREE "@QT_SOURCE_TREE@" CACHE PATH
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"A path to the source tree of the previously configured QtBase project." FORCE)
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# Propagate decision of building tests and examples to other repositories.
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set(QT_BUILD_TESTS @QT_BUILD_TESTS@ CACHE BOOL "Build the testing tree.")
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set(QT_BUILD_EXAMPLES @QT_BUILD_EXAMPLES@ CACHE BOOL "Build Qt examples")
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set(QT_BUILD_TESTS_BY_DEFAULT @QT_BUILD_TESTS_BY_DEFAULT@ CACHE BOOL
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"Should tests be built as part of the default 'all' target.")
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set(QT_BUILD_EXAMPLES_BY_DEFAULT @QT_BUILD_EXAMPLES_BY_DEFAULT@ CACHE BOOL
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"Should examples be built as part of the default 'all' target.")
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# Propagate usage of ccache.
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set(QT_USE_CCACHE @QT_USE_CCACHE@ CACHE BOOL "Enable the use of ccache")
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# Extra set of exported variables
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@QT_EXTRA_BUILD_INTERNALS_VARS@
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