diff options
Diffstat (limited to 'cmake/QtBuildInternalsExtra.cmake.in')
| -rw-r--r-- | cmake/QtBuildInternalsExtra.cmake.in | 90 |
1 files changed, 88 insertions, 2 deletions
diff --git a/cmake/QtBuildInternalsExtra.cmake.in b/cmake/QtBuildInternalsExtra.cmake.in index 66f11a4364..8985f8178a 100644 --- a/cmake/QtBuildInternalsExtra.cmake.in +++ b/cmake/QtBuildInternalsExtra.cmake.in @@ -1,3 +1,6 @@ +# Copyright (C) 2024 The Qt Company Ltd. +# SPDX-License-Identifier: BSD-3-Clause + # Propagate common variables via BuildInternals package. set(QT_BUILD_SHARED_LIBS @BUILD_SHARED_LIBS@) option(BUILD_SHARED_LIBS "Build Qt statically or dynamically" @BUILD_SHARED_LIBS@) @@ -13,6 +16,24 @@ get_filename_component(QT_BUILD_INTERNALS_RELOCATABLE_INSTALL_PREFIX ${CMAKE_CURRENT_LIST_DIR}/../@qt_path_from_cmake_config_dir_to_prefix@ ABSOLUTE) +# Stores in out_var the new install/staging prefix for this build. +# +# new_prefix: the new prefix for this repository +# orig_prefix: the prefix that was used when qtbase was configured +# +# On Windows hosts: if the original prefix does not start with a drive letter, this function removes +# the drive letter from the new prefix. This is needed for installation with DESTDIR set. +function(qt_internal_new_prefix out_var new_prefix orig_prefix) + if(CMAKE_HOST_WIN32) + set(drive_letter_regexp "^[a-zA-Z]:") + if(new_prefix MATCHES "${drive_letter_regexp}" + AND NOT orig_prefix MATCHES "${drive_letter_regexp}") + string(SUBSTRING "${new_prefix}" 2 -1 new_prefix) + endif() + endif() + set(${out_var} "${new_prefix}" PARENT_SCOPE) +endfunction() + # If no explicit CMAKE_INSTALL_PREFIX is provided, force set the original Qt installation prefix, # so that further modules / repositories are installed into same original location. # This means by default when configuring qtsvg / qtdeclarative, they will be installed the regular @@ -20,10 +41,31 @@ get_filename_component(QT_BUILD_INTERNALS_RELOCATABLE_INSTALL_PREFIX # If an explicit installation prefix is specified, honor it. # This is an attempt to support Conan, aka handle installation of modules into a # different installation prefix than the original one. Also allow to opt out via a special variable. +# In a top-level build, QtSetup.cmake takes care of setting CMAKE_INSTALL_PREFIX. if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT AND - NOT QT_BUILD_INTERNALS_NO_FORCE_SET_INSTALL_PREFIX) - set(CMAKE_INSTALL_PREFIX "@CMAKE_INSTALL_PREFIX@" CACHE PATH + NOT QT_BUILD_INTERNALS_NO_FORCE_SET_INSTALL_PREFIX + AND NOT QT_SUPERBUILD) + set(qtbi_orig_prefix "@CMAKE_INSTALL_PREFIX@") + set(qtbi_orig_staging_prefix "@CMAKE_STAGING_PREFIX@") + qt_internal_new_prefix(qtbi_new_prefix + "${QT_BUILD_INTERNALS_RELOCATABLE_INSTALL_PREFIX}" + "${qtbi_orig_prefix}") + if(NOT qtbi_orig_staging_prefix STREQUAL "" + AND "${CMAKE_STAGING_PREFIX}" STREQUAL "" + AND NOT QT_BUILD_INTERNALS_NO_FORCE_SET_STAGING_PREFIX) + qt_internal_new_prefix(qtbi_new_staging_prefix + "${qtbi_new_prefix}" + "${qtbi_orig_staging_prefix}") + set(CMAKE_STAGING_PREFIX "${qtbi_new_staging_prefix}" CACHE PATH + "Staging path prefix, prepended onto install directories on the host machine." FORCE) + set(qtbi_new_prefix "${qtbi_orig_prefix}") + endif() + set(CMAKE_INSTALL_PREFIX "${qtbi_new_prefix}" CACHE PATH "Install path prefix, prepended onto install directories." FORCE) + unset(qtbi_orig_prefix) + unset(qtbi_new_prefix) + unset(qtbi_orig_staging_prefix) + unset(qtbi_new_staging_prefix) endif() # Propagate developer builds to other modules via BuildInternals package. @@ -41,13 +83,57 @@ set(QT_SOURCE_TREE "@QT_SOURCE_TREE@" CACHE PATH # Propagate decision of building tests and examples to other repositories. set(QT_BUILD_TESTS @QT_BUILD_TESTS@ CACHE BOOL "Build the testing tree.") set(QT_BUILD_EXAMPLES @QT_BUILD_EXAMPLES@ CACHE BOOL "Build Qt examples") +set(QT_BUILD_BENCHMARKS @QT_BUILD_BENCHMARKS@ CACHE BOOL "Build Qt Benchmarks") +set(QT_BUILD_MANUAL_TESTS @QT_BUILD_MANUAL_TESTS@ CACHE BOOL "Build Qt manual tests") +set(QT_BUILD_MINIMAL_STATIC_TESTS @QT_BUILD_MINIMAL_STATIC_TESTS@ CACHE BOOL + "Build minimal subset of tests for static Qt builds") +set(QT_BUILD_MINIMAL_ANDROID_MULTI_ABI_TESTS @QT_BUILD_MINIMAL_ANDROID_MULTI_ABI_TESTS@ CACHE BOOL + "Build minimal subset of tests for Android multi-ABI Qt builds") + +set(QT_BUILD_TESTS_BATCHED @QT_BUILD_TESTS_BATCHED@ CACHE BOOL + "Should all tests be batched into a single binary.") + set(QT_BUILD_TESTS_BY_DEFAULT @QT_BUILD_TESTS_BY_DEFAULT@ CACHE BOOL "Should tests be built as part of the default 'all' target.") set(QT_BUILD_EXAMPLES_BY_DEFAULT @QT_BUILD_EXAMPLES_BY_DEFAULT@ CACHE BOOL "Should examples be built as part of the default 'all' target.") +set(QT_BUILD_TOOLS_BY_DEFAULT @QT_BUILD_TOOLS_BY_DEFAULT@ CACHE BOOL + "Should tools be built as part of the default 'all' target.") + +set(QT_BUILD_EXAMPLES_AS_EXTERNAL "@QT_BUILD_EXAMPLES_AS_EXTERNAL@" CACHE BOOL + "Should examples be built as ExternalProjects.") # Propagate usage of ccache. set(QT_USE_CCACHE @QT_USE_CCACHE@ CACHE BOOL "Enable the use of ccache") +# Propagate usage of vcpkg, ON by default. +set(QT_USE_VCPKG @QT_USE_VCPKG@ CACHE BOOL "Enable the use of vcpkg") + +# Propagate usage of unity build. +set(QT_UNITY_BUILD @QT_UNITY_BUILD@ CACHE BOOL "Enable unity (jumbo) build") +set(QT_UNITY_BUILD_BATCH_SIZE "@QT_UNITY_BUILD_BATCH_SIZE@" CACHE STRING "Unity build batch size") + +# Propragate the value of WARNINGS_ARE_ERRORS. +set(WARNINGS_ARE_ERRORS "@WARNINGS_ARE_ERRORS@" CACHE BOOL "Build Qt with warnings as errors") + +# Propagate usage of versioned hard link. +set(QT_CREATE_VERSIONED_HARD_LINK "@QT_CREATE_VERSIONED_HARD_LINK@" CACHE BOOL + "Enable the use of versioned hard link") + +# The minimum version required to build Qt. +set(QT_SUPPORTED_MIN_CMAKE_VERSION_FOR_BUILDING_QT "@supported_min_version_for_building_qt@") +set(QT_COMPUTED_MIN_CMAKE_VERSION_FOR_BUILDING_QT "@computed_min_version_for_building_qt@") + +# The lower and upper CMake version policy range as computed by qtbase. +# These values are inherited when building other Qt repositories, unless overridden +# in the respective repository .cmake.conf file. +# These are not cache variables, so that they can be overridden in each repo directory scope. +if(NOT DEFINED QT_MIN_NEW_POLICY_CMAKE_VERSION) + set(QT_MIN_NEW_POLICY_CMAKE_VERSION "@min_new_policy_version@") +endif() +if(NOT DEFINED QT_MAX_NEW_POLICY_CMAKE_VERSION) + set(QT_MAX_NEW_POLICY_CMAKE_VERSION "@max_new_policy_version@") +endif() + # Extra set of exported variables @QT_EXTRA_BUILD_INTERNALS_VARS@ |