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| author | Tobias Hunger <tobias.hunger@qt.io> | 2019-09-24 11:42:15 +0200 |
|---|---|---|
| committer | Tobias Hunger <tobias.hunger@qt.io> | 2019-10-21 11:28:55 +0000 |
| commit | 1c2db890275f3db54242a8866c2ea50a496efb04 (patch) | |
| tree | 4b0227a24c9621c98677d13f7104207996aee2f3 /cmake/QtBuild.cmake | |
| parent | f8c1909320313c8a9c03661d8fe77728bde6556a (diff) | |
Write out a module description file
Write out a file with some JSON data to describe a module.
This file contains information on how that module has been built.
Change-Id: I8a604692663cbb7b76b96b97124130e30b822e4b
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Diffstat (limited to 'cmake/QtBuild.cmake')
| -rw-r--r-- | cmake/QtBuild.cmake | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/cmake/QtBuild.cmake b/cmake/QtBuild.cmake index 3b9e912edb..1e00677cbe 100644 --- a/cmake/QtBuild.cmake +++ b/cmake/QtBuild.cmake @@ -35,6 +35,7 @@ set(INSTALL_SYSCONFDIR "etc/xdg" CACHE PATH "Settings used by Qt programs [PREFIX/etc/xdg]") set(INSTALL_EXAMPLESDIR "examples" CACHE PATH "Examples [PREFIX/examples]") set(INSTALL_TESTSDIR "tests" CACHE PATH "Tests [PREFIX/tests]") +set(INSTALL_DESCRIPTIONSDIR "${INSTALL_DATADIR}/modules" CACHE PATH "Module description files directory") # The variables might have already been set in QtBuildInternalsExtra.cmake if the file is included # while building a new module and not QtBase. In that case, stop overriding the value. @@ -63,6 +64,23 @@ SET(CMAKE_INSTALL_RPATH "${_default_install_rpath}" CACHE PATH "RPATH for instal # which point to directories outside the build tree to the install RPATH SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE) +# Generate a module description file based on the template in ModuleDescription.json.in +function(qt_describe_module target) + set(path_suffix "${INSTALL_DESCRIPTIONSDIR}") + qt_path_join(build_dir ${QT_BUILD_DIR} ${path_suffix}) + qt_path_join(install_dir ${QT_INSTALL_DIR} ${path_suffix}) + + set(descfile_in "${QT_CMAKE_DIR}/ModuleDescription.json.in") + set(descfile_out "${build_dir}/${target}.json") + set(cross_compilation "false") + if(CMAKE_CROSSCOMPILE) + set(cross_compilation "true") + endif() + configure_file("${descfile_in}" "${descfile_out}") + + qt_install(FILES "${descfile_out}" DESTINATION "${install_dir}") +endfunction() + function(qt_setup_tool_path_command) if(NOT WIN32) return() @@ -1632,6 +1650,8 @@ set(QT_CMAKE_EXPORT_NAMESPACE ${QT_CMAKE_EXPORT_NAMESPACE})") if(NOT ${arg_NO_PRIVATE_MODULE}) target_include_directories("${target_private}" INTERFACE ${interface_includes}) endif() + + qt_describe_module(${target}) endfunction() function(qt_export_tools module_name) |