diff options
| author | Tobias Hunger <[email protected]> | 2019-01-30 16:36:30 +0100 |
|---|---|---|
| committer | Tobias Hunger <[email protected]> | 2019-01-31 10:33:52 +0000 |
| commit | 06e8dd31e90ad76bacde9e6ea0492df202c736ea (patch) | |
| tree | 00cde83aaff41f67a42c3fe2519ea61db66bfc05 | |
| parent | 210762ae461c972c2fdfbe73f20e016ea20452e5 (diff) | |
CMake: Add debugging support for extend_target(...) calls
Enable a flag so that cmake documents which extend_target calls it
acts upon and which ones are skipped.
Change-Id: I1e2d4da47b93d6b5d7b7ec25b7bc6341f38b3dca
Reviewed-by: Albert Astals Cid <[email protected]>
| -rw-r--r-- | cmake/QtBuild.cmake | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/cmake/QtBuild.cmake b/cmake/QtBuild.cmake index 4f23dd1c2c4..96d187559b4 100644 --- a/cmake/QtBuild.cmake +++ b/cmake/QtBuild.cmake @@ -247,6 +247,8 @@ set(__default_private_args "SOURCES;LIBRARIES;INCLUDE_DIRECTORIES;DEFINES;DBUS_A set(__default_public_args "PUBLIC_LIBRARIES;PUBLIC_INCLUDE_DIRECTORIES;PUBLIC_DEFINES;PUBLIC_COMPILE_OPTIONS;PUBLIC_LINK_OPTIONS") +option(QT_CMAKE_DEBUG_EXTEND_TARGET "Debug extend_target calls in Qt's build system" OFF) + # This function can be used to add sources/libraries/etc. to the specified CMake target # if the provided CONDITION evaluates to true. function(extend_target target) @@ -261,6 +263,9 @@ function(extend_target target) qt_evaluate_config_expression(result ${arg_CONDITION}) if (${result}) + if(QT_CMAKE_DEBUG_EXTEND_TARGET) + message("extend_target(${target} CONDITION ${arg_CONDITION} ...): Evaluated") + endif() set(dbus_sources "") foreach(adaptor ${arg_DBUS_ADAPTOR_SOURCES}) qt_create_qdbusxml2cpp_command("${target}" "${adaptor}" ADAPTOR BASENAME "${arg_DBUS_ADAPTOR_BASENAME}" FLAGS "${arg_DBUS_ADAPTOR_FLAGS}") @@ -291,6 +296,10 @@ function(extend_target target) target_compile_options("${target}" PUBLIC ${arg_PUBLIC_COMPILE_OPTIONS} PRIVATE ${arg_COMPILE_OPTIONS}) target_link_options("${target}" PUBLIC ${arg_PUBLIC_LINK_OPTIONS} PRIVATE ${arg_LINK_OPTIONS}) set_target_properties("${target}" PROPERTIES AUTOMOC_MOC_OPTIONS "${arg_MOC_OPTIONS}") + else() + if(QT_CMAKE_DEBUG_EXTEND_TARGET) + message("extend_target(${target} CONDITION ${arg_CONDITION} ...): Skipped") + endif() endif() endfunction() |