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| author | Mårten Nordheim <marten.nordheim@qt.io> | 2019-09-19 17:22:43 +0200 |
|---|---|---|
| committer | Mårten Nordheim <marten.nordheim@qt.io> | 2019-09-19 17:33:20 +0000 |
| commit | 25c53ce00ed1e4ea777d1b34552443b5e090a859 (patch) | |
| tree | 00be4db6a243555abcbe2db3de17ebdff6919481 /cmake | |
| parent | 13b54ea47710528d4d73f7d82bdc9acb47c4e25b (diff) | |
PCH: Only enable automatically for libraries/modules
Some tests are changing headers using defines inside the tests.
Let's more closely mirror what qmake does to fix this. And it will also
save quite a lot of space since most tests don't include all of
e.g. QtCore
Change-Id: I6f7e530f922418944d690bd2a1ee5f459ba755e1
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Qt CMake Build Bot
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/QtBuild.cmake | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/cmake/QtBuild.cmake b/cmake/QtBuild.cmake index fc30e70418..3316fc4c30 100644 --- a/cmake/QtBuild.cmake +++ b/cmake/QtBuild.cmake @@ -976,8 +976,18 @@ function(extend_target target) list(APPEND dbus_sources "${sources}") endforeach() + get_target_property(target_type ${target} TYPE) + set(is_library FALSE) + if (${target_type} STREQUAL "STATIC_LIBRARY" OR ${target_type} STREQUAL "SHARED_LIBRARY") + set(is_library TRUE) + endif() foreach(lib ${arg_PUBLIC_LIBRARIES} ${arg_LIBRARIES}) - qt_update_precompiled_header_with_library("${target}" "${lib}") + # Automatically generate PCH for 'target' using dependencies + # if 'target' is a library/module! + if (${is_library}) + qt_update_precompiled_header_with_library("${target}" "${lib}") + endif() + string(REGEX REPLACE "_nolink$" "" base_lib "${lib}") if(NOT base_lib STREQUAL lib) qt_create_nolink_target("${base_lib}" ${target}) |