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Fix tools dependencies lookup when cross-compiling 

When the host system uses 64-bits for pointers and the target 32-bits,
then locating the tools dependencies would fail due to the mismatch.
Since the tools dependencies don't create linkable targets but merely
import executables, we can skip this check like in commit
914b367c7f.

Change-Id: I1ebd0867e4cce34f42df21dc8e8d9176a83a9cac
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
bb10
Simon Hausmann 2019-06-24 14:56:15 +02:00
parent a39a0e5419
commit 03aa74e40d
1 changed files with 8 additions and 0 deletions
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8
cmake/QtModuleDependencies.cmake.in
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@ -34,6 +34,12 @@ set(CMAKE_MODULE_PATH "${old_CMAKE_MODULE_PATH}")
# Find Qt tool package.
set(_tool_deps "@main_module_tool_deps@")
# The tools do not provide linkage targets but executables, where a mismatch
# between 32-bit target and 64-bit host does not matter.
set(BACKUP_CMAKE_SIZEOF_VOID_P "${CMAKE_SIZEOF_VOID_P}")
set(CMAKE_SIZEOF_VOID_P "")
foreach(_target_dep ${_tool_deps})
list(GET _target_dep 0 pkg)
list(GET _target_dep 1 version)
@ -42,9 +48,11 @@ foreach(_target_dep ${_tool_deps})
if (NOT ${pkg}_FOUND)
set(@INSTALL_CMAKE_NAMESPACE@@target@_FOUND FALSE)
set(CMAKE_SIZEOF_VOID_P "${BACKUP_CMAKE_SIZEOF_VOID_P}")
return()
endif()
endforeach()
set(CMAKE_SIZEOF_VOID_P "${BACKUP_CMAKE_SIZEOF_VOID_P}")
# note: target_deps example: "Qt6Core\;5.12.0;Qt6Gui\;5.12.0"
set(_target_deps "@target_deps@")