qt5base-lts/bin/qt-cmake-private-install.cmake.in
Alexandru Croitor b3e01d608e CMake: Use custom install script to support Ninja Multi-Config builds
Calling cmake --install . only installs a single configuration.

To install both debug and release artifacts, the install
invocation needs to be done for each configuration.

To keep the Coin instruction code simpler, delegate the looping
over configurations to a custom CMake script, and use it in the
Coin instructions.

Replace all cmake --install calls in the instructions with calls
to either call_host_install.yaml or call_target_install.yaml.

The path to the script depends on whether we are building
qtbase or another module. In the former case the script should
be called from the build dir, otherwise from the install dir.

The other distinction is whether the host or target env prefix
needs to be added.

Task-number: QTBUG-80900
Change-Id: Ied4bf739e2b1a2307f22fc79c1cfad746c8cbc44
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-05-19 10:16:11 +02:00

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CMake

# Calls cmake --install ${QT_BUILD_DIR} --config <config> for each config
# with which Qt was built with.
# This is required to enable installation of all configurations of
# a Qt built with Ninja Multi-Config until the following issue is fixed.
# https://gitlab.kitware.com/cmake/cmake/-/issues/20713
set(configs "@__qt_configured_configs@")
if(NOT QT_BUILD_DIR)
message(FATAL_ERROR "No QT_BUILD_DIR value provided to qt-cmake-private-install.")
endif()
foreach(config ${configs})
message(STATUS "Installing configuration: '${config}'")
set(args "${CMAKE_COMMAND}" --install ${QT_BUILD_DIR} --config "${config}")
execute_process(COMMAND ${args}
COMMAND_ECHO STDOUT
RESULT_VARIABLE result)
if(NOT "${result}" STREQUAL "0")
message(FATAL_ERROR "Installing configuration '${config}' failed with exit code: ${result}.")
endif()
endforeach()