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Improves runtime dependencies input dependency (#3665)

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Changes how runtime dependencies are hooked as dependencies to create depenedencies to the inputs
This makes it that if an input to the runtime dependencies changes, it gets re-copied (e.g. a 3rdParty changes or a file added through ly_add_target_files)

Closes Issue #3391

Signed-off-by: Esteban Papp <81431996+amznestebanpapp@users.noreply.github.com>
monroegm-disable-blank-issue-2
Esteban Papp 4 years ago committed by GitHub
parent a7309cf2eb
commit e8fa1dca58
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
7 changed files with 67 additions and 21 deletions
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21
Code/Framework/AzFramework/AzFramework/IO/LocalFileIO.cpp
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@ -673,18 +673,17 @@ namespace AZ
{
AZ_Assert(path && path[0] != '%', "%% is deprecated, @ is the only valid alias token");
AZStd::string_view pathView(path);
AZStd::string_view aliasKey;
AZStd::string_view aliasValue;
for (const auto& alias : m_aliases)
{
AZStd::string_view key{ alias.first };
if (AZ::StringFunc::StartsWith(pathView, key)) // we only support aliases at the front of the path
const auto found = AZStd::find_if(m_aliases.begin(), m_aliases.end(),
[pathView](const auto& alias)
{
aliasKey = key;
aliasValue = alias.second;
break;
}
}
return pathView.starts_with(alias.first);
});
using string_view_pair = AZStd::pair<AZStd::string_view, AZStd::string_view>;
auto [aliasKey, aliasValue] = (found != m_aliases.end()) ? string_view_pair(*found)
: string_view_pair{};
size_t requiredResolvedPathSize = pathView.size() - aliasKey.size() + aliasValue.size() + 1;
AZ_Assert(path != resolvedPath && resolvedPathSize >= requiredResolvedPathSize, "Resolved path is incorrect");
// we assert above, but we also need to properly handle the case when the resolvedPath buffer size

1
Gems/AWSCore/Code/Tests/TestFramework/AWSCoreFixture.h
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@ -132,6 +132,7 @@ public:
AZ::IO::FileIOBase::SetInstance(nullptr);
delete m_localFileIO;
m_localFileIO = nullptr;
if (m_otherFileIO)
{

39
cmake/LYWrappers.cmake
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@ -29,6 +29,20 @@ define_property(TARGET PROPERTY GEM_MODULE
]]
)
define_property(TARGET PROPERTY RUNTIME_DEPENDENCIES_DEPENDS
BRIEF_DOCS "Defines the dependencies the runtime dependencies of a target has"
FULL_DOCS [[
Property which is queried through generator expressions at the moment
the target is declared so a custom command that will do the copies can
be generated later. Custom commands need to be declared in the same folder
the target is declared, however, runtime dependencies need all targets
to be declared, so it is done towards the end of CMake parsing. When
runtime dependencies are processed, this target property is filled so the
right dependencies are set for the custom command.
This property contains all the files that are going to be copied to the output
when the target gets built.
]]
)
#! ly_add_target: adds a target and provides parameters for the common configurations.
#
@ -310,16 +324,35 @@ function(ly_add_target)
set_property(GLOBAL APPEND PROPERTY LY_ALL_TARGET_DIRECTORIES ${CMAKE_CURRENT_SOURCE_DIR})
endif()
# Custom commands need to be declared in the same folder as the target that they use.
# Not all the targets will require runtime dependencies, but we will generate at least an
# empty file for them.
set(runtime_dependencies_list SHARED MODULE EXECUTABLE APPLICATION)
if(NOT ly_add_target_IMPORTED AND linking_options IN_LIST runtime_dependencies_list)
add_custom_command(TARGET ${ly_add_target_NAME} POST_BUILD
# the stamp file will be the one that triggers the execution of the custom rule. At the end
# of running the copy of runtime dependencies, the stamp file is touched so the timestamp is updated.
# Adding a config as part of the name since the stamp file is added to the VS project.
# Note the STAMP_OUTPUT_FILE need to match with the one used in runtime dependencies (e.g. RuntimeDependencies_common.cmake)
set(STAMP_OUTPUT_FILE ${CMAKE_BINARY_DIR}/runtime_dependencies/$<CONFIG>/${ly_add_target_NAME}_$<CONFIG>.stamp)
add_custom_command(
OUTPUT ${STAMP_OUTPUT_FILE}
DEPENDS "$<GENEX_EVAL:$<TARGET_PROPERTY:${ly_add_target_NAME},RUNTIME_DEPENDENCIES_DEPENDS>>"
COMMAND ${CMAKE_COMMAND} -P ${CMAKE_BINARY_DIR}/runtime_dependencies/$<CONFIG>/${ly_add_target_NAME}.cmake
DEPENDS ${CMAKE_BINARY_DIR}/runtime_dependencies/${ly_add_target_NAME}.cmake
MESSAGE "Copying runtime dependencies..."
COMMENT "Copying ${ly_add_target_NAME} runtime dependencies to output..."
VERBATIM
)
# Unfortunately the VS generator cannot deal with generation expressions as part of the file name, wrapping the
# stamp file on each configuration so it gets properly excluded by the generator
unset(stamp_files_per_config)
foreach(conf IN LISTS CMAKE_CONFIGURATION_TYPES)
set(stamp_file_conf ${CMAKE_BINARY_DIR}/runtime_dependencies/${conf}/${ly_add_target_NAME}_${conf}.stamp)
set_source_files_properties(${stamp_file_conf} PROPERTIES GENERATED TRUE SKIP_AUTOGEN TRUE)
list(APPEND stamp_files_per_config $<$<CONFIG:${conf}>:${stamp_file_conf}>)
endforeach()
target_sources(${ly_add_target_NAME} PRIVATE ${stamp_files_per_config})
endif()
if(ly_add_target_AUTOGEN_RULES)

2
cmake/LyAutoGen.cmake
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@ -34,8 +34,8 @@ function(ly_add_autogen)
add_custom_command(
OUTPUT ${AUTOGEN_OUTPUTS}
DEPENDS ${AZCG_DEPENDENCIES}
COMMAND ${CMAKE_COMMAND} -E echo "Running AutoGen for ${ly_add_autogen_NAME}"
COMMAND ${LY_PYTHON_CMD} "${LY_ROOT_FOLDER}/cmake/AzAutoGen.py" "${CMAKE_BINARY_DIR}/Azcg/TemplateCache/" "${CMAKE_CURRENT_BINARY_DIR}/Azcg/Generated/" "${CMAKE_CURRENT_SOURCE_DIR}" "${AZCG_INPUTFILES}" "${ly_add_autogen_AUTOGEN_RULES}"
COMMENT "Running AutoGen for ${ly_add_autogen_NAME}"
VERBATIM
)
set_target_properties(${ly_add_autogen_NAME} PROPERTIES AUTOGEN_INPUT_FILES "${AZCG_INPUTFILES}")

3
cmake/Platform/Common/Install_common.cmake
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@ -486,7 +486,8 @@ endfunction()"
ly_get_runtime_dependencies(runtime_dependencies ${target})
foreach(runtime_dependency ${runtime_dependencies})
unset(runtime_command)
ly_get_runtime_dependency_command(runtime_command ${runtime_dependency})
unset(runtime_depend) # unused, but required to be passed to ly_get_runtime_dependency_command
ly_get_runtime_dependency_command(runtime_command runtime_depend ${runtime_dependency})
string(CONFIGURE "${runtime_command}" runtime_command @ONLY)
list(APPEND runtime_commands ${runtime_command})
endforeach()

20
cmake/Platform/Common/RuntimeDependencies_common.cmake
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@ -113,7 +113,7 @@ function(ly_get_runtime_dependencies ly_RUNTIME_DEPENDENCIES ly_TARGET)
unset(target_locations)
get_target_property(target_locations ${ly_TARGET} ${imported_property})
if(target_locations)
list(APPEND all_runtime_dependencies ${target_locations})
list(APPEND all_runtime_dependencies "${target_locations}")
else()
# Check if the property exists for configurations
unset(target_locations)
@ -156,7 +156,7 @@ function(ly_get_runtime_dependencies ly_RUNTIME_DEPENDENCIES ly_TARGET)
endfunction()
function(ly_get_runtime_dependency_command ly_RUNTIME_COMMAND ly_TARGET)
function(ly_get_runtime_dependency_command ly_RUNTIME_COMMAND ly_RUNTIME_DEPEND ly_TARGET)
# To optimize this, we are going to cache the commands for the targets we requested. A lot of targets end up being
# dependencies of other targets.
@ -166,6 +166,8 @@ function(ly_get_runtime_dependency_command ly_RUNTIME_COMMAND ly_TARGET)
# We already walked through this target
get_property(cached_command GLOBAL PROPERTY LY_RUNTIME_DEPENDENCY_COMMAND_${ly_TARGET})
set(${ly_RUNTIME_COMMAND} ${cached_command} PARENT_SCOPE)
get_property(cached_depend GLOBAL PROPERTY LY_RUNTIME_DEPENDENCY_DEPEND_${ly_TARGET})
set(${ly_RUNTIME_DEPEND} "${cached_depend}" PARENT_SCOPE)
return()
endif()
@ -223,6 +225,8 @@ function(ly_get_runtime_dependency_command ly_RUNTIME_COMMAND ly_TARGET)
set_property(GLOBAL PROPERTY LY_RUNTIME_DEPENDENCY_COMMAND_${ly_TARGET} "${runtime_command}")
set(${ly_RUNTIME_COMMAND} ${runtime_command} PARENT_SCOPE)
set_property(GLOBAL PROPERTY LY_RUNTIME_DEPENDENCY_DEPEND_${ly_TARGET} "${source_file}")
set(${ly_RUNTIME_DEPEND} "${source_file}" PARENT_SCOPE)
endfunction()
@ -245,17 +249,20 @@ function(ly_delayed_generate_runtime_dependencies)
unset(runtime_dependencies)
unset(LY_COPY_COMMANDS)
unset(runtime_depends)
ly_get_runtime_dependencies(runtime_dependencies ${target})
foreach(runtime_dependency ${runtime_dependencies})
unset(runtime_command)
ly_get_runtime_dependency_command(runtime_command ${runtime_dependency})
unset(runtime_depend)
ly_get_runtime_dependency_command(runtime_command runtime_depend ${runtime_dependency})
string(APPEND LY_COPY_COMMANDS ${runtime_command})
list(APPEND runtime_depends ${runtime_depend})
endforeach()
# Generate the output file
# Generate the output file, note the STAMP_OUTPUT_FILE need to match with the one defined in LYWrappers.cmake
set(STAMP_OUTPUT_FILE ${CMAKE_BINARY_DIR}/runtime_dependencies/$<CONFIG>/${target}_$<CONFIG>.stamp)
set(target_file_dir "$<TARGET_FILE_DIR:${target}>")
set(target_file "$<TARGET_FILE:${target}>")
ly_file_read(${LY_RUNTIME_DEPENDENCIES_TEMPLATE} template_file)
string(CONFIGURE "${LY_COPY_COMMANDS}" LY_COPY_COMMANDS @ONLY)
string(CONFIGURE "${template_file}" configured_template_file @ONLY)
@ -263,6 +270,9 @@ function(ly_delayed_generate_runtime_dependencies)
OUTPUT ${CMAKE_BINARY_DIR}/runtime_dependencies/$<CONFIG>/${target}.cmake
CONTENT "${configured_template_file}"
)
# set the property that is consumed from the custom command generated in LyWrappers.cmake
set_target_properties(${target} PROPERTIES RUNTIME_DEPENDENCIES_DEPENDS "${runtime_depends}")
endforeach()

2
cmake/Platform/Common/runtime_dependencies_common.cmake.in
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@ -22,3 +22,5 @@ function(ly_copy source_file target_directory)
endfunction()
@LY_COPY_COMMANDS@
file(TOUCH @STAMP_OUTPUT_FILE@)

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