304 lines
11 KiB
CMake
304 lines
11 KiB
CMake
# ======================================================================================================================
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# fennec, a free and open source game engine
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# Copyright © 2025 Medusa Slockbower
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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# ======================================================================================================================
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cmake_minimum_required(VERSION 3.30)
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project(fennec)
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set(FENNEC_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
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macro(fennec_add_sources)
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list(APPEND FENNEC_EXTRA_SOURCES ${ARGN})
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endmacro()
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macro(fennec_add_definitions)
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list(APPEND FENNEC_COMPILE_DEFINITIONS ${ARGN})
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endmacro()
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macro(fennec_add_link_libraries)
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list(APPEND FENNEC_LINK_LIBRARIES ${ARGN})
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endmacro()
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macro(fennec_add_shared_libraries)
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list(APPEND FENNEC_SHARED_LIBRARIES ${ARGN})
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endmacro()
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macro(fennec_add_link_options)
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list(APPEND FENNEC_PRIVATE_LINK_OPTIONS ${ARGN})
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endmacro()
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# External dependencies should be loaded here
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add_subdirectory(external/cpptrace)
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include("${FENNEC_SOURCE_DIR}/cmake/sdl.cmake")
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set(CMAKE_CXX_STANDARD 23)
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set(CMAKE_C_STANDARD 23)
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add_custom_target(fennec-dependencies
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COMMAND ${CMAKE_COMMAND} -E echo "Running dependencies."
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COMMENT "Running dependencies."
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)
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# include scripts
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include("${FENNEC_SOURCE_DIR}/cmake/version.cmake")
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include("${FENNEC_SOURCE_DIR}/cmake/platform.cmake")
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include("${FENNEC_SOURCE_DIR}/cmake/build.cmake")
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include("${FENNEC_SOURCE_DIR}/cmake/compiler.cmake")
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# common defines
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list(APPEND FENNEC_COMPILE_DEFINITIONS "NULL=0")
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# find dependencies
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find_package(Doxygen)
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fennec_check_platform()
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# any necessary include directories
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include_directories(${FENNEC_SOURCE_DIR}/include)
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# Metaprogramming is a dependency for generating various type info before compilation of the engine.
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add_subdirectory(metaprogramming)
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# Specify where to send libraries and executables
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set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${FENNEC_SOURCE_DIR}/lib/${FENNEC_BUILD_NAME})
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set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${FENNEC_SOURCE_DIR}/lib/${FENNEC_BUILD_NAME})
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set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${FENNEC_SOURCE_DIR}/bin/${FENNEC_BUILD_NAME})
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# add the test suite as a sub-project
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add_subdirectory(test)
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add_library(fennec STATIC
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# CORE =================================================================================================================
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include/fennec/core/engine.h source/core/engine.cpp
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include/fennec/core/event.h source/core/event.cpp
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include/fennec/core/system.h
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# SCENE ================================================================================================================
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include/fennec/scene/scene.h
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include/fennec/scene/component.h
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# Renderers ============================================================================================================
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include/fennec/renderers/interface/forward.h
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include/fennec/renderers/interface/gfxcontext.h
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include/fennec/renderers/interface/gfxsubpass.h
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# CONTAINERS ===========================================================================================================
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include/fennec/containers/containers.h
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include/fennec/containers/array.h
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include/fennec/containers/bintree.h
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include/fennec/containers/deque.h
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include/fennec/containers/dynarray.h
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include/fennec/containers/graph.h
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include/fennec/containers/list.h
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include/fennec/containers/map.h
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include/fennec/containers/object_pool.h
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include/fennec/containers/optional.h
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include/fennec/containers/pair.h
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include/fennec/containers/rdtree.h
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include/fennec/containers/sequence.h
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include/fennec/containers/set.h
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include/fennec/containers/traversal.h
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include/fennec/containers/tuple.h
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include/fennec/containers/variant.h
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include/fennec/containers/detail/_tuple.h
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# LANG =================================================================================================================
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include/fennec/lang/lang.h
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include/fennec/lang/metaprogramming.h
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include/fennec/lang/bits.h
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include/fennec/lang/constants.h
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include/fennec/lang/conditional_types.h
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include/fennec/lang/hashing.h
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include/fennec/lang/intrinsics.h
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include/fennec/lang/limits.h
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include/fennec/lang/numeric_transforms.h
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include/fennec/lang/const_sequences.h
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include/fennec/lang/startup.h
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include/fennec/lang/type_identity.h
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include/fennec/lang/type_operators.h
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include/fennec/lang/type_sequences.h
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include/fennec/lang/type_traits.h
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include/fennec/lang/type_transforms.h
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include/fennec/lang/typed.h
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include/fennec/lang/types.h
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include/fennec/lang/utility.h
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include/fennec/lang/integer.h
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include/fennec/lang/assert.h source/lang/assert.cpp
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include/fennec/lang/detail/_bits.h
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include/fennec/lang/detail/_int.h
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include/fennec/lang/detail/_numeric_transforms.h
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include/fennec/lang/detail/_stdlib.h
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include/fennec/lang/detail/_type_traits.h
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include/fennec/lang/detail/_type_transforms.h
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include/fennec/lang/detail/_type_sequences.h
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include/fennec/lang/detail/_typeuuid.h
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# MEMORY ===============================================================================================================
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include/fennec/memory/new.h source/memory/new.cpp
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include/fennec/memory/allocator.h
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include/fennec/memory/bytes.h
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include/fennec/memory/common.h
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include/fennec/memory/memory.h
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include/fennec/memory/pointers.h
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include/fennec/memory/pointer_traits.h
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include/fennec/memory/detail/_ptr_traits.h
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# DEBUG ================================================================================================================
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source/debug/assert_impl.cpp
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# MATH =================================================================================================================
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include/fennec/math/math.h
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include/fennec/math/scalar.h
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include/fennec/math/vector.h
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include/fennec/math/vector_base.h
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include/fennec/math/vector_traits.h
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include/fennec/math/vector_storage.h
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include/fennec/math/swizzle.h
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include/fennec/math/swizzle_storage.h
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include/fennec/math/matrix.h
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include/fennec/math/common.h
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include/fennec/math/exponential.h
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include/fennec/math/geometric.h
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include/fennec/math/trigonometric.h
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include/fennec/math/relational.h
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include/fennec/math/ext/common.h
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include/fennec/math/ext/constants.h
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include/fennec/math/ext/primes.h
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include/fennec/math/ext/quaternion.h
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include/fennec/math/ext/transform.h
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include/fennec/math/ext/trigonometric.h
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include/fennec/math/detail/_fwd.h
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include/fennec/math/detail/_math.h
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include/fennec/math/detail/_matrix.h
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include/fennec/math/detail/_types.h
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include/fennec/math/detail/_vector_traits.h
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# langproc ================================================================================================================
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# Strings
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include/fennec/langproc/strings/cstring.h
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include/fennec/langproc/strings/locale.h
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include/fennec/langproc/strings/string.h
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include/fennec/langproc/strings/detail/_ctype.h
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# Filesystem
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include/fennec/langproc/filesystem/file.h source/langproc/filesystem/file.cpp
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include/fennec/langproc/filesystem/path.h source/langproc/filesystem/path.cpp
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# PLATFORM =============================================================================================================
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include/fennec/platform/interface/fwd.h
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include/fennec/platform/interface/platform.h source/platform/interface/platform.cpp
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include/fennec/platform/interface/window.h
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# EXTRA SOURCES ========================================================================================================
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${FENNEC_EXTRA_SOURCES}
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include/fennec/renderers/interface/gfxresourcepool.h
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)
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add_dependencies(fennec metaprogramming fennec-dependencies)
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target_compile_definitions(fennec PUBLIC
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${FENNEC_COMPILE_DEFINITIONS}
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)
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target_link_options(fennec PRIVATE ${FENNEC_PRIVATE_LINK_OPTIONS}) # Do not compile base fennec library with c++ stdlib
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# fennec does not use the C++ stdlib because it is bloated, difficult to read, and implementation defined.
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# This implementation is designed to be as readable as possible, and expose information that would otherwise be obfuscated
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target_link_libraries(fennec PRIVATE
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${FENNEC_LINK_LIBRARIES}
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${FENNEC_SHARED_LIBRARIES}
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cpptrace::cpptrace
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)
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foreach (_LIB IN ITEMS ${FENNEC_SHARED_LIBRARIES})
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add_custom_command(TARGET fennec POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E copy $<TARGET_LINKER_FILE:${_LIB}> ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}
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)
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endforeach ()
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# DOXYGEN ==============================================================================================================
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# https://vicrucann.github.io/tutorials/quick-cmake-doxygen/
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file(COPY logo DESTINATION docs/logo)
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if(DOXYGEN_FOUND)
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add_dependencies(fennec fennecdocs)
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set(DOXY_OUTPUT_DIR "${FENNEC_SOURCE_DIR}/docs")
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set(DOXY_EXAMPLES_DIR "${FENNEC_SOURCE_DIR}/examples")
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get_filename_component(DOXYGEN_PROJECT_NAME ${FENNEC_SOURCE_DIR} NAME) # Set Doxy Project name to the name of the root dir
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set(DOXYGEN_CONFIG_IN "${FENNEC_SOURCE_DIR}/doxy/Doxyfile.in") # Input config file with preprocessor arguments
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set(DOXYGEN_CONFIG_OUT "${FENNEC_SOURCE_DIR}/doxy/Doxyfile") # Generated config file from input
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configure_file(${DOXYGEN_CONFIG_IN} ${DOXYGEN_CONFIG_OUT} @ONLY) # Execute preprocessing step
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message("Doxygen Build Started.")
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# Target for building docs
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add_custom_target(fennecdocs ALL
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COMMAND ${DOXYGEN_EXECUTABLE} ${DOXYGEN_CONFIG_OUT}
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WORKING_DIRECTORY ${FENNEC_SOURCE_DIR}
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COMMAND ${CMAKE_COMMAND} -E copy ${FENNEC_SOURCE_DIR}/logo/raster.png
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${DOXY_OUTPUT_DIR}/logo/raster.png
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COMMENT "Generating Doxygen Documentation"
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VERBATIM)
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add_dependencies(fennecdocs fennecdocs-clean)
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# Target for cleaning docs
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add_custom_target(fennecdocs-clean ALL
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COMMAND ${CMAKE_COMMAND} -E remove -f "${FENNEC_SOURCE_DIR}/docs"
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COMMENT "Cleaning Doxygen Documentation"
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VERBATIM)
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else()
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message("Doxygen not found.")
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endif()
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