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https://git.eden-emu.dev/eden-emu/eden
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89f72d286a
Support for bundled Qt, not through aqtinstall but rather my CI. Multimedia is implemented too, works on both Windows and Linux, though we don't actually use it so it doesn't really matter. Contains Declarative and all that so the Quick frontend will work once it becomes a thing. Some options have changed, notably w.r.t LTO and faster linker, which are now handled directly in the modules. CPMUtil also has support for custom dirs (`PackageName_CUSTOM_DIR`) now. Probably most useful for adding external fragment shaders and whatnot. Signed-off-by: crueter <crueter@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3289
21 lines
653 B
CMake
21 lines
653 B
CMake
# SPDX-FileCopyrightText: Copyright 2025 crueter
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# SPDX-License-Identifier: LGPL-3.0-or-later
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## UseLTO ##
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# Enable Interprocedural Optimization (IPO).
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# Self-explanatory.
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option(ENABLE_LTO "Enable Link-Time Optimization (LTO)" OFF)
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if (ENABLE_LTO)
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include(CheckIPOSupported)
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check_ipo_supported(RESULT COMPILER_SUPPORTS_LTO)
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if(NOT COMPILER_SUPPORTS_LTO)
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message(FATAL_ERROR
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"Your compiler does not support interprocedural optimization"
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" (IPO). Disable ENABLE_LTO and try again.")
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endif()
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set(CMAKE_POLICY_DEFAULT_CMP0069 NEW)
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set(CMAKE_INTERPROCEDURAL_OPTIMIZATION ${COMPILER_SUPPORTS_LTO})
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endif() |