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https://github.com/juce-framework/JUCE.git
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aaeec5c12d
To prevent too much disruption to people who have our public projects as part of their build or testing systems we are temporarily ignoring a warning about using Xcode 15.
141 lines
5.7 KiB
CMake
141 lines
5.7 KiB
CMake
# ==============================================================================
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#
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# This file is part of the JUCE library.
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# Copyright (c) 2022 - Raw Material Software Limited
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#
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# JUCE is an open source library subject to commercial or open-source
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# licensing.
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#
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# By using JUCE, you agree to the terms of both the JUCE 7 End-User License
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# Agreement and JUCE Privacy Policy.
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#
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# End User License Agreement: www.juce.com/juce-7-licence
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# Privacy Policy: www.juce.com/juce-privacy-policy
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#
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# Or: You may also use this code under the terms of the GPL v3 (see
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# www.gnu.org/licenses).
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#
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# JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
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# EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
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# DISCLAIMED.
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#
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# ==============================================================================
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add_library(juce_recommended_warning_flags INTERFACE)
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add_library(juce::juce_recommended_warning_flags ALIAS juce_recommended_warning_flags)
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function(_juce_get_debug_config_genex result)
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get_property(debug_configs GLOBAL PROPERTY DEBUG_CONFIGURATIONS)
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if(NOT debug_configs)
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set(debug_configs Debug)
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endif()
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list(TRANSFORM debug_configs REPLACE [[^.+$]] [[$<CONFIG:\0>]])
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list(JOIN debug_configs "," debug_configs)
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# $<CONFIG> doesn't accept multiple configurations until CMake 3.19
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set(${result} "$<OR:${debug_configs}>" PARENT_SCOPE)
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endfunction()
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# ==================================================================================================
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if((CMAKE_CXX_COMPILER_ID STREQUAL "MSVC") OR (CMAKE_CXX_COMPILER_FRONTEND_VARIANT STREQUAL "MSVC"))
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target_compile_options(juce_recommended_warning_flags INTERFACE "/W4")
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elseif((CMAKE_CXX_COMPILER_ID STREQUAL "Clang") OR (CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang"))
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target_compile_options(juce_recommended_warning_flags INTERFACE
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-Wall
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-Wshadow-all
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-Wshorten-64-to-32
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-Wstrict-aliasing
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-Wuninitialized
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-Wunused-parameter
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-Wconversion
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-Wsign-compare
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-Wint-conversion
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-Wconditional-uninitialized
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-Wconstant-conversion
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-Wsign-conversion
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-Wbool-conversion
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-Wextra-semi
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-Wunreachable-code
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-Wcast-align
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-Wshift-sign-overflow
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-Wmissing-prototypes
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-Wnullable-to-nonnull-conversion
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-Wno-ignored-qualifiers
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-Wswitch-enum
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-Wpedantic
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-Wdeprecated
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-Wfloat-equal
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-Wmissing-field-initializers
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$<$<OR:$<COMPILE_LANGUAGE:CXX>,$<COMPILE_LANGUAGE:OBJCXX>>:
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-Wzero-as-null-pointer-constant
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-Wunused-private-field
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-Woverloaded-virtual
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-Wreorder
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-Winconsistent-missing-destructor-override>
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$<$<OR:$<COMPILE_LANGUAGE:OBJC>,$<COMPILE_LANGUAGE:OBJCXX>>:
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-Wunguarded-availability
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-Wunguarded-availability-new>)
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elseif(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
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target_compile_options(juce_recommended_warning_flags INTERFACE
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-Wall
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-Wextra
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-Wpedantic
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-Wstrict-aliasing
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-Wuninitialized
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-Wunused-parameter
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-Wsign-compare
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-Wsign-conversion
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-Wunreachable-code
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-Wcast-align
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-Wno-implicit-fallthrough
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-Wno-maybe-uninitialized
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-Wno-ignored-qualifiers
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-Wswitch-enum
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-Wredundant-decls
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-Wno-strict-overflow
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-Wshadow
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-Wfloat-equal
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-Wmissing-field-initializers
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$<$<COMPILE_LANGUAGE:CXX>:
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-Woverloaded-virtual
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-Wreorder
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-Wzero-as-null-pointer-constant>)
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endif()
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# ==================================================================================================
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add_library(juce_recommended_config_flags INTERFACE)
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add_library(juce::juce_recommended_config_flags ALIAS juce_recommended_config_flags)
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if((CMAKE_CXX_COMPILER_ID STREQUAL "MSVC") OR (CMAKE_CXX_COMPILER_FRONTEND_VARIANT STREQUAL "MSVC"))
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_juce_get_debug_config_genex(debug_config)
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target_compile_options(juce_recommended_config_flags INTERFACE
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$<IF:${debug_config},/Od /Zi,/Ox> $<$<STREQUAL:"${CMAKE_CXX_COMPILER_ID}","MSVC">:/MP> /EHsc)
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elseif((CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
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OR (CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
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OR (CMAKE_CXX_COMPILER_ID STREQUAL "GNU"))
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_juce_get_debug_config_genex(debug_config)
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target_compile_options(juce_recommended_config_flags INTERFACE
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$<${debug_config}:-g -O0>
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$<$<CONFIG:Release>:-O3>)
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endif()
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# ==================================================================================================
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add_library(juce_recommended_lto_flags INTERFACE)
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add_library(juce::juce_recommended_lto_flags ALIAS juce_recommended_lto_flags)
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if((CMAKE_CXX_COMPILER_ID STREQUAL "MSVC") OR (CMAKE_CXX_COMPILER_FRONTEND_VARIANT STREQUAL "MSVC"))
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target_compile_options(juce_recommended_lto_flags INTERFACE
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$<$<CONFIG:Release>:$<IF:$<STREQUAL:"${CMAKE_CXX_COMPILER_ID}","MSVC">,-GL,-flto>>)
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target_link_libraries(juce_recommended_lto_flags INTERFACE
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$<$<CONFIG:Release>:$<$<STREQUAL:"${CMAKE_CXX_COMPILER_ID}","MSVC">:-LTCG>>)
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elseif((NOT MINGW) AND ((CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
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OR (CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
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OR (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")))
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target_compile_options(juce_recommended_lto_flags INTERFACE $<$<CONFIG:Release>:-flto>)
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target_link_libraries(juce_recommended_lto_flags INTERFACE $<$<CONFIG:Release>:-flto>)
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# Xcode 15.0 requires this flag to avoid a compiler bug
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target_link_libraries(juce_recommended_lto_flags INTERFACE
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$<$<CONFIG:Release>:$<$<STREQUAL:"${CMAKE_CXX_COMPILER_ID}","AppleClang">:-Wl,-weak_reference_mismatches,weak>>)
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endif()
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