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CMake: Correctly unset host page size if set via cache

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Fixes x86 flatpak builds unnecessarily using dynamic page size.
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Stenzek 2025-02-12 22:20:39 +10:00
parent f90fdf66c8
commit 995a34e0e3
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1 changed files with 4 additions and 0 deletions
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CMakeModules/DuckStationUtils.cmake
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@ -120,8 +120,11 @@ function(detect_page_size)
# For universal Apple builds, we use preprocessor macros to determine page size.
# Similar for Windows, except it's always 4KB.
if(NOT CPU_ARCH_ARM64 OR NOT LINUX)
unset(HOST_PAGE_SIZE CACHE)
unset(HOST_PAGE_SIZE PARENT_SCOPE)
unset(HOST_MIN_PAGE_SIZE CACHE)
unset(HOST_MIN_PAGE_SIZE PARENT_SCOPE)
unset(HOST_MAX_PAGE_SIZE CACHE)
unset(HOST_MAX_PAGE_SIZE PARENT_SCOPE)
return()
elseif(DEFINED HOST_PAGE_SIZE)
@ -168,6 +171,7 @@ endfunction()
function(detect_cache_line_size)
# This is only needed for ARM64, or if the user hasn't overridden it explicitly.
if(NOT CPU_ARCH_ARM64 OR HOST_CACHE_LINE_SIZE)
unset(HOST_CACHE_LINE_SIZE CACHE)
unset(HOST_CACHE_LINE_SIZE PARENT_SCOPE)
return()
endif()