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suppress incorrect warning

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This commit is contained in:
Davis King 2024-04-27 08:41:42 -04:00
parent 48e6331705
commit b9355f08c4
1 changed files with 11 additions and 0 deletions
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11
dlib/test/CMakeLists.txt
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@ -187,6 +187,17 @@ if (CMAKE_COMPILER_IS_GNUCXX)
add_compile_options(-Wno-free-nonheap-object)
endif()
if (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 14.0.0 AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS_EQUAL 14.0.1)
# These versions of gcc wrongly yield this warning:
# In member function ‘allocate_array’,
# inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.4/dlib/../dlib/svm/../matrix/../array/array_kernel.h:438:59,
# inlined from ‘push_back.constprop’ at /builddir/build/BUILD/dlib-19.24.4/dlib/../dlib/svm/../matrix/../array/array_kernel.h:769:30:
# /builddir/build/BUILD/dlib-19.24.4/dlib/../dlib/svm/../memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
# 54 | return new T[size];
# when compiling dlib example programs that most definitely do not ask for such allocations.
add_compile_options(-Wno-alloc-size-larger-than)
endif()
if(${CMAKE_VERSION} VERSION_GREATER_EQUAL "3.13.0")
# strip debug symbols to make the binary smaller
target_link_options(${target_name} PRIVATE $<$<CONFIG:RELEASE>:-s>)