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[cmake] Remove usage of linktime optimizations

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This commit is contained in:
Nils Wentzell 2021-05-27 17:50:59 -04:00
parent 3c5196722f
commit 89e1163f21
1 changed files with 0 additions and 11 deletions
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CMakeLists.txt
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@ -105,17 +105,6 @@ set(CMAKE_CXX_EXTENSIONS OFF)
# Provide additional debugging information for Debug builds # Provide additional debugging information for Debug builds
add_compile_options($<$<CONFIG:Debug>:-ggdb3>) add_compile_options($<$<CONFIG:Debug>:-ggdb3>)
# Enable Linktime optimizations when available
cmake_policy(SET CMP0069 NEW)
include(CheckIPOSupported)
check_ipo_supported(RESULT ipo_supported)
if(NOT ipo_supported)
message(STATUS "Linktime optimizations could not be enabled!")
else()
message(STATUS "Linktime optimizations enabled!")
set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE)
endif()
# Create an Interface target for compiler warnings # Create an Interface target for compiler warnings
add_library(${PROJECT_NAME}_warnings INTERFACE) add_library(${PROJECT_NAME}_warnings INTERFACE)
target_compile_options(${PROJECT_NAME}_warnings target_compile_options(${PROJECT_NAME}_warnings