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Add BUILD_INSTALL option to manage 'install' target (#325)

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Alexander Mitin 2023-08-31 11:58:45 +03:00 committed by GitHub
parent 2a3ef54701
commit 52874f0ced
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1 changed files with 49 additions and 35 deletions
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16
CMakeLists.txt
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@ -26,7 +26,20 @@ if(NOT CMAKE_BUILD_TYPE)
endif(NOT CMAKE_BUILD_TYPE) endif(NOT CMAKE_BUILD_TYPE)
# An option to enable/disable the executable target list_cpu_features. # An option to enable/disable the executable target list_cpu_features.
# Disable it by default if the project is included as a subproject.
if(NOT CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR)
option(BUILD_EXECUTABLE "Build list_cpu_features executable." OFF)
else()
option(BUILD_EXECUTABLE "Build list_cpu_features executable." ON) option(BUILD_EXECUTABLE "Build list_cpu_features executable." ON)
endif()
# An option which allows to switch off install steps. Useful for embedding.
# Disable it by default if the project is included as a subproject.
if(NOT CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR)
option(ENABLE_INSTALL "Enable install targets" OFF)
else()
option(ENABLE_INSTALL "Enable install targets" ON)
endif()
# BUILD_SHARED_LIBS is a standard CMake variable, but we declare it here to make # BUILD_SHARED_LIBS is a standard CMake variable, but we declare it here to make
# it prominent in the GUI. # it prominent in the GUI.
@ -243,7 +256,7 @@ endif()
# #
# Install cpu_features and list_cpu_features # Install cpu_features and list_cpu_features
# #
if(ENABLE_INSTALL)
include(GNUInstallDirs) include(GNUInstallDirs)
install(TARGETS cpu_features install(TARGETS cpu_features
EXPORT CpuFeaturesTargets EXPORT CpuFeaturesTargets
@ -286,3 +299,4 @@ install(
DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/CpuFeatures" DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/CpuFeatures"
COMPONENT Devel COMPONENT Devel
) )
endif()