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Make_install: enable setting CUDA_SAMPLES_INSTALL_DIR

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Shawn Zeng 2025-11-28 17:38:47 +08:00
parent 4f735616ba
commit 1bc6774795
1 changed files with 23 additions and 10 deletions
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33
cmake/InstallSamples.cmake
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@ -79,12 +79,22 @@ if(NOT CUDA_SAMPLES_INSTALL_CONFIGURED)
if(NOT EXISTS "${ROOT_BINARY_DIR}/CMakeCache.txt") if(NOT EXISTS "${ROOT_BINARY_DIR}/CMakeCache.txt")
set(ROOT_BINARY_DIR "${CMAKE_BINARY_DIR}") set(ROOT_BINARY_DIR "${CMAKE_BINARY_DIR}")
endif() endif()
# If user didn't specify CMAKE_INSTALL_PREFIX, default to build/bin
set(CMAKE_INSTALL_PREFIX "${ROOT_BINARY_DIR}/bin" CACHE PATH "Installation directory" FORCE) set(CMAKE_INSTALL_PREFIX "${ROOT_BINARY_DIR}/bin" CACHE PATH "Installation directory" FORCE)
endif() endif()
# Create the installation path: bin/$(TARGET_ARCH)/$(TARGET_OS)/$(BUILD_TYPE) # Create the installation path: bin/$(TARGET_ARCH)/$(TARGET_OS)/$(BUILD_TYPE)
# For multi-config generators, this will be evaluated at install time # For multi-config generators, this will be evaluated at install time
set(CUDA_SAMPLES_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/${TARGET_ARCH}/${TARGET_OS}/${BUILD_TYPE_EXPR}" CACHE INTERNAL "Install directory for samples") if(NOT DEFINED CUDA_SAMPLES_INSTALL_DIR)
set(CUDA_SAMPLES_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/${TARGET_ARCH}/${TARGET_OS}/${BUILD_TYPE_EXPR}" CACHE PATH "Install directory for samples")
endif()
# Check if we should use the default dynamic installation logic
if("${CUDA_SAMPLES_INSTALL_DIR}" STREQUAL "${CMAKE_INSTALL_PREFIX}/${TARGET_ARCH}/${TARGET_OS}/${BUILD_TYPE_EXPR}")
set(CUDA_SAMPLES_INSTALL_USE_DEFAULT TRUE)
else()
set(CUDA_SAMPLES_INSTALL_USE_DEFAULT FALSE)
endif()
# Print installation configuration # Print installation configuration
message(STATUS "CUDA Samples installation configured:") message(STATUS "CUDA Samples installation configured:")
@ -102,18 +112,21 @@ endif()
# Function to setup installation for regular samples # Function to setup installation for regular samples
# This should be called after all targets are defined # This should be called after all targets are defined
function(setup_samples_install) function(setup_samples_install)
# Create an install script that will copy executables and specific file types # Create an install script that copies executables, data files, and shared libraries
# All files are copied to flat root directory # This script only installs - build must be done separately
# This script runs at install time, after the build is complete
install(CODE " install(CODE "
# Determine the actual install directory based on the configuration if(\"${CUDA_SAMPLES_INSTALL_USE_DEFAULT}\" STREQUAL \"TRUE\")
# CMAKE_INSTALL_CONFIG_NAME is available at install time for multi-config generators # Determine the actual install directory based on the configuration
if(DEFINED CMAKE_INSTALL_CONFIG_NAME) # CMAKE_INSTALL_CONFIG_NAME is available at install time for multi-config generators
string(TOLOWER \"\${CMAKE_INSTALL_CONFIG_NAME}\" INSTALL_BUILD_TYPE) if(DEFINED CMAKE_INSTALL_CONFIG_NAME)
string(TOLOWER \"\${CMAKE_INSTALL_CONFIG_NAME}\" INSTALL_BUILD_TYPE)
else()
set(INSTALL_BUILD_TYPE \"${BUILD_TYPE_EXPR}\")
endif()
set(INSTALL_DIR \"${CMAKE_INSTALL_PREFIX}/${TARGET_ARCH}/${TARGET_OS}/\${INSTALL_BUILD_TYPE}\")
else() else()
set(INSTALL_BUILD_TYPE \"${BUILD_TYPE_EXPR}\") set(INSTALL_DIR \"${CUDA_SAMPLES_INSTALL_DIR}\")
endif() endif()
set(INSTALL_DIR \"${CMAKE_INSTALL_PREFIX}/${TARGET_ARCH}/${TARGET_OS}/\${INSTALL_BUILD_TYPE}\")
# Search in the current project's binary directory for built executables # Search in the current project's binary directory for built executables
file(GLOB_RECURSE BINARY_FILES file(GLOB_RECURSE BINARY_FILES