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libspinscale/cmake/VerifyBoostDynamic.cmake

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2.1 KiB
CMake

# SMO_VERIFY_BOOST_DYNAMIC_DEPENDENCY
# Verifies that a target file (executable or shared library) has Boost libraries
# in its dynamic dependency list via ldd.
#
# Usage as function:
# SMO_VERIFY_BOOST_DYNAMIC_DEPENDENCY(<target_file>)
#
# Usage as script (with -P):
# cmake -DVERIFY_FILE=<target_file> -P VerifyBoostDynamic.cmake
#
# This function/script:
# 1. Runs ldd on the target file
# 2. Checks for boost libraries in the dependency list
# 3. Reports success or failure with appropriate messages
#
function(SMO_VERIFY_BOOST_DYNAMIC_DEPENDENCY target_file)
_verify_boost_dynamic_dependency("${target_file}")
endfunction()
# Internal implementation that can be called from script mode or function mode
function(_verify_boost_dynamic_dependency target_file)
if(NOT EXISTS "${target_file}")
message(WARNING "SMO_VERIFY_BOOST_DYNAMIC_DEPENDENCY: Target file '${target_file}' does not exist")
return()
endif()
# Run ldd on the target file
execute_process(
COMMAND ldd "${target_file}"
OUTPUT_VARIABLE ldd_output
ERROR_VARIABLE ldd_error
RESULT_VARIABLE ldd_result
)
if(ldd_result)
message(WARNING "SMO_VERIFY_BOOST_DYNAMIC_DEPENDENCY: Failed to run ldd on '${target_file}': ${ldd_error}")
return()
endif()
# Check if output contains boost libraries
string(TOLOWER "${ldd_output}" ldd_output_lower)
string(FIND "${ldd_output_lower}" "libboost" boost_found)
if(boost_found EQUAL -1)
message(STATUS "SMO_VERIFY_BOOST_DYNAMIC_DEPENDENCY: WARNING - No Boost libraries found in dependencies of '${target_file}'")
message(STATUS "ldd output:")
message(STATUS "${ldd_output}")
else()
# Extract boost library lines
string(REGEX MATCHALL "libboost[^\n]*" boost_libs "${ldd_output}")
message(STATUS "SMO_VERIFY_BOOST_DYNAMIC_DEPENDENCY: SUCCESS - Boost libraries found in '${target_file}':")
foreach(boost_lib ${boost_libs})
string(STRIP "${boost_lib}" boost_lib_stripped)
message(STATUS " ${boost_lib_stripped}")
endforeach()
endif()
endfunction()
# Script mode: if VERIFY_FILE is defined, run the verification
if(VERIFY_FILE)
_verify_boost_dynamic_dependency("${VERIFY_FILE}")
endif()