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fix rpath issue for libLLVMOffload.so libhsa-runtime64.so #831

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Merged
ronlieb merged 1 commit into from
Dec 13, 2025
Merged

fix rpath issue for libLLVMOffload.so libhsa-runtime64.so #831

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16 changes: 12 additions & 4 deletions offload/liboffload/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -39,10 +39,18 @@ target_compile_definitions(LLVMOffload PRIVATE
DEBUG_PREFIX="Liboffload"
)

set_target_properties(LLVMOffload PROPERTIES
POSITION_INDEPENDENT_CODE ON
INSTALL_RPATH "$ORIGIN"
BUILD_RPATH "$ORIGIN:${CMAKE_CURRENT_BINARY_DIR}/..")
# Don't override an externally defined RPATH
if(NOT DEFINED CMAKE_INSTALL_RPATH)
set_target_properties(LLVMOffload PROPERTIES
POSITION_INDEPENDENT_CODE ON
INSTALL_RPATH "$ORIGIN:$ORIGIN/../lib:$ORIGIN/../../lib"
BUILD_RPATH "$ORIGIN:${CMAKE_CURRENT_BINARY_DIR}/..")
else()
set_target_properties(LLVMOffload PROPERTIES
POSITION_INDEPENDENT_CODE ON
INSTALL_RPATH ${CMAKE_INSTALL_RPATH}
BUILD_RPATH "$ORIGIN:${CMAKE_CURRENT_BINARY_DIR}/..")
endif()
install(TARGETS LLVMOffload LIBRARY COMPONENT LLVMOffload DESTINATION "${OFFLOAD_INSTALL_LIBDIR}")

install(FILES ${CMAKE_CURRENT_BINARY_DIR}/API/OffloadAPI.h DESTINATION ${CMAKE_INSTALL_PREFIX}/include/offload)
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