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13 changes: 9 additions & 4 deletions cmake/Findunwind.cmake
Original file line number Diff line number Diff line change
Expand Up @@ -28,14 +28,17 @@
# unwind::unwind
#

find_library(unwind_LIBRARY NAMES unwind)
find_library(unwind_ptrace_LIBRARY NAMES unwind-ptrace)
find_library(unwind_generic_LIBRARY NAMES unwind-generic)
find_path(unwind_INCLUDE_DIR NAMES libunwind.h)
find_path(unwind_INCLUDE_DIR NAMES libunwind.h libunwind/libunwind.h)

mark_as_advanced(unwind_FOUND unwind_LIBRARY unwind_INCLUDE_DIR)
mark_as_advanced(unwind_FOUND unwind_LIBRARY unwind_ptrace_LIBRARY unwind_generic_LIBRARY unwind_INCLUDE_DIR)

include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(unwind REQUIRED_VARS unwind_LIBRARY unwind_INCLUDE_DIR)
find_package_handle_standard_args(
unwind REQUIRED_VARS unwind_LIBRARY unwind_ptrace_LIBRARY unwind_generic_LIBRARY unwind_INCLUDE_DIR
)

if(unwind_FOUND)
set(unwind_INCLUDE_DIRS ${unwind_INCLUDE_DIR})
Expand All @@ -44,5 +47,7 @@ endif()
if(unwind_FOUND AND NOT TARGET unwind::unwind)
add_library(unwind::unwind INTERFACE IMPORTED)
target_include_directories(unwind::unwind INTERFACE ${unwind_INCLUDE_DIRS})
target_link_libraries(unwind::unwind INTERFACE "${unwind_ptrace_LIBRARY}" "${unwind_generic_LIBRARY}")
target_link_libraries(
unwind::unwind INTERFACE "${unwind_ptrace_LIBRARY}" "${unwind_generic_LIBRARY}" "${unwind_LIBRARY}"
)
endif()