labath added a comment.

Yeah, not requiring LD_LIBRARY_PATH in the BUILD_SHARED_LIBS build would be 
nice. The fix isn't particularly pretty, but I don't know if there is a better 
way to do that (besides the improvements in inline comments).



================
Comment at: lldb/source/API/CMakeLists.txt:117
+# loaded from Python.
+if(LLDB_ENABLE_PYTHON AND BUILD_SHARED_LIBS AND UNIX)
+  if(LLVM_INSTALL_PREFIX AND NOT (LLVM_INSTALL_PREFIX STREQUAL 
CMAKE_INSTALL_PREFIX))
----------------
I think this would work on APPLE (which is subsumed by UNIX). Though I don't 
know if anyone there actually uses BUILD_SHARED_LIBS...


================
Comment at: lldb/source/API/CMakeLists.txt:124
+  set(_install_rpath "\$ORIGIN/../lib${LLVM_LIBDIR_SUFFIX}" 
"\$ORIGIN/../../../../lib${LLVM_LIBDIR_SUFFIX}" ${extra_libdir})
+  set_target_properties(liblldb PROPERTIES INSTALL_RPATH "${_install_rpath}")
+endif()
----------------
MaskRay wrote:
> The extra_libdir logic is copied from `llvm/cmake/modules/AddLLVM.cmake` 
> `llvm_setup_rpath`.
Instead of copying that you should do something like `set_property(TARGET 
liblldb APPEND PROPERTY INSTALL_RPATH "whatever")` to just add the new entry.



Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D71800/new/

https://reviews.llvm.org/D71800



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