================
@@ -2,23 +2,54 @@
# FindCursesAndPanel
# -----------
#
-# Find the curses and panel library as a whole.
+# Find the curses, terminfo, and panel library as a whole.
-if(CURSES_INCLUDE_DIRS AND CURSES_LIBRARIES AND PANEL_LIBRARIES)
+include(CMakePushCheckState)
+
+function(lldb_check_curses_tinfo CURSES_LIBRARIES CURSES_HAS_TINFO)
+ cmake_reset_check_state()
+ set(CMAKE_REQUIRED_LIBRARIES "${CURSES_LIBRARIES}")
----------------
ajordanr-google wrote:
This function is primarily here so that we don't have scope leak on modifying
`CMAKE_REQUIRED_LIBRARIES` (which we want to restrict to only our given curses
`.so`, and no other).
I'm not super sure how scope guarding works with how these `Find*` modules
work, but I wanted to be sure that we don't actually modify
CMAKE_REQUIRED_LIBRARIES outside of any other scope.
Not sure if that makes too much sense, but we _could_ move it out if you're
okay with other libraries providing `acs_map`, not just the found
`libcurses.so`.
https://github.com/llvm/llvm-project/pull/126810
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