bernhardkaindl wrote:
@JDevlieghere, you wrote:
> No objections in the context of LLDB. We don't use terminfo directly
> (although I think editline does, but that isn't affected by this) and if we
> want the TUI we depend on curses anyway.
You truly use `libtinfo` directly in LLDB:
```py
# git grep define_key
lldb/source/Core/IOHandlerCursesGUI.cpp:define_key("\033[Z", KEY_SHIFT_TAB);
lldb/source/Core/IOHandlerCursesGUI.cpp:define_key("\033\015",
KEY_ALT_ENTER);
# git grep stdscr
lldb/source/Core/IOHandlerCursesGUI.cpp: ::touchwin(stdscr);
lldb/source/Core/IOHandlerCursesGUI.cpp: ::touchwin(stdscr);
lldb/source/Core/IOHandlerCursesGUI.cpp:::keypad(stdscr, TRUE);
lldb/source/Core/IOHandlerCursesGUI.cpp: m_window_sp =
std::make_shared("main", stdscr, false);
lldb/source/Core/IOHandlerCursesGUI.cpp:touchwin(stdscr);
lldb/source/Core/IOHandlerCursesGUI.cpp: touchwin(stdscr);
lldb/source/Core/IOHandlerCursesGUI.cpp: touchwin(stdscr);
lldb/source/Core/IOHandlerCursesGUI.cpp: touchwin(stdscr);
```
```py
# nm -D /usr/lib/x86_64-linux-gnu/libtinfo.so |grep stdscr
000318e0 B stdscr@@NCURSES6_TINFO_5.0.19991023
# grep define_key /usr/lib/x86_64-linux-gnu/lib{ncurses,tinfo}.*
grep: /usr/lib/x86_64-linux-gnu/libtinfo.a: binary file matches
grep: /usr/lib/x86_64-linux-gnu/libtinfo.so: binary file matches
grep: /usr/lib/x86_64-linux-gnu/libtinfo.so.5: binary file matches
grep: /usr/lib/x86_64-linux-gnu/libtinfo.so.5.9: binary file matches
grep: /usr/lib/x86_64-linux-gnu/libtinfo.so.6: binary file matches
grep: /usr/lib/x86_64-linux-gnu/libtinfo.so.6.3: binary file matches
```
When not adding `libtinfo` into the link directly on a
https://github.com/spack/spack build using gcc-11.4.0/binutils-2.42, with
ncurses-6.5, I'm getting undefined references to those.
https://github.com/llvm/llvm-project/pull/92865
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