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bug#64577: 29.0.92; configure on NetBSD forces unstable terminfo library
From: |
Eli Zaretskii |
Subject: |
bug#64577: 29.0.92; configure on NetBSD forces unstable terminfo library |
Date: |
Wed, 12 Jul 2023 16:32:39 +0300 |
> Date: Wed, 12 Jul 2023 15:57:29 +0300
> From: Valtteri Vuorikoski <vuori@notcom.org>
> Cc: 64577@debbugs.gnu.org
>
> > netbsd)
> > if test "x$LIBS_TERMCAP" != "x-lterminfo"; then
> > TERMINFO=no
> > LIBS_TERMCAP="-ltermcap"
> > fi
> >
> > should have set TERMINFO=no, which disables linking against terminfo.
> >
> > So I don't think I understand what is going on there.
>
> Finding ncurses is good, but unfortunately ncurses isn't what ends up
> getting used. configure says:
>
> checking for library containing tputs... -lncurses
>
> but this happens:
>
> $ ldd src/emacs | egrep 'term|curses'
> -lterminfo.1 => /usr/lib/libterminfo.so.1
>
> Disabling the test above results in src/emacs being linked with
> ncurses. That is, when I remove the whole "netbsd" special case
> from configure this is the result:
>
> $ ldd ~/emacs/bin/emacs | egrep 'term|curses'
> -lncurses.6 => /usr/pkg/lib/libncurses.so.6
So does the patch below fix the issue?
diff --git a/configure.ac b/configure.ac
index 19575e8..21c396f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -5212,7 +5212,7 @@ AC_DEFUN
;;
netbsd)
- if test "x$LIBS_TERMCAP" != "x-lterminfo"; then
+ if test "x$LIBS_TERMCAP" != "x-lncurses"; then
TERMINFO=no
LIBS_TERMCAP="-ltermcap"
fi
- bug#64577: 29.0.92; configure on NetBSD forces unstable terminfo library, vuori, 2023/07/11
- bug#64577: 29.0.92; configure on NetBSD forces unstable terminfo library, Eli Zaretskii, 2023/07/12
- bug#64577: 29.0.92; configure on NetBSD forces unstable terminfo library, Valtteri Vuorikoski, 2023/07/12
- bug#64577: 29.0.92; configure on NetBSD forces unstable terminfo library,
Eli Zaretskii <=
- bug#64577: 29.0.92; configure on NetBSD forces unstable terminfo library, Valtteri Vuorikoski, 2023/07/12
- bug#64577: 29.0.92; configure on NetBSD forces unstable terminfo library, Eli Zaretskii, 2023/07/12
- bug#64577: 29.0.92; configure on NetBSD forces unstable terminfo library, Valtteri Vuorikoski, 2023/07/12
- bug#64577: 29.0.92; configure on NetBSD forces unstable terminfo library, Eli Zaretskii, 2023/07/13
- bug#64577: 29.0.92; configure on NetBSD forces unstable terminfo library, Valtteri Vuorikoski, 2023/07/13
- bug#64577: 29.0.92; configure on NetBSD forces unstable terminfo library, Eli Zaretskii, 2023/07/15