[gdb/tui] Assume HAVE_WBORDER

The tui border-kind setting allows values acs, ascii and space.

The values ascii and space however don't work well with !HAVE_WBORDER.

Fix this by removing the !HAVE_WBORDER case, which was introduced for Ultrix
support, which is now obsolete.

Tested on x86_64-linux.

PR tui/30580
Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=30580

Approved-By: Tom Tromey <tom@tromey.com>

diff --git a/gdb/config.in b/gdb/config.in
index a7da88b92d77e71be24e5be162026caba0ff4089..bc562669d2cd212a1d6335873ef520bbd85b1b41 100644 (file)
--- a/gdb/config.in
+++ b/gdb/config.in
@@ -568,9 +568,6 @@
 /* Define to 1 if you have the <wait.h> header file. */
 #undef HAVE_WAIT_H
 
-/* Define to 1 if you have the `wborder' function. */
-#undef HAVE_WBORDER
-
 /* Define to 1 if you have the <windows.h> header file. */
 #undef HAVE_WINDOWS_H
 

diff --git a/gdb/configure b/gdb/configure
index 5bb2a0795e59797cb4f11d0068d2fce2e293748f..637f9cd7296825d2dd372a822fe85a0798aa9edf 100755 (executable)
--- a/gdb/configure
+++ b/gdb/configure
@@ -23452,7 +23452,7 @@ for ac_func in getuid getgid \
                pipe pread pread64 pwrite resize_term \
                getpgid setsid \
                sigaction sigsetmask socketpair \
-               ttrace wborder wresize setlocale iconvlist libiconvlist btowc \
+               ttrace wresize setlocale iconvlist libiconvlist btowc \
                setrlimit getrlimit posix_madvise waitpid \
                use_default_colors
 do :

diff --git a/gdb/configure.ac b/gdb/configure.ac
index fb43cd10d6c83a18893ca6a566d3c8c33418badd..97c6bf0ed5f905b88cfece0b58f21eee762f17ce 100644 (file)
--- a/gdb/configure.ac
+++ b/gdb/configure.ac
@@ -1344,7 +1344,7 @@ AC_CHECK_FUNCS([getuid getgid \
                pipe pread pread64 pwrite resize_term \
                getpgid setsid \
                sigaction sigsetmask socketpair \
-               ttrace wborder wresize setlocale iconvlist libiconvlist btowc \
+               ttrace wresize setlocale iconvlist libiconvlist btowc \
                setrlimit getrlimit posix_madvise waitpid \
                use_default_colors])
 AM_LANGINFO_CODESET

diff --git a/gdb/tui/tui-wingeneral.c b/gdb/tui/tui-wingeneral.c
index 385e6e5d68d6ef95c0747e6756ac1e2669d63a64..2b63499683eda695a700f43e32ed91c543e490de 100644 (file)
--- a/gdb/tui/tui-wingeneral.c
+++ b/gdb/tui/tui-wingeneral.c
@@ -98,14 +98,10 @@ box_win (struct tui_win_info *win_info,
                           ? tui_active_border_style.style ()
                           : tui_border_style.style ()));
   wattron (win, attrs);
-#ifdef HAVE_WBORDER
   wborder (win, tui_border_vline, tui_border_vline,
           tui_border_hline, tui_border_hline,
           tui_border_ulcorner, tui_border_urcorner,
           tui_border_llcorner, tui_border_lrcorner);
-#else
-  box (win, tui_border_vline, tui_border_hline);
-#endif
   if (!win_info->title.empty ())
     {
       /* Emit "+-TITLE-+" -- so 2 characters on the right and 2 on