Delete Tru64 support

[deliverable/binutils-gdb.git] / gdb / configure.ac

diff --git a/gdb/configure.ac b/gdb/configure.ac
index 2b4f5b08a6fc54c5b41d3dcd900143d97db5311a..2d736691c2597376275d956256d5ad12e0a791f1 100644 (file)
--- a/gdb/configure.ac
+++ b/gdb/configure.ac
@@ -546,33 +546,6 @@ AS_HELP_STRING([--with-iconv-bin=PATH], [specify where to find the iconv program
  GDB_AC_DEFINE_RELOCATABLE(ICONV_BIN, iconv, ${iconv_bin})
 ])
 
-# On alpha-osf, it appears that libtermcap and libcurses are not compatible.
-# There is a very specific comment in /usr/include/curses.h explaining that
-# termcap routines built into libcurses must not be used.
-#
-# The symptoms we observed so far is GDB unexpectedly changing
-# the terminal settings when tgetent is called - this is particularly
-# visible as the output is missing carriage returns, and so rapidly
-# becomes very hard to read.
-#
-# The readline configure script has already decided that libtermcap
-# was enough for its purposes, and so decided to build readline using
-# libtermcap.  Since the TUI mode requires curses, building GDB with
-# TUI enabled results in both libraries to be used at the same time,
-# which is not allowed.  This basically means that GDB with TUI is
-# broken on alpha-osf.
-
-case $host_os in
-  osf* )
-    if test x"$enable_tui" = xyes; then
-      AC_MSG_ERROR([Building GDB with TUI mode is not supported on this host])
-    fi
-    if test x"$enable_tui" = xauto; then
-      enable_tui=no
-    fi
-    ;;
-esac
-
 # For the TUI, we need enhanced curses functionality.
 if test x"$enable_tui" != xno; then
   prefer_curses=yes