From FEDORA_PATCHES Mon Sep 17 00:00:00 2001

From: Fedora GDB patches <invalid@email.com>

Date: Fri, 27 Oct 2017 21:07:50 +0200

Subject: gdb-fedora-libncursesw.patch

;; Force libncursesw over libncurses to match the includes (RH BZ 1270534).

;;=push+jan

Fedora: Force libncursesw over libncurses to match the includes.

https://bugzilla.redhat.com/show_bug.cgi?id=1270534

diff --git a/gdb/configure b/gdb/configure

--- a/gdb/configure

+++ b/gdb/configure

@@ -9544,6 +9544,7 @@ if test x"$prefer_curses" = xyes; then

   # search /usr/local/include, if ncurses is installed in /usr/local.  A

   # default installation of ncurses on alpha*-dec-osf* will lead to such

   # a situation.

+  # Fedora: Force libncursesw over libncurses to match the includes.

   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5

 $as_echo_n "checking for library containing waddstr... " >&6; }

 if ${ac_cv_search_waddstr+:} false; then :

@@ -9568,7 +9569,7 @@ return waddstr ();

   return 0;

 }

 _ACEOF

-for ac_lib in '' ncursesw ncurses cursesX curses; do

+for ac_lib in '' ncursesw; do

   if test -z "$ac_lib"; then

     ac_res="none required"

   else

@@ -9642,6 +9643,7 @@ case $host_os in

 esac

 # These are the libraries checked by Readline.

+# Fedora: Force libncursesw over libncurses to match the includes.

 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5

 $as_echo_n "checking for library containing tgetent... " >&6; }

 if ${ac_cv_search_tgetent+:} false; then :

@@ -9666,7 +9668,7 @@ return tgetent ();

   return 0;

 }

 _ACEOF

-for ac_lib in '' termcap tinfow tinfo curses ncursesw ncurses; do

+for ac_lib in '' ncursesw; do

   if test -z "$ac_lib"; then

     ac_res="none required"

   else

diff --git a/gdb/configure.ac b/gdb/configure.ac

--- a/gdb/configure.ac

+++ b/gdb/configure.ac

@@ -736,7 +736,8 @@ if test x"$prefer_curses" = xyes; then

   # search /usr/local/include, if ncurses is installed in /usr/local.  A

   # default installation of ncurses on alpha*-dec-osf* will lead to such

   # a situation.

-  AC_SEARCH_LIBS(waddstr, [ncursesw ncurses cursesX curses])

+  # Fedora: Force libncursesw over libncurses to match the includes.

+  AC_SEARCH_LIBS(waddstr, [ncursesw])

   if test "$ac_cv_search_waddstr" != no; then

     curses_found=yes

@@ -778,7 +779,8 @@ case $host_os in

 esac

 # These are the libraries checked by Readline.

-AC_SEARCH_LIBS(tgetent, [termcap tinfow tinfo curses ncursesw ncurses])

+# Fedora: Force libncursesw over libncurses to match the includes.

+AC_SEARCH_LIBS(tgetent, [ncursesw])

 if test "$ac_cv_search_tgetent" = no; then

   CONFIG_OBS="$CONFIG_OBS stub-termcap.o"