From 51157b7416cd9d09cb21ee8cebf5750b48f44201 Mon Sep 17 00:00:00 2001
From: Carlos Santos <casantos@datacom.ind.br>
Date: Thu, 22 Jun 2017 20:53:55 -0300
Subject: [PATCH] Revert "build-sys: ncurses headers cleanup"

This reverts commit 3947ca4ca9737d830f54658ef353f5626c0d0282.
---
 configure.ac         |  8 +++++---
 lib/colors.c         | 15 ++++-----------
 misc-utils/cal.c     |  8 ++++----
 term-utils/setterm.c |  8 ++++----
 text-utils/more.c    |  8 ++++----
 text-utils/pg.c      | 16 +++++++++-------
 text-utils/ul.c      |  8 ++++----
 7 files changed, 34 insertions(+), 37 deletions(-)

diff --git a/configure.ac b/configure.ac
index 53d25b8ab..3512162df 100644
--- a/configure.ac
+++ b/configure.ac
@@ -803,8 +803,9 @@ have_ncursesw_header=no
 AS_IF([test "x$with_ncursesw" != xno], [
   UL_NCURSES_CHECK([ncursesw])
   AS_IF([test "x$have_ncursesw" = xyes], [
-    AC_CHECK_HEADERS([ncursesw/ncurses.h], [have_ncursesw_header=yes])
-    AC_CHECK_HEADERS([ncursesw/term.h])
+    AC_CHECK_HEADERS([ncursesw/ncurses.h ncurses.h],
+		     [have_ncursesw_header=yes])
+    AC_CHECK_HEADERS([ncursesw/term.h term.h])
     AS_IF([test "x$have_ncursesw_header" = xno], [have_ncursesw=no])
   ])
   AS_IF([test "x$have_ncursesw" = xyes], [
@@ -829,7 +830,8 @@ AS_CASE([$with_ncurses:$build_widechar],
 AS_IF([test "x$have_ncursesw" = xno -a "x$with_ncurses" != xno ], [
   UL_NCURSES_CHECK([ncurses])
   AS_IF([test "x$have_ncurses" = xyes], [
-    AC_CHECK_HEADERS([ncurses/ncurses.h ncurses.h], [have_ncurses_header=yes])
+    AC_CHECK_HEADERS([ncurses/ncurses.h ncurses.h],
+		     [have_ncurses_header=yes])
     AC_CHECK_HEADERS([ncurses/term.h term.h])
     AS_IF([test "x$have_ncurses_header" = xno], [have_ncurses=no])
   ])
diff --git a/lib/colors.c b/lib/colors.c
index f82496d7a..72c5158cb 100644
--- a/lib/colors.c
+++ b/lib/colors.c
@@ -12,19 +12,12 @@
 #include <ctype.h>
 
 #if defined(HAVE_LIBNCURSES) || defined(HAVE_LIBNCURSESW)
-# if defined(HAVE_NCURSESW_NCURSES_H)
-#  include <ncursesw/ncurses.h>
-# elif defined(HAVE_NCURSES_NCURSES_H)
-#  include <ncurses/ncurses.h>
-# elif defined(HAVE_NCURSES_H)
-#  include <ncurses.h>
-# endif
-# if defined(HAVE_NCURSESW_TERM_H)
-#  include <ncursesw/term.h>
+# ifdef HAVE_TERM_H
+#  include <term.h>
 # elif defined(HAVE_NCURSES_TERM_H)
 #  include <ncurses/term.h>
-# elif defined(HAVE_TERM_H)
-#  include <term.h>
+# elif defined(HAVE_NCURSESW_TERM_H)
+#  include <ncursesw/term.h>
 # endif
 #endif
 
diff --git a/misc-utils/cal.c b/misc-utils/cal.c
index 604eb26a7..2b16979db 100644
--- a/misc-utils/cal.c
+++ b/misc-utils/cal.c
@@ -80,12 +80,12 @@ static int has_term = 0;
 static const char *Senter = "", *Sexit = "";	/* enter and exit standout mode */
 
 #if defined(HAVE_LIBNCURSES) || defined(HAVE_LIBNCURSESW)
-# if defined(HAVE_NCURSESW_TERM_H)
-#  include <ncursesw/term.h>
+# ifdef HAVE_TERM_H
+#  include <term.h>
 # elif defined(HAVE_NCURSES_TERM_H)
 #  include <ncurses/term.h>
-# elif defined(HAVE_TERM_H)
-#  include <term.h>
+# elif defined(HAVE_NCURSESW_TERM_H)
+#  include <ncursesw/term.h>
 # endif
 #endif
 
diff --git a/term-utils/setterm.c b/term-utils/setterm.c
index 9f60e5693..53826f954 100644
--- a/term-utils/setterm.c
+++ b/term-utils/setterm.c
@@ -60,12 +60,12 @@
 #include <termios.h>
 #include <unistd.h>
 
-#if defined(HAVE_NCURSESW_TERM_H)
-# include <ncursesw/term.h>
+#ifdef HAVE_TERM_H
+# include <term.h>
 #elif defined(HAVE_NCURSES_TERM_H)
 # include <ncurses/term.h>
-#elif defined(HAVE_TERM_H)
-# include <term.h>
+#elif defined(HAVE_NCURSESW_TERM_H)
+# include <ncursesw/term.h>
 #endif
 
 #ifdef HAVE_LINUX_TIOCL_H
diff --git a/text-utils/more.c b/text-utils/more.c
index 72dd96bf4..cc53075f6 100644
--- a/text-utils/more.c
+++ b/text-utils/more.c
@@ -190,12 +190,12 @@ static struct {
 } context, screen_start;
 extern char PC;			/* pad character */
 
-#if defined(HAVE_NCURSESW_TERM_H)
-# include <ncursesw/term.h>
+#ifdef HAVE_TERM_H
+# include <term.h>
 #elif defined(HAVE_NCURSES_TERM_H)
 # include <ncurses/term.h>
-#elif defined(HAVE_TERM_H)
-# include <term.h>
+#elif defined(HAVE_NCURSESW_TERM_H)
+#  include <ncursesw/term.h>
 #endif
 
 #define TERM_AUTO_RIGHT_MARGIN    "am"
diff --git a/text-utils/pg.c b/text-utils/pg.c
index 1b9b8d7dd..bc485e2fe 100644
--- a/text-utils/pg.c
+++ b/text-utils/pg.c
@@ -59,20 +59,22 @@
 #include <signal.h>
 #include <setjmp.h>
 
-#if defined(HAVE_NCURSESW_NCURSES_H)
+#ifdef HAVE_NCURSESW_H
+# include <ncursesw.h>
+#elif defined(HAVE_NCURSES_H)
+# include <ncurses.h>
+#elif defined(HAVE_NCURSESW_NCURSES_H)
 # include <ncursesw/ncurses.h>
 #elif defined(HAVE_NCURSES_NCURSES_H)
 # include <ncurses/ncurses.h>
-#elif defined(HAVE_NCURSES_H)
-# include <ncurses.h>
 #endif
 
-#if defined(HAVE_NCURSESW_TERM_H)
-# include <ncursesw/term.h>
+#ifdef HAVE_TERM_H
+# include <term.h>
 #elif defined(HAVE_NCURSES_TERM_H)
 # include <ncurses/term.h>
-#elif defined(HAVE_TERM_H)
-# include <term.h>
+#elif defined(HAVE_NCURSESW_TERM_H)
+# include <ncursesw/term.h>
 #endif
 
 #include "nls.h"
diff --git a/text-utils/ul.c b/text-utils/ul.c
index 3986b4206..3d1518cea 100644
--- a/text-utils/ul.c
+++ b/text-utils/ul.c
@@ -49,12 +49,12 @@
 #include <errno.h>
 #include <getopt.h>
 
-#if defined(HAVE_NCURSESW_TERM_H)
-# include <ncursesw/term.h>
+#ifdef HAVE_TERM_H
+# include <term.h>
 #elif defined(HAVE_NCURSES_TERM_H)
 # include <ncurses/term.h>
-#elif defined(HAVE_TERM_H)
-# include <term.h>
+#elif defined(HAVE_NCURSESW_TERM_H)
+# include <ncursesw/term.h>
 #endif
 
 #include "nls.h"
-- 
2.11.0