gentoo-overlay/app-editors/nvi/files/nvi-1.81.6-use_pkgconfig_for_ncurses.patch

diff -uNr nvi-1.81.6.orig/dist/configure.in nvi-1.81.6/dist/configure.in
--- nvi-1.81.6.orig/dist/configure.in	2013-07-09 17:17:35.000000000 -0400
+++ nvi-1.81.6/dist/configure.in	2013-07-09 17:18:48.000000000 -0400
@@ -263,11 +263,13 @@
 	[  --enable-gtk            Build a Gtk front-end for vi.],
 	[vi_cv_gtk=$enableval], [vi_cv_gtk="no"])
 AC_MSG_RESULT($vi_cv_gtk)
+
+#
+# Find pkg-config
+#
+AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
+
 if test "$vi_cv_gtk" = "yes"; then
-	#
-	# Find pkg-config
-	#
-	AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
 	if test x$PKG_CONFIG = xno ; then
 	    if test "$vi_cv_widechar" = "yes"; then
 	        AC_MSG_ERROR(
@@ -531,7 +533,7 @@
 			[CURSHEADER=ncursesw/ncurses.h])
 	    fi
 	    vi_programs="vi $vi_programs"
-	    CURSLIBS="-l$vi_cv_curses"
+	    CURSLIBS=`$PKG_CONFIG --libs $vi_cv_curses`
 	else
 	    AC_MSG_WARN([*** No suitable curses library found.])
 	    if test "$vi_programs"X = X; then