ncurses 5.7 - patch 20091017

[ncurses.git] / configure.in

diff --git a/configure.in b/configure.in
index 27b395ad3f9ec7a4a48e8de99bc2e555d5d005ac..29f0cce1c5e412a403aa3e164f530e563c82baab 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -28,14 +28,14 @@ dnl***************************************************************************
 dnl
 dnl Author: Thomas E. Dickey 1995-on
 dnl
-dnl $Id: configure.in,v 1.474 2009/09/26 22:36:43 tom Exp $
+dnl $Id: configure.in,v 1.475 2009/10/17 12:38:32 tom Exp $
 dnl Process this file with autoconf to produce a configure script.
 dnl
 dnl See http://invisible-island.net/autoconf/ for additional information.
 dnl
 dnl ---------------------------------------------------------------------------
 AC_PREREQ(2.13.20020210)
-AC_REVISION($Revision: 1.474 $)
+AC_REVISION($Revision: 1.475 $)
 AC_INIT(ncurses/base/lib_initscr.c)
 AC_CONFIG_HEADER(include/ncurses_cfg.h:include/ncurses_cfg.hin)
 
@@ -169,8 +169,8 @@ if test "$PKG_CONFIG" != no ; then
        if test -z "$PKG_CONFIG_LIBDIR" ; then
                PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG" | sed -e 's,/[[^/]]*/[[^/]]*$,,'`/lib/pkgconfig
        fi
-
-       if test -d "$PKG_CONFIG_LIBDIR" ; then
+       PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG_LIBDIR" | sed -e 's/^://' -e 's/:.*//'`
+       if test -n "$PKG_CONFIG_LIBDIR" && test -d "$PKG_CONFIG_LIBDIR" ; then
                AC_ARG_ENABLE(pc-files,
                        [  --enable-pc-files       generate and install .pc files for pkg-config],
                        [enable_pc_files=$enableval],