From 91c81b32898c9ebf2386365b9f8ce1e405b166f8 Mon Sep 17 00:00:00 2001
From: Geoff Levand <geoffrey.levand@am.sony.com>
Date: Fri, 27 Feb 2009 14:53:57 +0000
Subject: [PATCH] Hookup the --with-twin configure option

Add some missing makefile parts to make the --with-twin configure
option work properly.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
---
 Makefile.in  | 2 ++
 configure.ac | 3 ++-
 rules.mk     | 7 +++++--
 3 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/Makefile.in b/Makefile.in
index 47adfd6..ff5e6f4 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -11,6 +11,8 @@ DEFS = @DEFS@
 CPPFLAGS = @CPPFLAGS@ $(DEFS)
 
 # dependencies
+PBTWIN = @PBTWIN@
+LIBTWIN = @LIBTWIN@
 twin_CFLAGS = @twin_CFLAGS@
 twin_LDFLAGS = @twin_LIBS@
 
diff --git a/configure.ac b/configure.ac
index 467104a..117c065 100644
--- a/configure.ac
+++ b/configure.ac
@@ -35,6 +35,7 @@ AC_ARG_WITH([twin],
 	[],
 	[with_twin=check])
 
+PBTWIN=
 LIBTWIN=
 AS_IF([test "x$with_twin" != xno],
 	[PKG_CHECK_MODULES([twin], [libtwin], [],
@@ -42,13 +43,13 @@ AS_IF([test "x$with_twin" != xno],
 		AC_MSG_RESULT([Consider adjusting PKG_CONFIG_PATH environment variable])])
 	AC_CHECK_LIB([twin], [main],
 		[AC_SUBST([LIBTWIN], ["-ltwin"])
+			AC_SUBST([PBTWIN], ["y"])
 			AC_DEFINE([HAVE_LIBTWIN], [1], [Define if you have libtwin])],
 		[if test "x$with_twin" != xcheck; then
 			AC_MSG_FAILURE([--with-twin was given, but test for twin failed])
 		fi],
 		[${twin_LIBS}])])
 
-
 mkdir -p discover ui/test ui/common lib/talloc lib/pb-protocol lib/list \
 	      lib/waiter lib/log
 
diff --git a/rules.mk b/rules.mk
index 0eb4cab..dd6562c 100644
--- a/rules.mk
+++ b/rules.mk
@@ -8,12 +8,15 @@ CPPFLAGS += -I$(top_srcdir) -I$(top_srcdir)/lib -I$(builddir)
 DEFS += '-DPREFIX="$(prefix)"' '-DPKG_SHARE_DIR="$(pkgdatadir)"' \
 	'-DLOCAL_STATE_DIR="$(localstatedir)"'
 
-#uis = ui/twin/pb-twin
 uis = ui/test/pb-test
 #parsers = native yaboot kboot
 parsers = kboot
 artwork = background.jpg cdrom.png hdd.png usbpen.png tux.png cursor.gz
 
+ifeq ($(PBTWIN),y)
+	uis += ui/twin/pb-twin
+endif
+
 log_objs = lib/log/log.o
 talloc_objs = lib/talloc/talloc.o
 list_objs = lib/list/list.o
@@ -27,7 +30,7 @@ parser_test_objs = parser-test.o $(parser_objs)
 all: $(uis) discover/pb-discover
 
 # twin gui
-ui/twin/pb-twin: LDFLAGS+=$(twin_LDFLAGS)
+ui/twin/pb-twin: LDFLAGS+=$(twin_LDFLAGS) $(LIBTWIN)
 ui/twin/pb-twin: CFLAGS+=$(twin_CFLAGS)
 
 pb_twin_objs = ui/twin/pb-twin.o ui/common/devices.o
-- 
2.39.2