fix compilation errors

unshield/Makefile

@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.3 2004/09/23 06:00:03 jlamwww Exp $
+# $NetBSD: Makefile,v 1.4 2005/11/14 23:49:43 plunky Exp $
 #
 
 DISTNAME=		unshield-0.3
@@ -10,7 +10,7 @@ HOMEPAGE=		http://synce.sourceforge.net/
 COMMENT=		Extractor for InstallShield cabinet files
 
 GNU_CONFIGURE=		yes
-CONFIGURE_ARGS=		CPPFLAGS=-I${WRKSRC}/lib
+CONFIGURE_ARGS+=	CPPFLAGS=-I${WRKSRC}/lib
 USE_LIBTOOL=		yes
 
 pre-configure:

unshield/distinfo

@@ -1,6 +1,7 @@
-$NetBSD: distinfo,v 1.3 2005/09/28 06:41:43 rillig Exp $
+$NetBSD: distinfo,v 1.4 2005/11/14 23:49:43 plunky Exp $
 
 SHA1 (unshield-0.3.tar.gz) = 5d352efe5111638fb9e74b9681059ae532d400d7
 RMD160 (unshield-0.3.tar.gz) = c37cd862fc8fb86d6b3c44bf4a5fcfe948506842
 Size (unshield-0.3.tar.gz) = 221825 bytes
-SHA1 (patch-aa) = a4dcd272e86f523014c35b890fc75aae05ffc80b
+SHA1 (patch-aa) = 07ea4ea26c8ad69881ee4b1c366a634cf6d2989e
+SHA1 (patch-ab) = 310c823f3f912174ddae407f9b11f80462376628

unshield/patches/patch-aa

@@ -1,10 +1,10 @@
-$NetBSD: patch-aa,v 1.2 2004/08/28 09:51:09 plunky Exp $
+$NetBSD: patch-aa,v 1.3 2005/11/14 23:49:43 plunky Exp $
 
 Well there are quite a few errors in compilation, so lets not die because of them
 
---- src/Makefile.in.orig	Thu Jun 10 22:57:07 2004
-+++ src/Makefile.in	Thu Jun 10 22:57:19 2004
-@@ -92,7 +92,7 @@
+--- src/Makefile.in.orig	2004-05-01 14:48:00.000000000 +0100
++++ src/Makefile.in
+@@ -92,7 +92,7 @@ WORDS_BIGENDIAN = @WORDS_BIGENDIAN@
  am__include = @am__include@
  am__quote = @am__quote@
  install_sh = @install_sh@