archivers/unshield - make sure it builds when an older version is already installed, ticket https://trac.macports.org/ticket/25143

git-svn-id: https://svn.macports.org/repository/macports/trunk/dports@68545 d073be05-634f-4543-b044-5fe20cf6d1d6

archivers/unshield/Portfile

@@ -23,6 +23,8 @@ checksums			md5     31a829192a255160d1f71cda4c865c9c \
 					sha1    3e1197116145405f786709608a5a636a19f4f3e1 \
 					rmd160  1370621e38736f14dab1ec540b9233906b5eaa31
 
+patchfiles			patch-src_Makefile.in.diff
+
 configure.args		--with-zlib=${prefix}
 
 post-destroot {

archivers/unshield/files/patch-src_Makefile.in.diff

@@ -0,0 +1,24 @@
+--- src/Makefile.in.orig	2009-07-16 04:46:41.000000000 -0600
++++ src/Makefile.in	2010-06-05 15:35:32.000000000 -0600
+@@ -68,7 +68,7 @@
+ CCLD = $(CC)
+ LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+ 	--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
+-	$(LDFLAGS) -o $@
++	-o $@
+ SOURCES = $(unshield_SOURCES) $(unshield_deobfuscate_SOURCES)
+ DIST_SOURCES = $(unshield_SOURCES) $(unshield_deobfuscate_SOURCES)
+ ETAGS = etags
+@@ -267,10 +267,10 @@
+ 	done
+ unshield$(EXEEXT): $(unshield_OBJECTS) $(unshield_DEPENDENCIES) 
+ 	@rm -f unshield$(EXEEXT)
+-	$(LINK) $(unshield_OBJECTS) $(unshield_LDADD) $(LIBS)
++	$(LINK) $(unshield_OBJECTS) $(unshield_LDADD) $(LIBS) $(LDFLAGS)
+ unshield-deobfuscate$(EXEEXT): $(unshield_deobfuscate_OBJECTS) $(unshield_deobfuscate_DEPENDENCIES) 
+ 	@rm -f unshield-deobfuscate$(EXEEXT)
+-	$(LINK) $(unshield_deobfuscate_OBJECTS) $(unshield_deobfuscate_LDADD) $(LIBS)
++	$(LINK) $(unshield_deobfuscate_OBJECTS) $(unshield_deobfuscate_LDADD) $(LIBS) $(LDFLAGS)
+ 
+ mostlyclean-compile:
+ 	-rm -f *.$(OBJEXT)