Update XZ Utils to 5.0.3 (in deps)

src/scripts/Makefile.am

Index: src/scripts/Makefile.am
===================================================================
--- src/scripts/Makefile.am	(revision 50504)
+++ src/scripts/Makefile.am	(working copy)
@@ -8,58 +8,48 @@
 nodist_bin_SCRIPTS = xzdiff xzgrep xzmore xzless
 dist_man_MANS = xzdiff.1 xzgrep.1 xzmore.1 xzless.1
 
+links = \
+	xzdiff-xzcmp \
+	xzgrep-xzegrep \
+	xzgrep-xzfgrep
+
+if COND_LZMALINKS
+links += \
+	xzdiff-lzdiff \
+	xzdiff-lzcmp \
+	xzgrep-lzgrep \
+	xzgrep-lzegrep \
+	xzgrep-lzfgrep \
+	xzmore-lzmore \
+	xzless-lzless
+endif
+
 install-exec-hook:
 	cd $(DESTDIR)$(bindir) && \
-	target=`echo xzdiff | sed '$(transform)'` && \
-	for name in xzcmp lzdiff lzcmp; do \
-		link=`echo $$name | sed '$(transform)'` && \
+	for pair in $(links); do \
+		target=`echo $$pair | sed 's/-.*$$//' | sed '$(transform)'` && \
+		link=`echo $$pair | sed 's/^.*-//' | sed '$(transform)'` && \
 		rm -f $$link && \
 		$(LN_S) $$target $$link; \
-	done && \
-	target=`echo xzgrep | sed '$(transform)'` && \
-	for name in xzegrep xzfgrep lzgrep lzegrep lzfgrep; do \
-		link=`echo $$name | sed '$(transform)'` && \
-		rm -f $$link && \
-		$(LN_S) $$target $$link; \
-	done && \
-	for name in xzmore xzless; do \
-		target=`echo $$name | sed '$(transform)'` && \
-		link=`echo $$name | sed 's/xz/lz/;$(transform)'` && \
-		rm -f $$link && \
-		$(LN_S) $$target $$link; \
 	done
 
 install-data-hook:
 	cd $(DESTDIR)$(mandir)/man1 && \
-	target=`echo xzdiff | sed '$(transform)'` && \
-	for name in xzcmp lzdiff lzcmp; do \
-		link=`echo $$name | sed '$(transform)'` && \
+	for pair in $(links); do \
+		target=`echo $$pair | sed 's/-.*$$//' | sed '$(transform)'` && \
+		link=`echo $$pair | sed 's/^.*-//' | sed '$(transform)'` && \
 		rm -f $$link.1 && \
 		$(LN_S) $$target.1 $$link.1; \
-	done && \
-	target=`echo xzgrep | sed '$(transform)'` && \
-	for name in xzegrep xzfgrep lzgrep lzegrep lzfgrep; do \
-		link=`echo $$name | sed '$(transform)'` && \
-		rm -f $$link.1 && \
-		$(LN_S) $$target.1 $$link.1; \
-	done && \
-	for name in xzmore xzless; do \
-		target=`echo $$name | sed '$(transform)'` && \
-		link=`echo $$name | sed 's/xz/lz/;$(transform)'` && \
-		rm -f $$link.1 && \
-		$(LN_S) $$target.1 $$link.1; \
 	done
 
 uninstall-hook:
 	cd $(DESTDIR)$(bindir) && \
-	for name in xzcmp lzdiff lzcmp xzegrep xzfgrep \
-			lzgrep lzegrep lzfgrep lzmore lzless; do \
-		link=`echo $$name | sed '$(transform)'` && \
+	for pair in $(links); do \
+		link=`echo $$pair | sed 's/^.*-//' | sed '$(transform)'` && \
 		rm -f $$link; \
 	done
 	cd $(DESTDIR)$(mandir)/man1 && \
-	for name in xzcmp lzdiff lzcmp xzegrep xzfgrep \
-			lzgrep lzegrep lzfgrep lzmore lzless; do \
-		link=`echo $$name | sed '$(transform)'` && \
+	for pair in $(links); do \
+		link=`echo $$pair | sed 's/^.*-//' | sed '$(transform)'` && \
 		rm -f $$link.1; \
 	done