From 3bde123df8673b236fb554fac71d6d53cf67b629 Mon Sep 17 00:00:00 2001
From: Dees_Troy <dees_troy@teamw.in>
Date: Sat, 22 Sep 2012 08:10:28 -0400
Subject: Update pigz to 2.2.5 source code

---
 pigz/Makefile | 33 ++++++++++++++++++++++-----------
 1 file changed, 22 insertions(+), 11 deletions(-)

(limited to 'pigz/Makefile')

diff --git a/pigz/Makefile b/pigz/Makefile
index fa47e2b13..822902c44 100644
--- a/pigz/Makefile
+++ b/pigz/Makefile
@@ -1,7 +1,8 @@
-CFLAGS=-O3
+CC=cc
+CFLAGS=-O3 -Wall -Wextra
 
 pigz: pigz.o yarn.o
-	cc -o pigz pigz.o yarn.o -lpthread -lz
+	$(CC) -o pigz pigz.o yarn.o -lpthread -lz
 	ln -f pigz unpigz
 
 pigz.o: pigz.c yarn.h
@@ -11,19 +12,19 @@ yarn.o: yarn.c yarn.h
 dev: pigz pigzt pigzn
 
 pigzt: pigzt.o yarnt.o
-	cc -o pigzt pigzt.o yarnt.o -lpthread -lz
+	$(CC) -o pigzt pigzt.o yarnt.o -lpthread -lz
 
 pigzt.o: pigz.c yarn.h
-	cc -Wall -O3 -DDEBUG -g -c -o pigzt.o pigz.c
+	$(CC) -Wall -O3 -DDEBUG -g -c -o pigzt.o pigz.c
 
 yarnt.o: yarn.c yarn.h
-	cc -Wall -O3 -DDEBUG -g -c -o yarnt.o yarn.c
+	$(CC) -Wall -O3 -DDEBUG -g -c -o yarnt.o yarn.c
 
 pigzn: pigzn.o
-	cc -o pigzn pigzn.o -lz
+	$(CC) -o pigzn pigzn.o -lz
 
 pigzn.o: pigz.c
-	cc -Wall -O3 -DDEBUG -DNOTHREAD -g -c -o pigzn.o pigz.c
+	$(CC) -Wall -O3 -DDEBUG -DNOTHREAD -g -c -o pigzn.o pigz.c
 
 test: pigz
 	./pigz -kf pigz.c ; ./pigz -t pigz.c.gz
@@ -31,12 +32,22 @@ test: pigz
 	./pigz -kfp 1 pigz.c ; ./pigz -t pigz.c.gz
 	./pigz -kfz pigz.c ; ./pigz -t pigz.c.zz
 	./pigz -kfK pigz.c ; ./pigz -t pigz.c.zip
-	compress -f < pigz.c | ./unpigz | cmp - pigz.c
-	rm -f pigz.c.gz pigz.c.zz pigz.c.zip
+	printf "" | ./pigz -cdf | wc -c | test `cat` -eq 0
+	printf "x" | ./pigz -cdf | wc -c | test `cat` -eq 1
+	printf "xy" | ./pigz -cdf | wc -c | test `cat` -eq 2
+	printf "xyz" | ./pigz -cdf | wc -c | test `cat` -eq 3
+	(printf "w" | gzip ; printf "x") | ./pigz -cdf | wc -c | test `cat` -eq 2
+	(printf "w" | gzip ; printf "xy") | ./pigz -cdf | wc -c | test `cat` -eq 3
+	(printf "w" | gzip ; printf "xyz") | ./pigz -cdf | wc -c | test `cat` -eq 4
+	-@if test "`whereis compress | grep /`" != ""; then \
+	  echo 'compress -f < pigz.c | ./unpigz | cmp - pigz.c' ;\
+	  compress -f < pigz.c | ./unpigz | cmp - pigz.c ;\
+	fi
+	@rm -f pigz.c.gz pigz.c.zz pigz.c.zip
 
 tests: dev test
 	./pigzn -kf pigz.c ; ./pigz -t pigz.c.gz
-	rm -f pigz.c.gz
+	@rm -f pigz.c.gz
 
 docs: pigz.pdf
 
@@ -44,4 +55,4 @@ pigz.pdf: pigz.1
 	groff -mandoc -f H -T ps pigz.1 | ps2pdf - pigz.pdf
 
 clean:
-	rm -f *.o pigz unpigz pigzn pigzt pigz.c.gz pigz.c.zz pigz.c.zip
+	@rm -f *.o pigz unpigz pigzn pigzt pigz.c.gz pigz.c.zz pigz.c.zip
-- 
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