pigz: Update to 2.3

Rebased the patch and added math library to satify tree.c's log() requirement.

(From OE-Core rev: f235a69f8d5cee6f6d8e7feccd83e8e619e2ddcf)

Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 10 insertions, 8 deletions

diff --git a/meta/recipes-extended/pigz/files/ldflags.patch b/meta/recipes-extended/pigz/files/ldflags.patch
index 928c3a5770..8e531ccb5d 100644
--- a/meta/recipes-extended/pigz/files/ldflags.patch
+++ b/meta/recipes-extended/pigz/files/ldflags.patch
@@ -4,14 +4,16 @@ Signed-off-by: Björn Stenberg <bjst@enea.com>
 
 Upstream-Status: Pending
 
---- pigz-2.2.4/Makefile.orig    2012-01-01 02:46:58.000000000 +0100
-+++ pigz-2.2.4/Makefile 2012-03-09 08:47:40.025094863 +0100
-@@ -2,7 +2,7 @@
- CFLAGS=-O3 -Wall -Wextra
+Index: pigz-2.3/Makefile
+===================================================================
+--- pigz-2.3.orig/Makefile
++++ pigz-2.3/Makefile
+@@ -3,7 +3,7 @@ CFLAGS=-O3 -Wall -Wextra
  
- pigz: pigz.o yarn.o
--       $(CC) -o pigz pigz.o yarn.o -lpthread -lz
-+       $(CC) $(LDFLAGS) -o pigz pigz.o yarn.o -lpthread -lz
+ 
+ pigz: pigz.o yarn.o zopfli/deflate.o zopfli/blocksplitter.o zopfli/tree.o zopfli/lz77.o zopfli/cache.o zopfli/hash.o zopfli/util.o zopfli/squeeze.o zopfli/katajainen.o
+-       $(CC) -o pigz $^ -lpthread -lz
++       $(CC) ${LDFLAGS} -o pigz $^ -lpthread -lz -lm
         ln -f pigz unpigz
  
- pigz.o: pigz.c yarn.h
+ pigz.o: pigz.c yarn.h zopfli/deflate.h zopfli/util.h