pigz: add package

Signed-off-by: Ken Wong <xinxijishuwyq@gmail.com>

utils/pigz/Makefile

@@ -0,0 +1,36 @@
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=pigz
+PKG_VERSION:=2.4
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=https://zlib.net/pigz/
+PKG_HASH:=a4f816222a7b4269bd232680590b579ccc72591f1bb5adafcd7208ca77e14f73
+
+PKG_MAINTAINER:=Ken Wong <xinxijishuwyq@gmail.com>
+PKG_LICENSE:=CUSTOM
+PKG_LICENSE_FILES:=README
+PKG_CPE_ID:=cpe:/a:zlib:pigz
+
+PKG_BUILD_PARALLEL:=1
+PKG_INSTALL:=1
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/pigz
+  SECTION:=utils
+  CATEGORY:=Utilities
+  SUBMENU:=Compression
+  TITLE:=pigz
+  URL:=https://zlib.net/pigz
+  DEPENDS:=+zlib
+endef
+
+define Package/pigz/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/pigz $(1)/usr/bin/pigz
+endef
+
+$(eval $(call BuildPackage,pigz))
+

utils/pigz/patches/001.patch

@@ -0,0 +1,14 @@
+--- a/Makefile	2019-05-22 19:54:23.980451289 +0800
++++ b/Makefile	2019-05-09 14:20:36.269505910 +0800
+@@ -1,4 +1,3 @@
+-CC=gcc
+ CFLAGS=-O3 -Wall -Wextra -Wno-unknown-pragmas
+ LDFLAGS=
+ LIBS=-lm -lpthread -lz
+@@ -102,3 +101,6 @@ all: pigz pigzj pigzt pigzn docs
+ 
+ clean:
+ 	@rm -f *.o pigz unpigz pigzj pigzn pigzt pigz.c.gz pigz.c.zz pigz.c.zip
++
++install:
++	true