update to latest stable version

package/grep/Makefile

@@ -4,9 +4,9 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=		grep
-PKG_VERSION:=		2.5.4
-PKG_RELEASE:=		3
-PKG_MD5SUM:=		92258031d98d4f12dfc6a6d24057e672
+PKG_VERSION:=		2.7
+PKG_RELEASE:=		1
+PKG_MD5SUM:=		e848f07e3e79aa7899345d17c7e4115e
 PKG_DESCR:=		global search for a regular expression and print out matched lines
 PKG_SECTION:=		utils
 PKG_DEPENDS:=		libpcre
@@ -19,6 +19,7 @@ include $(TOPDIR)/mk/package.mk
 
 $(eval $(call PKG_template,GREP,$(PKG_NAME),$(PKG_VERSION)-${PKG_RELEASE},${PKG_DEPENDS},${PKG_DESCR},${PKG_SECTION}))
 
+TARGET_LDFLAGS+=	-liconv
 CONFIGURE_ARGS+=	--without-included-regex
 
 post-install:

package/grep/patches/patch-src_system_h

@@ -1,18 +0,0 @@
---- grep-2.5.4.orig/src/system.h	2009-01-31 06:39:54.000000000 +0100
-+++ grep-2.5.4/src/system.h	2010-05-29 00:08:24.703125000 +0200
-@@ -56,6 +56,7 @@ extern char *sys_errlist[];
- #ifdef __BEOS__
- # undef O_BINARY /* BeOS 5 has O_BINARY and O_TEXT, but they have no effect. */
- #endif
-+/*
- #ifdef HAVE_DOS_FILE_CONTENTS
- # include <io.h>
- # ifdef HAVE_SETMODE
-@@ -64,6 +65,7 @@ extern char *sys_errlist[];
- #  define SET_BINARY(fd)  _setmode (fd, O_BINARY)
- # endif
- #endif
-+*/
- 
- #ifdef HAVE_DOS_FILE_NAMES
- # define IS_SLASH(c) ((c) == '/' || (c) == '\\')