update to latest upstream version

package/tcsh/Makefile

@@ -4,9 +4,9 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=		tcsh
-PKG_VERSION:=		6.17.00
+PKG_VERSION:=		6.18.01
 PKG_RELEASE:=		1
-PKG_MD5SUM:=		c47de903e3d52f6824c8dd0c91eeb477
+PKG_MD5SUM:=		6eed09dbd4223ab5b6955378450d228a
 PKG_DESCR:=		alternative csh
 PKG_SECTION:=		shells
 PKG_DEPENDS:=		libncurses

package/tcsh/patches/patch-Makefile_in

@@ -1,12 +0,0 @@
-use host compiler and flags
---- tcsh-6.17.00.orig/Makefile.in	2009-06-25 00:09:05.000000000 +0200
-+++ tcsh-6.17.00/Makefile.in	2010-10-11 09:44:28.000000000 +0200
-@@ -365,7 +365,7 @@ pure:$(P) ${OBJS} 
- 
- gethost:  gethost.c sh.err.h tc.const.h sh.h
- 	rm -f gethost
--	${CC} -o gethost ${LDFLAGS} ${CFLAGS} ${CPPFLAGS} ${DFLAGS} $(srcdir)/gethost.c ${LIBES} ${EXTRALIBS}
-+	${CC_FOR_BUILD} -o gethost ${LDFLAGS_FOR_BUILD} ${CFLAGS_FOR_BUILD} ${CPPFLAGS_FOR_BUILD} $(srcdir)/gethost.c
- 
- tc.defs.c:	gethost host.defs
- 	@rm -f $@.tmp

package/tcsh/patches/patch-config_linux

@@ -1,10 +0,0 @@
---- tcsh-6.17.00.orig/config/linux	2006-01-12 20:55:39.000000000 +0100
-+++ tcsh-6.17.00/config/linux	2010-01-06 18:45:10.937855487 +0100
-@@ -106,6 +106,6 @@
- #endif
- #define ECHO_STYLE      BOTH_ECHO
- 
--#define NLS_CATALOGS
-+#undef NLS_CATALOGS
- 
- #endif /* _h_config */