sed: get rid of host-sed variant

And all the infrastructure surrounding it. A broken sed implementation
is quite rare nowadays, as seen by the fact that the current host-sed
support has been broken for a while, so just get rid of it.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/sed/configure.patch

@@ -1,29 +0,0 @@
-diff -Nru sed-4.1.5.orig/configure sed-4.1.5/configure
---- sed-4.1.5.orig/configure	2006-02-03 11:24:40.000000000 +0200
-+++ sed-4.1.5/configure	2007-02-23 14:03:55.000000000 +0200
-@@ -10147,8 +10147,6 @@
-     LINGUAS="${LINGUAS-%UNSET%}"
- 
- 
--  install_sh="$install_sh"
--
- _ACEOF
- 
- 
-@@ -11265,14 +11263,10 @@
-       esac
-     done ;;
-     gettext-fix )
--  sed -e '/^mkinstalldirs *=/a\' \
--      -e "install_sh=$install_sh" \
--      -e 's/^mkinstalldirs *=.*/mkinstalldirs=$(MKINSTALLDIRS)/' \
-+  sed -e 's/^mkinstalldirs *=.*/mkinstalldirs=$(MKINSTALLDIRS)/' \
-       intl/Makefile > intl/Makefile.tmp
-   mv intl/Makefile.tmp intl/Makefile
--  sed -e '/^mkinstalldirs *=/a\' \
--      -e "install_sh=$install_sh" \
--      -e 's/^mkinstalldirs *=.*/mkinstalldirs=$(MKINSTALLDIRS)/' \
-+  sed -e 's/^mkinstalldirs *=.*/mkinstalldirs=$(MKINSTALLDIRS)/' \
-       po/Makefile > po/Makefile.tmp
-   mv po/Makefile.tmp po/Makefile ;;
-   esac

package/sed/sed.mk

@@ -7,18 +7,12 @@ SED_VERSION:=4.2.1
 SED_SOURCE:=sed-$(SED_VERSION).tar.gz
 SED_SITE:=$(BR2_GNU_MIRROR)/sed
 SED_CAT:=$(ZCAT)
-SED_DIR1:=$(TOOLCHAIN_DIR)/sed-$(SED_VERSION)
 SED_DIR2:=$(BUILD_DIR)/sed-$(SED_VERSION)
 SED_BINARY:=sed/sed
 SED_TARGET_BINARY:=bin/sed
 ifeq ($(BR2_LARGEFILE),y)
 SED_CPPFLAGS=-D_FILE_OFFSET_BITS=64
 endif
-#HOST_SED_DIR:=$(STAGING_DIR)
-HOST_SED_DIR:=$(TOOLCHAIN_DIR)
-SED:=$(HOST_SED_DIR)/bin/sed -i -e
-HOST_SED_BINARY:=$(shell package/sed/sedcheck.sh)
-HOST_SED_IF_ANY=$(shell toolchain/dependencies/check-host-sed.sh)
 
 $(DL_DIR)/$(SED_SOURCE):
 	mkdir -p $(DL_DIR)
@@ -26,78 +20,6 @@ $(DL_DIR)/$(SED_SOURCE):
 
 sed-source: $(DL_DIR)/$(SED_SOURCE)
 
-
-#############################################################
-#
-# build sed for use on the host system
-#
-#############################################################
-$(SED_DIR1)/.unpacked: $(DL_DIR)/$(SED_SOURCE)
-	mkdir -p $(TOOLCHAIN_DIR)
-	mkdir -p $(HOST_SED_DIR)/bin
-	$(SED_CAT) $(DL_DIR)/$(SED_SOURCE) | tar -C $(TOOLCHAIN_DIR) $(TAR_OPTIONS) -
-	toolchain/patch-kernel.sh $(SED_DIR1) package/sed/ configure.patch
-	$(CONFIG_UPDATE) $(SED_DIR1)/config
-	touch $@
-
-$(SED_DIR1)/.configured: $(SED_DIR1)/.unpacked
-	(cd $(SED_DIR1); rm -rf config.cache; \
-		./configure $(QUIET) \
-		--prefix=/usr \
-	)
-	touch $@
-
-$(SED_DIR1)/$(SED_BINARY): $(SED_DIR1)/.configured
-	$(MAKE) -C $(SED_DIR1)
-
-# This stuff is needed to work around GNU make deficiencies
-build-sed-host-binary: $(SED_DIR1)/$(SED_BINARY)
-	@if [ -L $(HOST_SED_DIR)/$(SED_TARGET_BINARY) ]; then \
-		rm -f $(HOST_SED_DIR)/$(SED_TARGET_BINARY); \
-	fi
-	@if [ ! -f $(HOST_SED_DIR)/$(SED_TARGET_BINARY) \
-	      -o $(HOST_SED_DIR)/$(SED_TARGET_BINARY) \
-	      -ot $(SED_DIR1)/$(SED_BINARY) ]; then \
-		set -x; \
-		mkdir -p $(HOST_SED_DIR)/bin; \
-		$(MAKE) DESTDIR=$(HOST_SED_DIR) -C $(SED_DIR1) install; \
-		mv $(HOST_SED_DIR)/usr/bin/sed $(HOST_SED_DIR)/bin/; \
-		rm -rf $(HOST_SED_DIR)/share/locale; \
-		rm -rf $(HOST_SED_DIR)/usr/share/doc; \
-	fi
-
-$(HOST_SED_DIR)/$(SED_TARGET_BINARY):
-	if [ ! -e "$(HOST_SED_DIR)/$(SED_TARGET_BINARY)" ]; then \
-		mkdir -p "$(HOST_SED_DIR)/bin"; \
-		rm -f "$(HOST_SED_DIR)/$(SED_TARGET_BINARY)"; \
-		ln -sf "$(HOST_SED_IF_ANY)" \
-			"$(HOST_SED_DIR)/$(SED_TARGET_BINARY)"; \
-	fi
-
-.PHONY: sed host-sed use-sed-host-binary
-
-use-sed-host-binary: $(HOST_SED_DIR)/$(SED_TARGET_BINARY)
-
-host-sed: $(HOST_SED_BINARY)
-
-ifeq ($(HOST_SED_BINARY),build-sed-host-binary)
-host-sed-clean:
-	$(MAKE) DESTDIR=$(HOST_SED_DIR) -C $(SED_DIR1) uninstall
-	-$(MAKE) -C $(SED_DIR1) clean
-
-host-sed-dirclean:
-	rm -rf $(SED_DIR1)
-
-else
-host-sed-clean host-sed-dirclean:
-
-endif
-
-#############################################################
-#
-# build sed for use on the target system
-#
-#############################################################
 $(SED_DIR2)/.unpacked: $(DL_DIR)/$(SED_SOURCE)
 	$(SED_CAT) $(DL_DIR)/$(SED_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
 	$(CONFIG_UPDATE) $(SED_DIR2)/build-aux

package/sed/sedcheck.sh

@@ -1,11 +0,0 @@
-#!/bin/sh
-
-# Make sure the host sed supports '-i' (in-place).
-# If it doesn't, we'll build and use our own.
-SED=$(toolchain/dependencies/check-host-sed.sh)
-
-if [ -z "$SED" ] ; then
-	echo build-sed-host-binary
-else
-	echo use-sed-host-binary
-fi