make non-executable scripts intended to be used via $(SHELL)

git-svn-id: https://svn.r-project.org/R/trunk@46833 00db46b3-68df-0310-9c12-caf00c1e9a41

Makefile.in

@@ -102,7 +102,7 @@ svnonly:
 	  (cd $(srcdir); LC_ALL=C TZ=GMT svn info || $(ECHO) "Revision: unknown") 2> /dev/null \
 	    | sed -n -e '/^Revision/p' -e '/^Last Changed Date/'p \
 	    | cut -d' ' -f1,2,3,4 > SVN-REVISION-tmp ; \
-	  $(top_srcdir)/tools/move-if-change SVN-REVISION-tmp SVN-REVISION ; \
+	  $(SHELL) $(top_srcdir)/tools/move-if-change SVN-REVISION-tmp SVN-REVISION ; \
 	  rm -f SVN-REVISION-tmp ; \
 	else \
 	  if test "$(BUILDDIR_IS_SRCDIR)" = no ; then \

tools/GETCONFIG

@@ -1,5 +1,3 @@
-#!/bin/sh
-#
 # ${RHOME}/tools/GETCONFIG
 
 echo "/* Rconfig.h.  Generated automatically */"

tools/GETDISTNAME

@@ -1,5 +1,3 @@
-#!/bin/sh
-#
 # ${RHOME}/tools/GETDISTNAME
 
 TOOLS_DIR=`echo ${0} | sed 's%/[^/][^/]*$%%'`

tools/GETMAKEVAL

@@ -1,4 +1,2 @@
-#! /bin/sh
-
 expression="^ *${1} *= *"
 grep "${expression}" ${2-Makefile} | sed "s/${expression}//"

tools/GETVERSION

@@ -1,5 +1,3 @@
-#!/bin/sh
-#
 # ${RHOME}/tools/GETVERSION
 
 TOOLS_DIR=`echo ${0} | sed 's%/[^/][^/]*$%%'`

tools/copy-if-change

@@ -1,5 +1,3 @@
-#!/bin/sh
-#
 # Like cp $1 $2, but if the files are the same, do NOTHING.
 # Status is 0 if $2 is changed, 1 otherwise.
 

tools/move-if-change

@@ -1,5 +1,3 @@
-#!/bin/sh
-#
 # Like mv $1 $2, but if the files are the same, just delete $1.
 # Status is 0 if $2 is changed, 1 otherwise.