--- ./camlp4/tools/conv.sh	2002-07-23 16:11:49.000000000 +0200
+++ /tmp/tmp.vfnXD18380	2004-05-20 14:24:03.000000000 +0200
@@ -11,7 +11,7 @@
         shift
 done
 
-set - `head -1 $FILE`
+set - `head -n 1 $FILE`
 if test "$2" = "camlp4r" -o "$2" = "camlp4"; then
         COMM="$OTOP/boot/ocamlrun $DIR/../boot/$2 -nolib -I $DIR/../boot $INCL $DIR/../etc/pr_o.cmo"
         shift; shift
--- ./camlp4/tools/camlp4_comm.sh	2003-07-10 14:28:35.000000000 +0200
+++ /tmp/tmp.vfnXD18380	2004-05-20 14:24:03.000000000 +0200
@@ -13,9 +13,9 @@
         shift
 done
 
-head -1 $FILE >/dev/null || exit 1
+head -n 1 $FILE >/dev/null || exit 1
 
-set - `head -1 $FILE`
+set - `head -n 1 $FILE`
 if test "$2" = "camlp4r" -o "$2" = "camlp4"; then
         COMM="ocamlrun$EXE ../boot/$2$EXE -nolib -I ../boot"
         if test "`basename $OTOP`" != "ocaml_stuff"; then
--- ./camlp4/tools/apply.sh	2002-07-23 16:11:49.000000000 +0200
+++ /tmp/tmp.vfnXD18380	2004-05-20 14:24:03.000000000 +0200
@@ -11,9 +11,9 @@
         shift
 done
 
-head -1 $FILE >/dev/null || exit 1
+head -n 1 $FILE >/dev/null || exit 1
 
-set - `head -1 $FILE`
+set - `head -n 1 $FILE`
 if test "$2" = "camlp4r" -o "$2" = "camlp4"; then
         COMM="../boot/$2 -nolib -I ../boot -I ../etc"
         shift; shift
--- ./config/gnu/config.guess	2001-06-25 16:37:26.000000000 +0200
+++ /tmp/tmp.vfnXD18380	2004-05-20 14:24:03.000000000 +0200
@@ -314,7 +314,7 @@
 	echo m68k-sun-sunos${UNAME_RELEASE}
 	exit 0 ;;
     sun*:*:4.2BSD:*)
-	UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+	UNAME_RELEASE=`(head -n 1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
 	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
 	case "`/bin/arch`" in
 	    sun3)
@@ -496,7 +496,7 @@
 	fi
 	exit 0 ;;
     *:AIX:*:[45])
-	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
+	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -n 1 | awk '{ print $1 }'`
 	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
 		IBM_ARCH=rs6000
 	else