Remove configure check for how to abbreviate 'tr A-Z a-z', and instead

just use the portable form,
tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz
There were a bunch of places that weren't paying attention to configure's
result anyway (including configure itself!?); clean them up too.

src/backend/utils/Gen_fmgrtab.sh.in

@@ -8,7 +8,7 @@
 #
 #
 # IDENTIFICATION
-#    $Header: /cvsroot/pgsql/src/backend/utils/Attic/Gen_fmgrtab.sh.in,v 1.19 2000/01/11 01:42:08 tgl Exp $
+#    $Header: /cvsroot/pgsql/src/backend/utils/Attic/Gen_fmgrtab.sh.in,v 1.20 2000/05/16 02:14:14 tgl Exp $
 #
 # NOTES
 #    Passes any -D options on to cpp prior to generating the list
@@ -83,7 +83,7 @@ cat > $HFILE <<FuNkYfMgRsTuFf
  *
  * Copyright (c) 1994, Regents of the University of California
  *
- * $Id: Gen_fmgrtab.sh.in,v 1.19 2000/01/11 01:42:08 tgl Exp $
+ * $Id: Gen_fmgrtab.sh.in,v 1.20 2000/05/16 02:14:14 tgl Exp $
  *
  * NOTES
  *	******************************
@@ -171,7 +171,7 @@ FmgrInfo        *fmgr_pl_finfo;
  */
 FuNkYfMgRsTuFf
 
-@TR@ @TRARGS@ < $RAWFILE | \
+tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' < $RAWFILE | \
 awk '
 BEGIN	{ OFS = ""; }
 	{ if (seenit[$2]++ == 0) print "#define F_", $2, " ", $1; }' >> $HFILE
@@ -197,7 +197,7 @@ cat > $TABCFILE <<FuNkYfMgRtAbStUfF
  *
  *
  * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/backend/utils/Attic/Gen_fmgrtab.sh.in,v 1.19 2000/01/11 01:42:08 tgl Exp $
+ *    $Header: /cvsroot/pgsql/src/backend/utils/Attic/Gen_fmgrtab.sh.in,v 1.20 2000/05/16 02:14:14 tgl Exp $
  *
  * NOTES
  *

src/configure.in

@@ -91,7 +91,7 @@ AC_ARG_WITH(template,
     [
 
 # lowercase $host
-host="`echo $host | tr '[[A-Z]]' '[[a-z]]'`"
+host="`echo $host | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`"
 
 # First, try for a template exactly matching $host
 if test -f "template/$host"
@@ -118,7 +118,7 @@ else
     then TEMPLATE="$GUESS"
     else
 	# Last chance ... maybe uname -s will match an entry.
-	TEMPLATE=`uname -s | tr '[[A-Z]]' '[[a-z]]'` 
+	TEMPLATE=`uname -s | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
     fi
 fi
     ])
@@ -613,23 +613,9 @@ AC_PATH_PROG(tar, tar)
 AC_PATH_PROG(split, split)
 AC_PATH_PROG(etags, etags)
 AC_PATH_PROG(xargs, xargs)
-AC_PATH_PROGS(TR, trbsd tr, NOT_FOUND)
 AC_PATH_PROGS(GZCAT, gzcat zcat, gzcat)
 AC_CHECK_PROGS(PERL, perl,)
 
-dnl Check tr flags to convert from lower to upper case
-TRSTRINGS="`echo ABCdef | $TR '[[a-z]]' '[[A-Z]]' 2>/dev/null | grep ABCDEF`"
-TRCLASS="`echo ABCdef | $TR '[[:lower:]]' '[[:upper:]]' 2>/dev/null | grep ABCDEF`"
-
-if test "$TRSTRINGS" = "ABCDEF"; then
-	TRARGS="'[[a-z]]' '[[A-Z]]'"
-elif test "$TRCLASS" = "ABCDEF"; then
-	TRARGS="'[[:lower:]]' '[[:upper:]]'"
-else
-	AC_MSG_ERROR("Can\'t find method to convert from upper to lower case with tr")
-fi
-AC_SUBST(TRARGS)
-
 dnl Changes to look for YACC.  We have three choices (in order of pref.)
 dnl (1) We specify in YACC and YFLAGS what we want
 dnl (2) We have bison and we use bison -y

src/interfaces/odbc/configure.in

@@ -116,7 +116,7 @@ AC_ARG_WITH(template,
 		GUESS=`grep "$host_no_ver" $TEMPLATEDIR/.similar | sed 's/.*=//' | tail -1`
 		if test "$GUESS"
 		then   TEMPLATE="$GUESS"
-		else   TEMPLATE=`uname -s | tr A-Z a-z`
+		else   TEMPLATE=`uname -s | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
 		fi
 	])
 AC_MSG_RESULT($TEMPLATE)

src/test/mb/mbregress.sh

 #! /bin/sh
-# $Header: /cvsroot/pgsql/src/test/mb/mbregress.sh,v 1.4 2000/02/27 10:20:13 ishii Exp $
+# $Header: /cvsroot/pgsql/src/test/mb/mbregress.sh,v 1.5 2000/05/16 02:14:14 tgl Exp $
 
 if echo '\c' | grep -s c >/dev/null 2>&1
 then
@@ -33,7 +33,7 @@ do
 		unset PGCLIENTENCODING
 	else
 		destroydb $i >/dev/null 2>&1
-		createdb -E `echo $i|tr "[a-z]" "[A-Z]"` $i >/dev/null
+		createdb -E `echo $i | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` $i >/dev/null
 		$PSQL $i < sql/${i}.sql > results/${i}.out 2>&1
 	fi
 

src/test/regress/regress.sh

 #!/bin/sh
-# $Header: /cvsroot/pgsql/src/test/regress/Attic/regress.sh,v 1.49 2000/04/07 13:40:45 thomas Exp $
+# $Header: /cvsroot/pgsql/src/test/regress/Attic/regress.sh,v 1.50 2000/05/16 02:14:15 tgl Exp $
 #
 if [ $# -eq 0 ]; then
 	echo "Syntax: $0 <hostname> [extra-tests]"
@@ -69,7 +69,7 @@ dropdb $HOSTLOC regression
 
 echo "=============== creating new regression database...   ================="
 if [ -n "$MULTIBYTE" ];then
-	mbtests=`echo $MULTIBYTE | tr "[A-Z]" "[a-z]"`
+	mbtests=`echo $MULTIBYTE | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
 	PGCLIENTENCODING="$MULTIBYTE"
 	export PGCLIENTENCODING
 	ENCODINGOPT="-E $MULTIBYTE"

src/test/regress/run_check.sh

 #!/bin/sh
 #
-# $Header: /cvsroot/pgsql/src/test/regress/Attic/run_check.sh,v 1.13 2000/04/08 01:54:47 tgl Exp $
+# $Header: /cvsroot/pgsql/src/test/regress/Attic/run_check.sh,v 1.14 2000/05/16 02:14:15 tgl Exp $
 
 # ----------
 # Check call syntax
@@ -219,7 +219,7 @@ PGDATESTYLE="Postgres,US"; export PGDATESTYLE
 # ----------
 echo "=============== Creating regression database...        ================"
 if [ -n "$MULTIBYTE" ];then
-    mbtests=`echo $MULTIBYTE | tr "[A-Z]" "[a-z]"`
+    mbtests=`echo $MULTIBYTE | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
     PGCLIENTENCODING="$MULTIBYTE"
     export PGCLIENTENCODING
     ENCODINGOPT="-E $MULTIBYTE"