Update scripts for new POSIX spec

Fix for --enable-local-infile
Portability fix for bison


bdb/dist/s_recover:
  Update for new POSIX spec
configure.in:
  Fix for --enable-local-infile
libmysql/libmysql.c:
  Cleanup
mysql-test/mysql-test-run.sh:
  Update for new POSIX spec
scripts/safe_mysqld.sh:
  Update for new POSIX spec
sql-bench/server-cfg.sh:
  Update for new POSIX spec
sql/sql_yacc.yy:
  Portability fix for bison

bdb/dist/s_recover

@@ -12,6 +12,13 @@ rm -f $loglist
 
 trap 'rm -f $t; exit 1' 1 2 3 13 15
 
+# Use the standard -k option if it works;
+# otherwise fall back on the traditional notation.
+if sort -k 1,1 /dev/null
+then sort_2_etc='-k 2'
+else sort_2_etc='+1'
+fi
+
 # Check to make sure we haven't duplicated a log record entry, and build
 # the list of log record types that the test suite uses.
 for i in $DIR; do
@@ -19,13 +26,14 @@ for i in $DIR; do
 	for f in ../$i/*.src; do
 		# Grab the PREFIX;  there should only be one per file, and
 		# so it's okay to just take the first.
-		grep '^PREFIX' $f | head -1
+		grep '^PREFIX' $f | sed q
 		egrep '^DEPRECATED[	 ]|^BEGIN[	 ]' $f | \
 		    awk '{print $1 "\t" $2 "\t" $3}'
 
 	done
 done > $loglist
-grep -v '^PREFIX' $loglist | awk '{print $2 "\t" $3}' | sort +1 -n | \
+grep -v '^PREFIX' $loglist | awk '{print $2 "\t" $3}' | \
+    sort $sort_2_etc -n | \
     uniq -d -f 1 > $t
 [ -s $t ] && {
 	echo "DUPLICATE LOG VALUES:"

configure.in

@@ -591,6 +591,8 @@ AC_ARG_ENABLE(local-infile,
     [ ENABLED_LOCAL_INFILE=no ]
     )
 
+AC_SUBST(ENABLE_LOCAL_INFILE)
+
 # Use Paul Eggerts macros from GNU tar to check for large file support.
 MYSQL_SYS_LARGEFILE
 

libmysql/libmysql.c

@@ -1022,7 +1022,7 @@ mysql_init(MYSQL *mysql)
 
 /*
   Only enable LOAD DATA INFILE by default if configured with
-  --with-enabled-local-inflile
+  --enable-local-infile
 */
 #ifdef ENABLED_LOCAL_INFILE
   mysql->options.client_flag|= CLIENT_LOCAL_FILES;

mysql-test/mysql-test-run.sh

@@ -44,21 +44,22 @@ which ()
 
 # No paths below as we can't be sure where the program is!
 
-BASENAME=`which basename | head -1`
-DIFF=`which diff | head -1`
+SED=sed
+
+BASENAME=`which basename | $SED q`
+DIFF=`which diff | $SED q`
 CAT=cat
 CUT=cut
 TAIL=tail
 ECHO=echo # use internal echo if possible
 EXPR=expr # use internal if possible
 FIND=find
-GCOV=`which gcov | head -1`
+GCOV=`which gcov | $SED q`
 PRINTF=printf
 RM=rm
 TIME=time
 TR=tr
-XARGS=`which xargs | head -1`
-SED=sed
+XARGS=`which xargs | $SED q`
 
 # Are we using a source or a binary distribution?
 

scripts/safe_mysqld.sh

@@ -253,7 +253,7 @@ do
     I=1
     while test "$I" -le "$numofproces"
     do 
-      PROC=`ps xa | grep $ledir/$MYSQLD | grep -v "grep" | tail -1` 
+      PROC=`ps xa | grep $ledir/$MYSQLD | grep -v "grep" | sed -n '$p'` 
 	for T in $PROC
 	do
 	  break

sql-bench/server-cfg.sh

@@ -932,7 +932,7 @@ sub version
   {
     if ($dir && -e "$dir/bin/solcon")
     {
-      $version=`$dir/bin/solcon -e"ver" $main::opt_user $main::opt_password | grep Server | head -1`;
+      $version=`$dir/bin/solcon -e"ver" $main::opt_user $main::opt_password | grep Server | sed q`;
       if ($? == 0)
       {
 	chomp($version);

sql/sql_yacc.yy

@@ -30,7 +30,7 @@
 extern void yyerror(const char*);
 int yylex(void *yylval);
 
-#define yyoverflow(A,B,C,D,E,F) if (my_yyoverflow((B),(D),(F))) { yyerror((char*) (A)); return 2; }
+#define yyoverflow(A,B,C,D,E,F) if (my_yyoverflow((B),(D),(int*) (F))) { yyerror((char*) (A)); return 2; }
 
 inline Item *or_or_concat(Item* A, Item* B)
 {