remove non-gcc warning

diff --git a/configure b/configure
index d213446dfed3b850b364d325c779363fd00d8952..fa26e3100cf96355d9a828320a9a530fc1bf603c 100755 (executable)
--- a/configure
+++ b/configure
@@ -771,17 +771,6 @@ else
 fi
 
 
-if test $ac_cv_prog_gcc = no; then
-        echo '**************************************************************';
-        echo '**************************************************************';
-        echo '**';
-        echo '**   WARNING:  Squid is only guaranteed to compile with GNU cc.';
-        echo "**   Currently, you're using $CC";
-        echo '**';
-        echo '**************************************************************';
-        echo '**************************************************************';
-       sleep 5
-fi
 
 case "$host" in
     mab-next-nextstep3)
@@ -814,7 +803,7 @@ if test -z "$PRESET_LDFLAGS"; then
 fi
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:818: checking how to run the C preprocessor" >&5
+echo "configure:807: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -829,13 +818,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 833 "configure"
+#line 822 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:839: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:828: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -846,13 +835,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 850 "configure"
+#line 839 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:856: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:845: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -885,7 +874,7 @@ echo "$ac_t""$CPP" 1>&6
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:889: checking for a BSD compatible install" >&5
+echo "configure:878: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -937,7 +926,7 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:941: checking for $ac_word" >&5
+echo "configure:930: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -964,7 +953,7 @@ else
 fi
 
 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:968: checking whether ln -s works" >&5
+echo "configure:957: checking whether ln -s works" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -987,7 +976,7 @@ fi
 # Extract the first word of "sh", so it can be a program name with args.
 set dummy sh; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:991: checking for $ac_word" >&5
+echo "configure:980: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_SH'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1019,7 +1008,7 @@ fi
 # Extract the first word of "false", so it can be a program name with args.
 set dummy false; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1023: checking for $ac_word" >&5
+echo "configure:1012: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_FALSE'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1051,7 +1040,7 @@ fi
 # Extract the first word of "true", so it can be a program name with args.
 set dummy true; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1055: checking for $ac_word" >&5
+echo "configure:1044: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_TRUE'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1083,7 +1072,7 @@ fi
 # Extract the first word of "rm", so it can be a program name with args.
 set dummy rm; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1087: checking for $ac_word" >&5
+echo "configure:1076: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1115,7 +1104,7 @@ fi
 # Extract the first word of "mv", so it can be a program name with args.
 set dummy mv; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1119: checking for $ac_word" >&5
+echo "configure:1108: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MV'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1147,7 +1136,7 @@ fi
 # Extract the first word of "mkdir", so it can be a program name with args.
 set dummy mkdir; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1151: checking for $ac_word" >&5
+echo "configure:1140: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MKDIR'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1179,7 +1168,7 @@ fi
 # Extract the first word of "ln", so it can be a program name with args.
 set dummy ln; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1183: checking for $ac_word" >&5
+echo "configure:1172: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_LN'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1211,7 +1200,7 @@ fi
 # Extract the first word of "perl", so it can be a program name with args.
 set dummy perl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1215: checking for $ac_word" >&5
+echo "configure:1204: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PERL'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1243,7 +1232,7 @@ fi
 # Extract the first word of "makedepend", so it can be a program name with args.
 set dummy makedepend; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1247: checking for $ac_word" >&5
+echo "configure:1236: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MAKEDEPEND'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1275,7 +1264,7 @@ fi
 # Extract the first word of "ar", so it can be a program name with args.
 set dummy ar; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1279: checking for $ac_word" >&5
+echo "configure:1268: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_AR'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1325,12 +1314,12 @@ for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
-echo "configure:1329: checking for $ac_hdr that defines DIR" >&5
+echo "configure:1318: checking for $ac_hdr that defines DIR" >&5
 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1334 "configure"
+#line 1323 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_hdr>
@@ -1338,7 +1327,7 @@ int main() {
 DIR *dirp = 0;
 ; return 0; }
 EOF
-if { (eval echo configure:1342: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1331: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   eval "ac_cv_header_dirent_$ac_safe=yes"
 else
@@ -1363,7 +1352,7 @@ done
 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
 if test $ac_header_dirent = dirent.h; then
 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
-echo "configure:1367: checking for opendir in -ldir" >&5
+echo "configure:1356: checking for opendir in -ldir" >&5
 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1371,7 +1360,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldir  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1375 "configure"
+#line 1364 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1382,7 +1371,7 @@ int main() {
 opendir()
 ; return 0; }
 EOF
-if { (eval echo configure:1386: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1375: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1404,7 +1393,7 @@ fi
 
 else
 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
-echo "configure:1408: checking for opendir in -lx" >&5
+echo "configure:1397: checking for opendir in -lx" >&5
 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1412,7 +1401,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lx  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1416 "configure"
+#line 1405 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1423,7 +1412,7 @@ int main() {
 opendir()
 ; return 0; }
 EOF
-if { (eval echo configure:1427: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1416: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1446,12 +1435,12 @@ fi
 fi
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:1450: checking for ANSI C header files" >&5
+echo "configure:1439: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1455 "configure"
+#line 1444 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -1459,7 +1448,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1463: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1452: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1476,7 +1465,7 @@ rm -f conftest*
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 1480 "configure"
+#line 1469 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -1494,7 +1483,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 1498 "configure"
+#line 1487 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -1515,7 +1504,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 1519 "configure"
+#line 1508 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -1526,7 +1515,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:1530: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1519: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -1603,17 +1592,17 @@ for ac_hdr in \
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1607: checking for $ac_hdr" >&5
+echo "configure:1596: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1612 "configure"
+#line 1601 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1617: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1606: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1641,12 +1630,12 @@ done
 
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:1645: checking for working const" >&5
+echo "configure:1634: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1650 "configure"
+#line 1639 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -1695,7 +1684,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
-if { (eval echo configure:1699: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1688: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -1717,16 +1706,16 @@ fi
 
 
 echo $ac_n "checking if ANSI prototypes work""... $ac_c" 1>&6
-echo "configure:1721: checking if ANSI prototypes work" >&5
+echo "configure:1710: checking if ANSI prototypes work" >&5
 cat > conftest.$ac_ext <<EOF
-#line 1723 "configure"
+#line 1712 "configure"
 #include "confdefs.h"
 int foo(char *); int foo (char *bar) {return 1;}
 int main() {
 foo("bar")
 ; return 0; }
 EOF
-if { (eval echo configure:1730: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1719: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_ANSI_PROTOTYPES 1
@@ -1742,9 +1731,9 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking for tm->tm_gmtoff""... $ac_c" 1>&6
-echo "configure:1746: checking for tm->tm_gmtoff" >&5
+echo "configure:1735: checking for tm->tm_gmtoff" >&5
 cat > conftest.$ac_ext <<EOF
-#line 1748 "configure"
+#line 1737 "configure"
 #include "confdefs.h"
 #include <time.h>
 #include <sys/time.h>
@@ -1753,7 +1742,7 @@ struct tm foo;
 foo.tm_gmtoff = 0;
 ; return 0; }
 EOF
-if { (eval echo configure:1757: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1746: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_TM_GMTOFF 1
@@ -1769,9 +1758,9 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking for extended mallinfo""... $ac_c" 1>&6
-echo "configure:1773: checking for extended mallinfo" >&5
+echo "configure:1762: checking for extended mallinfo" >&5
 cat > conftest.$ac_ext <<EOF
-#line 1775 "configure"
+#line 1764 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <malloc.h>
@@ -1780,7 +1769,7 @@ struct mallinfo foo;
 foo.mxfast = 0;
 ; return 0; }
 EOF
-if { (eval echo configure:1784: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1773: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_EXT_MALLINFO 1
@@ -1796,9 +1785,9 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking for ip->ip_hl""... $ac_c" 1>&6
-echo "configure:1800: checking for ip->ip_hl" >&5
+echo "configure:1789: checking for ip->ip_hl" >&5
 cat > conftest.$ac_ext <<EOF
-#line 1802 "configure"
+#line 1791 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <netinet/in.h>
@@ -1815,7 +1804,7 @@ struct iphdr ip;
 ip.ip_hl= 0;
 ; return 0; }
 EOF
-if { (eval echo configure:1819: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1808: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_IP_HL 1
@@ -1831,7 +1820,7 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:1835: checking size of int" >&5
+echo "configure:1824: checking size of int" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1839,7 +1828,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 1843 "configure"
+#line 1832 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -1850,7 +1839,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:1854: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1843: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_int=`cat conftestval`
 else
@@ -1870,7 +1859,7 @@ EOF
 
 
 echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:1874: checking size of long" >&5
+echo "configure:1863: checking size of long" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1878,7 +1867,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 1882 "configure"
+#line 1871 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -1889,7 +1878,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:1893: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1882: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_long=`cat conftestval`
 else
@@ -1912,19 +1901,19 @@ EOF
 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!
 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:1916: checking for working alloca.h" >&5
+echo "configure:1905: checking for working alloca.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1921 "configure"
+#line 1910 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() {
 char *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
-if { (eval echo configure:1928: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1917: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   ac_cv_header_alloca_h=yes
 else
@@ -1945,12 +1934,12 @@ EOF
 fi
 
 echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:1949: checking for alloca" >&5
+echo "configure:1938: checking for alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1954 "configure"
+#line 1943 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -1973,7 +1962,7 @@ int main() {
 char *p = (char *) alloca(1);
 ; return 0; }
 EOF
-if { (eval echo configure:1977: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   ac_cv_func_alloca_works=yes
 else
@@ -2005,12 +1994,12 @@ EOF
 
 
 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:2009: checking whether alloca needs Cray hooks" >&5
+echo "configure:1998: checking whether alloca needs Cray hooks" >&5
 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2014 "configure"
+#line 2003 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -2035,12 +2024,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
 if test $ac_cv_os_cray = yes; then
 for ac_func in _getb67 GETB67 getb67; do
   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2039: checking for $ac_func" >&5
+echo "configure:2028: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2044 "configure"
+#line 2033 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2063,7 +2052,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2067: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2090,7 +2079,7 @@ done
 fi
 
 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:2094: checking stack direction for C alloca" >&5
+echo "configure:2083: checking stack direction for C alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2098,7 +2087,7 @@ else
   ac_cv_c_stack_direction=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 2102 "configure"
+#line 2091 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -2117,7 +2106,7 @@ main ()
   exit (find_stack_direction() < 0);
 }
 EOF
-if { (eval echo configure:2121: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2110: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_stack_direction=1
 else
@@ -2140,12 +2129,12 @@ fi
 
 
 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:2144: checking for pid_t" >&5
+echo "configure:2133: checking for pid_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2149 "configure"
+#line 2138 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2173,12 +2162,12 @@ EOF
 fi
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:2177: checking for size_t" >&5
+echo "configure:2166: checking for size_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2182 "configure"
+#line 2171 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2206,12 +2195,12 @@ EOF
 fi
 
 echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
-echo "configure:2210: checking for ssize_t" >&5
+echo "configure:2199: checking for ssize_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2215 "configure"
+#line 2204 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2239,12 +2228,12 @@ EOF
 fi
 
 echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:2243: checking for off_t" >&5
+echo "configure:2232: checking for off_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2248 "configure"
+#line 2237 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2272,12 +2261,12 @@ EOF
 fi
 
 echo $ac_n "checking for mode_t""... $ac_c" 1>&6
-echo "configure:2276: checking for mode_t" >&5
+echo "configure:2265: checking for mode_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2281 "configure"
+#line 2270 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2306,7 +2295,7 @@ fi
 
 
 echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
-echo "configure:2310: checking for main in -lnsl" >&5
+echo "configure:2299: checking for main in -lnsl" >&5
 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2314,14 +2303,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2318 "configure"
+#line 2307 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2325: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2314: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2349,7 +2338,7 @@ else
 fi
 
 echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
-echo "configure:2353: checking for main in -lsocket" >&5
+echo "configure:2342: checking for main in -lsocket" >&5
 ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2357,14 +2346,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2361 "configure"
+#line 2350 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2368: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2357: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2392,7 +2381,7 @@ else
 fi
 
 echo $ac_n "checking for main in -lgnumalloc""... $ac_c" 1>&6
-echo "configure:2396: checking for main in -lgnumalloc" >&5
+echo "configure:2385: checking for main in -lgnumalloc" >&5
 ac_lib_var=`echo gnumalloc'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2400,14 +2389,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lgnumalloc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2404 "configure"
+#line 2393 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2411: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2400: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2444,7 +2433,7 @@ if test "$ac_cv_lib_gnumalloc_main" = "no"; then
                        ;;
                *)
                        echo $ac_n "checking for main in -lmalloc""... $ac_c" 1>&6
-echo "configure:2448: checking for main in -lmalloc" >&5
+echo "configure:2437: checking for main in -lmalloc" >&5
 ac_lib_var=`echo malloc'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2452,14 +2441,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lmalloc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2456 "configure"
+#line 2445 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2463: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2452: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2490,7 +2479,7 @@ fi
        esac
 fi
 echo $ac_n "checking for main in -lbsd""... $ac_c" 1>&6
-echo "configure:2494: checking for main in -lbsd" >&5
+echo "configure:2483: checking for main in -lbsd" >&5
 ac_lib_var=`echo bsd'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2498,14 +2487,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lbsd  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2502 "configure"
+#line 2491 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2509: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2498: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2533,7 +2522,7 @@ else
 fi
 
 echo $ac_n "checking for main in -lregex""... $ac_c" 1>&6
-echo "configure:2537: checking for main in -lregex" >&5
+echo "configure:2526: checking for main in -lregex" >&5
 ac_lib_var=`echo regex'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2541,14 +2530,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lregex  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2545 "configure"
+#line 2534 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2552: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2569,7 +2558,7 @@ else
 fi
 
 echo $ac_n "checking for inet_aton in -lresolv""... $ac_c" 1>&6
-echo "configure:2573: checking for inet_aton in -lresolv" >&5
+echo "configure:2562: checking for inet_aton in -lresolv" >&5
 ac_lib_var=`echo resolv'_'inet_aton | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2577,7 +2566,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2581 "configure"
+#line 2570 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2588,7 +2577,7 @@ int main() {
 inet_aton()
 ; return 0; }
 EOF
-if { (eval echo configure:2592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2604,7 +2593,7 @@ fi
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for inet_aton in -l44bsd""... $ac_c" 1>&6
-echo "configure:2608: checking for inet_aton in -l44bsd" >&5
+echo "configure:2597: checking for inet_aton in -l44bsd" >&5
 ac_lib_var=`echo 44bsd'_'inet_aton | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2612,7 +2601,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-l44bsd  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2616 "configure"
+#line 2605 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2623,7 +2612,7 @@ int main() {
 inet_aton()
 ; return 0; }
 EOF
-if { (eval echo configure:2627: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2616: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2655,7 +2644,7 @@ else
 fi
 
 echo $ac_n "checking for main in -lresolv""... $ac_c" 1>&6
-echo "configure:2659: checking for main in -lresolv" >&5
+echo "configure:2648: checking for main in -lresolv" >&5
 ac_lib_var=`echo resolv'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2663,14 +2652,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2667 "configure"
+#line 2656 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2698,7 +2687,7 @@ else
 fi
 
 echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
-echo "configure:2702: checking for main in -lm" >&5
+echo "configure:2691: checking for main in -lm" >&5
 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2706,14 +2695,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2710 "configure"
+#line 2699 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2717: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2706: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2742,7 +2731,7 @@ fi
 
 
 echo $ac_n "checking for crypt in -lcrypt""... $ac_c" 1>&6
-echo "configure:2746: checking for crypt in -lcrypt" >&5
+echo "configure:2735: checking for crypt in -lcrypt" >&5
 ac_lib_var=`echo crypt'_'crypt | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2750,7 +2739,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lcrypt  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2754 "configure"
+#line 2743 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2761,7 +2750,7 @@ int main() {
 crypt()
 ; return 0; }
 EOF
-if { (eval echo configure:2765: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2754: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2865,12 +2854,12 @@ for ac_func in \
 
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2869: checking for $ac_func" >&5
+echo "configure:2858: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2874 "configure"
+#line 2863 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2893,7 +2882,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2897: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2886: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2927,7 +2916,7 @@ case "$host" in
 esac
 
 echo $ac_n "checking if GNUregex needs to be compiled""... $ac_c" 1>&6
-echo "configure:2931: checking if GNUregex needs to be compiled" >&5
+echo "configure:2920: checking if GNUregex needs to be compiled" >&5
 if test "$ac_cv_func_regcomp" = "no" ; then
        USE_GNUREGEX="yes"
 else
@@ -2959,12 +2948,12 @@ for ac_func in \
 
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2963: checking for $ac_func" >&5
+echo "configure:2952: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2968 "configure"
+#line 2957 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2987,7 +2976,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2980: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3015,12 +3004,12 @@ done
 
 
 echo $ac_n "checking Default FD_SETSIZE value""... $ac_c" 1>&6
-echo "configure:3019: checking Default FD_SETSIZE value" >&5
+echo "configure:3008: checking Default FD_SETSIZE value" >&5
 if test "$cross_compiling" = yes; then
   DEFAULT_FD_SETSIZE=256
 else
   cat > conftest.$ac_ext <<EOF
-#line 3024 "configure"
+#line 3013 "configure"
 #include "confdefs.h"
 
 #if HAVE_STDIO_H
@@ -3044,7 +3033,7 @@ main() {
 }
 
 EOF
-if { (eval echo configure:3048: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3037: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   DEFAULT_FD_SETSIZE=`cat conftestval`
 else
@@ -3063,12 +3052,12 @@ EOF
 
 
 echo $ac_n "checking Maximum number of filedescriptors we can open""... $ac_c" 1>&6
-echo "configure:3067: checking Maximum number of filedescriptors we can open" >&5
+echo "configure:3056: checking Maximum number of filedescriptors we can open" >&5
 if test "$cross_compiling" = yes; then
   SQUID_MAXFD=256
 else
   cat > conftest.$ac_ext <<EOF
-#line 3072 "configure"
+#line 3061 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -3120,7 +3109,7 @@ main() {
 }
 
 EOF
-if { (eval echo configure:3124: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3113: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   SQUID_MAXFD=`cat conftestval`
 else
@@ -3139,12 +3128,12 @@ EOF
 
 
 echo $ac_n "checking Default UDP send buffer size""... $ac_c" 1>&6
-echo "configure:3143: checking Default UDP send buffer size" >&5
+echo "configure:3132: checking Default UDP send buffer size" >&5
 if test "$cross_compiling" = yes; then
   SQUID_UDP_SO_SNDBUF=16384
 else
   cat > conftest.$ac_ext <<EOF
-#line 3148 "configure"
+#line 3137 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -3163,7 +3152,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:3167: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3156: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   SQUID_UDP_SO_SNDBUF=`cat conftestval`
 else
@@ -3182,12 +3171,12 @@ EOF
 
 
 echo $ac_n "checking Default UDP receive buffer size""... $ac_c" 1>&6
-echo "configure:3186: checking Default UDP receive buffer size" >&5
+echo "configure:3175: checking Default UDP receive buffer size" >&5
 if test "$cross_compiling" = yes; then
   SQUID_UDP_SO_RCVBUF=16384
 else
   cat > conftest.$ac_ext <<EOF
-#line 3191 "configure"
+#line 3180 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -3206,7 +3195,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:3210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3199: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   SQUID_UDP_SO_RCVBUF=`cat conftestval`
 else
@@ -3225,12 +3214,12 @@ EOF
 
 
 echo $ac_n "checking Default TCP send buffer size""... $ac_c" 1>&6
-echo "configure:3229: checking Default TCP send buffer size" >&5
+echo "configure:3218: checking Default TCP send buffer size" >&5
 if test "$cross_compiling" = yes; then
   SQUID_TCP_SO_SNDBUF=16384
 else
   cat > conftest.$ac_ext <<EOF
-#line 3234 "configure"
+#line 3223 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -3249,7 +3238,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:3253: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   SQUID_TCP_SO_SNDBUF=`cat conftestval`
 else
@@ -3268,12 +3257,12 @@ EOF
 
 
 echo $ac_n "checking Default TCP receive buffer size""... $ac_c" 1>&6
-echo "configure:3272: checking Default TCP receive buffer size" >&5
+echo "configure:3261: checking Default TCP receive buffer size" >&5
 if test "$cross_compiling" = yes; then
   SQUID_TCP_SO_RCVBUF=16384
 else
   cat > conftest.$ac_ext <<EOF
-#line 3277 "configure"
+#line 3266 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -3292,7 +3281,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:3296: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3285: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   SQUID_TCP_SO_RCVBUF=`cat conftestval`
 else
@@ -3311,16 +3300,16 @@ EOF
 
 
 echo $ac_n "checking if sys_errlist is already defined""... $ac_c" 1>&6
-echo "configure:3315: checking if sys_errlist is already defined" >&5
+echo "configure:3304: checking if sys_errlist is already defined" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3317 "configure"
+#line 3306 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int main() {
 char *s = sys_errlist[0];
 ; return 0; }
 EOF
-if { (eval echo configure:3324: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3313: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 else
@@ -3336,16 +3325,16 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking for libresolv _dns_ttl_ hack""... $ac_c" 1>&6
-echo "configure:3340: checking for libresolv _dns_ttl_ hack" >&5
+echo "configure:3329: checking for libresolv _dns_ttl_ hack" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3342 "configure"
+#line 3331 "configure"
 #include "confdefs.h"
 extern int _dns_ttl_;
 int main() {
 return _dns_ttl_;
 ; return 0; }
 EOF
-if { (eval echo configure:3349: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3338: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 cat >> confdefs.h <<\EOF

diff --git a/configure.in b/configure.in
index da125f924857f048e45cc58f8c0a1db96f2a776f..04c753b617393e66be37d69fa9e14f783f8e6e4e 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -3,13 +3,13 @@ dnl  Configuration input file for Squid
 dnl
 dnl  Duane Wessels, wessels@nlanr.net, February 1996 (autoconf v2.9)
 dnl
-dnl  $Id: configure.in,v 1.80 1997/10/21 02:45:00 wessels Exp $
+dnl  $Id: configure.in,v 1.81 1997/10/22 19:20:07 wessels Exp $
 dnl
 dnl
 dnl
 AC_INIT(src/main.c)
 AC_CONFIG_HEADER(include/autoconf.h)
-AC_REVISION($Revision: 1.80 $)dnl
+AC_REVISION($Revision: 1.81 $)dnl
 AC_PREFIX_DEFAULT(/usr/local/squid)
 AC_CONFIG_AUX_DIR(aux)
 
@@ -50,17 +50,17 @@ dnl Check for GNU cc
 AC_PROG_CC
 
 dnl Warn if not using GNU cc
-if test $ac_cv_prog_gcc = no; then
-        echo '**************************************************************';
-        echo '**************************************************************';
-        echo '**';
-        echo '**   WARNING:  Squid is only guaranteed to compile with GNU cc.';
-        echo "**   Currently, you're using $CC";
-        echo '**';
-        echo '**************************************************************';
-        echo '**************************************************************';
-       sleep 5
-fi
+dnl if test $ac_cv_prog_gcc = no; then
+dnl     echo '**************************************************************';
+dnl     echo '**************************************************************';
+dnl     echo '**';
+dnl     echo '**   WARNING:  Squid is only guaranteed to compile with GNU cc.';
+dnl     echo "**   Currently, you're using $CC";
+dnl     echo '**';
+dnl     echo '**************************************************************';
+dnl     echo '**************************************************************';
+dnl sleep 5
+dnl fi
 
 dnl Gerben Wierda <Gerben_Wierda@RnA.nl>
 case "$host" in