From: Henrik Nordstrom <hno@hem.passagen.se>

The GNU-regex check was failing on RH5, where GNU-regex is not really
needed.

diff --git a/configure b/configure
index 5614dabdbde2d4d6d5dce539cb45a651aa244ce6..e6cf5b8098d1cbe68ac18892e6f02e1867225337 100755 (executable)
--- a/configure
+++ b/configure
@@ -566,7 +566,7 @@ fi
 
 
 
-# From configure.in Revision: 1.126 
+# From configure.in Revision: 1.127 
 ac_aux_dir=
 for ac_dir in cfgaux $srcdir/cfgaux; do
   if test -f $ac_dir/install-sh; then
@@ -3724,12 +3724,13 @@ else
        cat > conftest.$ac_ext <<EOF
 #line 3726 "configure"
 #include "confdefs.h"
+#include <sys/types.h>
 #include <regex.h>
 int main() {
 regex_t t; regcomp(&t,"",0);
 ; return 0; }
 EOF
-if { (eval echo configure:3733: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3734: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   USE_GNUREGEX="no"
 else
@@ -3759,12 +3760,12 @@ for ac_func in \
 
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3763: checking for $ac_func" >&5
+echo "configure:3764: 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 3768 "configure"
+#line 3769 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3787,7 +3788,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3791: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3792: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3815,12 +3816,12 @@ done
 
 
 echo $ac_n "checking Default FD_SETSIZE value""... $ac_c" 1>&6
-echo "configure:3819: checking Default FD_SETSIZE value" >&5
+echo "configure:3820: checking Default FD_SETSIZE value" >&5
 if test "$cross_compiling" = yes; then
   DEFAULT_FD_SETSIZE=256
 else
   cat > conftest.$ac_ext <<EOF
-#line 3824 "configure"
+#line 3825 "configure"
 #include "confdefs.h"
 
 #if HAVE_STDIO_H
@@ -3844,7 +3845,7 @@ main() {
 }
 
 EOF
-if { (eval echo configure:3848: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3849: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   DEFAULT_FD_SETSIZE=`cat conftestval`
 else
@@ -3863,12 +3864,12 @@ EOF
 
 
 echo $ac_n "checking Maximum number of filedescriptors we can open""... $ac_c" 1>&6
-echo "configure:3867: checking Maximum number of filedescriptors we can open" >&5
+echo "configure:3868: checking Maximum number of filedescriptors we can open" >&5
 if test "$cross_compiling" = yes; then
   SQUID_MAXFD=256
 else
   cat > conftest.$ac_ext <<EOF
-#line 3872 "configure"
+#line 3873 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -3927,7 +3928,7 @@ main() {
 }
 
 EOF
-if { (eval echo configure:3931: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3932: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   SQUID_MAXFD=`cat conftestval`
 else
@@ -3953,12 +3954,12 @@ if test "$SQUID_MAXFD" -lt 512 ; then
 fi
 
 echo $ac_n "checking Default UDP send buffer size""... $ac_c" 1>&6
-echo "configure:3957: checking Default UDP send buffer size" >&5
+echo "configure:3958: checking Default UDP send buffer size" >&5
 if test "$cross_compiling" = yes; then
   SQUID_UDP_SO_SNDBUF=16384
 else
   cat > conftest.$ac_ext <<EOF
-#line 3962 "configure"
+#line 3963 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -3977,7 +3978,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:3981: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3982: \"$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
@@ -3996,12 +3997,12 @@ EOF
 
 
 echo $ac_n "checking Default UDP receive buffer size""... $ac_c" 1>&6
-echo "configure:4000: checking Default UDP receive buffer size" >&5
+echo "configure:4001: checking Default UDP receive buffer size" >&5
 if test "$cross_compiling" = yes; then
   SQUID_UDP_SO_RCVBUF=16384
 else
   cat > conftest.$ac_ext <<EOF
-#line 4005 "configure"
+#line 4006 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -4020,7 +4021,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:4024: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4025: \"$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
@@ -4039,12 +4040,12 @@ EOF
 
 
 echo $ac_n "checking Default TCP send buffer size""... $ac_c" 1>&6
-echo "configure:4043: checking Default TCP send buffer size" >&5
+echo "configure:4044: checking Default TCP send buffer size" >&5
 if test "$cross_compiling" = yes; then
   SQUID_TCP_SO_SNDBUF=16384
 else
   cat > conftest.$ac_ext <<EOF
-#line 4048 "configure"
+#line 4049 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -4063,7 +4064,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:4067: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4068: \"$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
@@ -4082,12 +4083,12 @@ EOF
 
 
 echo $ac_n "checking Default TCP receive buffer size""... $ac_c" 1>&6
-echo "configure:4086: checking Default TCP receive buffer size" >&5
+echo "configure:4087: checking Default TCP receive buffer size" >&5
 if test "$cross_compiling" = yes; then
   SQUID_TCP_SO_RCVBUF=16384
 else
   cat > conftest.$ac_ext <<EOF
-#line 4091 "configure"
+#line 4092 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -4106,7 +4107,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:4110: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4111: \"$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
@@ -4125,19 +4126,19 @@ EOF
 
 
 echo $ac_n "checking if sys_errlist is already defined""... $ac_c" 1>&6
-echo "configure:4129: checking if sys_errlist is already defined" >&5
+echo "configure:4130: checking if sys_errlist is already defined" >&5
 if eval "test \"`echo '$''{'ac_cv_needs_sys_errlist'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4134 "configure"
+#line 4135 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int main() {
 char *s = sys_errlist0;
 ; return 0; }
 EOF
-if { (eval echo configure:4141: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4142: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_needs_sys_errlist="no"
 else
@@ -4159,16 +4160,16 @@ EOF
 fi
 
 echo $ac_n "checking for libresolv _dns_ttl_ hack""... $ac_c" 1>&6
-echo "configure:4163: checking for libresolv _dns_ttl_ hack" >&5
+echo "configure:4164: checking for libresolv _dns_ttl_ hack" >&5
 cat > conftest.$ac_ext <<EOF
-#line 4165 "configure"
+#line 4166 "configure"
 #include "confdefs.h"
 extern int _dns_ttl_;
 int main() {
 return _dns_ttl_;
 ; return 0; }
 EOF
-if { (eval echo configure:4172: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4173: \"$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 b7be2e27c7a2403b7f5e5a61ec923a46e65cc2eb..11a6def3527f78c808fd8f83d87dee6739dc72ab 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 1.127 1998/05/08 22:06:52 wessels Exp $
+dnl  $Id: configure.in,v 1.128 1998/05/08 22:52:33 wessels Exp $
 dnl
 dnl
 dnl
 AC_INIT(src/main.c)
 AC_CONFIG_HEADER(include/autoconf.h)
-AC_REVISION($Revision: 1.127 $)dnl
+AC_REVISION($Revision: 1.128 $)dnl
 AC_PREFIX_DEFAULT(/usr/local/squid)
 AC_CONFIG_AUX_DIR(cfgaux)
 
@@ -730,7 +730,8 @@ if test -z "$USE_GNUREGEX"; then
 if test "$ac_cv_func_regcomp" = "no" || test "$USE_GNUREGEX" = "yes" ; then
        USE_GNUREGEX="yes"
 else
-       AC_TRY_COMPILE([#include <regex.h>],[regex_t t; regcomp(&t,"",0);],
+       AC_TRY_COMPILE([#include <sys/types.h>
+#include <regex.h>],[regex_t t; regcomp(&t,"",0);],
                USE_GNUREGEX="no",
                USE_GNUREGEX="yes")
 fi