mir/bind
2
0
Fork 0
mirror of https://gitlab.isc.org/isc-projects/bind9 synced 2025-08-29 13:38:26 +00:00
Code Issues Releases Wiki Activity

AC_PREREQ; support both mit-pthreads and ptl2 on NetBSD; sa_len fixes

Browse Source
This commit is contained in:
Andreas Gustafsson 1999-05-12 05:34:59 +00:00
parent 336182859c
commit ea31416b4f
3 changed files with 226 additions and 80 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
config.h.in
View File

@ -30,6 +30,9 @@
/* define if your struct sockaddr has a sa_len member */ /* define if your struct sockaddr has a sa_len member */
#undef HAVE_SA_LEN #undef HAVE_SA_LEN
/* define on DEC OSF to enable 4.4BSD style sa_len support */
#undef _SOCKADDR_LEN
/* Define if you have the <fcntl.h> header file. */ /* Define if you have the <fcntl.h> header file. */
#undef HAVE_FCNTL_H #undef HAVE_FCNTL_H

220
configure vendored
View File

@ -1,6 +1,8 @@
#! /bin/sh #! /bin/sh
# From configure.in Revision: 1.21 # From configure.in Revision: 1.22
# Guess values for system-dependent variables and create Makefiles. # Guess values for system-dependent variables and create Makefiles.
# Generated automatically using autoconf version 2.12 # Generated automatically using autoconf version 2.12
@ -13,6 +15,10 @@
ac_help= ac_help=
ac_default_prefix=/usr/local ac_default_prefix=/usr/local
# Any additions from configure.in: # Any additions from configure.in:
ac_help="$ac_help
--with-mit-pthreads use the mit-pthreads thread library"
ac_help="$ac_help
--with-ptl2 use the ptl2 thread library"
# Initialize some variables set by options. # Initialize some variables set by options.
# The variables have the same names as the options, with # The variables have the same names as the options, with
@ -548,7 +554,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi fi
echo $ac_n "checking host system type""... $ac_c" 1>&6 echo $ac_n "checking host system type""... $ac_c" 1>&6
echo "configure:552: checking host system type" >&5 echo "configure:558: checking host system type" >&5
host_alias=$host host_alias=$host
case "$host_alias" in case "$host_alias" in
@ -570,7 +576,7 @@ echo "$ac_t""$host" 1>&6
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:574: checking whether ${MAKE-make} sets \${MAKE}" >&5 echo "configure:580: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
@ -599,7 +605,7 @@ fi
# Extract the first word of "ranlib", so it can be a program name with args. # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2 set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:603: checking for $ac_word" >&5 echo "configure:609: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -636,7 +642,7 @@ fi
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh. # ./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 $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:640: checking for a BSD compatible install" >&5 echo "configure:646: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
@ -710,10 +716,77 @@ if test "X$CC" = "X" ; then
esac esac
fi fi
case "$host" in
*-netbsd*)
CC="gcc"
echo $ac_n "checking which thread library to use""... $ac_c" 1>&6
echo "configure:725: checking which thread library to use" >&5
# Check whether --with-mit-pthreads or --without-mit-pthreads was given.
if test "${with_mit_pthreads+set}" = set; then
withval="$with_mit_pthreads"
use_mit_pthreads="$withval"
else
use_mit_pthreads="no"
fi
# Check whether --with-ptl2 or --without-ptl2 was given.
if test "${with_ptl2+set}" = set; then
withval="$with_ptl2"
use_ptl2="$withval"
else
use_ptl2="no"
fi
case "$use_mit_pthreads+$use_ptl2" in
no+no)
if test -d /usr/pkg/pthreads
then
use_mit_pthreads="yes"
fi
if test -d /usr/pkg/PTL
then
use_ptl2="yes"
fi
;;
esac
case "$use_mit_pthreads+$use_ptl2" in
yes+no)
echo "$ac_t""mit-pthreads" 1>&6
pkg="/usr/pkg/pthreads"
lib1="-L$pkg/lib -Wl,-R$pkg/lib"
lib2="-lpthread -lm -lgcc -lpthread"
LIBS="$lib1 $lib2 $LIBS"
STD_CINCLUDES="-I$pkg/include"
;;
no+yes)
echo "$ac_t""PTL2" 1>&6
pkg="/usr/pkg/PTL"
LIBS="-L/usr/pkg/lib -lPTL $LIBS"
STD_CINCLUDES="-nostdinc -idirafter $pkg/include"
;;
*)
{ echo "configure: error: no thread library.
Please choose a thread library using one of
configure --with-mit-pthreads
configure --with-ptl2
" 1>&2; exit 1; }
;;
esac
;;
esac
# Extract the first word of "gcc", so it can be a program name with args. # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2 set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:717: checking for $ac_word" >&5 echo "configure:790: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -742,7 +815,7 @@ if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args. # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2 set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:746: checking for $ac_word" >&5 echo "configure:819: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -790,7 +863,7 @@ fi
fi fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:794: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 echo "configure:867: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@ -800,11 +873,11 @@ ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS
cross_compiling=$ac_cv_prog_cc_cross cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 804 "configure" #line 877 "configure"
#include "confdefs.h" #include "confdefs.h"
main(){return(0);} main(){return(0);}
EOF EOF
if { (eval echo configure:808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then if { (eval echo configure:881: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
ac_cv_prog_cc_works=yes ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler. # If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then if (./conftest; exit) 2>/dev/null; then
@ -824,12 +897,12 @@ if test $ac_cv_prog_cc_works = no; then
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:828: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 echo "configure:901: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:833: checking whether we are using GNU C" >&5 echo "configure:906: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -838,7 +911,7 @@ else
yes; yes;
#endif #endif
EOF EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:842: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:915: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes ac_cv_prog_gcc=yes
else else
ac_cv_prog_gcc=no ac_cv_prog_gcc=no
@ -853,7 +926,7 @@ if test $ac_cv_prog_gcc = yes; then
ac_save_CFLAGS="$CFLAGS" ac_save_CFLAGS="$CFLAGS"
CFLAGS= CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:857: checking whether ${CC-cc} accepts -g" >&5 echo "configure:930: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -882,7 +955,7 @@ fi
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:886: checking how to run the C preprocessor" >&5 echo "configure:959: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory. # On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then if test -n "$CPP" && test -d "$CPP"; then
CPP= CPP=
@ -897,13 +970,13 @@ else
# On the NeXT, cc -E runs the code through the compiler's parser, # On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. # not just through cpp.
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 901 "configure" #line 974 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <assert.h> #include <assert.h>
Syntax Error Syntax Error
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:907: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:980: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out` ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then if test -z "$ac_err"; then
: :
@ -914,13 +987,13 @@ else
rm -rf conftest* rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp" CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 918 "configure" #line 991 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <assert.h> #include <assert.h>
Syntax Error Syntax Error
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:924: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:997: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out` ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then if test -z "$ac_err"; then
: :
@ -943,12 +1016,12 @@ fi
echo "$ac_t""$CPP" 1>&6 echo "$ac_t""$CPP" 1>&6
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:947: checking for ANSI C header files" >&5 echo "configure:1020: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 952 "configure" #line 1025 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <stdlib.h> #include <stdlib.h>
#include <stdarg.h> #include <stdarg.h>
@ -956,7 +1029,7 @@ else
#include <float.h> #include <float.h>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:960: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:1033: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out` ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
@ -973,7 +1046,7 @@ rm -f conftest*
if test $ac_cv_header_stdc = yes; then if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI. # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 977 "configure" #line 1050 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <string.h> #include <string.h>
EOF EOF
@ -991,7 +1064,7 @@ fi
if test $ac_cv_header_stdc = yes; then if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 995 "configure" #line 1068 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <stdlib.h> #include <stdlib.h>
EOF EOF
@ -1012,7 +1085,7 @@ if test "$cross_compiling" = yes; then
: :
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1016 "configure" #line 1089 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <ctype.h> #include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@ -1023,7 +1096,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); } exit (0); }
EOF EOF
if { (eval echo configure:1027: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null if { (eval echo configure:1100: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then then
: :
else else
@ -1050,17 +1123,17 @@ for ac_hdr in fcntl.h sys/time.h unistd.h
do do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:1054: checking for $ac_hdr" >&5 echo "configure:1127: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1059 "configure" #line 1132 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <$ac_hdr> #include <$ac_hdr>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1064: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:1137: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out` ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
@ -1088,12 +1161,12 @@ done
echo $ac_n "checking for working const""... $ac_c" 1>&6 echo $ac_n "checking for working const""... $ac_c" 1>&6
echo "configure:1092: checking for working const" >&5 echo "configure:1165: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1097 "configure" #line 1170 "configure"
#include "confdefs.h" #include "confdefs.h"
int main() { int main() {
@ -1142,7 +1215,7 @@ ccp = (char const *const *) p;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1146: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:1219: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
ac_cv_c_const=yes ac_cv_c_const=yes
else else
@ -1163,21 +1236,21 @@ EOF
fi fi
echo $ac_n "checking for inline""... $ac_c" 1>&6 echo $ac_n "checking for inline""... $ac_c" 1>&6
echo "configure:1167: checking for inline" >&5 echo "configure:1240: checking for inline" >&5
if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
ac_cv_c_inline=no ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do for ac_kw in inline __inline__ __inline; do
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1174 "configure" #line 1247 "configure"
#include "confdefs.h" #include "confdefs.h"
int main() { int main() {
} $ac_kw foo() { } $ac_kw foo() {
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1181: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:1254: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
ac_cv_c_inline=$ac_kw; break ac_cv_c_inline=$ac_kw; break
else else
@ -1203,12 +1276,12 @@ EOF
esac esac
echo $ac_n "checking for size_t""... $ac_c" 1>&6 echo $ac_n "checking for size_t""... $ac_c" 1>&6
echo "configure:1207: checking for size_t" >&5 echo "configure:1280: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1212 "configure" #line 1285 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
#if STDC_HEADERS #if STDC_HEADERS
@ -1236,12 +1309,12 @@ EOF
fi fi
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
echo "configure:1240: checking whether time.h and sys/time.h may both be included" >&5 echo "configure:1313: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1245 "configure" #line 1318 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
#include <sys/time.h> #include <sys/time.h>
@ -1250,7 +1323,7 @@ int main() {
struct tm *tp; struct tm *tp;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1254: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:1327: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
ac_cv_header_time=yes ac_cv_header_time=yes
else else
@ -1272,7 +1345,7 @@ fi
echo $ac_n "checking for pthread_create in -lpthread""... $ac_c" 1>&6 echo $ac_n "checking for pthread_create in -lpthread""... $ac_c" 1>&6
echo "configure:1276: checking for pthread_create in -lpthread" >&5 echo "configure:1349: checking for pthread_create in -lpthread" >&5
ac_lib_var=`echo pthread'_'pthread_create | sed 'y%./+-%__p_%'` ac_lib_var=`echo pthread'_'pthread_create | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
@ -1280,7 +1353,7 @@ else
ac_save_LIBS="$LIBS" ac_save_LIBS="$LIBS"
LIBS="-lpthread $LIBS" LIBS="-lpthread $LIBS"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1284 "configure" #line 1357 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2 /* We use char because int might match the return type of a gcc2
@ -1291,7 +1364,7 @@ int main() {
pthread_create() pthread_create()
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1295: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then if { (eval echo configure:1368: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes" eval "ac_cv_lib_$ac_lib_var=yes"
else else
@ -1317,7 +1390,7 @@ EOF
else else
echo "$ac_t""no" 1>&6 echo "$ac_t""no" 1>&6
echo $ac_n "checking for __pthread_create in -lpthread""... $ac_c" 1>&6 echo $ac_n "checking for __pthread_create in -lpthread""... $ac_c" 1>&6
echo "configure:1321: checking for __pthread_create in -lpthread" >&5 echo "configure:1394: checking for __pthread_create in -lpthread" >&5
ac_lib_var=`echo pthread'_'__pthread_create | sed 'y%./+-%__p_%'` ac_lib_var=`echo pthread'_'__pthread_create | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
@ -1325,7 +1398,7 @@ else
ac_save_LIBS="$LIBS" ac_save_LIBS="$LIBS"
LIBS="-lpthread $LIBS" LIBS="-lpthread $LIBS"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1329 "configure" #line 1402 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2 /* We use char because int might match the return type of a gcc2
@ -1336,7 +1409,7 @@ int main() {
__pthread_create() __pthread_create()
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then if { (eval echo configure:1413: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes" eval "ac_cv_lib_$ac_lib_var=yes"
else else
@ -1364,7 +1437,7 @@ else
fi fi
echo $ac_n "checking for __pthread_create_system in -lpthread""... $ac_c" 1>&6 echo $ac_n "checking for __pthread_create_system in -lpthread""... $ac_c" 1>&6
echo "configure:1368: checking for __pthread_create_system in -lpthread" >&5 echo "configure:1441: checking for __pthread_create_system in -lpthread" >&5
ac_lib_var=`echo pthread'_'__pthread_create_system | sed 'y%./+-%__p_%'` ac_lib_var=`echo pthread'_'__pthread_create_system | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
@ -1372,7 +1445,7 @@ else
ac_save_LIBS="$LIBS" ac_save_LIBS="$LIBS"
LIBS="-lpthread $LIBS" LIBS="-lpthread $LIBS"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1376 "configure" #line 1449 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2 /* We use char because int might match the return type of a gcc2
@ -1383,7 +1456,7 @@ int main() {
__pthread_create_system() __pthread_create_system()
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1387: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then if { (eval echo configure:1460: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes" eval "ac_cv_lib_$ac_lib_var=yes"
else else
@ -1419,7 +1492,7 @@ case "$host" in
;; ;;
*) *)
echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
echo "configure:1423: checking for socket in -lsocket" >&5 echo "configure:1496: checking for socket in -lsocket" >&5
ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'` ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
@ -1427,7 +1500,7 @@ else
ac_save_LIBS="$LIBS" ac_save_LIBS="$LIBS"
LIBS="-lsocket $LIBS" LIBS="-lsocket $LIBS"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1431 "configure" #line 1504 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2 /* We use char because int might match the return type of a gcc2
@ -1438,7 +1511,7 @@ int main() {
socket() socket()
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then if { (eval echo configure:1515: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes" eval "ac_cv_lib_$ac_lib_var=yes"
else else
@ -1466,7 +1539,7 @@ else
fi fi
echo $ac_n "checking for inet_ntoa in -lnsl""... $ac_c" 1>&6 echo $ac_n "checking for inet_ntoa in -lnsl""... $ac_c" 1>&6
echo "configure:1470: checking for inet_ntoa in -lnsl" >&5 echo "configure:1543: checking for inet_ntoa in -lnsl" >&5
ac_lib_var=`echo nsl'_'inet_ntoa | sed 'y%./+-%__p_%'` ac_lib_var=`echo nsl'_'inet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
@ -1474,7 +1547,7 @@ else
ac_save_LIBS="$LIBS" ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS" LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1478 "configure" #line 1551 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2 /* We use char because int might match the return type of a gcc2
@ -1485,7 +1558,7 @@ int main() {
inet_ntoa() inet_ntoa()
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1489: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then if { (eval echo configure:1562: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes" eval "ac_cv_lib_$ac_lib_var=yes"
else else
@ -1516,12 +1589,12 @@ fi
esac esac
echo $ac_n "checking for inet_ntop""... $ac_c" 1>&6 echo $ac_n "checking for inet_ntop""... $ac_c" 1>&6
echo "configure:1520: checking for inet_ntop" >&5 echo "configure:1593: checking for inet_ntop" >&5
if eval "test \"`echo '$''{'ac_cv_func_inet_ntop'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_inet_ntop'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1525 "configure" #line 1598 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char inet_ntop(); below. */ which can conflict with char inet_ntop(); below. */
@ -1544,7 +1617,7 @@ inet_ntop();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1548: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then if { (eval echo configure:1621: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_inet_ntop=yes" eval "ac_cv_func_inet_ntop=yes"
else else
@ -1571,12 +1644,12 @@ EOF
fi fi
echo $ac_n "checking for inet_pton""... $ac_c" 1>&6 echo $ac_n "checking for inet_pton""... $ac_c" 1>&6
echo "configure:1575: checking for inet_pton" >&5 echo "configure:1648: checking for inet_pton" >&5
if eval "test \"`echo '$''{'ac_cv_func_inet_pton'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_inet_pton'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1580 "configure" #line 1653 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char inet_pton(); below. */ which can conflict with char inet_pton(); below. */
@ -1599,7 +1672,7 @@ inet_pton();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1603: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then if { (eval echo configure:1676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_inet_pton=yes" eval "ac_cv_func_inet_pton=yes"
else else
@ -1626,12 +1699,12 @@ EOF
fi fi
echo $ac_n "checking for inet_aton""... $ac_c" 1>&6 echo $ac_n "checking for inet_aton""... $ac_c" 1>&6
echo "configure:1630: checking for inet_aton" >&5 echo "configure:1703: checking for inet_aton" >&5
if eval "test \"`echo '$''{'ac_cv_func_inet_aton'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_inet_aton'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1635 "configure" #line 1708 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char inet_aton(); below. */ which can conflict with char inet_aton(); below. */
@ -1654,7 +1727,7 @@ inet_aton();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then if { (eval echo configure:1731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_inet_aton=yes" eval "ac_cv_func_inet_aton=yes"
else else
@ -1687,11 +1760,6 @@ if test "X$GCC" = "Xyes"; then
*-sun-solaris*) *-sun-solaris*)
LIBS="$LIBS -lthread" LIBS="$LIBS -lthread"
;; ;;
*-netbsd*)
CC="gcc"
LIBS="-L/usr/pkg/lib -lPTL $LIBS"
STD_CINCLUDES="-nostdinc -idirafter /usr/pkg/PTL/include"
;;
esac esac
else else
case "$host" in case "$host" in
@ -1717,20 +1785,27 @@ EOF
*-hp-hpux*) *-hp-hpux*)
cat >> confdefs.h <<\EOF cat >> confdefs.h <<\EOF
#define NEED_AF_INET6 1 #define NEED_AF_INET6 1
EOF
;;
*-dec-osf*)
cat >> confdefs.h <<\EOF
#define _SOCKADDR_LEN 1
EOF EOF
;; ;;
esac esac
echo $ac_n "checking for sa_len in struct sockaddr""... $ac_c" 1>&6 echo $ac_n "checking for sa_len in struct sockaddr""... $ac_c" 1>&6
echo "configure:1727: checking for sa_len in struct sockaddr" >&5 echo "configure:1802: checking for sa_len in struct sockaddr" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1729 "configure" #line 1804 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/socket.h> #include <sys/socket.h>
EOF EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "sa_len" >/dev/null 2>&1; then egrep "sa_len[^a-z0-9_]" >/dev/null 2>&1; then
rm -rf conftest* rm -rf conftest*
echo "$ac_t""yes" 1>&6 echo "$ac_t""yes" 1>&6
cat >> confdefs.h <<\EOF cat >> confdefs.h <<\EOF
@ -1745,7 +1820,6 @@ rm -f conftest*
BIND9_TOP_BUILDDIR=`pwd` BIND9_TOP_BUILDDIR=`pwd`

83
configure.in
View File

@ -13,7 +13,9 @@ dnl PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
dnl ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS dnl ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
dnl SOFTWARE. dnl SOFTWARE.
AC_REVISION($Revision: 1.22 $) AC_REVISION($Revision: 1.23 $)
AC_PREREQ(2.12)
AC_INIT(lib/dns/name.c) AC_INIT(lib/dns/name.c)
AC_CONFIG_HEADER(config.h) AC_CONFIG_HEADER(config.h)
@ -56,6 +58,70 @@ if test "X$CC" = "X" ; then
esac esac
fi fi
dnl
dnl NetBSD has two alternative pthreads implementations. Make the
dnl user choose one by saying --with-mit-pthreads or --with-ptl2
dnl if necessary.
dnl
case "$host" in
*-netbsd*)
CC="gcc"
AC_MSG_CHECKING(which thread library to use)
AC_ARG_WITH(mit-pthreads,
[ --with-mit-pthreads use the mit-pthreads thread library],
use_mit_pthreads="$withval", use_mit_pthreads="no")
AC_ARG_WITH(ptl2,
[ --with-ptl2 use the ptl2 thread library],
use_ptl2="$withval", use_ptl2="no")
dnl If user did not choose a thread library explicitly,
dnl try to choose one automatically. This will work when
dnl exactly one library is installed.
case "$use_mit_pthreads+$use_ptl2" in
no+no)
if test -d /usr/pkg/pthreads
then
use_mit_pthreads="yes"
fi
if test -d /usr/pkg/PTL
then
use_ptl2="yes"
fi
;;
esac
case "$use_mit_pthreads+$use_ptl2" in
yes+no)
AC_MSG_RESULT(mit-pthreads)
pkg="/usr/pkg/pthreads"
lib1="-L$pkg/lib -Wl,-R$pkg/lib"
lib2="-lpthread -lm -lgcc -lpthread"
LIBS="$lib1 $lib2 $LIBS"
STD_CINCLUDES="-I$pkg/include"
;;
no+yes)
AC_MSG_RESULT(PTL2)
pkg="/usr/pkg/PTL"
LIBS="-L/usr/pkg/lib -lPTL $LIBS"
STD_CINCLUDES="-nostdinc -idirafter $pkg/include"
;;
*)
AC_MSG_ERROR([no thread library.
Please choose a thread library using one of
configure --with-mit-pthreads
configure --with-ptl2
])
;;
esac
;;
esac
AC_PROG_CC AC_PROG_CC
AC_HEADER_STDC AC_HEADER_STDC
@ -112,11 +178,6 @@ if test "X$GCC" = "Xyes"; then
*-sun-solaris*) *-sun-solaris*)
LIBS="$LIBS -lthread" LIBS="$LIBS -lthread"
;; ;;
*-netbsd*)
CC="gcc"
LIBS="-L/usr/pkg/lib -lPTL $LIBS"
STD_CINCLUDES="-nostdinc -idirafter /usr/pkg/PTL/include"
;;
esac esac
else else
case "$host" in case "$host" in
@ -142,10 +203,18 @@ case "$host" in
*-hp-hpux*) *-hp-hpux*)
AC_DEFINE(NEED_AF_INET6) AC_DEFINE(NEED_AF_INET6)
;; ;;
*-dec-osf*)
dnl 4.4BSD sa_len support is not turned on
dnl by default, see netintro(7)
AC_DEFINE(_SOCKADDR_LEN)
;;
esac esac
dnl Look for a 4.4BSD-style sa_len member in struct sockaddr.
dnl Be careful not to be fooled by the IRIX "sa_len2" member.
AC_MSG_CHECKING(for sa_len in struct sockaddr) AC_MSG_CHECKING(for sa_len in struct sockaddr)
AC_EGREP_HEADER(sa_len, sys/socket.h, AC_EGREP_HEADER([sa_len[^a-z0-9_]], sys/socket.h,
[AC_MSG_RESULT(yes) [AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_SA_LEN)], AC_DEFINE(HAVE_SA_LEN)],
[AC_MSG_RESULT(no)]) [AC_MSG_RESULT(no)])