add isc_thread_setconcurrency()

This commit is contained in:
Michael Graff 2000-06-22 01:48:24 +00:00
parent 52cff07fe2
commit 0eb2572d79
7 changed files with 186 additions and 120 deletions

View file

@ -65,6 +65,11 @@
/* define is getaddrinfo() exists */
#undef HAVE_GETADDRINFO
/* define if pthread_setconcurrency() should be called to tell the
* OS how many threads we might want to run.
*/
#undef CALL_PTHREAD_SETCONCURRENCY
/* Shut up warnings about sputaux in stdio.h on BSD/OS pre-4.1 */
#undef SHUTUP_SPUTAUX
#ifdef SHUTUP_SPUTAUX

View file

@ -76,11 +76,6 @@ stop(isc_entropysource_t *source, void *arg) {
printf("stop called\n");
}
/*
* This function is by no way a good one to actually add entropy into
* the system. It is intended to fool the entropy system into beliving
* there are actual bits from us.
*/
static isc_result_t
get(isc_entropysource_t *source, void *arg, isc_boolean_t blocking) {
isc_keyboard_t *kbd = (isc_keyboard_t *)arg;
@ -90,11 +85,6 @@ get(isc_entropysource_t *source, void *arg, isc_boolean_t blocking) {
isc_uint32_t extra;
unsigned char c;
/*
* Here, we should check to see if we are in blocking mode or not.
* If we will block and the application asked us not to,
* we should return an error instead, rather than block.
*/
if (!blocking)
return (ISC_R_NOENTROPY);

View file

@ -76,6 +76,11 @@
/* define is getaddrinfo() exists */
#undef HAVE_GETADDRINFO
/* define if pthread_setconcurrency() should be called to tell the
* OS how many threads we might want to run.
*/
#undef CALL_PTHREAD_SETCONCURRENCY
/* Shut up warnings about sputaux in stdio.h on BSD/OS pre-4.1 */
#undef SHUTUP_SPUTAUX
#ifdef SHUTUP_SPUTAUX

269
configure vendored
View file

@ -1,6 +1,6 @@
#! /bin/sh
# From configure.in Revision: 1.154
# From configure.in Revision: 1.155
@ -2271,6 +2271,57 @@ EOF
#define _POSIX_PTHREAD_SEMANTICS 1
EOF
echo $ac_n "checking for pthread_setconcurrency""... $ac_c" 1>&6
echo "configure:2276: checking for pthread_setconcurrency" >&5
if eval "test \"`echo '$''{'ac_cv_func_pthread_setconcurrency'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2281 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char pthread_setconcurrency(); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char pthread_setconcurrency();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_pthread_setconcurrency) || defined (__stub___pthread_setconcurrency)
choke me
#else
pthread_setconcurrency();
#endif
; return 0; }
EOF
if { (eval echo configure:2304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_pthread_setconcurrency=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_pthread_setconcurrency=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_func_'pthread_setconcurrency`\" = yes"; then
echo "$ac_t""yes" 1>&6
cat >> confdefs.h <<\EOF
#define CALL_PTHREAD_SETCONCURRENCY 1
EOF
else
echo "$ac_t""no" 1>&6
fi
;;
#
# UnixWare does things its own way.
@ -2287,12 +2338,12 @@ esac
# Look for sysconf to allow detection of the number of processors.
#
echo $ac_n "checking for sysconf""... $ac_c" 1>&6
echo "configure:2291: checking for sysconf" >&5
echo "configure:2342: checking for sysconf" >&5
if eval "test \"`echo '$''{'ac_cv_func_sysconf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2296 "configure"
#line 2347 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char sysconf(); below. */
@ -2315,7 +2366,7 @@ sysconf();
; return 0; }
EOF
if { (eval echo configure:2319: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:2370: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_sysconf=yes"
else
@ -2342,12 +2393,12 @@ fi
# NLS
#
echo $ac_n "checking for catgets""... $ac_c" 1>&6
echo "configure:2346: checking for catgets" >&5
echo "configure:2397: checking for catgets" >&5
if eval "test \"`echo '$''{'ac_cv_func_catgets'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2351 "configure"
#line 2402 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char catgets(); below. */
@ -2370,7 +2421,7 @@ catgets();
; return 0; }
EOF
if { (eval echo configure:2374: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:2425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_catgets=yes"
else
@ -2408,7 +2459,7 @@ case "$host" in
;;
*)
echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
echo "configure:2412: checking for socket in -lsocket" >&5
echo "configure:2463: checking for socket in -lsocket" >&5
ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@ -2416,7 +2467,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lsocket $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2420 "configure"
#line 2471 "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
@ -2427,7 +2478,7 @@ int main() {
socket()
; return 0; }
EOF
if { (eval echo configure:2431: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:2482: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@ -2455,7 +2506,7 @@ else
fi
echo $ac_n "checking for inet_ntoa in -lnsl""... $ac_c" 1>&6
echo "configure:2459: checking for inet_ntoa in -lnsl" >&5
echo "configure:2510: checking for inet_ntoa in -lnsl" >&5
ac_lib_var=`echo nsl'_'inet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@ -2463,7 +2514,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2467 "configure"
#line 2518 "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
@ -2474,7 +2525,7 @@ int main() {
inet_ntoa()
; return 0; }
EOF
if { (eval echo configure:2478: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:2529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@ -2583,9 +2634,9 @@ esac
# Look for a 4.4BSD-style sa_len member in struct sockaddr.
#
echo $ac_n "checking for sa_len in struct sockaddr""... $ac_c" 1>&6
echo "configure:2587: checking for sa_len in struct sockaddr" >&5
echo "configure:2638: checking for sa_len in struct sockaddr" >&5
cat > conftest.$ac_ext <<EOF
#line 2589 "configure"
#line 2640 "configure"
#include "confdefs.h"
#include <sys/types.h>
@ -2594,7 +2645,7 @@ int main() {
struct sockaddr sa; sa.sa_len = 0; return (0);
; return 0; }
EOF
if { (eval echo configure:2598: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2649: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_PLATFORM_HAVESALEN="#define ISC_PLATFORM_HAVESALEN 1"
@ -2615,9 +2666,9 @@ rm -f conftest*
# Look for a 4.4BSD or 4.3BSD struct msghdr
#
echo $ac_n "checking for struct msghdr flavor""... $ac_c" 1>&6
echo "configure:2619: checking for struct msghdr flavor" >&5
echo "configure:2670: checking for struct msghdr flavor" >&5
cat > conftest.$ac_ext <<EOF
#line 2621 "configure"
#line 2672 "configure"
#include "confdefs.h"
#include <sys/types.h>
@ -2626,7 +2677,7 @@ int main() {
struct msghdr msg; msg.msg_flags = 0; return (0);
; return 0; }
EOF
if { (eval echo configure:2630: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2681: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""4.4BSD" 1>&6
ISC_PLATFORM_MSGHDRFLAVOR="#define ISC_NET_BSD44MSGHDR 1"
@ -2644,9 +2695,9 @@ rm -f conftest*
# Look for in_port_t.
#
echo $ac_n "checking for type in_port_t""... $ac_c" 1>&6
echo "configure:2648: checking for type in_port_t" >&5
echo "configure:2699: checking for type in_port_t" >&5
cat > conftest.$ac_ext <<EOF
#line 2650 "configure"
#line 2701 "configure"
#include "confdefs.h"
#include <sys/types.h>
@ -2655,7 +2706,7 @@ int main() {
in_port_t port = 25; return (0);
; return 0; }
EOF
if { (eval echo configure:2659: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2710: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_PLATFORM_NEEDPORTT="#undef ISC_PLATFORM_NEEDPORTT"
@ -2673,9 +2724,9 @@ rm -f conftest*
# Check for addrinfo
#
echo $ac_n "checking for struct addrinfo""... $ac_c" 1>&6
echo "configure:2677: checking for struct addrinfo" >&5
echo "configure:2728: checking for struct addrinfo" >&5
cat > conftest.$ac_ext <<EOF
#line 2679 "configure"
#line 2730 "configure"
#include "confdefs.h"
#include <netdb.h>
@ -2683,7 +2734,7 @@ int main() {
struct addrinfo a; return (0);
; return 0; }
EOF
if { (eval echo configure:2687: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2738: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_LWRES_NEEDADDRINFO="#undef ISC_LWRES_NEEDADDRINFO"
@ -2702,9 +2753,9 @@ rm -f conftest*
echo $ac_n "checking for int sethostent""... $ac_c" 1>&6
echo "configure:2706: checking for int sethostent" >&5
echo "configure:2757: checking for int sethostent" >&5
cat > conftest.$ac_ext <<EOF
#line 2708 "configure"
#line 2759 "configure"
#include "confdefs.h"
#include <netdb.h>
@ -2712,7 +2763,7 @@ int main() {
int i = sethostent(0); return(0);
; return 0; }
EOF
if { (eval echo configure:2716: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2767: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_LWRES_SETHOSTENTINT="#define ISC_LWRES_SETHOSTENTINT 1"
@ -2727,9 +2778,9 @@ rm -f conftest*
echo $ac_n "checking for int endhostent""... $ac_c" 1>&6
echo "configure:2731: checking for int endhostent" >&5
echo "configure:2782: checking for int endhostent" >&5
cat > conftest.$ac_ext <<EOF
#line 2733 "configure"
#line 2784 "configure"
#include "confdefs.h"
#include <netdb.h>
@ -2737,7 +2788,7 @@ int main() {
int i = endhostent(); return(0);
; return 0; }
EOF
if { (eval echo configure:2741: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2792: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_LWRES_ENDHOSTENTINT="#define ISC_LWRES_ENDHOSTENTINT 1"
@ -2752,9 +2803,9 @@ rm -f conftest*
echo $ac_n "checking for getnetbyaddr(in_addr_t, ...)""... $ac_c" 1>&6
echo "configure:2756: checking for getnetbyaddr(in_addr_t, ...)" >&5
echo "configure:2807: checking for getnetbyaddr(in_addr_t, ...)" >&5
cat > conftest.$ac_ext <<EOF
#line 2758 "configure"
#line 2809 "configure"
#include "confdefs.h"
#include <netdb.h>
@ -2763,7 +2814,7 @@ int main() {
; return 0; }
EOF
if { (eval echo configure:2767: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2818: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_LWRES_GETNETBYADDRINADDR="#define ISC_LWRES_GETNETBYADDRINADDR 1"
@ -2778,9 +2829,9 @@ rm -f conftest*
echo $ac_n "checking for int setnetent""... $ac_c" 1>&6
echo "configure:2782: checking for int setnetent" >&5
echo "configure:2833: checking for int setnetent" >&5
cat > conftest.$ac_ext <<EOF
#line 2784 "configure"
#line 2835 "configure"
#include "confdefs.h"
#include <netdb.h>
@ -2788,7 +2839,7 @@ int main() {
int i = setnetent(0); return(0);
; return 0; }
EOF
if { (eval echo configure:2792: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2843: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_LWRES_SETNETENTINT="#define ISC_LWRES_SETNETENTINT 1"
@ -2803,9 +2854,9 @@ rm -f conftest*
echo $ac_n "checking for int endnetent""... $ac_c" 1>&6
echo "configure:2807: checking for int endnetent" >&5
echo "configure:2858: checking for int endnetent" >&5
cat > conftest.$ac_ext <<EOF
#line 2809 "configure"
#line 2860 "configure"
#include "confdefs.h"
#include <netdb.h>
@ -2813,7 +2864,7 @@ int main() {
int i = endnetent(); return(0);
; return 0; }
EOF
if { (eval echo configure:2817: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2868: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_LWRES_ENDNETENTINT="#define ISC_LWRES_ENDNETENTINT 1"
@ -2828,9 +2879,9 @@ rm -f conftest*
echo $ac_n "checking for gethostbyadd(const void *, size_t, ...)""... $ac_c" 1>&6
echo "configure:2832: checking for gethostbyadd(const void *, size_t, ...)" >&5
echo "configure:2883: checking for gethostbyadd(const void *, size_t, ...)" >&5
cat > conftest.$ac_ext <<EOF
#line 2834 "configure"
#line 2885 "configure"
#include "confdefs.h"
#include <netdb.h>
@ -2839,7 +2890,7 @@ int main() {
return(0);
; return 0; }
EOF
if { (eval echo configure:2843: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2894: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_LWRES_GETHOSTBYADDRVOID="#define ISC_LWRES_GETHOSTBYADDRVOID 1"
@ -2854,9 +2905,9 @@ rm -f conftest*
echo $ac_n "checking for h_errno in netdb.h""... $ac_c" 1>&6
echo "configure:2858: checking for h_errno in netdb.h" >&5
echo "configure:2909: checking for h_errno in netdb.h" >&5
cat > conftest.$ac_ext <<EOF
#line 2860 "configure"
#line 2911 "configure"
#include "confdefs.h"
#include <netdb.h>
@ -2864,7 +2915,7 @@ int main() {
h_errno = 1; return(0);
; return 0; }
EOF
if { (eval echo configure:2868: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2919: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_LWRES_NEEDHERRNO="#undef ISC_LWRES_NEEDHERRNO"
@ -2879,12 +2930,12 @@ rm -f conftest*
echo $ac_n "checking for getipnodebyname""... $ac_c" 1>&6
echo "configure:2883: checking for getipnodebyname" >&5
echo "configure:2934: checking for getipnodebyname" >&5
if eval "test \"`echo '$''{'ac_cv_func_getipnodebyname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2888 "configure"
#line 2939 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char getipnodebyname(); below. */
@ -2907,7 +2958,7 @@ getipnodebyname();
; return 0; }
EOF
if { (eval echo configure:2911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:2962: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_getipnodebyname=yes"
else
@ -2928,12 +2979,12 @@ ISC_LWRES_GETIPNODEPROTO="#define ISC_LWRES_GETIPNODEPROTO 1"
fi
echo $ac_n "checking for getnameinfo""... $ac_c" 1>&6
echo "configure:2932: checking for getnameinfo" >&5
echo "configure:2983: checking for getnameinfo" >&5
if eval "test \"`echo '$''{'ac_cv_func_getnameinfo'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2937 "configure"
#line 2988 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char getnameinfo(); below. */
@ -2956,7 +3007,7 @@ getnameinfo();
; return 0; }
EOF
if { (eval echo configure:2960: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3011: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_getnameinfo=yes"
else
@ -2977,12 +3028,12 @@ ISC_LWRES_GETNAMEINFOPROTO="#define ISC_LWRES_GETNAMEINFOPROTO 1"
fi
echo $ac_n "checking for getaddrinfo""... $ac_c" 1>&6
echo "configure:2981: checking for getaddrinfo" >&5
echo "configure:3032: checking for getaddrinfo" >&5
if eval "test \"`echo '$''{'ac_cv_func_getaddrinfo'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2986 "configure"
#line 3037 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char getaddrinfo(); below. */
@ -3005,7 +3056,7 @@ getaddrinfo();
; return 0; }
EOF
if { (eval echo configure:3009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3060: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_getaddrinfo=yes"
else
@ -3037,9 +3088,9 @@ fi
# Look for a sysctl call to get the list of network interfaces.
#
echo $ac_n "checking for interface list sysctl""... $ac_c" 1>&6
echo "configure:3041: checking for interface list sysctl" >&5
echo "configure:3092: checking for interface list sysctl" >&5
cat > conftest.$ac_ext <<EOF
#line 3043 "configure"
#line 3094 "configure"
#include "confdefs.h"
#include <sys/param.h>
@ -3149,7 +3200,7 @@ else
fi
echo $ac_n "checking build system type""... $ac_c" 1>&6
echo "configure:3153: checking build system type" >&5
echo "configure:3204: checking build system type" >&5
build_alias=$build
case "$build_alias" in
@ -3178,7 +3229,7 @@ ac_prog=ld
if test "$ac_cv_prog_gcc" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
echo "configure:3182: checking for ld used by GCC" >&5
echo "configure:3233: checking for ld used by GCC" >&5
ac_prog=`($CC -print-prog-name=ld) 2>&5`
case "$ac_prog" in
# Accept absolute paths.
@ -3202,10 +3253,10 @@ echo "configure:3182: checking for ld used by GCC" >&5
esac
elif test "$with_gnu_ld" = yes; then
echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
echo "configure:3206: checking for GNU ld" >&5
echo "configure:3257: checking for GNU ld" >&5
else
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
echo "configure:3209: checking for non-GNU ld" >&5
echo "configure:3260: checking for non-GNU ld" >&5
fi
if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@ -3241,7 +3292,7 @@ fi
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
echo "configure:3245: checking if the linker ($LD) is GNU ld" >&5
echo "configure:3296: checking if the linker ($LD) is GNU ld" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -3257,7 +3308,7 @@ echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
echo "configure:3261: checking for BSD-compatible nm" >&5
echo "configure:3312: checking for BSD-compatible nm" >&5
if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -3294,7 +3345,7 @@ echo "$ac_t""$NM" 1>&6
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
echo "configure:3298: checking whether ln -s works" >&5
echo "configure:3349: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -3338,8 +3389,8 @@ test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
case "$host" in
*-*-irix6*)
# Find out which ABI we are using.
echo '#line 3342 "configure"' > conftest.$ac_ext
if { (eval echo configure:3343: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
echo '#line 3393 "configure"' > conftest.$ac_ext
if { (eval echo configure:3394: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
case "`/usr/bin/file conftest.o`" in
*32-bit*)
LD="${LD-ld} -32"
@ -3360,19 +3411,19 @@ case "$host" in
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -belf"
echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
echo "configure:3364: checking whether the C compiler needs -belf" >&5
echo "configure:3415: checking whether the C compiler needs -belf" >&5
if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3369 "configure"
#line 3420 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
if { (eval echo configure:3376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3427: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
lt_cv_cc_needs_belf=yes
else
@ -3509,9 +3560,9 @@ fi
case "$enable_ipv6" in
yes|''|autodetect)
echo $ac_n "checking for IPv6 structures""... $ac_c" 1>&6
echo "configure:3513: checking for IPv6 structures" >&5
echo "configure:3564: checking for IPv6 structures" >&5
cat > conftest.$ac_ext <<EOF
#line 3515 "configure"
#line 3566 "configure"
#include "confdefs.h"
#include <sys/types.h>
@ -3521,7 +3572,7 @@ int main() {
struct sockaddr_in6 sin6; return (0);
; return 0; }
EOF
if { (eval echo configure:3525: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3576: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
found_ipv6=yes
@ -3544,7 +3595,7 @@ esac
# This is done before other IPv6 linking tests to LIBS is properly set.
#
echo $ac_n "checking for Kame IPv6 support""... $ac_c" 1>&6
echo "configure:3548: checking for Kame IPv6 support" >&5
echo "configure:3599: checking for Kame IPv6 support" >&5
# Check whether --with-kame or --without-kame was given.
if test "${with_kame+set}" = set; then
withval="$with_kame"
@ -3632,9 +3683,9 @@ case "$found_ipv6" in
LWRES_PLATFORM_HAVEIPV6="#define LWRES_PLATFORM_HAVEIPV6 1"
echo $ac_n "checking for in6addr_any""... $ac_c" 1>&6
echo "configure:3636: checking for in6addr_any" >&5
echo "configure:3687: checking for in6addr_any" >&5
cat > conftest.$ac_ext <<EOF
#line 3638 "configure"
#line 3689 "configure"
#include "confdefs.h"
#include <sys/types.h>
@ -3645,7 +3696,7 @@ int main() {
struct in6_addr in6; in6 = in6addr_any; return (0);
; return 0; }
EOF
if { (eval echo configure:3649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3700: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_PLATFORM_NEEDIN6ADDRANY="#undef ISC_PLATFORM_NEEDIN6ADDRANY"
@ -3661,9 +3712,9 @@ fi
rm -f conftest*
echo $ac_n "checking for sin6_scope_id in struct sockaddr_in6""... $ac_c" 1>&6
echo "configure:3665: checking for sin6_scope_id in struct sockaddr_in6" >&5
echo "configure:3716: checking for sin6_scope_id in struct sockaddr_in6" >&5
cat > conftest.$ac_ext <<EOF
#line 3667 "configure"
#line 3718 "configure"
#include "confdefs.h"
#include <sys/types.h>
@ -3676,7 +3727,7 @@ int main() {
struct sockaddr_in6 xyzzy; xyzzy.sin6_scope_id = 0; return (0);
; return 0; }
EOF
if { (eval echo configure:3680: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3731: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
result="#define LWRES_HAVE_SIN6_SCOPE_ID 1"
@ -3691,9 +3742,9 @@ rm -f conftest*
LWRES_HAVE_SIN6_SCOPE_ID="$result"
echo $ac_n "checking for in6_pktinfo""... $ac_c" 1>&6
echo "configure:3695: checking for in6_pktinfo" >&5
echo "configure:3746: checking for in6_pktinfo" >&5
cat > conftest.$ac_ext <<EOF
#line 3697 "configure"
#line 3748 "configure"
#include "confdefs.h"
#include <sys/types.h>
@ -3706,7 +3757,7 @@ int main() {
struct in6_pktinfo xyzzy; return (0);
; return 0; }
EOF
if { (eval echo configure:3710: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3761: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_PLATFORM_HAVEIN6PKTINFO="#define ISC_PLATFORM_HAVEIN6PKTINFO 1"
@ -3753,9 +3804,9 @@ esac
# the files.
#
echo $ac_n "checking for inet_ntop""... $ac_c" 1>&6
echo "configure:3757: checking for inet_ntop" >&5
echo "configure:3808: checking for inet_ntop" >&5
cat > conftest.$ac_ext <<EOF
#line 3759 "configure"
#line 3810 "configure"
#include "confdefs.h"
#include <sys/types.h>
@ -3765,7 +3816,7 @@ int main() {
inet_ntop(0, 0, 0, 0); return (0);
; return 0; }
EOF
if { (eval echo configure:3769: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3820: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_PLATFORM_NEEDNTOP="#undef ISC_PLATFORM_NEEDNTOP"
@ -3780,9 +3831,9 @@ else
fi
rm -f conftest*
echo $ac_n "checking for inet_pton""... $ac_c" 1>&6
echo "configure:3784: checking for inet_pton" >&5
echo "configure:3835: checking for inet_pton" >&5
cat > conftest.$ac_ext <<EOF
#line 3786 "configure"
#line 3837 "configure"
#include "confdefs.h"
#include <sys/types.h>
@ -3792,7 +3843,7 @@ int main() {
inet_pton(0, 0, 0); return (0);
; return 0; }
EOF
if { (eval echo configure:3796: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3847: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_PLATFORM_NEEDPTON="#undef ISC_PLATFORM_NEEDPTON"
@ -3807,9 +3858,9 @@ else
fi
rm -f conftest*
echo $ac_n "checking for inet_aton""... $ac_c" 1>&6
echo "configure:3811: checking for inet_aton" >&5
echo "configure:3862: checking for inet_aton" >&5
cat > conftest.$ac_ext <<EOF
#line 3813 "configure"
#line 3864 "configure"
#include "confdefs.h"
#include <sys/types.h>
@ -3819,7 +3870,7 @@ int main() {
struct in_addr in; inet_aton(0, &in); return (0);
; return 0; }
EOF
if { (eval echo configure:3823: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3874: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_PLATFORM_NEEDATON="#undef ISC_PLATFORM_NEEDATON"
@ -3840,12 +3891,12 @@ rm -f conftest*
# Check for some other useful functions that are not ever-present.
echo $ac_n "checking for strsep""... $ac_c" 1>&6
echo "configure:3844: checking for strsep" >&5
echo "configure:3895: checking for strsep" >&5
if eval "test \"`echo '$''{'ac_cv_func_strsep'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3849 "configure"
#line 3900 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char strsep(); below. */
@ -3868,7 +3919,7 @@ strsep();
; return 0; }
EOF
if { (eval echo configure:3872: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3923: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_strsep=yes"
else
@ -3889,12 +3940,12 @@ ISC_PLATFORM_NEEDSTRSEP="#define ISC_PLATFORM_NEEDSTRSEP 1"
fi
echo $ac_n "checking for vsnprintf""... $ac_c" 1>&6
echo "configure:3893: checking for vsnprintf" >&5
echo "configure:3944: checking for vsnprintf" >&5
if eval "test \"`echo '$''{'ac_cv_func_vsnprintf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3898 "configure"
#line 3949 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vsnprintf(); below. */
@ -3917,7 +3968,7 @@ vsnprintf();
; return 0; }
EOF
if { (eval echo configure:3921: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3972: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_vsnprintf=yes"
else
@ -3946,17 +3997,17 @@ fi
echo $ac_n "checking for sizeof(long long int) == sizeof(long int)""... $ac_c" 1>&6
echo "configure:3950: checking for sizeof(long long int) == sizeof(long int)" >&5
echo "configure:4001: checking for sizeof(long long int) == sizeof(long int)" >&5
if test "$cross_compiling" = yes; then
echo "$ac_t""default yes" 1>&6
ISC_PLATFORM_LONGLONGEQUALLONG="#define ISC_PLATFORM_LONGLONGEQUALLONG 1"
else
cat > conftest.$ac_ext <<EOF
#line 3956 "configure"
#line 4007 "configure"
#include "confdefs.h"
main() { exit(!(sizeof(long long int) == sizeof(long int))); }
EOF
if { (eval echo configure:3960: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:4011: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
echo "$ac_t""yes" 1>&6
ISC_PLATFORM_LONGLONGEQUALLONG="#define ISC_PLATFORM_LONGLONGEQUALLONG 1"
@ -3976,12 +4027,12 @@ fi
# Security Stuff
#
echo $ac_n "checking for chroot""... $ac_c" 1>&6
echo "configure:3980: checking for chroot" >&5
echo "configure:4031: checking for chroot" >&5
if eval "test \"`echo '$''{'ac_cv_func_chroot'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3985 "configure"
#line 4036 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char chroot(); below. */
@ -4004,7 +4055,7 @@ chroot();
; return 0; }
EOF
if { (eval echo configure:4008: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:4059: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_chroot=yes"
else
@ -4030,17 +4081,17 @@ for ac_hdr in linux/capability.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4034: checking for $ac_hdr" >&5
echo "configure:4085: 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 4039 "configure"
#line 4090 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4044: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:4095: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@ -4070,17 +4121,17 @@ for ac_hdr in linux/prctl.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4074: checking for $ac_hdr" >&5
echo "configure:4125: 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 4079 "configure"
#line 4130 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4084: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:4135: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*

View file

@ -13,7 +13,7 @@ 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 SOFTWARE.
AC_REVISION($Revision: 1.155 $)
AC_REVISION($Revision: 1.156 $)
AC_PREREQ(2.13)
@ -312,6 +312,8 @@ case "$host" in
#
*-solaris*)
AC_DEFINE(_POSIX_PTHREAD_SEMANTICS)
AC_CHECK_FUNC(pthread_setconcurrency,
AC_DEFINE(CALL_PTHREAD_SETCONCURRENCY))
;;
#
# UnixWare does things its own way.

View file

@ -33,6 +33,9 @@ typedef isc_threadresult_t (*isc_threadfunc_t)(isc_threadarg_t);
isc_result_t
isc_thread_create(isc_threadfunc_t, isc_threadarg_t, isc_thread_t *);
void
isc_thread_setconcurrency(unsigned int level);
/* XXX We could do fancier error handling... */
#define isc_thread_join(t, rp) \

View file

@ -18,6 +18,7 @@
#include <config.h>
#include <isc/thread.h>
#include <isc/util.h>
#ifndef THREAD_MINSTACKSIZE
#define THREAD_MINSTACKSIZE (64 * 1024)
@ -51,3 +52,12 @@ isc_thread_create(isc_threadfunc_t func, isc_threadarg_t arg,
return (ISC_R_SUCCESS);
}
void
isc_thread_setconcurrency(unsigned int level) {
#if defined(CALL_PTHREAD_SETCONCURRENCY)
(void)pthread_setconcurrency(level);
#else
UNUSED(level);
#endif
}