* Added support in ./configure for the cprof profiler. * Activated -D_FILE_OFFSET_BITS=64 -D__USE_UNIX98 on all platforms, fixes issues under Solaris and QNX. * Additional checks for SSE-specific (non-MMXEXT) instructions, as reported in <20010817114220.A23480@slartibartfast.angrypacket.com>.

bd7443f2 · Sam Hocevar · ef84fdfe · bd7443f2 · bd7443f2 · bd7443f2
Commit bd7443f2 authored Aug 19, 2001 by Sam Hocevar
Showing with 379 additions and 278 deletions

ChangeLog ChangeLog +5 -0

Makefile.opts.in Makefile.opts.in +19 -9

configure configure +317 -254

configure.in configure.in +31 -8

include/threads.h include/threads.h +7 -7

No files found.
--- a/ChangeLog
+++ b/ChangeLog
@@ -4,6 +4,11 @@
 HEAD
+  * Added support in ./configure for the cprof profiler.
+  * Activated -D_FILE_OFFSET_BITS=64 -D__USE_UNIX98 on all platforms, fixes
+    issues under Solaris and QNX.
+  * Additional checks for SSE-specific (non-MMXEXT) instructions, as
+    reported in lucky.openbsd.misc.
  * GNU/Hurd configuration and compilation fixes.
  * Fixed a crash in subtitle rendering.
  * Activated old crappy subtitle rendering in overlay mode (ugly but

--- a/Makefile.opts.in
+++ b/Makefile.opts.in
@@ -37,7 +37,8 @@ ARCH = @ARCH@
 DEBUG = @DEBUG@
 STATS = @STATS@
 TRACE = @TRACE@
-PROFILING = @PROFILING@
+CPROF = @CPROF@
+GPROF = @GPROF@
 OPTIMS = @OPTIMS@
 # 
@@ -122,9 +123,13 @@ ifeq ($(TRACE),1)
 PROGRAM_OPTIONS += TRACE
 DEFINE += -DTRACE
 endif
-ifeq ($(PROFILING),1)
+ifeq ($(CPROF),1)
-PROGRAM_OPTIONS += PROFILING
+PROGRAM_OPTIONS += CPROF
-DEFINE += -DPROFILING
+DEFINE += -DCPROF
+endif
+ifeq ($(GPROF),1)
+PROGRAM_OPTIONS += GPROF
+DEFINE += -DGPROF
 endif
 ifeq ($(STATS),1)
 PROGRAM_OPTIONS += STATS
@@ -150,10 +155,8 @@ LIBDVDCSS_VERSION=@LIBDVDCSS_VERSION@
 DEFINE_CONSTANTS := -DSYS_$(shell echo $(SYS) | sed -e 's/-.*//' | tr '[a-z].' '[A-Z]_')
 DEFINE += $(DEFINE_CONSTANTS)
-# On Linux activate 64-bit off_t (by default under BSD)
+# On Linux and Solaris, activate 64-bit off_t (by default under BSD)
-ifneq (,$(findstring linux,$(SYS)))
 DEFINE += -D_FILE_OFFSET_BITS=64 -D__USE_UNIX98
-endif
 ###############################################################################
 # Tuning and other variables - do not change anything except if you know
@@ -215,10 +218,12 @@ ifeq ($(OPTIMS),1)
 CFLAGS += -O3
 CFLAGS += -ffast-math -funroll-loops
 ifneq ($(DEBUG),1)
-ifneq ($(PROFILING),1)
+ifneq ($(GPROF),1)
+ifneq ($(CPROF),1)
 CFLAGS += -fomit-frame-pointer
 endif
 endif
+endif
 # Optimizations for x86 familiy
 ifneq (,$(findstring 86,$(ARCH)))
@@ -285,7 +290,12 @@ ifeq ($(DEBUG),1)
 CFLAGS += -g
 endif
-ifeq ($(PROFILING),1)
+ifeq ($(CPROF),1)
+CFLAGS += -finstrument-functions
+endif
+ifeq ($(GPROF),1)
 CFLAGS += -pg
 endif
--- a/configure
+++ b/configure
@@ -24,7 +24,9 @@ ac_help="$ac_help
 ac_help="$ac_help
  --enable-trace          Enable trace mode (default disabled)"
 ac_help="$ac_help
-  --enable-profiling      Enable gprof profiling (default disabled)"
+  --enable-gprof          Enable gprof profiling (default disabled)"
+ac_help="$ac_help
+  --enable-cprof          Enable cprof profiling (default disabled)"
 ac_help="$ac_help
  --disable-optimizations Disable compiler optimizations (default enabled)"
 ac_help="$ac_help
@@ -613,7 +615,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 fi
 echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:617: checking host system type" >&5
+echo "configure:619: checking host system type" >&5
 host_alias=$host
 case "$host_alias" in
@@ -654,7 +656,7 @@ save_CFLAGS="${CFLAGS}"
 save_LDFLAGS="${LDFLAGS}"
 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:658: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:660: checking whether ${MAKE-make} sets \${MAKE}" >&5
 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
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -683,7 +685,7 @@ fi
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:687: checking for $ac_word" >&5
+echo "configure:689: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -713,7 +715,7 @@ if test -z "$CC"; then
  # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:717: checking for $ac_word" >&5
+echo "configure:719: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -764,7 +766,7 @@ fi
      # Extract the first word of "cl", so it can be a program name with args.
 set dummy cl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:768: checking for $ac_word" >&5
+echo "configure:770: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -796,7 +798,7 @@ fi
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:800: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:802: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -807,12 +809,12 @@ cross_compiling=$ac_cv_prog_cc_cross
 cat > conftest.$ac_ext << EOF
-#line 811 "configure"
+#line 813 "configure"
 #include "confdefs.h"
 main(){return(0);}
 EOF
-if { (eval echo configure:816: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:818: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  ac_cv_prog_cc_works=yes
  # If we can't run a trivial program, we are probably using a cross compiler.
  if (./conftest; exit) 2>/dev/null; then
@@ -838,12 +840,12 @@ 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; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:842: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:844: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:847: checking whether we are using GNU C" >&5
+echo "configure:849: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -852,7 +854,7 @@ else
  yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:856: \"$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:858: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gcc=yes
 else
  ac_cv_prog_gcc=no
@@ -871,7 +873,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:875: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:877: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -903,7 +905,7 @@ else
 fi
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:907: checking how to run the C preprocessor" >&5
+echo "configure:909: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
  CPP=
@@ -918,13 +920,13 @@ else
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp.
  cat > conftest.$ac_ext <<EOF
-#line 922 "configure"
+#line 924 "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:928: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:930: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  :
@@ -935,13 +937,13 @@ else
  rm -rf conftest*
  CPP="${CC-cc} -E -traditional-cpp"
  cat > conftest.$ac_ext <<EOF
-#line 939 "configure"
+#line 941 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:945: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:947: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  :
@@ -952,13 +954,13 @@ else
  rm -rf conftest*
  CPP="${CC-cc} -nologo -E"
  cat > conftest.$ac_ext <<EOF
-#line 956 "configure"
+#line 958 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:962: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:964: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  :
@@ -985,7 +987,7 @@ echo "$ac_t""$CPP" 1>&6
 # 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:989: checking for $ac_word" >&5
+echo "configure:991: 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
@@ -1025,7 +1027,7 @@ fi
 # 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""... $ac_c" 1>&6
-echo "configure:1029: checking for a BSD compatible install" >&5
+echo "configure:1031: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -1080,14 +1082,14 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 if test x${cross_compiling} != xyes; then
  echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
-echo "configure:1084: checking whether byte ordering is bigendian" >&5
+echo "configure:1086: checking whether byte ordering is bigendian" >&5
 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  ac_cv_c_bigendian=unknown
 # See if sys/param.h defines the BYTE_ORDER macro.
 cat > conftest.$ac_ext <<EOF
-#line 1091 "configure"
+#line 1093 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -1098,11 +1100,11 @@ int main() {
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:1102: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1104: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  # It does; now see whether it defined to BIG_ENDIAN or not.
 cat > conftest.$ac_ext <<EOF
-#line 1106 "configure"
+#line 1108 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -1113,7 +1115,7 @@ int main() {
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:1117: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1119: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_c_bigendian=yes
 else
@@ -1133,7 +1135,7 @@ if test "$cross_compiling" = yes; then
    { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
  cat > conftest.$ac_ext <<EOF
-#line 1137 "configure"
+#line 1139 "configure"
 #include "confdefs.h"
 main () {
  /* Are we little or big endian?  From Harbison&Steele.  */
@@ -1146,7 +1148,7 @@ main () {
  exit (u.c[sizeof (long) - 1] == 1);
 }
 EOF
-if { (eval echo configure:1150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1152: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
  ac_cv_c_bigendian=no
 else
@@ -1174,12 +1176,12 @@ fi
 for ac_func in gettimeofday select strerror strtod strtol
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1178: checking for $ac_func" >&5
+echo "configure:1180: 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 1183 "configure"
+#line 1185 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
@@ -1202,7 +1204,7 @@ $ac_func();
 ; return 0; }
 EOF
-if { (eval echo configure:1206: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
 else
@@ -1229,12 +1231,12 @@ done
 for ac_func in setenv putenv
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1233: checking for $ac_func" >&5
+echo "configure:1235: 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 1238 "configure"
+#line 1240 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
@@ -1257,7 +1259,7 @@ $ac_func();
 ; return 0; }
 EOF
-if { (eval echo configure:1261: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1263: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
 else
@@ -1282,12 +1284,12 @@ fi
 done
 echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:1286: checking for connect" >&5
+echo "configure:1288: checking for connect" >&5
 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 1291 "configure"
+#line 1293 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char connect(); below.  */
@@ -1310,7 +1312,7 @@ connect();
 ; return 0; }
 EOF
-if { (eval echo configure:1314: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1316: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_connect=yes"
 else
@@ -1329,7 +1331,7 @@ else
  echo "$ac_t""no" 1>&6
  echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:1333: checking for connect in -lsocket" >&5
+echo "configure:1335: checking for connect in -lsocket" >&5
 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -1337,7 +1339,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1341 "configure"
+#line 1343 "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
@@ -1348,7 +1350,7 @@ int main() {
 connect()
 ; return 0; }
 EOF
-if { (eval echo configure:1352: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1354: \"$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
@@ -1372,12 +1374,12 @@ fi
 fi
 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:1376: checking for gethostbyname" >&5
+echo "configure:1378: checking for gethostbyname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 1381 "configure"
+#line 1383 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char gethostbyname(); below.  */
@@ -1400,7 +1402,7 @@ gethostbyname();
 ; return 0; }
 EOF
-if { (eval echo configure:1404: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1406: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_gethostbyname=yes"
 else
@@ -1419,7 +1421,7 @@ else
  echo "$ac_t""no" 1>&6
  echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:1423: checking for gethostbyname in -lnsl" >&5
+echo "configure:1425: checking for gethostbyname in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -1427,7 +1429,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1431 "configure"
+#line 1433 "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
@@ -1438,7 +1440,7 @@ int main() {
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:1442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1444: \"$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
@@ -1462,12 +1464,12 @@ fi
 fi
 echo $ac_n "checking for nanosleep""... $ac_c" 1>&6
-echo "configure:1466: checking for nanosleep" >&5
+echo "configure:1468: checking for nanosleep" >&5
 if eval "test \"`echo '$''{'ac_cv_func_nanosleep'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 1471 "configure"
+#line 1473 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char nanosleep(); below.  */
@@ -1490,7 +1492,7 @@ nanosleep();
 ; return 0; }
 EOF
-if { (eval echo configure:1494: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_nanosleep=yes"
 else
@@ -1509,7 +1511,7 @@ else
  echo "$ac_t""no" 1>&6
  echo $ac_n "checking for nanosleep in -lrt""... $ac_c" 1>&6
-echo "configure:1513: checking for nanosleep in -lrt" >&5
+echo "configure:1515: checking for nanosleep in -lrt" >&5
 ac_lib_var=`echo rt'_'nanosleep | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -1517,7 +1519,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lrt  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1521 "configure"
+#line 1523 "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
@@ -1528,7 +1530,7 @@ int main() {
 nanosleep()
 ; return 0; }
 EOF
-if { (eval echo configure:1532: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1548,7 +1550,7 @@ else
  echo "$ac_t""no" 1>&6
    echo $ac_n "checking for nanosleep in -lposix4""... $ac_c" 1>&6
-echo "configure:1552: checking for nanosleep in -lposix4" >&5
+echo "configure:1554: checking for nanosleep in -lposix4" >&5
 ac_lib_var=`echo posix4'_'nanosleep | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -1556,7 +1558,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lposix4  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1560 "configure"
+#line 1562 "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
@@ -1567,7 +1569,7 @@ int main() {
 nanosleep()
 ; return 0; }
 EOF
-if { (eval echo configure:1571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1573: \"$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
@@ -1596,12 +1598,12 @@ fi
 for ac_func in usleep
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1600: checking for $ac_func" >&5
+echo "configure:1602: 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 1605 "configure"
+#line 1607 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
@@ -1624,7 +1626,7 @@ $ac_func();
 ; return 0; }
 EOF
-if { (eval echo configure:1628: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1630: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
 else
@@ -1649,12 +1651,12 @@ fi
 done
 echo $ac_n "checking for inet_aton""... $ac_c" 1>&6
-echo "configure:1653: checking for inet_aton" >&5
+echo "configure:1655: checking for inet_aton" >&5
 if eval "test \"`echo '$''{'ac_cv_func_inet_aton'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 1658 "configure"
+#line 1660 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char inet_aton(); below.  */
@@ -1677,7 +1679,7 @@ inet_aton();
 ; return 0; }
 EOF
-if { (eval echo configure:1681: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_inet_aton=yes"
 else
@@ -1696,7 +1698,7 @@ else
  echo "$ac_t""no" 1>&6
  echo $ac_n "checking for inet_aton in -lresolv""... $ac_c" 1>&6
-echo "configure:1700: checking for inet_aton in -lresolv" >&5
+echo "configure:1702: checking for inet_aton in -lresolv" >&5
 ac_lib_var=`echo resolv'_'inet_aton | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -1704,7 +1706,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1708 "configure"
+#line 1710 "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
@@ -1715,7 +1717,7 @@ int main() {
 inet_aton()
 ; return 0; }
 EOF
-if { (eval echo configure:1719: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1721: \"$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
@@ -1741,12 +1743,12 @@ fi
 for ac_func in vasprintf
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1745: checking for $ac_func" >&5
+echo "configure:1747: 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 1750 "configure"
+#line 1752 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
@@ -1769,7 +1771,7 @@ $ac_func();
 ; return 0; }
 EOF
-if { (eval echo configure:1773: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1775: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
 else
@@ -1796,12 +1798,12 @@ done
 for ac_func in swab
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1800: checking for $ac_func" >&5
+echo "configure:1802: 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 1805 "configure"
+#line 1807 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
@@ -1824,7 +1826,7 @@ $ac_func();
 ; return 0; }
 EOF
-if { (eval echo configure:1828: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1830: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
 else
@@ -1852,12 +1854,12 @@ done
 for ac_func in sigrelse
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1856: checking for $ac_func" >&5
+echo "configure:1858: 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 1861 "configure"
+#line 1863 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
@@ -1880,7 +1882,7 @@ $ac_func();
 ; return 0; }
 EOF
-if { (eval echo configure:1884: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1886: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
 else
@@ -1907,12 +1909,12 @@ done
 NEED_GETOPT=0
 echo $ac_n "checking for getopt_long""... $ac_c" 1>&6
-echo "configure:1911: checking for getopt_long" >&5
+echo "configure:1913: checking for getopt_long" >&5
 if eval "test \"`echo '$''{'ac_cv_func_getopt_long'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 1916 "configure"
+#line 1918 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char getopt_long(); below.  */
@@ -1935,7 +1937,7 @@ getopt_long();
 ; return 0; }
 EOF
-if { (eval echo configure:1939: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1941: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_getopt_long=yes"
 else
@@ -1957,7 +1959,7 @@ else
  echo "$ac_t""no" 1>&6
 # FreeBSD has a gnugetopt library for this:
  echo $ac_n "checking for getopt_long in -lgnugetopt""... $ac_c" 1>&6
-echo "configure:1961: checking for getopt_long in -lgnugetopt" >&5
+echo "configure:1963: checking for getopt_long in -lgnugetopt" >&5
 ac_lib_var=`echo gnugetopt'_'getopt_long | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -1965,7 +1967,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lgnugetopt  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1969 "configure"
+#line 1971 "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
@@ -1976,7 +1978,7 @@ int main() {
 getopt_long()
 ; return 0; }
 EOF
-if { (eval echo configure:1980: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1982: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2007,17 +2009,17 @@ for ac_hdr in unistd.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2011: checking for $ac_hdr" >&5
+echo "configure:2013: 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 2016 "configure"
+#line 2018 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2021: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2023: \"$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*
@@ -2046,12 +2048,12 @@ done
 for ac_func in getpagesize
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2050: checking for $ac_func" >&5
+echo "configure:2052: 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 2055 "configure"
+#line 2057 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
@@ -2074,7 +2076,7 @@ $ac_func();
 ; return 0; }
 EOF
-if { (eval echo configure:2078: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2080: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
 else
@@ -2099,7 +2101,7 @@ fi
 done
 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
-echo "configure:2103: checking for working mmap" >&5
+echo "configure:2105: checking for working mmap" >&5
 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2107,7 +2109,7 @@ else
  ac_cv_func_mmap_fixed_mapped=no
 else
  cat > conftest.$ac_ext <<EOF
-#line 2111 "configure"
+#line 2113 "configure"
 #include "confdefs.h"
 /* Thanks to Mike Haertel and Jim Avera for this test.
@@ -2247,7 +2249,7 @@ main()
 }
 EOF
-if { (eval echo configure:2251: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2253: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
  ac_cv_func_mmap_fixed_mapped=yes
 else
@@ -2270,12 +2272,12 @@ EOF
 fi
 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:2274: checking return type of signal handlers" >&5
+echo "configure:2276: checking return type of signal handlers" >&5
 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 2279 "configure"
+#line 2281 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -2292,7 +2294,7 @@ int main() {
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:2296: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2298: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_type_signal=void
 else
@@ -2311,7 +2313,7 @@ EOF
 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:2315: checking for dlopen in -ldl" >&5
+echo "configure:2317: checking for dlopen in -ldl" >&5
 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -2319,7 +2321,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-ldl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2323 "configure"
+#line 2325 "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
@@ -2330,7 +2332,7 @@ int main() {
 dlopen()
 ; return 0; }
 EOF
-if { (eval echo configure:2334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2336: \"$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
@@ -2351,7 +2353,7 @@ else
 fi
 echo $ac_n "checking for pow in -lm""... $ac_c" 1>&6
-echo "configure:2355: checking for pow in -lm" >&5
+echo "configure:2357: checking for pow in -lm" >&5
 ac_lib_var=`echo m'_'pow | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -2359,7 +2361,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2363 "configure"
+#line 2365 "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
@@ -2370,7 +2372,7 @@ int main() {
 pow()
 ; 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:2376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2397,7 +2399,7 @@ CFLAGS="${CFLAGS} -I/usr/local/include"
 THREAD_LIB=error
 if test "x${THREAD_LIB}" = xerror; then
  echo $ac_n "checking for pthread_attr_init in -lpthread""... $ac_c" 1>&6
-echo "configure:2401: checking for pthread_attr_init in -lpthread" >&5
+echo "configure:2403: checking for pthread_attr_init in -lpthread" >&5
 ac_lib_var=`echo pthread'_'pthread_attr_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -2405,7 +2407,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lpthread  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2409 "configure"
+#line 2411 "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
@@ -2416,7 +2418,7 @@ int main() {
 pthread_attr_init()
 ; return 0; }
 EOF
-if { (eval echo configure:2420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2422: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2439,7 +2441,7 @@ fi
 fi
 if test "x${THREAD_LIB}" = xerror; then
  echo $ac_n "checking for pthread_attr_init in -lpthreads""... $ac_c" 1>&6
-echo "configure:2443: checking for pthread_attr_init in -lpthreads" >&5
+echo "configure:2445: checking for pthread_attr_init in -lpthreads" >&5
 ac_lib_var=`echo pthreads'_'pthread_attr_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -2447,7 +2449,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lpthreads  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2451 "configure"
+#line 2453 "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
@@ -2458,7 +2460,7 @@ int main() {
 pthread_attr_init()
 ; return 0; }
 EOF
-if { (eval echo configure:2462: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2481,7 +2483,7 @@ fi
 fi
 if test "x${THREAD_LIB}" = xerror; then
  echo $ac_n "checking for pthread_attr_init in -lc_r""... $ac_c" 1>&6
-echo "configure:2485: checking for pthread_attr_init in -lc_r" >&5
+echo "configure:2487: checking for pthread_attr_init in -lc_r" >&5
 ac_lib_var=`echo c_r'_'pthread_attr_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -2489,7 +2491,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lc_r  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2493 "configure"
+#line 2495 "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
@@ -2500,7 +2502,7 @@ int main() {
 pthread_attr_init()
 ; return 0; }
 EOF
-if { (eval echo configure:2504: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2506: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2523,12 +2525,12 @@ fi
 fi
 if test "x${THREAD_LIB}" = xerror; then
  echo $ac_n "checking for pthread_attr_init""... $ac_c" 1>&6
-echo "configure:2527: checking for pthread_attr_init" >&5
+echo "configure:2529: checking for pthread_attr_init" >&5
 if eval "test \"`echo '$''{'ac_cv_func_pthread_attr_init'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 2532 "configure"
+#line 2534 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char pthread_attr_init(); below.  */
@@ -2551,7 +2553,7 @@ pthread_attr_init();
 ; return 0; }
 EOF
-if { (eval echo configure:2555: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2557: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_pthread_attr_init=yes"
 else
@@ -2574,7 +2576,7 @@ fi
 fi
 echo $ac_n "checking for cthread_fork in -lthreads""... $ac_c" 1>&6
-echo "configure:2578: checking for cthread_fork in -lthreads" >&5
+echo "configure:2580: checking for cthread_fork in -lthreads" >&5
 ac_lib_var=`echo threads'_'cthread_fork | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -2582,7 +2584,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lthreads  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2586 "configure"
+#line 2588 "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
@@ -2593,7 +2595,7 @@ int main() {
 cthread_fork()
 ; return 0; }
 EOF
-if { (eval echo configure:2597: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2599: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2615,7 +2617,7 @@ fi
 cat > conftest.$ac_ext <<EOF
-#line 2619 "configure"
+#line 2621 "configure"
 #include "confdefs.h"
 #include <pthread.h>
 EOF
@@ -2631,7 +2633,7 @@ fi
 rm -f conftest*
 cat > conftest.$ac_ext <<EOF
-#line 2635 "configure"
+#line 2637 "configure"
 #include "confdefs.h"
 #include <strings.h>
 EOF
@@ -2651,17 +2653,17 @@ for ac_hdr in stddef.h getopt.h strings.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2655: checking for $ac_hdr" >&5
+echo "configure:2657: 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 2660 "configure"
+#line 2662 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2665: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2667: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -2691,17 +2693,17 @@ for ac_hdr in sys/sockio.h fcntl.h sys/time.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2695: checking for $ac_hdr" >&5
+echo "configure:2697: 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 2700 "configure"
+#line 2702 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2705: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2707: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -2731,17 +2733,17 @@ for ac_hdr in sys/soundcard.h machine/soundcard.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2735: checking for $ac_hdr" >&5
+echo "configure:2737: 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 2740 "configure"
+#line 2742 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2745: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2747: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -2771,17 +2773,17 @@ for ac_hdr in dlfcn.h image.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2775: checking for $ac_hdr" >&5
+echo "configure:2777: 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 2780 "configure"
+#line 2782 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2785: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2787: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -2811,17 +2813,17 @@ for ac_hdr in arpa/inet.h net/if.h netinet/in.h sys/socket.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2815: checking for $ac_hdr" >&5
+echo "configure:2817: 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 2820 "configure"
+#line 2822 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2825: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2827: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -2851,17 +2853,17 @@ for ac_hdr in machine/param.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2855: checking for $ac_hdr" >&5
+echo "configure:2857: 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 2860 "configure"
+#line 2862 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2865: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2867: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -2892,17 +2894,17 @@ for ac_hdr in cthreads.h pthread.h kernel/scheduler.h kernel/OS.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2896: checking for $ac_hdr" >&5
+echo "configure:2898: 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 2901 "configure"
+#line 2903 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2906: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -2931,9 +2933,9 @@ done
 CFLAGS="${save_CFLAGS} -Wall -Werror"
 echo $ac_n "checking for ntohl in sys/param.h""... $ac_c" 1>&6
-echo "configure:2935: checking for ntohl in sys/param.h" >&5
+echo "configure:2937: checking for ntohl in sys/param.h" >&5
 cat > conftest.$ac_ext <<EOF
-#line 2937 "configure"
+#line 2939 "configure"
 #include "confdefs.h"
 #include <sys/param.h>
 void foo() { int meuh; ntohl(meuh); }
@@ -2941,7 +2943,7 @@ int main() {
 ; return 0; }
 EOF
-if { (eval echo configure:2945: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2947: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  cat >> confdefs.h <<\EOF
 #define NTOHL_IN_SYS_PARAM_H 1
@@ -2958,16 +2960,16 @@ rm -f conftest*
 CFLAGS="${save_CFLAGS} -finline-limit=31337"
 echo $ac_n "checking if \$CC accepts -finline-limit""... $ac_c" 1>&6
-echo "configure:2962: checking if \$CC accepts -finline-limit" >&5
+echo "configure:2964: checking if \$CC accepts -finline-limit" >&5
 cat > conftest.$ac_ext <<EOF
-#line 2964 "configure"
+#line 2966 "configure"
 #include "confdefs.h"
 int main() {
 ; return 0; }
 EOF
-if { (eval echo configure:2971: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2973: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  save_CFLAGS="${save_CFLAGS} -finline-limit=31337"; echo "$ac_t""yes" 1>&6
 else
@@ -2980,16 +2982,16 @@ rm -f conftest*
 CFLAGS="${save_CFLAGS} -bundle -undefined suppress"
 echo $ac_n "checking if \$CC accepts -bundle -undefined suppress""... $ac_c" 1>&6
-echo "configure:2984: checking if \$CC accepts -bundle -undefined suppress" >&5
+echo "configure:2986: checking if \$CC accepts -bundle -undefined suppress" >&5
 cat > conftest.$ac_ext <<EOF
-#line 2986 "configure"
+#line 2988 "configure"
 #include "confdefs.h"
 int main() {
 ; return 0; }
 EOF
-if { (eval echo configure:2993: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2995: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  PLCFLAGS="${PLCFLAGS} -bundle -undefined suppress"; echo "$ac_t""yes" 1>&6
 else
@@ -3002,16 +3004,16 @@ rm -f conftest*
 CFLAGS="${save_CFLAGS} -shared"
 echo $ac_n "checking if \$CC accepts -shared""... $ac_c" 1>&6
-echo "configure:3006: checking if \$CC accepts -shared" >&5
+echo "configure:3008: checking if \$CC accepts -shared" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3008 "configure"
+#line 3010 "configure"
 #include "confdefs.h"
 int main() {
 ; return 0; }
 EOF
-if { (eval echo configure:3015: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3017: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  PLCFLAGS="${PLCFLAGS} -shared"; echo "$ac_t""yes" 1>&6
 else
@@ -3026,16 +3028,16 @@ if test x"${SOFLAGS}" = x; then
  try_SOFLAGS="-Wl,-soname -Wl,"
  LDFLAGS="${save_LDFLAGS} ${try_SOFLAGS}foo.so.0"
  echo $ac_n "checking if linker accepts ${try_SOFLAGS}foo.so.0""... $ac_c" 1>&6
-echo "configure:3030: checking if linker accepts ${try_SOFLAGS}foo.so.0" >&5
+echo "configure:3032: checking if linker accepts ${try_SOFLAGS}foo.so.0" >&5
  cat > conftest.$ac_ext <<EOF
-#line 3032 "configure"
+#line 3034 "configure"
 #include "confdefs.h"
 int main() {
 ; return 0; }
 EOF
-if { (eval echo configure:3039: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3041: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  SOFLAGS="${try_SOFLAGS}"; echo "$ac_t""yes" 1>&6
 else
@@ -3051,16 +3053,16 @@ if test x"${SOFLAGS}" = x; then
  try_SOFLAGS="-Wl,-h -Wl,"
  LDFLAGS="${save_LDFLAGS} ${try_SOFLAGS}foo.so.0"
  echo $ac_n "checking if linker accepts ${try_SOFLAGS}foo.so.0""... $ac_c" 1>&6
-echo "configure:3055: checking if linker accepts ${try_SOFLAGS}foo.so.0" >&5
+echo "configure:3057: checking if linker accepts ${try_SOFLAGS}foo.so.0" >&5
  cat > conftest.$ac_ext <<EOF
-#line 3057 "configure"
+#line 3059 "configure"
 #include "confdefs.h"
 int main() {
 ; return 0; }
 EOF
-if { (eval echo configure:3064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3066: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  SOFLAGS="${try_SOFLAGS}"; echo "$ac_t""yes" 1>&6
 else
@@ -3076,9 +3078,9 @@ CFLAGS="${save_CFLAGS}"
 LDFLAGS="${save_LDFLAGS}"
 echo $ac_n "checking for boolean_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:3080: checking for boolean_t in sys/types.h" >&5
+echo "configure:3082: checking for boolean_t in sys/types.h" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3082 "configure"
+#line 3084 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 void quux() { boolean_t foo; }
@@ -3086,7 +3088,7 @@ int main() {
 ; return 0; }
 EOF
-if { (eval echo configure:3090: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3092: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  cat >> confdefs.h <<\EOF
 #define BOOLEAN_T_IN_SYS_TYPES_H 1
@@ -3101,9 +3103,9 @@ else
 fi
 rm -f conftest*
 echo $ac_n "checking for boolean_t in pthread.h""... $ac_c" 1>&6
-echo "configure:3105: checking for boolean_t in pthread.h" >&5
+echo "configure:3107: checking for boolean_t in pthread.h" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3107 "configure"
+#line 3109 "configure"
 #include "confdefs.h"
 #include <pthread.h>
 void quux() { boolean_t foo; }
@@ -3111,7 +3113,7 @@ int main() {
 ; return 0; }
 EOF
-if { (eval echo configure:3115: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3117: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  cat >> confdefs.h <<\EOF
 #define BOOLEAN_T_IN_PTHREAD_H 1
@@ -3126,9 +3128,9 @@ else
 fi
 rm -f conftest*
 echo $ac_n "checking for boolean_t in cthreads.h""... $ac_c" 1>&6
-echo "configure:3130: checking for boolean_t in cthreads.h" >&5
+echo "configure:3132: checking for boolean_t in cthreads.h" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3132 "configure"
+#line 3134 "configure"
 #include "confdefs.h"
 #include <cthreads.h>
 void quux() { boolean_t foo; }
@@ -3136,7 +3138,7 @@ int main() {
 ; return 0; }
 EOF
-if { (eval echo configure:3140: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3142: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  cat >> confdefs.h <<\EOF
 #define BOOLEAN_T_IN_CTHREADS_H 1
@@ -3152,12 +3154,12 @@ fi
 rm -f conftest*
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:3156: checking for working const" >&5
+echo "configure:3158: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 3161 "configure"
+#line 3163 "configure"
 #include "confdefs.h"
 int main() {
@@ -3206,7 +3208,7 @@ ccp = (char const *const *) p;
 ; return 0; }
 EOF
-if { (eval echo configure:3210: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3212: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_c_const=yes
 else
@@ -3227,12 +3229,12 @@ EOF
 fi
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:3231: checking for ANSI C header files" >&5
+echo "configure:3233: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 3236 "configure"
+#line 3238 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -3240,7 +3242,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3244: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3246: \"$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*
@@ -3257,7 +3259,7 @@ 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 3261 "configure"
+#line 3263 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -3275,7 +3277,7 @@ 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 3279 "configure"
+#line 3281 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -3296,7 +3298,7 @@ if test "$cross_compiling" = yes; then
  :
 else
  cat > conftest.$ac_ext <<EOF
-#line 3300 "configure"
+#line 3302 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -3307,7 +3309,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 EOF
-if { (eval echo configure:3311: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
  :
 else
@@ -3331,12 +3333,12 @@ EOF
 fi
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:3335: checking for size_t" >&5
+echo "configure:3337: checking for size_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 3340 "configure"
+#line 3342 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -3364,12 +3366,12 @@ EOF
 fi
 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:3368: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:3370: checking whether time.h and sys/time.h may both be included" >&5
 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 3373 "configure"
+#line 3375 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -3378,7 +3380,7 @@ int main() {
 struct tm *tp;
 ; return 0; }
 EOF
-if { (eval echo configure:3382: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3384: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_header_time=yes
 else
@@ -3405,19 +3407,21 @@ BUILTINS="${BUILTINS} es ps ts yuv idct idctclassic motion imdct downmix"
 PLUGINS="${PLUGINS}"
 MMX_MODULES="yuvmmx idctmmx motionmmx"
-MMXEXT_MODULES="idctmmxext motionmmxext imdct3dn imdctsse downmix3dn downmixsse"
+MMXEXT_MODULES="idctmmxext motionmmxext"
+THREEDNOW_MODULES="imdct3dn downmix3dn"
+SSE_MODULES="imdctsse downmixsse"
 echo $ac_n "checking if \$CC groks MMX inline assembly""... $ac_c" 1>&6
-echo "configure:3412: checking if \$CC groks MMX inline assembly" >&5
+echo "configure:3416: checking if \$CC groks MMX inline assembly" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3414 "configure"
+#line 3418 "configure"
 #include "confdefs.h"
 void quux(){void *p;asm("packuswb %%mm1,%%mm2"::"r"(p));}
 int main() {
 ; return 0; }
 EOF
-if { (eval echo configure:3421: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3425: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
  echo "$ac_t""yes" 1>&6
@@ -3429,17 +3433,17 @@ else
 fi
 rm -f conftest*
-echo $ac_n "checking if \$CC groks MMX EXT or SSE inline assembly""... $ac_c" 1>&6
+echo $ac_n "checking if \$CC groks MMX EXT inline assembly""... $ac_c" 1>&6
-echo "configure:3434: checking if \$CC groks MMX EXT or SSE inline assembly" >&5
+echo "configure:3438: checking if \$CC groks MMX EXT inline assembly" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3436 "configure"
+#line 3440 "configure"
 #include "confdefs.h"
 void quux(){void *p;asm("maskmovq %%mm1,%%mm2"::"r"(p));}
 int main() {
 ; return 0; }
 EOF
-if { (eval echo configure:3443: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3447: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
  echo "$ac_t""yes" 1>&6
@@ -3451,6 +3455,50 @@ else
 fi
 rm -f conftest*
+echo $ac_n "checking if \$CC groks 3D Now! inline assembly""... $ac_c" 1>&6
+echo "configure:3460: checking if \$CC groks 3D Now! inline assembly" >&5
+cat > conftest.$ac_ext <<EOF
+#line 3462 "configure"
+#include "confdefs.h"
+void quux(){void *p;asm("pfadd %%mm1,%%mm2"::"r"(p));}
+int main() {
+; return 0; }
+EOF
+if { (eval echo configure:3469: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
+  echo "$ac_t""yes" 1>&6
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  echo "$ac_t""no" 1>&6
+fi
+rm -f conftest*
+echo $ac_n "checking if \$CC groks SSE inline assembly""... $ac_c" 1>&6
+echo "configure:3482: checking if \$CC groks SSE inline assembly" >&5
+cat > conftest.$ac_ext <<EOF
+#line 3484 "configure"
+#include "confdefs.h"
+void quux(){void *p;asm("xorps %%xmm1,%%xmm2"::"r"(p));}
+int main() {
+; return 0; }
+EOF
+if { (eval echo configure:3491: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
+  echo "$ac_t""yes" 1>&6
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  echo "$ac_t""no" 1>&6
+fi
+rm -f conftest*
 CAN_BUILD_LIBDVDCSS=0
@@ -3458,17 +3506,17 @@ for ac_hdr in winioctl.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3462: checking for $ac_hdr" >&5
+echo "configure:3510: 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 3467 "configure"
+#line 3515 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3472: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3520: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -3501,17 +3549,17 @@ for ac_hdr in sys/ioctl.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3505: checking for $ac_hdr" >&5
+echo "configure:3553: 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 3510 "configure"
+#line 3558 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3515: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3563: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -3537,17 +3585,17 @@ EOF
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3541: checking for $ac_hdr" >&5
+echo "configure:3589: 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 3546 "configure"
+#line 3594 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3551: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3599: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -3576,7 +3624,7 @@ done
  BSD_DVD_STRUCT=0
  LINUX_DVD_STRUCT=0
        cat > conftest.$ac_ext <<EOF
-#line 3580 "configure"
+#line 3628 "configure"
 #include "confdefs.h"
 #include <sys/dvdio.h>
 EOF
@@ -3594,7 +3642,7 @@ fi
 rm -f conftest*
        cat > conftest.$ac_ext <<EOF
-#line 3598 "configure"
+#line 3646 "configure"
 #include "confdefs.h"
 #include <sys/cdio.h>
 EOF
@@ -3612,7 +3660,7 @@ fi
 rm -f conftest*
        cat > conftest.$ac_ext <<EOF
-#line 3616 "configure"
+#line 3664 "configure"
 #include "confdefs.h"
 #include <linux/cdrom.h>
 EOF
@@ -3631,7 +3679,7 @@ rm -f conftest*
        NEED_BSDI_LIBDVD=0
  cat > conftest.$ac_ext <<EOF
-#line 3635 "configure"
+#line 3683 "configure"
 #include "confdefs.h"
 #include <dvd.h>
 EOF
@@ -3653,17 +3701,17 @@ else
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3657: checking for $ac_hdr" >&5
+echo "configure:3705: 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 3662 "configure"
+#line 3710 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3667: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3715: \"$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*
@@ -3703,17 +3751,17 @@ rm -f conftest*
        ac_safe=`echo "sys/scsi/scsi_types.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/scsi/scsi_types.h""... $ac_c" 1>&6
-echo "configure:3707: checking for sys/scsi/scsi_types.h" >&5
+echo "configure:3755: checking for sys/scsi/scsi_types.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 3712 "configure"
+#line 3760 "configure"
 #include "confdefs.h"
 #include <sys/scsi/scsi_types.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3717: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3765: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -3732,17 +3780,17 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    ac_safe=`echo "sys/scsi/impl/uscsi.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/scsi/impl/uscsi.h""... $ac_c" 1>&6
-echo "configure:3736: checking for sys/scsi/impl/uscsi.h" >&5
+echo "configure:3784: checking for sys/scsi/impl/uscsi.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 3741 "configure"
+#line 3789 "configure"
 #include "confdefs.h"
 #include <sys/scsi/impl/uscsi.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3746: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3794: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -3861,11 +3909,24 @@ if test "${enable_trace+set}" = set; then
 fi
-PROFILING=0
+GPROF=0
-# Check whether --enable-profiling or --disable-profiling was given.
+# Check whether --enable-gprof or --disable-gprof was given.
-if test "${enable_profiling+set}" = set; then
+if test "${enable_gprof+set}" = set; then
-  enableval="$enable_profiling"
+  enableval="$enable_gprof"
-   if test x$enableval = xyes; then PROFILING=1; fi 
+   if test x$enableval = xyes; then GPROF=1; fi 
+fi
+CPROF=0
+# Check whether --enable-cprof or --disable-cprof was given.
+if test "${enable_cprof+set}" = set; then
+  enableval="$enable_cprof"
+   if test x$enableval = xyes;
+  then
+    LIB="${LIB} -lcprof"
+    CPROF=1
+  fi
 fi
@@ -3883,7 +3944,7 @@ if test "${enable_pth+set}" = set; then
  enableval="$enable_pth"
   if test x$enableval = xyes; then
    echo $ac_n "checking for pth_init in -lpth""... $ac_c" 1>&6
-echo "configure:3887: checking for pth_init in -lpth" >&5
+echo "configure:3948: checking for pth_init in -lpth" >&5
 ac_lib_var=`echo pth'_'pth_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -3891,7 +3952,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lpth  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3895 "configure"
+#line 3956 "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
@@ -3902,7 +3963,7 @@ int main() {
 pth_init()
 ; return 0; }
 EOF
-if { (eval echo configure:3906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3967: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3930,7 +3991,7 @@ else
 fi
    cat > conftest.$ac_ext <<EOF
-#line 3934 "configure"
+#line 3995 "configure"
 #include "confdefs.h"
 #include <pth.h>
 EOF
@@ -4094,7 +4155,7 @@ if test "${enable_esd+set}" = set; then
     # Extract the first word of "esd-config", so it can be a program name with args.
 set dummy esd-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:4098: checking for $ac_word" >&5
+echo "configure:4159: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_ESD_CONFIG'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4161,17 +4222,17 @@ else
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4165: checking for $ac_hdr" >&5
+echo "configure:4226: 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 4170 "configure"
+#line 4231 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4175: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4236: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -4216,17 +4277,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4220: checking for $ac_hdr" >&5
+echo "configure:4281: 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 4225 "configure"
+#line 4286 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4230: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4291: \"$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*
@@ -4304,7 +4365,7 @@ fi
  # Extract the first word of "sdl12-config", so it can be a program name with args.
 set dummy sdl12-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:4308: checking for $ac_word" >&5
+echo "configure:4369: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_SDL12_CONFIG'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4344,7 +4405,7 @@ fi
    # Extract the first word of "sdl11-config", so it can be a program name with args.
 set dummy sdl11-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:4348: checking for $ac_word" >&5
+echo "configure:4409: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_SDL11_CONFIG'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4385,7 +4446,7 @@ fi
    # Extract the first word of "sdl-config", so it can be a program name with args.
 set dummy sdl-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:4389: checking for $ac_word" >&5
+echo "configure:4450: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_SDL_CONFIG'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4431,17 +4492,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4435: checking for $ac_hdr" >&5
+echo "configure:4496: 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 4440 "configure"
+#line 4501 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4445: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4506: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -4504,17 +4565,17 @@ if test "${with_directx+set}" = set; then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4508: checking for $ac_hdr" >&5
+echo "configure:4569: 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 4513 "configure"
+#line 4574 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4518: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4579: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -4552,17 +4613,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4556: checking for $ac_hdr" >&5
+echo "configure:4617: 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 4561 "configure"
+#line 4622 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4566: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4627: \"$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*
@@ -4674,7 +4735,7 @@ then
  # Extract the first word of "gtk-config", so it can be a program name with args.
 set dummy gtk-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:4678: checking for $ac_word" >&5
+echo "configure:4739: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GTK_CONFIG'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4719,17 +4780,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4723: checking for $ac_hdr" >&5
+echo "configure:4784: 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 4728 "configure"
+#line 4789 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4733: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4794: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -4780,17 +4841,17 @@ if test x$enable_x11 != xno; then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4784: checking for $ac_hdr" >&5
+echo "configure:4845: 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 4789 "configure"
+#line 4850 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4794: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4855: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -4842,17 +4903,17 @@ if test x$enable_xvideo != xno; then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4846: checking for $ac_hdr" >&5
+echo "configure:4907: 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 4851 "configure"
+#line 4912 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4856: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4917: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -4892,17 +4953,17 @@ if test "${enable_alsa+set}" = set; then
   then
     ac_safe=`echo "sys/asoundlib.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/asoundlib.h""... $ac_c" 1>&6
-echo "configure:4896: checking for sys/asoundlib.h" >&5
+echo "configure:4957: checking for sys/asoundlib.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 4901 "configure"
+#line 4962 "configure"
 #include "confdefs.h"
 #include <sys/asoundlib.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4906: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4967: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -4919,7 +4980,7 @@ fi
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  echo $ac_n "checking for main in -lasound""... $ac_c" 1>&6
-echo "configure:4923: checking for main in -lasound" >&5
+echo "configure:4984: checking for main in -lasound" >&5
 ac_lib_var=`echo asound'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -4927,14 +4988,14 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lasound  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 4931 "configure"
+#line 4992 "configure"
 #include "confdefs.h"
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:4938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4999: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5027,6 +5088,7 @@ fi
 trap '' 1 2 15
@@ -5193,7 +5255,8 @@ s%@DEBUG@%$DEBUG%g
 s%@STATS@%$STATS%g
 s%@ASM@%$ASM%g
 s%@TRACE@%$TRACE%g
-s%@PROFILING@%$PROFILING%g
+s%@CPROF@%$CPROF%g
+s%@GPROF@%$GPROF%g
 s%@OPTIMS@%$OPTIMS%g
 s%@NEED_GETOPT@%$NEED_GETOPT%g
 s%@MOC@%$MOC%g
@@ -5470,7 +5533,7 @@ vlc version           : ${VLC_VERSION}
 debug mode            : ${DEBUG}
 statistics            : ${STATS}
 trace mode            : ${TRACE}
-profiling             : ${PROFILING}
+cprof/gprof support   : ${CPROF}/${GPROF}
 need builtin getopt   : ${NEED_GETOPT}
 built-in modules      :${BUILTINS}
 plugin modules        :${PLUGINS}

--- a/configure.in
+++ b/configure.in
@@ -202,18 +202,30 @@ dnl
 dnl  Accelerated modules
 dnl
 MMX_MODULES="yuvmmx idctmmx motionmmx"
-MMXEXT_MODULES="idctmmxext motionmmxext imdct3dn imdctsse downmix3dn downmixsse"
+MMXEXT_MODULES="idctmmxext motionmmxext"
+THREEDNOW_MODULES="imdct3dn downmix3dn"
+SSE_MODULES="imdctsse downmixsse"
 AC_MSG_CHECKING([if \$CC groks MMX inline assembly])
 AC_TRY_COMPILE([void quux(){void *p;asm("packuswb %%mm1,%%mm2"::"r"(p));}],,
  ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
  AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
-AC_MSG_CHECKING([if \$CC groks MMX EXT or SSE inline assembly])
+AC_MSG_CHECKING([if \$CC groks MMX EXT inline assembly])
 AC_TRY_COMPILE([void quux(){void *p;asm("maskmovq %%mm1,%%mm2"::"r"(p));}],,
  ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
  AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
+AC_MSG_CHECKING([if \$CC groks 3D Now! inline assembly])
+AC_TRY_COMPILE([void quux(){void *p;asm("pfadd %%mm1,%%mm2"::"r"(p));}],,
+  ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
+  AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
+AC_MSG_CHECKING([if \$CC groks SSE inline assembly])
+AC_TRY_COMPILE([void quux(){void *p;asm("xorps %%xmm1,%%xmm2"::"r"(p));}],,
+  ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
+  AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
 dnl
 dnl  libdvdcss: check for DVD ioctls
 dnl
@@ -371,10 +383,20 @@ AC_ARG_ENABLE(trace,
 dnl
 dnl  Trace mode
 dnl
-PROFILING=0
+GPROF=0
-AC_ARG_ENABLE(profiling,
+AC_ARG_ENABLE(gprof,
-[  --enable-profiling      Enable gprof profiling (default disabled)],
+[  --enable-gprof          Enable gprof profiling (default disabled)],
-[ if test x$enableval = xyes; then PROFILING=1; fi ])
+[ if test x$enableval = xyes; then GPROF=1; fi ])
+CPROF=0
+AC_ARG_ENABLE(cprof,
+[  --enable-cprof          Enable cprof profiling (default disabled)],
+[ if test x$enableval = xyes;
+  then
+    LIB="${LIB} -lcprof"
+    CPROF=1
+  fi
+])
 dnl
 dnl  Enable/disable optimizations
@@ -864,7 +886,8 @@ AC_SUBST(DEBUG)
 AC_SUBST(STATS)
 AC_SUBST(ASM)
 AC_SUBST(TRACE)
-AC_SUBST(PROFILING)
+AC_SUBST(CPROF)
+AC_SUBST(GPROF)
 AC_SUBST(OPTIMS)
 AC_SUBST(NEED_GETOPT)
 AC_SUBST(MOC)
@@ -929,7 +952,7 @@ vlc version           : ${VLC_VERSION}
 debug mode            : ${DEBUG}
 statistics            : ${STATS}
 trace mode            : ${TRACE}
-profiling             : ${PROFILING}
+cprof/gprof support   : ${CPROF}/${GPROF}
 need builtin getopt   : ${NEED_GETOPT}
 built-in modules      :${BUILTINS}
 plugin modules        :${PLUGINS}

--- a/include/threads.h
+++ b/include/threads.h
@@ -3,7 +3,7 @@
 * This header provides a portable threads implementation.
 *****************************************************************************
 * Copyright (C) 1999, 2000 VideoLAN
- * $Id: threads.h,v 1.23 2001/08/14 04:52:39 sam Exp $
+ * $Id: threads.h,v 1.24 2001/08/19 23:35:13 sam Exp $
 *
 * Authors: Jean-Marc Dressler <polux@via.ecp.fr>
 *          Samuel Hocevar <sam@via.ecp.fr>
@@ -25,7 +25,7 @@
 #include <stdio.h>
-#ifdef PROFILING
+#ifdef GPROF
 #   include <sys/time.h>
 #endif
@@ -176,7 +176,7 @@ static __inline__ int  vlc_cond_timedwait( vlc_cond_t *, vlc_mutex_t *,
                                           mtime_t );
 #endif
-#ifdef PROFILING
+#ifdef GPROF
 /* Wrapper function for profiling */
 static void *      vlc_thread_wrapper ( void *p_wrapper );
@@ -210,7 +210,7 @@ int setitimer(int kind, const struct itimerval* itnew,
 #endif /* WIN32 */
-#endif /* PROFILING */
+#endif /* GPROF */
 /*****************************************************************************
 * vlc_threads_init: initialize threads system
@@ -707,7 +707,7 @@ static __inline__ int vlc_thread_create( vlc_thread_t *p_thread,
 {
    int i_ret;
-#ifdef PROFILING
+#ifdef GPROF
    wrapper_t wrapper;
    /* Initialize the wrapper structure */
@@ -759,7 +759,7 @@ static __inline__ int vlc_thread_create( vlc_thread_t *p_thread,
 #endif
-#ifdef PROFILING
+#ifdef GPROF
    if( i_ret == 0 )
    {
        vlc_cond_wait( &wrapper.wait, &wrapper.lock );
@@ -826,7 +826,7 @@ static __inline__ void vlc_thread_join( vlc_thread_t thread )
 #endif
 }
-#ifdef PROFILING
+#ifdef GPROF
 static void *vlc_thread_wrapper( void *p_wrapper )
 {
    /* Put user data in thread-local variables */