Fixup stack size under OSF1. [Tcl patch 474790]

	* unix/configure: Regen.
	* unix/tcl.m4: Add HAVE_PTHREAD_ATTR_SETSTACKSIZE define
	to EXTRA_CFLAGS to adjust initial stack size.

3 files changed, 33 insertions, 23 deletions

diff --git a/ChangeLog b/ChangeLog
index 1a9dffe..5478387 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,13 @@
 2001-11-08  Mo DeJong  <mdejong@users.sourceforge.net>
 
+	Fixup stack size under OSF1. [Tcl patch 474790]
+
+	* unix/configure: Regen.
+	* unix/tcl.m4: Add HAVE_PTHREAD_ATTR_SETSTACKSIZE define
+	to EXTRA_CFLAGS to adjust initial stack size.
+
+2001-11-08  Mo DeJong  <mdejong@users.sourceforge.net>
+
 	Enable thread support under FreeBSD. [Tcl bug 473708]
 
 	* unix/configure: Regen.
diff --git a/unix/configure b/unix/configure
index fdc4bed..4311440 100755
--- a/unix/configure
+++ b/unix/configure
@@ -5478,9 +5478,10 @@ EOF
 	    fi
 	    # see pthread_intro(3) for pthread support on osf1, k.furukawa
 	    if test "${TCL_THREADS}" = "1" ; then
+		EXTRA_CFLAGS="${EXTRA_CFLAGS} -DHAVE_PTHREAD_ATTR_SETSTACKSIZE"
 		EXTRA_CFLAGS="${EXTRA_CFLAGS} -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64"
+		LIBS=`echo $LIBS | sed s/-lpthreads//`
 		if test "$GCC" = "yes" ; then
-		    LIBS=`echo $LIBS | sed s/-lpthreads//`
 		    LIBS="$LIBS -lpthread -lmach -lexc"
 		else
 		    EXTRA_CFLAGS="${EXTRA_CFLAGS} -pthread"
@@ -5653,17 +5654,17 @@ EOF
 	    # that don't grok the -Bexport option.  Test that it does.
 	    hold_ldflags=$LDFLAGS
 	    echo $ac_n "checking for ld accepts -Bexport flag""... $ac_c" 1>&6
-echo "configure:5657: checking for ld accepts -Bexport flag" >&5
+echo "configure:5658: checking for ld accepts -Bexport flag" >&5
 	    LDFLAGS="${LDFLAGS} -Wl,-Bexport"
 	    cat > conftest.$ac_ext <<EOF
-#line 5660 "configure"
+#line 5661 "configure"
 #include "confdefs.h"
 
 int main() {
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:5667: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   found=yes
 else
@@ -5709,9 +5710,9 @@ rm -f conftest*
 
     if test "x$DL_OBJS" = "xtclLoadAout.o" ; then
 	echo $ac_n "checking sys/exec.h""... $ac_c" 1>&6
-echo "configure:5713: checking sys/exec.h" >&5
+echo "configure:5714: checking sys/exec.h" >&5
 	cat > conftest.$ac_ext <<EOF
-#line 5715 "configure"
+#line 5716 "configure"
 #include "confdefs.h"
 #include <sys/exec.h>
 int main() {
@@ -5729,7 +5730,7 @@ int main() {
     
 ; return 0; }
 EOF
-if { (eval echo configure:5733: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5734: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   tcl_ok=usable
 else
@@ -5747,9 +5748,9 @@ EOF
 
 	else
 	    echo $ac_n "checking a.out.h""... $ac_c" 1>&6
-echo "configure:5751: checking a.out.h" >&5
+echo "configure:5752: checking a.out.h" >&5
 	    cat > conftest.$ac_ext <<EOF
-#line 5753 "configure"
+#line 5754 "configure"
 #include "confdefs.h"
 #include <a.out.h>
 int main() {
@@ -5767,7 +5768,7 @@ int main() {
 	    
 ; return 0; }
 EOF
-if { (eval echo configure:5771: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5772: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   tcl_ok=usable
 else
@@ -5785,9 +5786,9 @@ EOF
 
 	    else
 		echo $ac_n "checking sys/exec_aout.h""... $ac_c" 1>&6
-echo "configure:5789: checking sys/exec_aout.h" >&5
+echo "configure:5790: checking sys/exec_aout.h" >&5
 		cat > conftest.$ac_ext <<EOF
-#line 5791 "configure"
+#line 5792 "configure"
 #include "confdefs.h"
 #include <sys/exec_aout.h>
 int main() {
@@ -5805,7 +5806,7 @@ int main() {
 		
 ; return 0; }
 EOF
-if { (eval echo configure:5809: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5810: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   tcl_ok=usable
 else
@@ -5900,7 +5901,7 @@ fi
 
 
     echo $ac_n "checking for build with symbols""... $ac_c" 1>&6
-echo "configure:5904: checking for build with symbols" >&5
+echo "configure:5905: checking for build with symbols" >&5
     # Check whether --enable-symbols or --disable-symbols was given.
 if test "${enable_symbols+set}" = set; then
   enableval="$enable_symbols"
@@ -5937,17 +5938,17 @@ TCL_DBGX=${DBGX}
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5941: checking for $ac_hdr" >&5
+echo "configure:5942: 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 5946 "configure"
+#line 5947 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5951: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5952: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5977,17 +5978,17 @@ done
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5981: checking for $ac_hdr" >&5
+echo "configure:5982: 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 5986 "configure"
+#line 5987 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5991: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5992: \"$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*
@@ -6014,7 +6015,7 @@ fi
 done
 
     echo $ac_n "checking FIONBIO vs. O_NONBLOCK for nonblocking I/O""... $ac_c" 1>&6
-echo "configure:6018: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
+echo "configure:6019: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
     if test -f /usr/lib/NextStep/software_version; then
 	system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
     else
@@ -6076,7 +6077,7 @@ TCL_SHARED_LIB_SUFFIX=${SHARED_LIB_SUFFIX}
 
 
     echo $ac_n "checking how to build libraries""... $ac_c" 1>&6
-echo "configure:6080: checking how to build libraries" >&5
+echo "configure:6081: checking how to build libraries" >&5
     # Check whether --enable-shared or --disable-shared was given.
 if test "${enable_shared+set}" = set; then
   enableval="$enable_shared"
diff --git a/unix/tcl.m4 b/unix/tcl.m4
index 7af0c0c..4c5b6e5 100644
--- a/unix/tcl.m4
+++ b/unix/tcl.m4
@@ -990,9 +990,10 @@ dnl AC_CHECK_TOOL(AR, ar, :)
 	    fi
 	    # see pthread_intro(3) for pthread support on osf1, k.furukawa
 	    if test "${TCL_THREADS}" = "1" ; then
+		EXTRA_CFLAGS="${EXTRA_CFLAGS} -DHAVE_PTHREAD_ATTR_SETSTACKSIZE"
 		EXTRA_CFLAGS="${EXTRA_CFLAGS} -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64"
+		LIBS=`echo $LIBS | sed s/-lpthreads//`
 		if test "$GCC" = "yes" ; then
-		    LIBS=`echo $LIBS | sed s/-lpthreads//`
 		    LIBS="$LIBS -lpthread -lmach -lexc"
 		else
 		    EXTRA_CFLAGS="${EXTRA_CFLAGS} -pthread"