don't build gdss on systems where sizeof(long) != 4

diff --git a/configure b/configure
index 91941b6bce054ebc3e62129b84ea47138dee64a8..b7e0eb4e4604d0e4a72ce38eedc87212e075a866 100755 (executable)
--- a/configure
+++ b/configure
@@ -1791,6 +1791,26 @@ fi
 # GDSS support (default: build util/gdss if present)
 echo $ac_n "checking for GDSS""... $ac_c" 1>&6
 echo "configure:1794: checking for GDSS" >&5
+if test "$cross_compiling" = yes; then
+  with_gdss=no
+else
+  cat > conftest.$ac_ext <<EOF
+#line 1799 "configure"
+#include "confdefs.h"
+ int main() { return sizeof(long)!=4; } 
+EOF
+if { (eval echo configure:1803: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+  :
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -fr conftest*
+  with_gdss=no
+fi
+rm -fr conftest*
+fi
+
 # Check whether --with-gdss or --without-gdss was given.
 if test "${with_gdss+set}" = set; then
   withval="$with_gdss"
@@ -1872,7 +1892,7 @@ fi
 
 # RSAREF support (default: build util/rsaref if present)
 echo $ac_n "checking for RSAREF""... $ac_c" 1>&6
-echo "configure:1876: checking for RSAREF" >&5
+echo "configure:1896: checking for RSAREF" >&5
 # Check whether --with-rsaref or --without-rsaref was given.
 if test "${with_rsaref+set}" = set; then
   withval="$with_rsaref"
@@ -1919,7 +1939,7 @@ fi
 
 # Oracle (default: yes, if $ORACLE_HOME is set)
 echo $ac_n "checking for Oracle""... $ac_c" 1>&6
-echo "configure:1923: checking for Oracle" >&5
+echo "configure:1943: checking for Oracle" >&5
 # Check whether --with-oracle or --without-oracle was given.
 if test "${with_oracle+set}" = set; then
   withval="$with_oracle"
@@ -1935,7 +1955,7 @@ fi
 echo "$ac_t""$oracle" 1>&6
 if test "$oracle" != no; then
     echo $ac_n "checking Pro*C version""... $ac_c" 1>&6
-echo "configure:1939: checking Pro*C version" >&5
+echo "configure:1959: checking Pro*C version" >&5
     ORACLE_HOME=$oracle release=`$ORACLE_HOME/bin/proc | awk '/Release/ {print $3;}'`
     echo "$ac_t""$release" 1>&6
     case $release in
@@ -1961,7 +1981,7 @@ fi
 
 # AFS support
 echo $ac_n "checking for AFS""... $ac_c" 1>&6
-echo "configure:1965: checking for AFS" >&5
+echo "configure:1985: checking for AFS" >&5
 # Check whether --with-afs or --without-afs was given.
 if test "${with_afs+set}" = set; then
   withval="$with_afs"
@@ -1979,12 +1999,12 @@ if test "$afs" != no -a "$oracle" != no; then
        AFS_DIR=$afs
     fi
     echo $ac_n "checking for insque""... $ac_c" 1>&6
-echo "configure:1983: checking for insque" >&5
+echo "configure:2003: checking for insque" >&5
 if eval "test \"`echo '$''{'ac_cv_func_insque'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1988 "configure"
+#line 2008 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char insque(); below.  */
@@ -2007,7 +2027,7 @@ insque();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2011: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2031: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_insque=yes"
 else
@@ -2025,7 +2045,7 @@ if eval "test \"`echo '$ac_cv_func_'insque`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for insque in -lcompat""... $ac_c" 1>&6
-echo "configure:2029: checking for insque in -lcompat" >&5
+echo "configure:2049: checking for insque in -lcompat" >&5
 ac_lib_var=`echo compat'_'insque | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2033,7 +2053,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lcompat  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2037 "configure"
+#line 2057 "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
@@ -2044,7 +2064,7 @@ int main() {
 insque()
 ; return 0; }
 EOF
-if { (eval echo configure:2048: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2068: \"$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
@@ -2068,12 +2088,12 @@ fi
 fi
 
     echo $ac_n "checking for sigvec""... $ac_c" 1>&6
-echo "configure:2072: checking for sigvec" >&5
+echo "configure:2092: checking for sigvec" >&5
 if eval "test \"`echo '$''{'ac_cv_func_sigvec'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2077 "configure"
+#line 2097 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char sigvec(); below.  */
@@ -2096,7 +2116,7 @@ sigvec();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2100: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_sigvec=yes"
 else
@@ -2114,7 +2134,7 @@ if eval "test \"`echo '$ac_cv_func_'sigvec`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for sigvec in -lucb""... $ac_c" 1>&6
-echo "configure:2118: checking for sigvec in -lucb" >&5
+echo "configure:2138: checking for sigvec in -lucb" >&5
 ac_lib_var=`echo ucb'_'sigvec | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2122,7 +2142,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lucb -L/usr/ucblib $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2126 "configure"
+#line 2146 "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
@@ -2133,7 +2153,7 @@ int main() {
 sigvec()
 ; return 0; }
 EOF
-if { (eval echo configure:2137: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2157: \"$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
@@ -2157,7 +2177,7 @@ fi
 fi
 
     echo $ac_n "checking for pioctl in -lsys""... $ac_c" 1>&6
-echo "configure:2161: checking for pioctl in -lsys" >&5
+echo "configure:2181: checking for pioctl in -lsys" >&5
 ac_lib_var=`echo sys'_'pioctl | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2165,7 +2185,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsys $AFS_LIBS -lrx -llwp -lsys $AFS_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2169 "configure"
+#line 2189 "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
@@ -2176,7 +2196,7 @@ int main() {
 pioctl()
 ; return 0; }
 EOF
-if { (eval echo configure:2180: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2200: \"$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
@@ -2226,14 +2246,14 @@ fi
 
 # GNU readline
 echo "checking for GNU readline..." 1>&6
-echo "configure:2230: checking for GNU readline..." >&5
+echo "configure:2250: checking for GNU readline..." >&5
 # Check whether --with-readline or --without-readline was given.
 if test "${with_readline+set}" = set; then
   withval="$with_readline"
   readline="$withval"; echo "$ac_t""$withval" 1>&6
 else
   echo $ac_n "checking for readline in -lreadline""... $ac_c" 1>&6
-echo "configure:2237: checking for readline in -lreadline" >&5
+echo "configure:2257: checking for readline in -lreadline" >&5
 ac_lib_var=`echo readline'_'readline | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2241,7 +2261,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lreadline -ltermcap $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2245 "configure"
+#line 2265 "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
@@ -2252,7 +2272,7 @@ int main() {
 readline()
 ; return 0; }
 EOF
-if { (eval echo configure:2256: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2273,7 +2293,7 @@ else
 if test "$athena" = true; then
             unset ac_cv_lib_readline_readline
             echo $ac_n "checking for readline in -lreadline""... $ac_c" 1>&6
-echo "configure:2277: checking for readline in -lreadline" >&5
+echo "configure:2297: checking for readline in -lreadline" >&5
 ac_lib_var=`echo readline'_'readline | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2281,7 +2301,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lreadline -L/mit/gnu/lib -ltermcap $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2285 "configure"
+#line 2305 "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
@@ -2292,7 +2312,7 @@ int main() {
 readline()
 ; return 0; }
 EOF
-if { (eval echo configure:2296: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2316: \"$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
@@ -2320,7 +2340,7 @@ fi
 
 if test "$readline" != no; then
     if test "$readline" != yes; then
-       READLINE_CPPFLAGS="-I$readline/include -I$readline/include/readline -DHAVE_READLINE"
+       READLINE_CPPFLAGS="-I$readline/include -I$readline/include/readline"
        READLINE_LIBS="-L$readline/lib"
     else
        READLINE_CPPFLAGS="-I/usr/include/readline"
@@ -2334,9 +2354,9 @@ fi
 # Curses
 curses=curses
 echo "checking for curses" 1>&6
-echo "configure:2338: checking for curses" >&5
+echo "configure:2358: checking for curses" >&5
 echo $ac_n "checking for main in -lcurses""... $ac_c" 1>&6
-echo "configure:2340: checking for main in -lcurses" >&5
+echo "configure:2360: checking for main in -lcurses" >&5
 ac_lib_var=`echo curses'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2344,14 +2364,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lcurses  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2348 "configure"
+#line 2368 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2355: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2375: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2370,7 +2390,7 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for main in -lncurses""... $ac_c" 1>&6
-echo "configure:2374: checking for main in -lncurses" >&5
+echo "configure:2394: checking for main in -lncurses" >&5
 ac_lib_var=`echo ncurses'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2378,14 +2398,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lncurses  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2382 "configure"
+#line 2402 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2389: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2411,12 +2431,12 @@ if test -n "$curses"; then
     OLDLIBS=$LIBS
     LIBS=-l$curses
     echo "checking if curses needs termcap" 1>&6
-echo "configure:2415: checking if curses needs termcap" >&5
+echo "configure:2435: checking if curses needs termcap" >&5
                 if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 2420 "configure"
+#line 2440 "configure"
 #include "confdefs.h"
 #include <curses.h>
                main(int argc, char **argv)
@@ -2426,7 +2446,7 @@ else
                    return 0;
                }
 EOF
-if { (eval echo configure:2430: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2450: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   CURSES_LIBS="-l$curses"
 else
@@ -2438,7 +2458,7 @@ else
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 2442 "configure"
+#line 2462 "configure"
 #include "confdefs.h"
 #include <curses.h>
                            main(int argc, char **argv)
@@ -2448,7 +2468,7 @@ else
                                return 0;
                            }
 EOF
-if { (eval echo configure:2452: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2472: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   CURSES_LIBS="-l$curses -ltermcap"
 else
@@ -2470,14 +2490,14 @@ if test -n "$CURSES_LIBS"; then
     OLDLIBS=$LIBS
     LIBS=$CURSES_LIBS
     cat > conftest.$ac_ext <<EOF
-#line 2474 "configure"
+#line 2494 "configure"
 #include "confdefs.h"
 #include <curses.h>
 int main() {
 WINDOW *w; getmaxx(w);
 ; return 0; }
 EOF
-if { (eval echo configure:2481: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2501: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   :
 else
@@ -2485,14 +2505,14 @@ else
   cat conftest.$ac_ext >&5
   rm -rf conftest*
   cat > conftest.$ac_ext <<EOF
-#line 2489 "configure"
+#line 2509 "configure"
 #include "confdefs.h"
 #include <curses.h>
 int main() {
 WINDOW *w; w->_maxx;
 ; return 0; }
 EOF
-if { (eval echo configure:2496: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2516: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   CURSES_CPPFLAGS="-D'getmaxx(w)=w->_maxx'"
 else
@@ -2505,14 +2525,14 @@ rm -f conftest*
 fi
 rm -f conftest*
     cat > conftest.$ac_ext <<EOF
-#line 2509 "configure"
+#line 2529 "configure"
 #include "confdefs.h"
 #include <curses.h>
 int main() {
 newterm(NULL, NULL, NULL);
 ; return 0; }
 EOF
-if { (eval echo configure:2516: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2536: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   CURSES_CPPFLAGS="$CURSES_CPPFLAGS -DCURSES_HAS_NEWTERM"
 else
@@ -2534,12 +2554,12 @@ fi
 for ac_func in getusershell
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2538: checking for $ac_func" >&5
+echo "configure:2558: 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 2543 "configure"
+#line 2563 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2562,7 +2582,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2566: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2586: \"$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

diff --git a/configure.in b/configure.in
index 9634d32934b06ef3cedf59c604ba2db36eaa9474..b6348641429c844ba8447f2a71b46555c21bffc5 100755 (executable)
--- a/configure.in
+++ b/configure.in
@@ -175,6 +175,7 @@ fi
 
 # GDSS support (default: build util/gdss if present)
 AC_MSG_CHECKING(for GDSS)
+AC_TRY_RUN([ int main() { return sizeof(long)!=4; } ], :, with_gdss=no, with_gdss=no)
 AC_ARG_WITH(gdss,
     [  --with-gdss=PREFIX      Specify location of GDSS],
     [gdss="$withval"